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stringlengths 5
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' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Collections.Immutable
Imports System.Diagnostics
Imports System.Runtime.InteropServices
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.CodeAnalysis.VisualBasic.Symbols
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Imports TypeKind = Microsoft.CodeAnalysis.TypeKind
Namespace Microsoft.CodeAnalysis.VisualBasic
Partial Friend NotInheritable Class LocalRewriter
Public Overrides Function VisitThrowStatement(node As BoundThrowStatement) As BoundNode
Dim expressionOpt As BoundExpression = node.ExpressionOpt
If expressionOpt IsNot Nothing Then
expressionOpt = VisitExpressionNode(expressionOpt)
If expressionOpt.Type.SpecialType = SpecialType.System_Int32 Then
Debug.Assert(node.Syntax.Kind = SyntaxKind.ErrorStatement, "Must be an Error statement.")
Dim nodeFactory As New SyntheticBoundNodeFactory(_topMethod, _currentMethodOrLambda, node.Syntax, _compilationState, _diagnostics)
Dim createProjectError As MethodSymbol = nodeFactory.WellKnownMember(Of MethodSymbol)(WellKnownMember.Microsoft_VisualBasic_CompilerServices_ProjectData__CreateProjectError)
If createProjectError IsNot Nothing Then
expressionOpt = New BoundCall(node.Syntax, createProjectError, Nothing, Nothing,
ImmutableArray.Create(Of BoundExpression)(expressionOpt),
Nothing, createProjectError.ReturnType)
End If
End If
End If
Dim rewritten As BoundStatement = node.Update(expressionOpt)
If ShouldGenerateUnstructuredExceptionHandlingResumeCode(node) Then
rewritten = RegisterUnstructuredExceptionHandlingResumeTarget(node.Syntax, rewritten, canThrow:=True)
End If
Return MarkStatementWithSequencePoint(rewritten)
End Function
End Class
End Namespace
|
droyad/roslyn
|
src/Compilers/VisualBasic/Portable/Lowering/LocalRewriter/LocalRewriter_Throw.vb
|
Visual Basic
|
apache-2.0
| 2,222
|
Imports Codeer.Friendly.Windows.Grasp
Imports NUnit.Framework
Imports Ong.Friendly.FormsStandardControls
Imports TechTalk.SpecFlow
Namespace Features.Steps
<Binding()> _
Public Class StepDefinitions
Private Shared ReadOnly Form1DriverName As String = GetType(Form1Driver).FullName
Private Property driver() As Form1Driver
Get
If Not ScenarioContext.Current.ContainsKey(Form1DriverName) Then
Return Nothing
End If
Return ScenarioContext.Current.Get(Of Form1Driver)(Form1DriverName)
End Get
Set(ByVal value As Form1Driver)
ScenarioContext.Current.Set(value, Form1DriverName)
End Set
End Property
<AfterScenario()> Public Sub AfterScenario()
If driver Is Nothing Then
Return
End If
driver.Dispose()
End Sub
<Given("起動する")> _
Public Sub Given起動する()
driver = Form1Driver.Start
End Sub
<TechTalk.SpecFlow.When("TextBox ""(.+)"" に ""(.+)"" を入力する")> _
Public Sub WhenTextBoxにvalueを入力する(ByVal name As String, ByVal value As String)
Dim textbox As New FormsTextBox(driver.MainForm(name)())
textbox.EmulateChangeText(value)
End Sub
<TechTalk.SpecFlow.When("Button ""(.+)"" を押す")> _
Public Sub WhenButtonを押す(ByVal buttonLabel As String)
Dim controls As WindowControl() = driver.MainForm.GetFromWindowText(buttonLabel)
Assert.That(controls, [Is].Not.Empty, buttonLabel & " があるはず")
Dim button As New FormsButton(controls(0))
button.EmulateClick()
End Sub
<TechTalk.SpecFlow.Then("TextBox ""(.+)"" は ""(.+)"" になる")> _
Public Sub ThenTextBoxはvalueになる(ByVal name As String, ByVal expectedValue As String)
Dim textbox As New FormsTextBox(driver.MainForm(name)())
Assert.That(textbox.Text, [Is].EqualTo(expectedValue))
End Sub
<TechTalk.SpecFlow.When("以下を入力する")> _
Public Sub When以下を入力する(ByVal aTable As Table)
For Each aTableRow As TableRow In aTable.Rows
Dim aType As String = aTableRow("Type")
Dim name As String = aTableRow("Name")
Dim value As String = aTableRow("Value")
If "TextBox".Equals(aType, StringComparison.OrdinalIgnoreCase) Then
Dim textbox As New FormsTextBox(driver.MainForm(name)())
textbox.EmulateChangeText(value)
Else
Throw New NotImplementedException(String.Format("'{0}'は未対応", aType))
End If
Next
End Sub
End Class
End Namespace
|
takas-ho/SkeletonCodeerFriendly.2008
|
SkeletonCodeerFriendlyTest/Features/Steps/StepDefinitions.vb
|
Visual Basic
|
mit
| 2,904
|
'------------------------------------------------------------------------------
' <auto-generated>
' This code was generated by a tool.
' Runtime Version:4.0.30319.42000
'
' Changes to this file may cause incorrect behavior and will be lost if
' the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Imports System
Namespace My.Resources
'This class was auto-generated by the StronglyTypedResourceBuilder
'class via a tool like ResGen or Visual Studio.
'To add or remove a member, edit your .ResX file then rerun ResGen
'with the /str option, or rebuild your VS project.
'''<summary>
''' A strongly-typed resource class, for looking up localized strings, etc.
'''</summary>
<Global.System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "15.0.0.0"), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.Microsoft.VisualBasic.HideModuleNameAttribute()> _
Friend Module Resources
Private resourceMan As Global.System.Resources.ResourceManager
Private resourceCulture As Global.System.Globalization.CultureInfo
'''<summary>
''' Returns the cached ResourceManager instance used by this class.
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Friend ReadOnly Property ResourceManager() As Global.System.Resources.ResourceManager
Get
If Object.ReferenceEquals(resourceMan, Nothing) Then
Dim temp As Global.System.Resources.ResourceManager = New Global.System.Resources.ResourceManager("BSApplicationProfiler.Resources", GetType(Resources).Assembly)
resourceMan = temp
End If
Return resourceMan
End Get
End Property
'''<summary>
''' Overrides the current thread's CurrentUICulture property for all
''' resource lookups using this strongly typed resource class.
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Friend Property Culture() As Global.System.Globalization.CultureInfo
Get
Return resourceCulture
End Get
Set
resourceCulture = value
End Set
End Property
'''<summary>
''' Looks up a localized resource of type System.Drawing.Icon similar to (Icon).
'''</summary>
Friend ReadOnly Property _100Sampleicons_21_40_78() As System.Drawing.Icon
Get
Dim obj As Object = ResourceManager.GetObject("_100Sampleicons_21_40_78", resourceCulture)
Return CType(obj,System.Drawing.Icon)
End Get
End Property
'''<summary>
''' Looks up a localized resource of type System.Drawing.Icon similar to (Icon).
'''</summary>
Friend ReadOnly Property _100Sampleicons_81_100_26() As System.Drawing.Icon
Get
Dim obj As Object = ResourceManager.GetObject("_100Sampleicons_81_100_26", resourceCulture)
Return CType(obj,System.Drawing.Icon)
End Get
End Property
End Module
End Namespace
|
burnsoftnet/BSApplicationProfiler
|
BSApplicationProfiler/My Project/Resources.Designer.vb
|
Visual Basic
|
mit
| 3,699
|
Option Strict On
Option Explicit On
Option Infer Off
Imports System.Drawing
Public NotInheritable Class ColorHelper
Public Shared Function Multiply(Prototype As Color, ByVal Ratio As Double) As Color
Dim RGB() As Integer = {Prototype.R, Prototype.G, Prototype.B}
For i As Integer = 0 To 2
RGB(i) = CInt(RGB(i) * (Ratio))
If RGB(i) > 255 Then
RGB(i) = 255
ElseIf RGB(i) < 0 Then
RGB(i) = 0
End If
Next
Return Color.FromArgb(RGB(0), RGB(1), RGB(2))
End Function
Public Overloads Shared Function Add(Prototype As Color, ByVal Amount As Integer) As Color
Dim RGB() As Integer = {Prototype.R, Prototype.G, Prototype.B}
For i As Integer = 0 To 2
RGB(i) += Amount
If RGB(i) > 255 Then
RGB(i) = 255
ElseIf RGB(i) < 0 Then
RGB(i) = 0
End If
Next
Return Color.FromArgb(RGB(0), RGB(1), RGB(2))
End Function
Public Overloads Shared Function Add(Prototype As Color, AddColor As Color) As Color
Dim RGB() As Integer = {Prototype.R, Prototype.G, Prototype.B}
RGB(0) += AddColor.R
RGB(1) += AddColor.G
RGB(2) += AddColor.B
For i As Integer = 0 To 2
If RGB(i) > 255 Then
RGB(i) = 255
ElseIf RGB(i) < 0 Then
RGB(i) = 0
End If
Next
Return Color.FromArgb(RGB(0), RGB(1), RGB(2))
End Function
Public Shared Function Mix(FirstColor As Color, SecondColor As Color, Optional Ratio As Double = 0.5) As Color
Dim RGB(2) As Integer
Dim RatioSecond As Double = 1 - Ratio
RGB(0) = CInt((FirstColor.R * Ratio + SecondColor.R * RatioSecond) / 2)
RGB(1) = CInt((FirstColor.G * Ratio + SecondColor.G * RatioSecond) / 2)
RGB(2) = CInt((FirstColor.B * Ratio + SecondColor.B * RatioSecond) / 2)
For i As Integer = 0 To 2
If RGB(i) > 255 Then
RGB(i) = 255
ElseIf RGB(i) < 0 Then
RGB(i) = 0
End If
Next
Return Color.FromArgb(RGB(0), RGB(1), RGB(2))
End Function
Public Shared Function FillRemainingRGB(Prototype As Color, Optional Power As Double = 0.5) As Color
Dim Remaining() As Integer = {255 - Prototype.R, 255 - Prototype.G, 255 - Prototype.B}
Dim Colors() As Integer = {Prototype.R + CInt(Power * Remaining(0)), Prototype.G + CInt(Power * Remaining(1)), Prototype.B + CInt(Power * Remaining(2))}
For i As Integer = 0 To 2
If Colors(i) > 255 Then
Colors(i) = 255
ElseIf Colors(i) < 0 Then
Colors(i) = 0
End If
Next
Dim Ret As Color = Color.FromArgb(Colors(0), Colors(1), Colors(2))
Return Ret
End Function
End Class
|
Audiopolis/Gruppe21-prosjekt
|
AudiopoLib/AudiopoLib/ColorHelper.vb
|
Visual Basic
|
mit
| 2,924
|
Imports NetOffice
Imports PowerPoint = NetOffice.PowerPointApi
Imports NetOffice.PowerPointApi.Enums
Imports Office = NetOffice.OfficeApi
Imports NetOffice.OfficeApi.Enums
Imports Tests.Core
Public Class Test05
Implements ITestPackage
Dim _presentationClose As Boolean
Dim _afterNewPresentation As Boolean
Public ReadOnly Property Description As String Implements Tests.Core.ITestPackage.Description
Get
Return "Using events."
End Get
End Property
Public ReadOnly Property Language As String Implements Tests.Core.ITestPackage.Language
Get
Return "VB"
End Get
End Property
Public ReadOnly Property Name As String Implements Tests.Core.ITestPackage.Name
Get
Return "Test05"
End Get
End Property
Public ReadOnly Property OfficeProduct As String Implements Tests.Core.ITestPackage.OfficeProduct
Get
Return "PowerPoint"
End Get
End Property
Public Function DoTest() As Tests.Core.TestResult Implements Tests.Core.ITestPackage.DoTest
Dim application As PowerPoint.Application = Nothing
Dim startTime As DateTime = DateTime.Now
Try
application = New PowerPoint.Application()
application.Visible = MsoTriState.msoTrue
' PowerPoint 2000 doesnt support DisplayAlerts, we check at runtime its available and set
If (application.EntityIsAvailable("DisplayAlerts")) Then
application.DisplayAlerts = PpAlertLevel.ppAlertsNone
End If
' we register some events. note: the event trigger was called from power point, means an other Thread
' remove the Quit() call below and check out more events if you want
Dim newCloseHandler As PowerPoint.Application_PresentationCloseEventHandler = AddressOf Me.powerApplication_PresentationCloseEvent
AddHandler application.PresentationCloseEvent, newCloseHandler
Dim newAfterNewHandler As PowerPoint.Application_AfterNewPresentationEventHandler = AddressOf Me.powerApplication_AfterNewPresentationEvent
AddHandler application.AfterNewPresentationEvent, newAfterNewHandler
' add a new presentation with one new slide
Dim presentation As PowerPoint.Presentation = application.Presentations.Add(MsoTriState.msoTrue)
Dim slide As PowerPoint.Slide = presentation.Slides.Add(1, PpSlideLayout.ppLayoutBlank)
System.Threading.Thread.Sleep(2000)
' close the document
presentation.Close()
If (_afterNewPresentation And _presentationClose) Then
Return New TestResult(True, DateTime.Now.Subtract(startTime), "", Nothing, "")
Else
Return New TestResult(False, DateTime.Now.Subtract(startTime), String.Format("AfterNewPresentation:{0} , PresentationClose:{1}", _afterNewPresentation, _presentationClose), Nothing, "")
End If
Catch ex As Exception
Return New TestResult(False, DateTime.Now.Subtract(startTime), ex.Message, ex, "")
Finally
If Not IsNothing(application) Then
application.Quit()
application.Dispose()
End If
End Try
End Function
Private Sub powerApplication_PresentationCloseEvent(ByVal Pres As NetOffice.PowerPointApi.Presentation)
_presentationClose = True
Pres.Dispose()
End Sub
Private Sub powerApplication_AfterNewPresentationEvent(ByVal Pres As NetOffice.PowerPointApi.Presentation)
_afterNewPresentation = True
Pres.Dispose()
End Sub
End Class
|
NetOfficeFw/NetOffice
|
Tests/Main Tests/PowerPointTestsVB/Test05.vb
|
Visual Basic
|
mit
| 3,725
|
<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Class frmTableViewer
Inherits DocumentWindow
'Form overrides dispose to clean up the component list.
<System.Diagnostics.DebuggerNonUserCode()> _
Protected Overrides Sub Dispose(ByVal disposing As Boolean)
Try
If disposing AndAlso components IsNot Nothing Then
components.Dispose()
End If
Finally
MyBase.Dispose(disposing)
End Try
End Sub
'Required by the Windows Form Designer
Private components As System.ComponentModel.IContainer
'NOTE: The following procedure is required by the Windows Form Designer
'It can be modified using the Windows Form Designer.
'Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> _
Private Sub InitializeComponent()
Me.components = New System.ComponentModel.Container()
Me.DataGridView1 = New System.Windows.Forms.DataGridView()
Me.ContextMenuStrip1 = New System.Windows.Forms.ContextMenuStrip(Me.components)
Me.ViewToolStripMenuItem = New System.Windows.Forms.ToolStripMenuItem()
CType(Me.DataGridView1, System.ComponentModel.ISupportInitialize).BeginInit()
Me.ContextMenuStrip1.SuspendLayout()
Me.SuspendLayout()
'
'DataGridView1
'
Me.DataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize
Me.DataGridView1.ContextMenuStrip = Me.ContextMenuStrip1
Me.DataGridView1.Dock = System.Windows.Forms.DockStyle.Fill
Me.DataGridView1.Location = New System.Drawing.Point(0, 0)
Me.DataGridView1.Name = "DataGridView1"
Me.DataGridView1.Size = New System.Drawing.Size(962, 266)
Me.DataGridView1.TabIndex = 0
'
'ContextMenuStrip1
'
Me.ContextMenuStrip1.Items.AddRange(New System.Windows.Forms.ToolStripItem() {Me.ViewToolStripMenuItem})
Me.ContextMenuStrip1.Name = "ContextMenuStrip1"
Me.ContextMenuStrip1.Size = New System.Drawing.Size(100, 26)
'
'ViewToolStripMenuItem
'
Me.ViewToolStripMenuItem.Name = "ViewToolStripMenuItem"
Me.ViewToolStripMenuItem.Size = New System.Drawing.Size(99, 22)
Me.ViewToolStripMenuItem.Text = "View"
'
'frmTableViewer
'
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
Me.ClientSize = New System.Drawing.Size(962, 266)
Me.Controls.Add(Me.DataGridView1)
Me.DoubleBuffered = True
Me.Name = "frmTableViewer"
CType(Me.DataGridView1, System.ComponentModel.ISupportInitialize).EndInit()
Me.ContextMenuStrip1.ResumeLayout(False)
Me.ResumeLayout(False)
End Sub
Friend WithEvents DataGridView1 As DataGridView
Friend WithEvents ContextMenuStrip1 As ContextMenuStrip
Friend WithEvents ViewToolStripMenuItem As ToolStripMenuItem
End Class
|
xieguigang/MassSpectrum-toolkits
|
src/mzkit/mzkit/pages/dockWindow/documents/frmTableViewer.Designer.vb
|
Visual Basic
|
mit
| 3,097
|
Imports System.Runtime.InteropServices
Public Class Form1
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
Dim objApp As SolidEdgeFramework.Application = Nothing
Dim objType As Type = Nothing
Dim objMatTable As SolidEdgeFramework.MatTable = Nothing
Dim strLibrary As String = "Materials"
Dim objDocument As SolidEdgePart.PartDocument = Nothing
Dim strMaterial As String = ""
Dim strMessage As String
Dim nNumOfCustProps As Integer
Try
' Get SE handle
objApp = Marshal.GetActiveObject("SolidEdge.Application")
If objApp Is Nothing Then
' Get the type from the Solid Edge ProgID
objType = Type.GetTypeFromProgID("SolidEdge.Application")
' Start Solid Edge
objApp = Activator.CreateInstance(objType)
' Make Solid Edge visible
objApp.Visible = True
End If
' Get material table object handle
objMatTable = objApp.GetMaterialTable()
strMaterial = "Steel"
objMatTable.GetCountOfCustomProperties(strMaterial, strLibrary, nNumOfCustProps)
strMessage = String.Format("Steel has {0} custom Properties", nNumOfCustProps)
MsgBox(strMessage)
Catch ex As Exception
MsgBox(ex.ToString)
End Try
End Sub
End Class
|
SolidEdgeCommunity/docs
|
docfx_project/snippets/SolidEdgeFramework.MatTable.GetCountOfCustomProperties.vb
|
Visual Basic
|
mit
| 1,462
|
'---------------------------------------------------------------------
' <copyright file="AssemblyVersion.vb" company="Microsoft">
' Copyright (C) Microsoft Corporation. All rights reserved. See License.txt in the project root for license information.
' </copyright>
'---------------------------------------------------------------------
Imports System.Reflection
Imports System.Runtime.CompilerServices
Imports System.Runtime.InteropServices
Imports System.Resources
' The following assembly information is common to all product assemblies.
' If you get compiler errors CS0579, "Duplicate '<attributename>' attribute", check your
' Properties\AssemblyInfo.vb file and remove any lines duplicating the ones below.
<Assembly: AssemblyFileVersion("0.0.0.0")>
#If ASSEMBLY_ATTRIBUTE_NO_BUILD_NUM_IN_VERSION Then
<Assembly: AssemblyVersion("0.0.0.0")>
<assembly: SatelliteContractVersion("0.0.0.0")>
#Else
<Assembly: AssemblyVersion("0.0.0")>
<Assembly: SatelliteContractVersion("0.0.0")>
#End If
|
kouweizhong/odata.net
|
src/AssemblyInfo/AssemblyVersion.vb
|
Visual Basic
|
mit
| 1,032
|
Imports SistFoncreagro.BussinessEntities
Public Interface IPermisosRepository
Function GetAllFromPermisos() As List(Of Permisos)
Function GetPermisosByDescripcion(ByVal descripcion As String) As Permisos
Function PASolicitaAprobacion(ByVal IdPersonal As Int32) As Int32
End Interface
|
crackper/SistFoncreagro
|
SistFoncreagro.DataAccess/IPermisosRepository.vb
|
Visual Basic
|
mit
| 300
|
Imports System
Imports System.Reflection
Imports System.Runtime.InteropServices
' General Information about an assembly is controlled through the following
' set of attributes. Change these attribute values to modify the information
' associated with an assembly.
' Review the values of the assembly attributes
<Assembly: AssemblyTitle("Test_NUnit_Mysql_VB")>
<Assembly: AssemblyDescription("")>
<Assembly: AssemblyCompany("")>
<Assembly: AssemblyProduct("Test_NUnit_Mysql_VB")>
<Assembly: AssemblyCopyright("Copyright © 2008")>
<Assembly: AssemblyTrademark("")>
<Assembly: ComVisible(False)>
'The following GUID is for the ID of the typelib if this project is exposed to COM
<Assembly: Guid("a8590f10-b5f6-4280-9d9a-8309abbead59")>
' Version information for an assembly consists of the following four values:
'
' Major Version
' Minor Version
' Build Number
' Revision
'
' You can specify all the values or you can default the Build and Revision Numbers
' by using the '*' as shown below:
' <Assembly: AssemblyVersion("1.0.*")>
<Assembly: AssemblyVersion("1.0.0.0")>
<Assembly: AssemblyFileVersion("1.0.0.0")>
|
lytico/dblinq2007
|
src/DbLinq.MySql/Test/My Project/AssemblyInfo.vb
|
Visual Basic
|
mit
| 1,156
|
Imports BVSoftware.BVC5.Core
Partial Class FAQ
Inherits BaseStorePage
Protected Sub Page_PreInit(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.PreInit
Me.MasterPageFile = PersonalizationServices.GetSafeMasterPage("Service.master")
End Sub
Protected Sub PageLoad(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Me.ManualBreadCrumbTrail1.ClearTrail()
Me.ManualBreadCrumbTrail1.AddLink(Content.SiteTerms.GetTerm("Home"), "~")
Me.ManualBreadCrumbTrail1.AddLink(Content.SiteTerms.GetTerm("CustomerService"), "~/ContactUs.aspx")
Me.ManualBreadCrumbTrail1.AddNonLink(Content.SiteTerms.GetTerm("FAQ"))
PageTitle = Content.SiteTerms.GetTerm("FAQ")
If Not Page.IsPostBack Then
Me.TitleLabel.Text = Content.SiteTerms.GetTerm("FAQ")
LoadPolicies()
End If
End Sub
Sub LoadPolicies()
Try
Dim p As Content.Policy = Content.Policy.FindByBvin(WebAppSettings.FAQPolicy)
If p IsNot Nothing Then
dlPolicy.DataSource = p.Blocks
dlPolicy.DataBind()
dlQuestions.DataSource = p.Blocks
dlQuestions.DataBind()
End If
Catch Ex As Exception
msg.Visible = True
msg.ShowException(Ex)
End Try
End Sub
End Class
|
ajaydex/Scopelist_2015
|
FAQ.aspx.vb
|
Visual Basic
|
apache-2.0
| 1,390
|
Public Class Upload
Private Sub Upload_Load(sender As Object, e As EventArgs) Handles MyBase.Load
lblDone.Text = "Your Signing Key is now made. You can find it in " + System.Environment.GetEnvironmentVariable("userprofile") + " it will be called " + iOSWinSigner.lblRequest.Text + ".certSigningRequest You should upload it to http://developer.apple.com/ios/manage/certificates/team/index.action"
End Sub
End Class
|
LinuxPhreak/iOS-Win-Signer
|
iOSWinSigner2/iOSWinSigner2/Upload.vb
|
Visual Basic
|
apache-2.0
| 438
|
Namespace Forms
Public Class SelectIndex
#Region " Attributes "
Protected m_aryIndices As New Collections.NeuralIndices(Nothing)
Protected m_iMin As Integer = 0
Protected m_iMax As Integer = 100
#End Region
#Region " Properties "
Public Property Indices() As Collections.NeuralIndices
Get
Return m_aryIndices
End Get
Set(value As Collections.NeuralIndices)
m_aryIndices.Clear()
For Each iIdx As Integer In value
If iIdx >= m_iMin AndAlso iIdx <= m_iMax Then
m_aryIndices.Add(iIdx)
End If
Next
End Set
End Property
Public Property Min() As Integer
Get
Return m_iMin
End Get
Set(value As Integer)
m_iMin = value
End Set
End Property
Public Property Max() As Integer
Get
Return m_iMax
End Get
Set(value As Integer)
m_iMax = value
End Set
End Property
#End Region
#Region " Methods "
#End Region
#Region " Events "
Private Sub SelectIndex_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
Try
For iIdx As Integer = m_iMin To m_iMax
cboNeurons.Items.Add(iIdx)
Next
For Each iIdx As Integer In m_aryIndices
lbIndices.Items.Add(iIdx)
If cboNeurons.Items.Contains(iIdx) Then cboNeurons.Items.Remove(iIdx)
Next
If cboNeurons.Items.Count > 0 Then
cboNeurons.SelectedIndex = 0
End If
Catch ex As System.Exception
AnimatGUI.Framework.Util.DisplayError(ex)
End Try
End Sub
Private Sub btnAdd_Click(sender As System.Object, e As System.EventArgs) Handles btnAdd.Click
Try
If Not cboNeurons.SelectedItem Is Nothing Then
lbIndices.Items.Add(cboNeurons.SelectedItem)
cboNeurons.Items.Remove(cboNeurons.SelectedItem)
If cboNeurons.Items.Count > 0 Then
cboNeurons.SelectedIndex = 0
End If
End If
Catch ex As System.Exception
AnimatGUI.Framework.Util.DisplayError(ex)
End Try
End Sub
Private Sub btnRemove_Click(sender As System.Object, e As System.EventArgs) Handles btnRemove.Click
Try
If Not lbIndices.SelectedItem Is Nothing Then
cboNeurons.Items.Add(lbIndices.SelectedItem)
lbIndices.Items.Remove(lbIndices.SelectedItem)
End If
Catch ex As System.Exception
AnimatGUI.Framework.Util.DisplayError(ex)
End Try
End Sub
#End Region
End Class
End Namespace
|
NeuroRoboticTech/AnimatLabPublicSource
|
Libraries/AnimatCarlGUI/Forms/SelectIndex.vb
|
Visual Basic
|
bsd-3-clause
| 3,094
|
' Copyright (c) Microsoft Open Technologies, Inc. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Collections.Immutable
Imports Microsoft.CodeAnalysis.Diagnostics
Imports Microsoft.CodeAnalysis.UnitTests.Diagnostics
Imports Microsoft.CodeAnalysis.UnitTests.Diagnostics.SystemLanguage
Imports Xunit
Namespace Microsoft.CodeAnalysis.VisualBasic.UnitTests.Semantics
Public Class OperationAnalyzerTests
Inherits BasicTestBase
<Fact>
Public Sub EmptyArrayVisualBasic()
Dim source = <compilation>
<file name="c.vb">
<![CDATA[
Class C
Sub M1()
Dim arr1 As Integer() = New Integer(-1) { } ' yes
Dim arr2 As Byte() = { } ' yes
Dim arr3 As C() = New C(-1) { } ' yes
Dim arr4 As String() = New String() { Nothing } ' no
Dim arr5 As Double() = New Double(1) { } ' no
Dim arr6 As Integer() = { -1 } ' no
Dim arr7 as Integer()() = New Integer(-1)() { } ' yes
Dim arr8 as Integer()()()() = New Integer( -1)()()() { } ' yes
Dim arr9 as Integer(,) = New Integer(-1,-1) { } ' no
Dim arr10 as Integer()(,) = New Integer(-1)(,) { } ' yes
Dim arr11 as Integer()(,) = New Integer(1)(,) { } ' no
Dim arr12 as Integer(,)() = New Integer(-1,-1)() { } ' no
Dim arr13 as Integer() = New Integer(0) { } ' no
End Sub
End Class
]]>
</file>
</compilation>
Dim comp = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(source)
comp.VerifyDiagnostics()
comp.VerifyAnalyzerDiagnostics({New EmptyArrayAnalyzer}, Nothing, Nothing, False,
Diagnostic(EmptyArrayAnalyzer.UseArrayEmptyDescriptor.Id, "New Integer(-1) { }").WithLocation(3, 33),
Diagnostic(EmptyArrayAnalyzer.UseArrayEmptyDescriptor.Id, "{ }").WithLocation(4, 30),
Diagnostic(EmptyArrayAnalyzer.UseArrayEmptyDescriptor.Id, "New C(-1) { }").WithLocation(5, 27),
Diagnostic(EmptyArrayAnalyzer.UseArrayEmptyDescriptor.Id, "New Integer(-1)() { }").WithLocation(9, 35),
Diagnostic(EmptyArrayAnalyzer.UseArrayEmptyDescriptor.Id, "New Integer( -1)()()() { }").WithLocation(10, 39),
Diagnostic(EmptyArrayAnalyzer.UseArrayEmptyDescriptor.Id, "New Integer(-1)(,) { }").WithLocation(12, 37))
End Sub
<Fact>
Public Sub BoxingVisualBasic()
Dim source = <compilation>
<file name="c.vb">
<![CDATA[
Class C
Public Function M1(p1 As Object, p2 As Object, p3 As Object) As Object
Dim v1 As New S
Dim v2 As S = v1
Dim v3 As S = v1.M1(v2)
Dim v4 As Object = M1(3, Me, v1)
Dim v5 As Object = v3
If p1 Is Nothing
return 3
End If
If p2 Is Nothing
return v3
End If
If p3 Is Nothing
Return v4
End If
Return v5
End Function
End Class
Structure S
Public X As Integer
Public Y As Integer
Public Z As Object
Public Function M1(p1 As S) As S
p1.GetType()
Z = Me
Return p1
End Function
End Structure
]]>
</file>
</compilation>
Dim comp = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(source)
comp.VerifyDiagnostics()
comp.VerifyAnalyzerDiagnostics({New BoxingOperationAnalyzer}, Nothing, Nothing, False,
Diagnostic(BoxingOperationAnalyzer.BoxingDescriptor.Id, "3").WithLocation(6, 32),
Diagnostic(BoxingOperationAnalyzer.BoxingDescriptor.Id, "v1").WithLocation(6, 39),
Diagnostic(BoxingOperationAnalyzer.BoxingDescriptor.Id, "v3").WithLocation(7, 29),
Diagnostic(BoxingOperationAnalyzer.BoxingDescriptor.Id, "3").WithLocation(9, 21),
Diagnostic(BoxingOperationAnalyzer.BoxingDescriptor.Id, "v3").WithLocation(12, 21),
Diagnostic(BoxingOperationAnalyzer.BoxingDescriptor.Id, "p1").WithLocation(27, 9),
Diagnostic(BoxingOperationAnalyzer.BoxingDescriptor.Id, "Me").WithLocation(28, 13))
End Sub
<Fact>
Public Sub BigForVisualBasic()
Dim source = <compilation>
<file name="c.vb">
<![CDATA[
Class C
Public Sub M1()
Dim x as Integer
For x = 1 To 200000 : Next
For x = 1 To 2000000 : Next
For x = 1500000 To 0 Step -2 : Next
For x = 3000000 To 0 Step -2 : Next
End Sub
End Class
]]>
</file>
</compilation>
Dim comp = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(source)
comp.VerifyDiagnostics()
comp.VerifyAnalyzerDiagnostics({New BigForTestAnalyzer}, Nothing, Nothing, False,
Diagnostic(BigForTestAnalyzer.BigForDescriptor.Id, "For x = 1 To 2000000 : Next").WithLocation(5, 9),
Diagnostic(BigForTestAnalyzer.BigForDescriptor.Id, "For x = 3000000 To 0 Step -2 : Next").WithLocation(7, 9))
End Sub
<Fact>
Public Sub SparseSwitchVisualBasic()
Dim source = <compilation>
<file name="c.vb">
<![CDATA[
Class C
Public Sub M1(x As Integer)
Select Case x
Case 1, 2
Exit Select
Case = 10
Exit Select
Case Else
Exit Select
End Select
Select Case x
Case 1
Exit Select
Case = 1000
Exit Select
Case Else
Exit Select
End Select
Select Case x
Case 10 To 500
Exit Select
Case = 1000
Exit Select
Case Else
Exit Select
End Select
Select Case x
Case 1, 980 To 985
Exit Select
Case Else
Exit Select
End Select
Select Case x
Case 1 to 3, 980 To 985
Exit Select
End Select
Select Case x
Case 1
Exit Select
Case > 100000
Exit Select
End Select
End Sub
End Class
]]>
</file>
</compilation>
Dim comp = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(source)
comp.VerifyDiagnostics()
comp.VerifyAnalyzerDiagnostics({New SparseSwitchTestAnalyzer}, Nothing, Nothing, False,
Diagnostic(SparseSwitchTestAnalyzer.SparseSwitchDescriptor.Id, "x").WithLocation(12, 21),
Diagnostic(SparseSwitchTestAnalyzer.SparseSwitchDescriptor.Id, "x").WithLocation(30, 21),
Diagnostic(SparseSwitchTestAnalyzer.SparseSwitchDescriptor.Id, "x").WithLocation(37, 21))
End Sub
<Fact>
Public Sub InvocationVisualBasic()
Dim source = <compilation>
<file name="c.vb">
<![CDATA[
Class C
Public Sub M0(a As Integer, ParamArray b As Integer())
End Sub
Public Sub M1(a As Integer, b As Integer, c As Integer, x As Integer, y As Integer, z As Integer)
End Sub
Public Sub M2()
M1(1, 2, 3, 4, 5, 6)
M1(a:=1, b:=2, c:=3, x:=4, y:=5, z:=6)
M1(a:=1, c:=2, b:=3, x:=4, y:=5, z:=6)
M1(z:=1, x:=2, y:=3, c:=4, a:=5, b:=6)
M0(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
M0(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
M0(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
M0(1)
M0(1, 2, 4, 3)
End Sub
End Class
]]>
</file>
</compilation>
Dim comp = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(source)
comp.VerifyDiagnostics()
comp.VerifyAnalyzerDiagnostics({New InvocationTestAnalyzer}, Nothing, Nothing, False,
Diagnostic(InvocationTestAnalyzer.OutOfNumericalOrderArgumentsDescriptor.Id, "2").WithLocation(11, 21),
Diagnostic(InvocationTestAnalyzer.OutOfNumericalOrderArgumentsDescriptor.Id, "1").WithLocation(12, 15),
Diagnostic(InvocationTestAnalyzer.OutOfNumericalOrderArgumentsDescriptor.Id, "2").WithLocation(12, 21),
Diagnostic(InvocationTestAnalyzer.OutOfNumericalOrderArgumentsDescriptor.Id, "4").WithLocation(12, 33),
Diagnostic(InvocationTestAnalyzer.BigParamarrayArgumentsDescriptor.Id, "M0(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)").WithLocation(14, 9),
Diagnostic(InvocationTestAnalyzer.BigParamarrayArgumentsDescriptor.Id, "M0(1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)").WithLocation(15, 9),
Diagnostic(InvocationTestAnalyzer.OutOfNumericalOrderArgumentsDescriptor.Id, "3").WithLocation(17, 21))
End Sub
<Fact>
Public Sub FieldCouldBeReadOnlyVisualBasic()
Dim source = <compilation>
<file name="c.vb">
<![CDATA[
Class C
Public F1 As Integer
Public Const F2 As Integer = 2
Public ReadOnly F3 As Integer
Public F4 As Integer
Public F5 As Integer
Public F6 As Integer = 6
Public F7 As Integer
Public F9 As S
Public F10 As New C1
Public Sub New()
F1 = 1
F4 = 4
F5 = 5
End Sub
Public Sub M0()
Dim x As Integer = F1
x = F2
x = F3
x = F4
x = F5
x = F6
x = F7
F4 = 4
F7 = 7
M1(F1, F5)
F9.A = 10
F9.B = 20
F10.A = F9.A
F10.B = F9.B
End Sub
Public Sub M1(ByRef X As Integer, Y As Integer)
x = 10
End Sub
Structure S
Public A As Integer
Public B As Integer
End Structure
Class C1
Public A As Integer
Public B As Integer
End Class
End Class
]]>
</file>
</compilation>
Dim comp = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(source)
comp.VerifyDiagnostics()
comp.VerifyAnalyzerDiagnostics({New FieldCouldBeReadOnlyAnalyzer}, Nothing, Nothing, False,
Diagnostic(FieldCouldBeReadOnlyAnalyzer.FieldCouldBeReadOnlyDescriptor.Id, "F5").WithLocation(6, 12),
Diagnostic(FieldCouldBeReadOnlyAnalyzer.FieldCouldBeReadOnlyDescriptor.Id, "F6").WithLocation(7, 12),
Diagnostic(FieldCouldBeReadOnlyAnalyzer.FieldCouldBeReadOnlyDescriptor.Id, "F10").WithLocation(10, 12))
End Sub
<Fact>
Public Sub StaticFieldCouldBeReadOnlyVisualBasic()
Dim source = <compilation>
<file name="c.vb">
<![CDATA[
Class C
Public Shared F1 As Integer
Public Shared ReadOnly F2 As Integer = 2
Public Shared Readonly F3 As Integer
Public Shared F4 As Integer
Public Shared F5 As Integer
Public Shared F6 As Integer = 6
Public Shared F7 As Integer
Public Shared F9 As S
Public Shared F10 As New C1
Shared Sub New()
F1 = 1
F4 = 4
F5 = 5
End Sub
Public Shared Sub M0()
Dim x As Integer = F1
x = F2
x = F3
x = F4
x = F5
x = F6
x = F7
F4 = 4
F7 = 7
M1(F1, F5)
F9.A = 10
F9.B = 20
F10.A = F9.A
F10.B = F9.B
End Sub
Public Shared Sub M1(ByRef X As Integer, Y As Integer)
x = 10
End Sub
Structure S
Public A As Integer
Public B As Integer
End Structure
Class C1
Public A As Integer
Public B As Integer
End Class
End Class
]]>
</file>
</compilation>
Dim comp = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(source)
comp.VerifyDiagnostics()
comp.VerifyAnalyzerDiagnostics({New FieldCouldBeReadOnlyAnalyzer}, Nothing, Nothing, False,
Diagnostic(FieldCouldBeReadOnlyAnalyzer.FieldCouldBeReadOnlyDescriptor.Id, "F5").WithLocation(6, 19),
Diagnostic(FieldCouldBeReadOnlyAnalyzer.FieldCouldBeReadOnlyDescriptor.Id, "F6").WithLocation(7, 19),
Diagnostic(FieldCouldBeReadOnlyAnalyzer.FieldCouldBeReadOnlyDescriptor.Id, "F10").WithLocation(10, 19))
End Sub
<Fact>
Public Sub LocalCouldBeConstVisualBasic()
Dim source = <compilation>
<file name="c.vb">
<![CDATA[
Class C
Public Sub M0(p as Integer)
Dim x As Integer = p
Dim y As Integer = x
Const z As Integer = 1
Dim a As Integer = 2
Dim b As Integer = 3
Dim c As Integer = 4
Dim d As Integer = 5
Dim e As Integer = 6
Dim s As String = "ZZZ"
b = 3
c -= 12
d += e + b
M1(y, z, a, s)
Dim n As S
n.A = 10
n.B = 20
Dim o As New C1
o.A = 10
o.B = 20
End Sub
Public Sub M1(ByRef x As Integer, y As Integer, ByRef z as Integer, s as String)
x = 10
End Sub
End Class
Structure S
Public A As Integer
Public B As Integer
End Structure
Class C1
Public A As Integer
Public B As Integer
End Class
]]>
</file>
</compilation>
Dim comp = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(source)
comp.VerifyDiagnostics()
comp.VerifyAnalyzerDiagnostics({New LocalCouldBeConstAnalyzer}, Nothing, Nothing, False,
Diagnostic(LocalCouldBeConstAnalyzer.LocalCouldBeConstDescriptor.Id, "e").WithLocation(10, 13),
Diagnostic(LocalCouldBeConstAnalyzer.LocalCouldBeConstDescriptor.Id, "s").WithLocation(11, 13))
End Sub
<Fact>
Public Sub SymbolCouldHaveMoreSpecificTypeVisualBasic()
Dim source = <compilation>
<file name="c.vb">
<![CDATA[
Class C
Public Sub M0()
Dim a As Object = New Middle()
Dim b As Object = New Value(10)
Dim c As Object = New Middle()
c = New Base()
Dim d As Base = New Derived()
Dim e As Base = New Derived()
e = New Middle()
Dim f As Base = New Middle()
f = New Base()
Dim g As Object = New Derived()
g = New Base()
g = New Middle()
Dim h As New Middle()
h = New Derived()
Dim i As Object = 3
Dim j As Object
j = 10
j = 10.1
Dim k As Middle = New Derived()
Dim l As Middle = New Derived()
Dim o As Object = New Middle()
MM(l, o)
Dim ibase1 As IBase1 = Nothing
Dim ibase2 As IBase2 = Nothing
Dim imiddle As IMiddle = Nothing
Dim iderived As IDerived = Nothing
Dim ia As Object = imiddle
Dim ic As Object = imiddle
ic = ibase1
Dim id As IBase1 = iderived
Dim ie As IBase1 = iderived
ie = imiddle
Dim iff As IBase1 = imiddle
iff = ibase1
Dim ig As Object = iderived
ig = ibase1
ig = imiddle
Dim ih = imiddle
ih = iderived
Dim ik As IMiddle = iderived
Dim il As IMiddle = iderived
Dim io As Object = imiddle
IMM(il, io)
Dim im As IBase2 = iderived
Dim isink As Object = ibase2
isink = 3
End Sub
Private fa As Object = New Middle()
Private fb As Object = New Value(10)
Private fc As Object = New Middle()
Private fd As Base = New Derived()
Private fe As Base = New Derived()
Private ff As Base = New Middle()
Private fg As Object = New Derived()
Private fh As New Middle()
Private fi As Object = 3
Private fj As Object
Private fk As Middle = New Derived()
Private fl As Middle = New Derived()
Private fo As Object = New Middle()
Private Shared fibase1 As IBase1 = Nothing
Private Shared fibase2 As IBase2 = Nothing
Private Shared fimiddle As IMiddle= Nothing
Private Shared fiderived As IDerived = Nothing
Private fia As Object = fimiddle
Private fic As Object = fimiddle
Private fid As IBase1 = fiderived
Private fie As IBase1 = fiderived
Private fiff As IBase1 = fimiddle
Private fig As Object = fiderived
Private fih As IMiddle = fimiddle
Private fik As IMiddle = fiderived
Private fil As IMiddle = fiderived
Private fio As Object = fimiddle
Private fisink As Object = fibase2
Private fim As IBase2 = fiderived
Sub M1()
fc = New Base()
fe = New Middle()
ff = New Base()
fg = New Base()
fg = New Middle()
fh = New Derived()
fj = 10
fj = 10.1
MM(fl, fo)
fic = fibase1
fie = fimiddle
fiff = fibase1
fig = fibase1
fig = fimiddle
fih = fiderived
IMM(fil, fio)
fisink = 3
End Sub
Sub MM(ByRef p1 As Middle, ByRef p2 As Object)
p1 = New Middle()
p2 = Nothing
End Sub
Sub IMM(ByRef p1 As IMiddle, ByRef p2 As object)
p1 = Nothing
p2 = Nothing
End Sub
End Class
Class Base
End Class
Class Middle
Inherits Base
End Class
Class Derived
Inherits Middle
End Class
Structure Value
Public Sub New(a As Integer)
X = a
End Sub
Public X As Integer
End Structure
Interface IBase1
End Interface
Interface IBase2
End Interface
Interface IMiddle
Inherits IBase1
End Interface
Interface IDerived
Inherits IMiddle
Inherits IBase2
End Interface
]]>
</file>
</compilation>
Dim comp = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(source)
comp.VerifyDiagnostics()
comp.VerifyAnalyzerDiagnostics({New SymbolCouldHaveMoreSpecificTypeAnalyzer}, Nothing, Nothing, False,
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "a").WithArguments("a", "Middle").WithLocation(3, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "b").WithArguments("b", "Value").WithLocation(4, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "c").WithArguments("c", "Base").WithLocation(5, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "d").WithArguments("d", "Derived").WithLocation(7, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "e").WithArguments("e", "Middle").WithLocation(8, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "g").WithArguments("g", "Base").WithLocation(12, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "i").WithArguments("i", "Integer").WithLocation(17, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "k").WithArguments("k", "Derived").WithLocation(21, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "ia").WithArguments("ia", "IMiddle").WithLocation(31, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "ic").WithArguments("ic", "IBase1").WithLocation(32, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "id").WithArguments("id", "IDerived").WithLocation(34, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "ie").WithArguments("ie", "IMiddle").WithLocation(35, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "ig").WithArguments("ig", "IBase1").WithLocation(39, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "ik").WithArguments("ik", "IDerived").WithLocation(44, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.LocalCouldHaveMoreSpecificTypeDescriptor.Id, "im").WithArguments("im", "IDerived").WithLocation(48, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fa").WithArguments("Private fa As Object", "Middle").WithLocation(53, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fb").WithArguments("Private fb As Object", "Value").WithLocation(54, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fc").WithArguments("Private fc As Object", "Base").WithLocation(55, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fd").WithArguments("Private fd As Base", "Derived").WithLocation(56, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fe").WithArguments("Private fe As Base", "Middle").WithLocation(57, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fg").WithArguments("Private fg As Object", "Base").WithLocation(59, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fi").WithArguments("Private fi As Object", "Integer").WithLocation(61, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fk").WithArguments("Private fk As Middle", "Derived").WithLocation(63, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fia").WithArguments("Private fia As Object", "IMiddle").WithLocation(72, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fic").WithArguments("Private fic As Object", "IBase1").WithLocation(73, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fid").WithArguments("Private fid As IBase1", "IDerived").WithLocation(74, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fie").WithArguments("Private fie As IBase1", "IMiddle").WithLocation(75, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fig").WithArguments("Private fig As Object", "IBase1").WithLocation(77, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fik").WithArguments("Private fik As IMiddle", "IDerived").WithLocation(79, 13),
Diagnostic(SymbolCouldHaveMoreSpecificTypeAnalyzer.FieldCouldHaveMoreSpecificTypeDescriptor.Id, "fim").WithArguments("Private fim As IBase2", "IDerived").WithLocation(83, 13))
End Sub
<Fact>
Public Sub ValueContextsVisualBasic()
Dim source = <compilation>
<file name="c.vb">
<![CDATA[
Class C
Public Sub M0(Optional a As Integer = 16, Optional b As Integer = 17, Optional c As Integer = 18)
End Sub
Public F1 As Integer = 16
Public F2 As Integer = 17
Public F3 As Integer = 18
Public Sub M1()
M0(16, 17, 18)
M0(f1, f2, f3)
M0()
End Sub
End Class
Enum E
A = 16
B
C = 17
D = 18
End Enum
Class C1
Public Sub New (a As Integer, b As Integer, c As Integer)
End Sub
Public F1 As C1 = New C1(c:=16, a:=17, b:=18)
Public F2 As New C1(16, 17, 18)
Public F3(16) As Integer
Public F4(17) As Integer ' The upper bound specification is not presently treated as a code block. This is suspect.
Public F5(18) As Integer
Public F6 As Integer() = New Integer(16) {}
Public F7 As Integer() = New Integer(17) {}
End Class
]]>
</file>
</compilation>
Dim comp = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(source)
comp.VerifyDiagnostics()
comp.VerifyAnalyzerDiagnostics({New SeventeenTestAnalyzer}, Nothing, Nothing, False,
Diagnostic(SeventeenTestAnalyzer.SeventeenDescriptor.Id, "17").WithLocation(2, 71),
Diagnostic(SeventeenTestAnalyzer.SeventeenDescriptor.Id, "17").WithLocation(6, 28),
Diagnostic(SeventeenTestAnalyzer.SeventeenDescriptor.Id, "17").WithLocation(10, 16),
Diagnostic(SeventeenTestAnalyzer.SeventeenDescriptor.Id, "17").WithLocation(19, 9),
Diagnostic(SeventeenTestAnalyzer.SeventeenDescriptor.Id, "17").WithLocation(27, 40),
Diagnostic(SeventeenTestAnalyzer.SeventeenDescriptor.Id, "17").WithLocation(28, 29),
Diagnostic(SeventeenTestAnalyzer.SeventeenDescriptor.Id, "17").WithLocation(33, 42),
Diagnostic(SeventeenTestAnalyzer.SeventeenDescriptor.Id, "M0").WithLocation(12, 9)) ' The M0 diagnostic is an artifact of the VB compiler filling in default values in the high-level bound tree, and is questionable.
End Sub
End Class
End Namespace
|
moozzyk/roslyn
|
src/Compilers/VisualBasic/Test/Semantic/Diagnostics/OperationAnalyzerTests.vb
|
Visual Basic
|
apache-2.0
| 28,084
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Collections.Immutable
Imports Microsoft.CodeAnalysis.CodeGen
Imports Microsoft.CodeAnalysis.VisualBasic.Symbols
Namespace Microsoft.CodeAnalysis.VisualBasic
Partial Friend NotInheritable Class IteratorRewriter
Inherits StateMachineRewriter(Of FieldSymbol)
Private Class IteratorMethodToClassRewriter
Inherits StateMachineMethodToClassRewriter
''' <summary>
''' The field of the generated iterator class that underlies the Current property.
''' </summary>
Private ReadOnly _current As FieldSymbol
Private ReadOnly _originalMethodDeclaration As VisualBasicSyntaxNode
Private _exitLabel As LabelSymbol
Private _methodValue As LocalSymbol
Private _tryNestingLevel As Integer
Friend Sub New(method As MethodSymbol,
F As SyntheticBoundNodeFactory,
state As FieldSymbol,
current As FieldSymbol,
hoistedVariables As IReadOnlySet(Of Symbol),
localProxies As Dictionary(Of Symbol, FieldSymbol),
SynthesizedLocalOrdinals As SynthesizedLocalOrdinalsDispenser,
slotAllocatorOpt As VariableSlotAllocator,
nextFreeHoistedLocalSlot As Integer,
diagnostics As DiagnosticBag)
MyBase.New(F, state, hoistedVariables, localProxies, SynthesizedLocalOrdinals, slotAllocatorOpt, nextFreeHoistedLocalSlot, diagnostics)
Me._current = current
Me._originalMethodDeclaration = method.DeclaringSyntaxReferences(0).GetVisualBasicSyntax
End Sub
Public Sub GenerateMoveNextAndDispose(Body As BoundStatement,
moveNextMethod As SynthesizedMethod,
disposeMethod As SynthesizedMethod)
' Generate the body for MoveNext()
F.CurrentMethod = moveNextMethod
Dim initialStateInfo = AddState()
Dim initialState As Integer = initialStateInfo.Number
Dim initialLabel As GeneratedLabelSymbol = initialStateInfo.ResumeLabel
Me._methodValue = Me.F.SynthesizedLocal(F.CurrentMethod.ReturnType, SynthesizedLocalKind.StateMachineReturnValue, F.Syntax)
Dim newBody = DirectCast(Visit(Body), BoundStatement)
' Select Me.state
' Case 0:
' GoTo state_0
' Case 1:
' GoTo state_1
' 'etc
' Case Else:
' return false
' }
' state_0:
' state = -1
' [[rewritten body]]
F.CloseMethod(
F.Block(
ImmutableArray.Create(Me._methodValue, Me.CachedState),
F.HiddenSequencePoint(),
F.Assignment(Me.F.Local(Me.CachedState, True), F.Field(F.Me, Me.StateField, False)),
Dispatch(),
GenerateReturn(finished:=True),
F.Label(initialLabel),
F.Assignment(F.Field(F.Me, Me.StateField, True), Me.F.AssignmentExpression(Me.F.Local(Me.CachedState, True), Me.F.Literal(StateMachineStates.NotStartedStateMachine))),
F.SequencePoint(_originalMethodDeclaration),
newBody,
HandleReturn()
))
Me._exitLabel = Nothing
Me._methodValue = Nothing
' Generate the body for Dispose().
F.CurrentMethod = disposeMethod
Dim breakLabel = F.GenerateLabel("break")
Dim sections = (From ft In FinalizerStateMap
Where ft.Value <> -1
Group ft.Key By ft.Value Into Group
Select F.SwitchSection(
New List(Of Integer)(Group),
F.Assignment(F.Field(F.Me, Me.StateField, True), F.Literal(Value)),
F.Goto(breakLabel))).ToArray()
If (sections.Length > 0) Then
F.CloseMethod(F.Block(
F.Select(
F.Field(F.Me, Me.StateField, False),
sections),
F.Assignment(F.Field(F.Me, Me.StateField, True), F.Literal(StateMachineStates.NotStartedStateMachine)),
F.Label(breakLabel),
F.ExpressionStatement(F.Call(F.Me, moveNextMethod)),
F.Return()
))
Else
F.CloseMethod(F.Return())
End If
End Sub
Private Function HandleReturn() As BoundStatement
If Me._exitLabel Is Nothing Then
' did not see indirect returns
Return F.Block()
Else
' _methodValue = False
' exitlabel:
' Return _methodValue
Return F.Block(
F.HiddenSequencePoint(),
F.Assignment(F.Local(Me._methodValue, True), F.Literal(True)),
F.Label(Me._exitLabel),
F.Return(Me.F.Local(Me._methodValue, False))
)
End If
End Function
Protected Overrides Function GenerateReturn(finished As Boolean) As BoundStatement
Dim result = F.Literal(Not finished)
If Me._tryNestingLevel = 0 Then
' direct return
Return F.Return(result)
Else
' indirect return
If Me._exitLabel Is Nothing Then
Me._exitLabel = F.GenerateLabel("exitLabel")
End If
Return Me.F.Block(
Me.F.Assignment(Me.F.Local(Me._methodValue, True), result),
Me.F.Goto(Me._exitLabel)
)
End If
End Function
Public Overrides Function VisitTryStatement(node As BoundTryStatement) As BoundNode
Me._tryNestingLevel += 1
Dim result = MyBase.VisitTryStatement(node)
Me._tryNestingLevel -= 1
Return result
End Function
Protected Overrides ReadOnly Property IsInExpressionLambda As Boolean
Get
Return False
End Get
End Property
Protected Overrides ReadOnly Property ResumeLabelName As String
Get
Return "iteratorLabel"
End Get
End Property
#Region "Visitors"
Public Overrides Function VisitReturnStatement(node As BoundReturnStatement) As BoundNode
Return GenerateReturn(finished:=True)
End Function
Public Overrides Function VisitYieldStatement(node As BoundYieldStatement) As BoundNode
' Yield expression
' is translated to -
' Me.current = expression
' Me.state = <next_state>
' return true
' <next_state_label>:
' Me.state = -1
Dim newState = AddState()
Return F.SequencePoint(
node.Syntax,
F.Block(
F.Assignment(F.Field(F.Me, Me._current, True), DirectCast(Visit(node.Expression), BoundExpression)),
F.Assignment(F.Field(F.Me, Me.StateField, True), F.AssignmentExpression(F.Local(Me.CachedState, True), F.Literal(newState.Number))),
GenerateReturn(finished:=False),
F.Label(newState.ResumeLabel),
F.Assignment(F.Field(F.Me, Me.StateField, True), F.AssignmentExpression(F.Local(Me.CachedState, True), F.Literal(StateMachineStates.NotStartedStateMachine)))
)
)
End Function
#End Region 'Visitors
Friend Overrides Sub AddProxyFieldsForStateMachineScope(proxy As FieldSymbol, proxyFields As ArrayBuilder(Of FieldSymbol))
proxyFields.Add(proxy)
End Sub
Protected Overrides Function MaterializeProxy(origExpression As BoundExpression, proxy As FieldSymbol) As BoundNode
Dim syntax As VisualBasicSyntaxNode = Me.F.Syntax
Dim framePointer As BoundExpression = Me.FramePointer(syntax, proxy.ContainingType)
Dim proxyFieldParented = proxy.AsMember(DirectCast(framePointer.Type, NamedTypeSymbol))
Return Me.F.Field(framePointer, proxyFieldParented, origExpression.IsLValue)
End Function
End Class
End Class
End Namespace
|
marksantos/roslyn
|
src/Compilers/VisualBasic/Portable/Lowering/IteratorRewriter/IteratorRewriter.IteratorMethodToClassRewriter.vb
|
Visual Basic
|
apache-2.0
| 9,503
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports Microsoft.CodeAnalysis.CodeFixes
Imports Microsoft.CodeAnalysis.Diagnostics
Imports Microsoft.CodeAnalysis.Editor.VisualBasic.UnitTests.Diagnostics
Imports Microsoft.CodeAnalysis.Options
Imports Microsoft.CodeAnalysis.VisualBasic.RemoveUnusedParametersAndValues
Namespace Microsoft.CodeAnalysis.Editor.VisualBasic.UnitTests.RemoveUnusedParametersAndValues
Public MustInherit Class RemoveUnusedValuesTestsBase
Inherits AbstractVisualBasicDiagnosticProviderBasedUserDiagnosticTest
Friend Overrides Function CreateDiagnosticProviderAndFixer(workspace As Workspace) As (DiagnosticAnalyzer, CodeFixProvider)
Return (New VisualBasicRemoveUnusedParametersAndValuesDiagnosticAnalyzer(), New VisualBasicRemoveUnusedValuesCodeFixProvider())
End Function
Protected MustOverride ReadOnly Property PreferNone As IDictionary(Of OptionKey, Object)
Protected MustOverride ReadOnly Property PreferDiscard As IDictionary(Of OptionKey, Object)
Protected MustOverride ReadOnly Property PreferUnusedLocal As IDictionary(Of OptionKey, Object)
Protected Overloads Function TestMissingInRegularAndScriptAsync(initialMarkup As String, options As IDictionary(Of OptionKey, Object)) As Task
Return TestMissingInRegularAndScriptAsync(initialMarkup, New TestParameters(options:=options))
End Function
End Class
End Namespace
|
VSadov/roslyn
|
src/EditorFeatures/VisualBasicTest/RemoveUnusedParametersAndValues/RemoveUnusedValuesTestsBase.vb
|
Visual Basic
|
apache-2.0
| 1,568
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Threading.Tasks
Imports Microsoft.VisualStudio.GraphModel
Imports Microsoft.VisualStudio.LanguageServices.Implementation.Progression
Imports Roslyn.Test.Utilities
Namespace Microsoft.VisualStudio.LanguageServices.UnitTests.Progression
Public Class ImplementedByGraphQueryTests
<Fact, Trait(Traits.Feature, Traits.Features.Progression)>
Public Async Function TestImplementedBy1() As Task
Using testState = ProgressionTestState.Create(
<Workspace>
<Project Language="C#" CommonReferences="true" FilePath="Z:\Project.csproj">
<Document FilePath="Z:\Project.cs">
using System;
interface $$IBlah {
}
abstract class Base
{
public abstract int CompareTo(object obj);
}
class Foo : Base, IComparable, IBlah
{
public override int CompareTo(object obj)
{
throw new NotImplementedException();
}
}
class Foo2 : Base, IBlah
{
public override int CompareTo(object obj)
{
throw new NotImplementedException();
}
}
</Document>
</Project>
</Workspace>)
Dim inputGraph = await testState.GetGraphWithMarkedSymbolNodeAsync()
Dim outputContext = Await testState.GetGraphContextAfterQuery(inputGraph, New ImplementedByGraphQuery(), GraphContextDirection.Target)
AssertSimplifiedGraphIs(
outputContext.Graph,
<DirectedGraph xmlns="http://schemas.microsoft.com/vs/2009/dgml">
<Nodes>
<Node Id="(@1 Type=Foo)" Category="CodeSchema_Class" CodeSchemaProperty_IsInternal="True" CommonLabel="Foo" Icon="Microsoft.VisualStudio.Class.Internal" Label="Foo"/>
<Node Id="(@1 Type=Foo2)" Category="CodeSchema_Class" CodeSchemaProperty_IsInternal="True" CommonLabel="Foo2" Icon="Microsoft.VisualStudio.Class.Internal" Label="Foo2"/>
<Node Id="(@1 Type=IBlah)" Category="CodeSchema_Interface" CodeSchemaProperty_IsAbstract="True" CodeSchemaProperty_IsInternal="True" CommonLabel="IBlah" Icon="Microsoft.VisualStudio.Interface.Internal" Label="IBlah"/>
</Nodes>
<Links>
<Link Source="(@1 Type=Foo)" Target="(@1 Type=IBlah)" Category="Implements"/>
<Link Source="(@1 Type=Foo2)" Target="(@1 Type=IBlah)" Category="Implements"/>
</Links>
<IdentifierAliases>
<Alias n="1" Uri="Assembly=file:///Z:/CSharpAssembly1.dll"/>
</IdentifierAliases>
</DirectedGraph>)
End Using
End Function
End Class
End Namespace
|
weltkante/roslyn
|
src/VisualStudio/Core/Test/Progression/ImplementedByGraphQueryTests.vb
|
Visual Basic
|
apache-2.0
| 3,010
|
' Licensed to the .NET Foundation under one or more agreements.
' The .NET Foundation licenses this file to you under the MIT license.
' See the LICENSE file in the project root for more information.
Imports System
Imports System.Security
Imports System.Text
Imports System.Globalization
Imports System.Runtime.InteropServices
Imports System.Reflection
Imports System.Diagnostics
Imports Microsoft.VisualBasic.CompilerServices.ExceptionUtils
Imports Microsoft.VisualBasic.CompilerServices.Symbols
Namespace Microsoft.VisualBasic.CompilerServices
' Purpose: various helpers for the vb runtime functions
Partial Public NotInheritable Class Utils
Friend Const SEVERITY_ERROR As Integer = &H80000000I
Friend Const FACILITY_CONTROL As Integer = &HA0000I
Friend Const FACILITY_RPC As Integer = &H10000I
Friend Const FACILITY_ITF As Integer = &H40000I
Friend Const SCODE_FACILITY As Integer = &H1FFF0000I
Private Const s_ERROR_INVALID_PARAMETER As Integer = 87
Friend Const chPeriod As Char = "."c
Friend Const chSpace As Char = ChrW(32)
Friend Const chIntlSpace As Char = ChrW(&H3000)
Friend Const chZero As Char = "0"c
Friend Const chHyphen As Char = "-"c
Friend Const chPlus As Char = "+"c
Friend Const chLetterA As Char = "A"c
Friend Const chLetterZ As Char = "Z"c
Friend Const chColon As Char = ":"c
Friend Const chSlash As Char = "/"c
Friend Const chBackslash As Char = "\"c
Friend Const chTab As Char = ControlChars.Tab
Friend Const chCharH0A As Char = ChrW(&HA)
Friend Const chCharH0B As Char = ChrW(&HB)
Friend Const chCharH0C As Char = ChrW(&HC)
Friend Const chCharH0D As Char = ChrW(&HD)
Friend Const chLineFeed As Char = ChrW(10)
Friend Const chDblQuote As Char = ChrW(34)
Friend Const chGenericManglingChar As Char = "`"c
Friend Const OptionCompareTextFlags As CompareOptions = (CompareOptions.IgnoreCase Or CompareOptions.IgnoreWidth Or CompareOptions.IgnoreKanaType)
Private Shared ReadOnly s_resourceManagerSyncObj As Object = New Object
Friend Shared m_achIntlSpace() As Char = {chSpace, chIntlSpace}
Private Shared ReadOnly s_voidType As Type = System.Type.GetType("System.Void")
Private Shared s_VBRuntimeAssembly As System.Reflection.Assembly
'============================================================================
' Shared Error functions
'============================================================================
Private Shared Function IntToHex(ByVal n As Integer) As Char
System.Diagnostics.Debug.Assert(n < &H10)
If n <= 9 Then
Return ChrW(n + AscW("0"c))
Else
Return ChrW(n - 10 + AscW("a"c))
End If
End Function
'*****************************************************************************
';GetResourceString
'
'Summary: Retrieves a resource string and formats it by replacing placeholders
' with params. For example if the unformatted string is
' "Hello, {0}" then GetString("StringID", "World") will return "Hello, World"
' This one is exposed because I have to be able to get at localized error
' strings from the MY template
' Param: ID - Identifier for the string to be retrieved
' Param: Args - An array of params used to replace placeholders.
'Returns: The resource string if found or an error message string
'*****************************************************************************
Public Shared Function GetResourceString(ByVal resourceKey As String, ByVal ParamArray args() As String) As String
Return SR.Format(resourceKey, args)
End Function
Friend Shared Function GetCultureInfo() As CultureInfo
Return CultureInfo.CurrentCulture
End Function
Friend Shared Function GetInvariantCultureInfo() As CultureInfo
Return CultureInfo.InvariantCulture
End Function
Friend Shared ReadOnly Property VBRuntimeAssembly() As System.Reflection.Assembly
Get
If Not s_VBRuntimeAssembly Is Nothing Then
Return s_VBRuntimeAssembly
End If
' if the cached assembly ref has not been set, then set it here
s_VBRuntimeAssembly = GetType(Utils).Assembly
Return s_VBRuntimeAssembly
End Get
End Property
Friend Shared Function ToHalfwidthNumbers(ByVal s As String, ByVal culture As CultureInfo) As String
Return s
End Function
Friend Shared Function IsHexOrOctValue(ByVal value As String, ByRef i64Value As Int64) As Boolean
Dim ch As Char
Dim length As Integer
Dim firstNonspace As Integer
Dim tmpValue As String
length = value.Length
Do While (firstNonspace < length)
ch = value.Chars(firstNonspace)
'We check that the length is at least FirstNonspace + 2 because otherwise the function
'will throw undesired exceptions.
If ch = "&"c AndAlso firstNonspace + 2 < length Then
GoTo GetSpecialValue
End If
If ch <> chSpace AndAlso ch <> chIntlSpace Then
Return False
End If
firstNonspace += 1
Loop
Return False
GetSpecialValue:
ch = System.Char.ToLowerInvariant(value.Chars(firstNonspace + 1))
tmpValue = ToHalfwidthNumbers(value.Substring(firstNonspace + 2), GetCultureInfo())
If ch = "h"c Then
i64Value = System.Convert.ToInt64(tmpValue, 16)
ElseIf ch = "o"c Then
i64Value = System.Convert.ToInt64(tmpValue, 8)
Else
Throw New FormatException
End If
Return True
End Function
Friend Shared Function IsHexOrOctValue(ByVal value As String, ByRef ui64Value As UInt64) As Boolean
Dim ch As Char
Dim length As Integer
Dim firstNonspace As Integer
Dim tmpValue As String
length = value.Length
Do While (firstNonspace < length)
ch = value.Chars(firstNonspace)
'We check that the length is at least FirstNonspace + 2 because otherwise the function
'will throw undesired exceptions.
If ch = "&"c AndAlso firstNonspace + 2 < length Then
GoTo GetSpecialValue
End If
If ch <> chSpace AndAlso ch <> chIntlSpace Then
Return False
End If
firstNonspace += 1
Loop
Return False
GetSpecialValue:
ch = System.Char.ToLowerInvariant(value.Chars(firstNonspace + 1))
tmpValue = ToHalfwidthNumbers(value.Substring(firstNonspace + 2), GetCultureInfo())
If ch = "h"c Then
ui64Value = System.Convert.ToUInt64(tmpValue, 16)
ElseIf ch = "o"c Then
ui64Value = System.Convert.ToUInt64(tmpValue, 8)
Else
Throw New FormatException
End If
Return True
End Function
Friend Shared Function VBFriendlyName(ByVal obj As Object) As String
If obj Is Nothing Then
Return "Nothing"
End If
Return VBFriendlyName(obj.GetType, obj)
End Function
Friend Shared Function VBFriendlyName(ByVal typ As System.Type) As String
Return VBFriendlyNameOfType(typ)
End Function
Friend Shared Function VBFriendlyName(ByVal typ As System.Type, ByVal o As Object) As String
Return VBFriendlyNameOfType(typ)
End Function
Friend Shared Function VBFriendlyNameOfType(ByVal typ As System.Type, Optional ByVal fullName As Boolean = False) As String
Dim result As String
Dim arraySuffix As String
arraySuffix = GetArraySuffixAndElementType(typ)
Debug.Assert(typ IsNot Nothing AndAlso Not typ.IsArray, "Error in array type processing!!!")
Dim tc As TypeCode
If typ.IsEnum Then
tc = TypeCode.Object
Else
tc = typ.GetTypeCode
End If
Select Case tc
Case TypeCode.Boolean : result = "Boolean"
Case TypeCode.SByte : result = "SByte"
Case TypeCode.Byte : result = "Byte"
Case TypeCode.Int16 : result = "Short"
Case TypeCode.UInt16 : result = "UShort"
Case TypeCode.Int32 : result = "Integer"
Case TypeCode.UInt32 : result = "UInteger"
Case TypeCode.Int64 : result = "Long"
Case TypeCode.UInt64 : result = "ULong"
Case TypeCode.Decimal : result = "Decimal"
Case TypeCode.Single : result = "Single"
Case TypeCode.Double : result = "Double"
Case TypeCode.DateTime : result = "Date"
Case TypeCode.Char : result = "Char"
Case TypeCode.String : result = "String"
Case Else
If IsGenericParameter(typ) Then
result = typ.Name
Exit Select
End If
Dim qualifier As String = Nothing 'yes, defaults to nothing but makes a warning go away about use before assignment
Dim name As String
Dim genericArgsSuffix As String = GetGenericArgsSuffix(typ)
If fullName Then
If typ.DeclaringType IsNot Nothing Then
qualifier = VBFriendlyNameOfType(typ.DeclaringType, fullName:=True)
name = typ.Name
Else
name = typ.FullName
' Some types do not have FullName
If name Is Nothing Then
name = typ.Name
End If
End If
Else
name = typ.Name
End If
If genericArgsSuffix IsNot Nothing Then
Dim manglingCharIndex As Integer = name.LastIndexOf(chGenericManglingChar)
If manglingCharIndex <> -1 Then
name = name.Substring(0, manglingCharIndex)
End If
result = name & genericArgsSuffix
Else
result = name
End If
If qualifier IsNot Nothing Then
result = qualifier & chPeriod & result
End If
End Select
If arraySuffix IsNot Nothing Then
result = result & arraySuffix
End If
Return result
End Function
Private Shared Function GetArraySuffixAndElementType(ByRef typ As Type) As String
If Not typ.IsArray Then
Return Nothing
End If
Dim arraySuffix As New Text.StringBuilder
'Notice the reversing - VB array notation is reverse of clr array notation
'i.e. (,)() in VB is [][,] in clr
'
Do
arraySuffix.Append("(")
arraySuffix.Append(","c, typ.GetArrayRank() - 1)
arraySuffix.Append(")")
typ = typ.GetElementType
Loop While typ.IsArray
Return arraySuffix.ToString()
End Function
Private Shared Function GetGenericArgsSuffix(ByVal typ As Type) As String
If Not typ.IsGenericType Then
Return Nothing
End If
Dim typeArgs As Type() = typ.GetGenericArguments
Dim totalTypeArgsCount As Integer = typeArgs.Length
Dim typeArgsCount As Integer = totalTypeArgsCount
If typ.DeclaringType IsNot Nothing AndAlso typ.DeclaringType.IsGenericType Then
typeArgsCount = typeArgsCount - typ.DeclaringType.GetGenericArguments().Length
End If
If typeArgsCount = 0 Then
Return Nothing
End If
Dim genericArgsSuffix As New Text.StringBuilder
genericArgsSuffix.Append("(Of ")
For i As Integer = totalTypeArgsCount - typeArgsCount To totalTypeArgsCount - 1
genericArgsSuffix.Append(VBFriendlyNameOfType(typeArgs(i)))
If i <> totalTypeArgsCount - 1 Then
genericArgsSuffix.Append(","c)
End If
Next
genericArgsSuffix.Append(")")
Return genericArgsSuffix.ToString
End Function
Friend Shared Function ParameterToString(ByVal parameter As ParameterInfo) As String
Dim resultString As String = ""
Dim parameterType As Type = parameter.ParameterType
If parameter.IsOptional Then
resultString &= "["
End If
If parameterType.IsByRef Then
resultString &= "ByRef "
parameterType = parameterType.GetElementType
ElseIf IsParamArray(parameter) Then
resultString &= "ParamArray "
End If
resultString &= parameter.Name & " As " & VBFriendlyNameOfType(parameterType, fullName:=True)
If parameter.IsOptional Then
Dim defaultValue As Object = parameter.DefaultValue
If defaultValue Is Nothing Then
resultString &= " = Nothing"
Else
Dim defaultValueType As System.Type = defaultValue.GetType
If defaultValueType IsNot s_voidType Then
If IsEnum(defaultValueType) Then
Throw New InvalidOperationException()
Else
resultString &= " = " & CStr(defaultValue)
End If
End If
End If
resultString &= "]"
End If
Return resultString
End Function
Public Shared Function MethodToString(ByVal method As Reflection.MethodBase) As String
Dim returnType As System.Type = Nothing
Dim first As Boolean
MethodToString = ""
If method.MemberType = MemberTypes.Method Then returnType = DirectCast(method, MethodInfo).ReturnType
If method.IsPublic Then
MethodToString &= "Public "
ElseIf method.IsPrivate Then
MethodToString &= "Private "
ElseIf method.IsAssembly Then
MethodToString &= "Friend "
End If
If (method.Attributes And System.Reflection.MethodAttributes.Virtual) <> 0 Then
If Not method.DeclaringType.IsInterface Then
MethodToString &= "Overrides "
End If
ElseIf IsShared(method) Then
MethodToString &= "Shared "
End If
Dim op As UserDefinedOperator = UserDefinedOperator.UNDEF
If IsUserDefinedOperator(method) Then
op = MapToUserDefinedOperator(method)
End If
If op <> UserDefinedOperator.UNDEF Then
If op = UserDefinedOperator.Narrow Then
MethodToString &= "Narrowing "
ElseIf op = UserDefinedOperator.Widen Then
MethodToString &= "Widening "
End If
MethodToString &= "Operator "
ElseIf returnType Is Nothing OrElse returnType Is s_voidType Then
MethodToString &= "Sub "
Else
MethodToString &= "Function "
End If
If op <> UserDefinedOperator.UNDEF Then
MethodToString &= OperatorNames(op)
ElseIf method.MemberType = MemberTypes.Constructor Then
MethodToString &= "New"
Else
MethodToString &= method.Name
End If
If IsGeneric(method) Then
MethodToString &= "(Of "
first = True
For Each t As Type In GetTypeParameters(method)
If Not first Then MethodToString &= ", " Else first = False
MethodToString &= VBFriendlyNameOfType(t)
Next
MethodToString &= ")"
End If
MethodToString &= "("
first = True
For Each parameter As ParameterInfo In method.GetParameters()
If Not first Then
MethodToString &= ", "
Else
first = False
End If
MethodToString &= ParameterToString(parameter)
Next
MethodToString &= ")"
If returnType Is Nothing OrElse returnType Is s_voidType Then
'Sub has no return type
Else
MethodToString &= " As " & VBFriendlyNameOfType(returnType, fullName:=True)
End If
End Function
Private Enum PropertyKind
ReadWrite
[ReadOnly]
[WriteOnly]
End Enum
Friend Shared Function PropertyToString(ByVal prop As Reflection.PropertyInfo) As String
Dim resultString As String = ""
Dim kind As PropertyKind = PropertyKind.ReadWrite
Dim parameters As ParameterInfo()
Dim propertyType As Type
'Most of the work will be done using the Getter or Setter.
Dim accessor As MethodInfo = prop.GetGetMethod
If accessor IsNot Nothing Then
If prop.GetSetMethod IsNot Nothing Then
kind = PropertyKind.ReadWrite
Else
kind = PropertyKind.ReadOnly
End If
parameters = accessor.GetParameters
propertyType = accessor.ReturnType
Else
kind = PropertyKind.WriteOnly
accessor = prop.GetSetMethod
Dim setParameters As ParameterInfo() = accessor.GetParameters
parameters = New ParameterInfo(setParameters.Length - 2) {}
System.Array.Copy(setParameters, parameters, parameters.Length)
propertyType = setParameters(setParameters.Length - 1).ParameterType
End If
resultString &= "Public "
If (accessor.Attributes And MethodAttributes.Virtual) <> 0 Then
If Not prop.DeclaringType.IsInterface Then
resultString &= "Overrides "
End If
ElseIf IsShared(accessor) Then
resultString &= "Shared "
End If
If kind = PropertyKind.ReadOnly Then resultString &= "ReadOnly "
If kind = PropertyKind.WriteOnly Then resultString &= "WriteOnly "
resultString &= "Property " & prop.Name & "("
Dim first As Boolean = True
For Each parameter As ParameterInfo In parameters
If Not first Then resultString &= ", " Else first = False
resultString &= ParameterToString(parameter)
Next
resultString &= ") As " & VBFriendlyNameOfType(propertyType, fullName:=True)
Return resultString
End Function
Friend Shared Function MemberToString(ByVal member As MemberInfo) As String
Select Case member.MemberType
Case MemberTypes.Method, MemberTypes.Constructor
Return MethodToString(DirectCast(member, MethodBase))
Case MemberTypes.Field
Return FieldToString(DirectCast(member, FieldInfo))
Case MemberTypes.Property
Return PropertyToString(DirectCast(member, PropertyInfo))
Case Else
Return member.Name
End Select
End Function
Friend Shared Function FieldToString(ByVal field As FieldInfo) As String
Dim rtype As System.Type
FieldToString = ""
rtype = field.FieldType
If field.IsPublic Then
FieldToString &= "Public "
ElseIf field.IsPrivate Then
FieldToString &= "Private "
ElseIf field.IsAssembly Then
FieldToString &= "Friend "
ElseIf field.IsFamily Then
FieldToString &= "Protected "
ElseIf field.IsFamilyOrAssembly Then
FieldToString &= "Protected Friend "
End If
FieldToString &= field.Name
FieldToString &= " As "
FieldToString &= VBFriendlyNameOfType(rtype, fullName:=True)
End Function
End Class
End Namespace
|
Ermiar/corefx
|
src/Microsoft.VisualBasic/src/Microsoft/VisualBasic/CompilerServices/Utils.LateBinder.vb
|
Visual Basic
|
mit
| 21,514
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Threading.Tasks
Namespace Microsoft.CodeAnalysis.Editor.VisualBasic.UnitTests.Recommendations.Expressions
Public Class AwaitKeywordRecommenderTests
<Fact, Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Async Function InSynchronousMethodTest() As Task
Await VerifyRecommendationsContainAsync(<File>
Class C
Sub Foo()
Dim z = |
End Sub
End Class
</File>, "Await")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Async Function InMethodStatementTest() As Task
Await VerifyRecommendationsContainAsync(<File>
Class C
Async Sub Foo()
|
End Sub
End Class
</File>, "Await")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Async Function InMethodExpressionTest() As Task
Await VerifyRecommendationsContainAsync(<File>
Class C
Async Sub Foo()
Dim z = |
End Sub
End Class
</File>, "Await")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Async Function NotInCatchTest() As Task
Await VerifyRecommendationsMissingAsync(<File>
Class C
Async Sub Foo()
Try
Catch
Dim z = |
End Try
End Sub
End Class
</File>, "Await")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Async Function NotInCatchExceptionFilterTest() As Task
Await VerifyRecommendationsMissingAsync(<File>
Class C
Async Sub Foo()
Try
Catch When Err = |
End Try
End Sub
End Class
</File>, "Await")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Async Function InCatchNestedDelegateTest() As Task
Await VerifyRecommendationsContainAsync(<File>
Class C
Async Sub Foo()
Try
Catch
Dim z = Function() |
End Try
End Sub
End Class
</File>, "Await")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Async Function NotInFinallyTest() As Task
Await VerifyRecommendationsMissingAsync(<File>
Class C
Async Sub Foo()
Try
Finally
Dim z = |
End Try
End Sub
End Class
</File>, "Await")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Async Function NotInSyncLockTest() As Task
Await VerifyRecommendationsMissingAsync(<File>
Class C
Async Sub Foo()
SyncLock True
Dim z = |
End SyncLock
End Sub
End Class
</File>, "Await")
End Function
End Class
End Namespace
|
ericfe-ms/roslyn
|
src/EditorFeatures/VisualBasicTest/Recommendations/Expressions/AwaitKeywordRecommenderTests.vb
|
Visual Basic
|
apache-2.0
| 3,342
|
' Licensed to the .NET Foundation under one or more agreements.
' The .NET Foundation licenses this file to you under the MIT license.
' See the LICENSE file in the project root for more information.
Imports System.Collections.Generic
Imports System.Collections.Immutable
Imports System.Diagnostics
Imports Microsoft.CodeAnalysis.PooledObjects
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.CodeAnalysis.VisualBasic.Symbols
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Imports Roslyn.Utilities
Namespace Microsoft.CodeAnalysis.VisualBasic
Partial Friend Class LocalRewriter
Private Structure XmlLiteralFixupData
Public Structure LocalWithInitialization
Public ReadOnly Local As LocalSymbol
Public ReadOnly Initialization As BoundExpression
Public Sub New(local As LocalSymbol, initialization As BoundExpression)
Me.Local = local
Me.Initialization = initialization
End Sub
End Structure
Private _locals As ArrayBuilder(Of LocalWithInitialization)
Public Sub AddLocal(local As LocalSymbol, initialization As BoundExpression)
If Me._locals Is Nothing Then
Me._locals = ArrayBuilder(Of LocalWithInitialization).GetInstance
End If
Me._locals.Add(New LocalWithInitialization(local, initialization))
End Sub
Public ReadOnly Property IsEmpty As Boolean
Get
Return Me._locals Is Nothing
End Get
End Property
Public Function MaterializeAndFree() As ImmutableArray(Of LocalWithInitialization)
Debug.Assert(Not Me.IsEmpty)
Dim materialized = Me._locals.ToImmutableAndFree
Me._locals = Nothing
Return materialized
End Function
End Structure
End Class
End Namespace
|
physhi/roslyn
|
src/Compilers/VisualBasic/Portable/Lowering/LocalRewriter/LocalRewriter_XmlLiteralFixupData.vb
|
Visual Basic
|
apache-2.0
| 1,999
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Threading
Imports Microsoft.CodeAnalysis.Completion.Providers
Imports Microsoft.CodeAnalysis.VisualBasic.Extensions.ContextQuery
Namespace Microsoft.CodeAnalysis.VisualBasic.Completion.KeywordRecommenders.PreprocessorDirectives
''' <summary>
''' Recommends the "#End Region" directive
''' </summary>
Friend Class EndRegionDirectiveKeywordRecommender
Inherits AbstractKeywordRecommender
Protected Overrides Function RecommendKeywords(context As VisualBasicSyntaxContext, cancellationToken As CancellationToken) As IEnumerable(Of RecommendedKeyword)
If context.IsPreprocessorEndDirectiveKeywordContext AndAlso
HasUnmatchedRegionDirective(context, cancellationToken) Then
Return SpecializedCollections.SingletonEnumerable(New RecommendedKeyword("Region", VBFeaturesResources.Terminates_a_SharpRegion_block))
End If
If context.IsPreprocessorStartContext Then
Dim directives = context.SyntaxTree.GetStartDirectives(cancellationToken)
If HasUnmatchedRegionDirective(context, cancellationToken) Then
Return SpecializedCollections.SingletonEnumerable(New RecommendedKeyword("#End Region", VBFeaturesResources.Terminates_a_SharpRegion_block))
End If
End If
Return SpecializedCollections.EmptyEnumerable(Of RecommendedKeyword)()
End Function
Private Function HasUnmatchedRegionDirective(context As VisualBasicSyntaxContext, cancellationToken As CancellationToken) As Boolean
Dim directives = context.SyntaxTree.GetStartDirectives(cancellationToken)
For Each directive In directives
If directive.Kind = SyntaxKind.RegionDirectiveTrivia AndAlso directive.Span.End <= context.Position Then
If directive.GetMatchingStartOrEndDirective(cancellationToken) Is Nothing Then
Return True
End If
End If
Next
Return False
End Function
End Class
End Namespace
|
jhendrixMSFT/roslyn
|
src/Features/VisualBasic/Portable/Completion/KeywordRecommenders/PreprocessorDirectives/EndRegionDirectiveKeywordRecommender.vb
|
Visual Basic
|
apache-2.0
| 2,286
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Collections.Immutable
Imports System.Diagnostics
Imports System.Linq
Imports System.Runtime.InteropServices
Imports Microsoft.CodeAnalysis.Collections
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.CodeAnalysis.VisualBasic.Symbols
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Imports TypeKind = Microsoft.CodeAnalysis.TypeKind
Namespace Microsoft.CodeAnalysis.VisualBasic
Friend NotInheritable Class OverloadResolution
Private Sub New()
Throw ExceptionUtilities.Unreachable
End Sub
''' <summary>
''' Information about a candidate from a group.
''' Will have different implementation for methods, extension methods and properties.
''' </summary>
''' <remarks></remarks>
Public MustInherit Class Candidate
Public MustOverride ReadOnly Property UnderlyingSymbol As Symbol
Friend MustOverride Function Construct(typeArguments As ImmutableArray(Of TypeSymbol)) As Candidate
''' <summary>
''' Whether the method is used as extension method vs. called as a static method.
''' </summary>
Public Overridable ReadOnly Property IsExtensionMethod As Boolean
Get
Return False
End Get
End Property
''' <summary>
''' Whether the method is used as an operator.
''' </summary>
Public Overridable ReadOnly Property IsOperator As Boolean
Get
Return False
End Get
End Property
''' <summary>
''' Whether the method is used in a lifted to nullable form.
''' </summary>
Public Overridable ReadOnly Property IsLifted As Boolean
Get
Return False
End Get
End Property
''' <summary>
''' Precedence level for an extension method.
''' </summary>
Public Overridable ReadOnly Property PrecedenceLevel As Integer
Get
Return 0
End Get
End Property
''' <summary>
''' Extension method type parameters that were fixed during currying, if any.
''' If none were fixed, BitArray.Null should be returned.
''' </summary>
Public Overridable ReadOnly Property FixedTypeParameters As BitVector
Get
Return BitVector.Null
End Get
End Property
Public MustOverride ReadOnly Property IsGeneric As Boolean
Public MustOverride ReadOnly Property ParameterCount As Integer
Public MustOverride Function Parameters(index As Integer) As ParameterSymbol
Public MustOverride ReadOnly Property ReturnType As TypeSymbol
Public MustOverride ReadOnly Property Arity As Integer
Public MustOverride ReadOnly Property TypeParameters As ImmutableArray(Of TypeParameterSymbol)
Friend Sub GetAllParameterCounts(
ByRef requiredCount As Integer,
ByRef maxCount As Integer,
ByRef hasParamArray As Boolean
)
maxCount = Me.ParameterCount
hasParamArray = False
requiredCount = -1
Dim last = maxCount - 1
For i As Integer = 0 To last Step 1
Dim param As ParameterSymbol = Me.Parameters(i)
If i = last AndAlso param.IsParamArray Then
hasParamArray = True
ElseIf Not param.IsOptional Then
requiredCount = i
End If
Next
requiredCount += 1
End Sub
Friend Function TryGetNamedParamIndex(name As String, ByRef index As Integer) As Boolean
For i As Integer = 0 To Me.ParameterCount - 1 Step 1
Dim param As ParameterSymbol = Me.Parameters(i)
If IdentifierComparison.Equals(name, param.Name) Then
index = i
Return True
End If
Next
index = -1
Return False
End Function
''' <summary>
''' Receiver type for extension method. Otherwise, containing type.
''' </summary>
Public MustOverride ReadOnly Property ReceiverType As TypeSymbol
''' <summary>
''' For extension methods, the type of the fist parameter in method's definition (i.e. before type parameters are substituted).
''' Otherwise, same as the ReceiverType.
''' </summary>
Public MustOverride ReadOnly Property ReceiverTypeDefinition As TypeSymbol
Friend MustOverride Function IsOverriddenBy(otherSymbol As Symbol) As Boolean
End Class
''' <summary>
''' Implementation for an ordinary method (based on usage).
''' </summary>
Public Class MethodCandidate
Inherits Candidate
Protected ReadOnly m_Method As MethodSymbol
Public Sub New(method As MethodSymbol)
Debug.Assert(method IsNot Nothing)
Debug.Assert(method.ReducedFrom Is Nothing OrElse Me.IsExtensionMethod)
m_Method = method
End Sub
Friend Overrides Function Construct(typeArguments As ImmutableArray(Of TypeSymbol)) As Candidate
Return New MethodCandidate(m_Method.Construct(typeArguments))
End Function
Public Overrides ReadOnly Property IsGeneric As Boolean
Get
Return m_Method.IsGenericMethod
End Get
End Property
Public Overrides ReadOnly Property ParameterCount As Integer
Get
Return m_Method.ParameterCount
End Get
End Property
Public Overrides Function Parameters(index As Integer) As ParameterSymbol
Return m_Method.Parameters(index)
End Function
Public Overrides ReadOnly Property ReturnType As TypeSymbol
Get
Return m_Method.ReturnType
End Get
End Property
Public Overrides ReadOnly Property ReceiverType As TypeSymbol
Get
Return m_Method.ContainingType
End Get
End Property
Public Overrides ReadOnly Property ReceiverTypeDefinition As TypeSymbol
Get
Return m_Method.ContainingType
End Get
End Property
Public Overrides ReadOnly Property Arity As Integer
Get
Return m_Method.Arity
End Get
End Property
Public Overrides ReadOnly Property TypeParameters As ImmutableArray(Of TypeParameterSymbol)
Get
Return m_Method.TypeParameters
End Get
End Property
Public Overrides ReadOnly Property UnderlyingSymbol As Symbol
Get
Return m_Method
End Get
End Property
Friend Overrides Function IsOverriddenBy(otherSymbol As Symbol) As Boolean
Dim definition As MethodSymbol = m_Method.OriginalDefinition
If definition.IsOverridable OrElse definition.IsOverrides OrElse definition.IsMustOverride Then
Dim otherMethod As MethodSymbol = DirectCast(otherSymbol, MethodSymbol).OverriddenMethod
While otherMethod IsNot Nothing
If otherMethod.OriginalDefinition.Equals(definition) Then
Return True
End If
otherMethod = otherMethod.OverriddenMethod
End While
End If
Return False
End Function
End Class
''' <summary>
''' Implementation for an extension method, i.e. it is used as an extension method.
''' </summary>
Public NotInheritable Class ExtensionMethodCandidate
Inherits MethodCandidate
Private _fixedTypeParameters As BitVector
Public Sub New(method As MethodSymbol)
Me.New(method, GetFixedTypeParameters(method))
End Sub
' TODO: Consider building this bitmap lazily, on demand.
Private Shared Function GetFixedTypeParameters(method As MethodSymbol) As BitVector
If method.FixedTypeParameters.Length > 0 Then
Dim fixedTypeParameters = BitVector.Create(method.ReducedFrom.Arity)
For Each fixed As KeyValuePair(Of TypeParameterSymbol, TypeSymbol) In method.FixedTypeParameters
fixedTypeParameters(fixed.Key.Ordinal) = True
Next
Return fixedTypeParameters
End If
Return Nothing
End Function
Private Sub New(method As MethodSymbol, fixedTypeParameters As BitVector)
MyBase.New(method)
Debug.Assert(method.ReducedFrom IsNot Nothing)
_fixedTypeParameters = fixedTypeParameters
End Sub
Public Overrides ReadOnly Property IsExtensionMethod As Boolean
Get
Return True
End Get
End Property
Public Overrides ReadOnly Property PrecedenceLevel As Integer
Get
Return m_Method.Proximity
End Get
End Property
Public Overrides ReadOnly Property FixedTypeParameters As BitVector
Get
Return _fixedTypeParameters
End Get
End Property
Friend Overrides Function Construct(typeArguments As ImmutableArray(Of TypeSymbol)) As Candidate
Return New ExtensionMethodCandidate(m_Method.Construct(typeArguments), _fixedTypeParameters)
End Function
Public Overrides ReadOnly Property ReceiverType As TypeSymbol
Get
Return m_Method.ReceiverType
End Get
End Property
Public Overrides ReadOnly Property ReceiverTypeDefinition As TypeSymbol
Get
Return m_Method.ReducedFrom.Parameters(0).Type
End Get
End Property
Friend Overrides Function IsOverriddenBy(otherSymbol As Symbol) As Boolean
Return False ' Extension methods never override/overridden
End Function
End Class
''' <summary>
''' Implementation for an operator
''' </summary>
Public Class OperatorCandidate
Inherits MethodCandidate
Public Sub New(method As MethodSymbol)
MyBase.New(method)
End Sub
Public NotOverridable Overrides ReadOnly Property IsOperator As Boolean
Get
Return True
End Get
End Property
End Class
''' <summary>
''' Implementation for a lifted operator.
''' </summary>
Public Class LiftedOperatorCandidate
Inherits OperatorCandidate
Private ReadOnly _parameters As ImmutableArray(Of ParameterSymbol)
Private ReadOnly _returnType As TypeSymbol
Public Sub New(method As MethodSymbol, parameters As ImmutableArray(Of ParameterSymbol), returnType As TypeSymbol)
MyBase.New(method)
Debug.Assert(parameters.Length = method.ParameterCount)
_parameters = parameters
_returnType = returnType
End Sub
Public Overrides ReadOnly Property ParameterCount As Integer
Get
Return _parameters.Length
End Get
End Property
Public Overrides Function Parameters(index As Integer) As ParameterSymbol
Return _parameters(index)
End Function
Public Overrides ReadOnly Property ReturnType As TypeSymbol
Get
Return _returnType
End Get
End Property
Public Overrides ReadOnly Property IsLifted As Boolean
Get
Return True
End Get
End Property
End Class
''' <summary>
''' Implementation for a property.
''' </summary>
Public NotInheritable Class PropertyCandidate
Inherits Candidate
Private ReadOnly _property As PropertySymbol
Public Sub New([property] As PropertySymbol)
Debug.Assert([property] IsNot Nothing)
_property = [property]
End Sub
Friend Overrides Function Construct(typeArguments As ImmutableArray(Of TypeSymbol)) As Candidate
Throw ExceptionUtilities.Unreachable
End Function
Public Overrides ReadOnly Property IsGeneric As Boolean
Get
Return False
End Get
End Property
Public Overrides ReadOnly Property ParameterCount As Integer
Get
Return _property.Parameters.Length
End Get
End Property
Public Overrides Function Parameters(index As Integer) As ParameterSymbol
Return _property.Parameters(index)
End Function
Public Overrides ReadOnly Property ReturnType As TypeSymbol
Get
Return _property.Type
End Get
End Property
Public Overrides ReadOnly Property ReceiverType As TypeSymbol
Get
Return _property.ContainingType
End Get
End Property
Public Overrides ReadOnly Property ReceiverTypeDefinition As TypeSymbol
Get
Return _property.ContainingType
End Get
End Property
Public Overrides ReadOnly Property Arity As Integer
Get
Return 0
End Get
End Property
Public Overrides ReadOnly Property TypeParameters As ImmutableArray(Of TypeParameterSymbol)
Get
Return ImmutableArray(Of TypeParameterSymbol).Empty
End Get
End Property
Public Overrides ReadOnly Property UnderlyingSymbol As Symbol
Get
Return _property
End Get
End Property
Friend Overrides Function IsOverriddenBy(otherSymbol As Symbol) As Boolean
Dim definition As PropertySymbol = _property.OriginalDefinition
If definition.IsOverridable OrElse definition.IsOverrides OrElse definition.IsMustOverride Then
Dim otherProperty As PropertySymbol = DirectCast(otherSymbol, PropertySymbol).OverriddenProperty
While otherProperty IsNot Nothing
If otherProperty.OriginalDefinition.Equals(definition) Then
Return True
End If
otherProperty = otherProperty.OverriddenProperty
End While
End If
Return False
End Function
End Class
Private Const s_stateSize = 8 ' bit size of the following enum
Public Enum CandidateAnalysisResultState As Byte
Applicable
' All following states are to indicate inapplicability
HasUnsupportedMetadata
HasUseSiteError
Ambiguous
BadGenericArity
ArgumentCountMismatch
TypeInferenceFailed
ArgumentMismatch
GenericConstraintsViolated
RequiresNarrowing
RequiresNarrowingNotFromObject
ExtensionMethodVsInstanceMethod
Shadowed
LessApplicable
ExtensionMethodVsLateBinding
Count
End Enum
<Flags()>
Private Enum SmallFieldMask As Integer
State = (1 << s_stateSize) - 1
IsExpandedParamArrayForm = 1 << (s_stateSize + 0)
InferenceLevelShift = (s_stateSize + 1)
InferenceLevelMask = 3 << InferenceLevelShift ' 2 bits are used
ArgumentMatchingDone = 1 << (s_stateSize + 3)
RequiresNarrowingConversion = 1 << (s_stateSize + 4)
RequiresNarrowingNotFromObject = 1 << (s_stateSize + 5)
RequiresNarrowingNotFromNumericConstant = 1 << (s_stateSize + 6)
' Must be equal to ConversionKind.DelegateRelaxationLevelMask
' Compile time "asserts" below enforce it by reporting a compilation error in case of a violation.
' I am not using the form of
' DelegateRelaxationLevelMask = ConversionKind.DelegateRelaxationLevelMask
' to make it easier to reason about bits used relative to other values in this enum.
DelegateRelaxationLevelMask = 7 << (s_stateSize + 7) ' 3 bits used!
SomeInferenceFailed = 1 << (s_stateSize + 10)
AllFailedInferenceIsDueToObject = 1 << (s_stateSize + 11)
InferenceErrorReasonsShift = (s_stateSize + 12)
InferenceErrorReasonsMask = 3 << InferenceErrorReasonsShift
IgnoreExtensionMethods = 1 << (s_stateSize + 14)
IllegalInAttribute = 1 << (s_stateSize + 15)
End Enum
#If DEBUG Then
' Compile time asserts.
Private Const s_delegateRelaxationLevelMask_AssertZero = SmallFieldMask.DelegateRelaxationLevelMask - ConversionKind.DelegateRelaxationLevelMask
Private _delegateRelaxationLevelMask_Assert1(s_delegateRelaxationLevelMask_AssertZero) As Boolean
Private _delegateRelaxationLevelMask_Assert2(-s_delegateRelaxationLevelMask_AssertZero) As Boolean
Private Const s_inferenceLevelMask_AssertZero = CByte((SmallFieldMask.InferenceLevelMask >> SmallFieldMask.InferenceLevelShift) <> ((TypeArgumentInference.InferenceLevel.Invalid << 1) - 1))
Private _inferenceLevelMask_Assert1(s_inferenceLevelMask_AssertZero) As Boolean
Private _inferenceLevelMask_Assert2(-s_inferenceLevelMask_AssertZero) As Boolean
#End If
Public Structure OptionalArgument
Public ReadOnly DefaultValue As BoundExpression
Public ReadOnly Conversion As KeyValuePair(Of ConversionKind, MethodSymbol)
Public Sub New(value As BoundExpression, conversion As KeyValuePair(Of ConversionKind, MethodSymbol))
Me.DefaultValue = value
Me.Conversion = conversion
End Sub
End Structure
Public Structure CandidateAnalysisResult
Public ReadOnly Property IsExpandedParamArrayForm As Boolean
Get
Return (_smallFields And SmallFieldMask.IsExpandedParamArrayForm) <> 0
End Get
End Property
Public Sub SetIsExpandedParamArrayForm()
_smallFields = _smallFields Or SmallFieldMask.IsExpandedParamArrayForm
End Sub
Public ReadOnly Property InferenceLevel As TypeArgumentInference.InferenceLevel
Get
Return CType((_smallFields And SmallFieldMask.InferenceLevelMask) >> SmallFieldMask.InferenceLevelShift, TypeArgumentInference.InferenceLevel)
End Get
End Property
Public Sub SetInferenceLevel(level As TypeArgumentInference.InferenceLevel)
Dim value As Integer = CInt(level) << SmallFieldMask.InferenceLevelShift
Debug.Assert((value And SmallFieldMask.InferenceLevelMask) = value)
_smallFields = (_smallFields And (Not SmallFieldMask.InferenceLevelMask)) Or (value And SmallFieldMask.InferenceLevelMask)
End Sub
Public ReadOnly Property ArgumentMatchingDone As Boolean
Get
Return (_smallFields And SmallFieldMask.ArgumentMatchingDone) <> 0
End Get
End Property
Public Sub SetArgumentMatchingDone()
_smallFields = _smallFields Or SmallFieldMask.ArgumentMatchingDone
End Sub
Public ReadOnly Property RequiresNarrowingConversion As Boolean
Get
Return (_smallFields And SmallFieldMask.RequiresNarrowingConversion) <> 0
End Get
End Property
Public Sub SetRequiresNarrowingConversion()
_smallFields = _smallFields Or SmallFieldMask.RequiresNarrowingConversion
End Sub
Public ReadOnly Property RequiresNarrowingNotFromObject As Boolean
Get
Return (_smallFields And SmallFieldMask.RequiresNarrowingNotFromObject) <> 0
End Get
End Property
Public Sub SetRequiresNarrowingNotFromObject()
_smallFields = _smallFields Or SmallFieldMask.RequiresNarrowingNotFromObject
End Sub
Public ReadOnly Property RequiresNarrowingNotFromNumericConstant As Boolean
Get
Return (_smallFields And SmallFieldMask.RequiresNarrowingNotFromNumericConstant) <> 0
End Get
End Property
Public Sub SetRequiresNarrowingNotFromNumericConstant()
Debug.Assert(RequiresNarrowingConversion)
IgnoreExtensionMethods = False
_smallFields = _smallFields Or SmallFieldMask.RequiresNarrowingNotFromNumericConstant
End Sub
''' <summary>
''' Only bits specific to delegate relaxation level are returned.
''' </summary>
Public ReadOnly Property MaxDelegateRelaxationLevel As ConversionKind
Get
Return CType(_smallFields And SmallFieldMask.DelegateRelaxationLevelMask, ConversionKind)
End Get
End Property
Public Sub RegisterDelegateRelaxationLevel(conversionKind As ConversionKind)
Dim relaxationLevel As Integer = (conversionKind And SmallFieldMask.DelegateRelaxationLevelMask)
If relaxationLevel > (_smallFields And SmallFieldMask.DelegateRelaxationLevelMask) Then
Debug.Assert(relaxationLevel <= ConversionKind.DelegateRelaxationLevelNarrowing)
If relaxationLevel = ConversionKind.DelegateRelaxationLevelNarrowing Then
IgnoreExtensionMethods = False
End If
_smallFields = (_smallFields And (Not SmallFieldMask.DelegateRelaxationLevelMask)) Or relaxationLevel
End If
End Sub
Public Sub SetSomeInferenceFailed()
_smallFields = _smallFields Or SmallFieldMask.SomeInferenceFailed
End Sub
Public ReadOnly Property SomeInferenceFailed As Boolean
Get
Return (_smallFields And SmallFieldMask.SomeInferenceFailed) <> 0
End Get
End Property
Public Sub SetIllegalInAttribute()
_smallFields = _smallFields Or SmallFieldMask.IllegalInAttribute
End Sub
Public ReadOnly Property IsIllegalInAttribute As Boolean
Get
Return (_smallFields And SmallFieldMask.IllegalInAttribute) <> 0
End Get
End Property
Public Sub SetAllFailedInferenceIsDueToObject()
_smallFields = _smallFields Or SmallFieldMask.AllFailedInferenceIsDueToObject
End Sub
Public ReadOnly Property AllFailedInferenceIsDueToObject As Boolean
Get
Return (_smallFields And SmallFieldMask.AllFailedInferenceIsDueToObject) <> 0
End Get
End Property
Public Sub SetInferenceErrorReasons(reasons As InferenceErrorReasons)
Dim value As Integer = CInt(reasons) << SmallFieldMask.InferenceErrorReasonsShift
Debug.Assert((value And SmallFieldMask.InferenceErrorReasonsMask) = value)
_smallFields = (_smallFields And (Not SmallFieldMask.InferenceErrorReasonsMask)) Or (value And SmallFieldMask.InferenceErrorReasonsMask)
End Sub
Public ReadOnly Property InferenceErrorReasons As InferenceErrorReasons
Get
Return CType((_smallFields And SmallFieldMask.InferenceErrorReasonsMask) >> SmallFieldMask.InferenceErrorReasonsShift, InferenceErrorReasons)
End Get
End Property
Public Property State As CandidateAnalysisResultState
Get
Return CType(_smallFields And SmallFieldMask.State, CandidateAnalysisResultState)
End Get
Set(value As CandidateAnalysisResultState)
Debug.Assert((value And (Not SmallFieldMask.State)) = 0)
Dim newFields = _smallFields And (Not SmallFieldMask.State)
newFields = newFields Or value
_smallFields = newFields
End Set
End Property
Public Property IgnoreExtensionMethods As Boolean
Get
Return (_smallFields And SmallFieldMask.IgnoreExtensionMethods) <> 0
End Get
Set(value As Boolean)
If value Then
_smallFields = _smallFields Or SmallFieldMask.IgnoreExtensionMethods
Else
_smallFields = _smallFields And (Not SmallFieldMask.IgnoreExtensionMethods)
End If
End Set
End Property
Private _smallFields As Integer
Public Candidate As Candidate
Public ExpandedParamArrayArgumentsUsed As Integer
Public EquallyApplicableCandidatesBucket As Integer
' When this is null, it means that arguments map to parameters sequentially
Public ArgsToParamsOpt As ImmutableArray(Of Integer)
' When these are null, it means that all conversions are identity conversions
Public ConversionsOpt As ImmutableArray(Of KeyValuePair(Of ConversionKind, MethodSymbol))
Public ConversionsBackOpt As ImmutableArray(Of KeyValuePair(Of ConversionKind, MethodSymbol))
' When this is null, it means that there aren't any optional arguments
' This array is indexed by parameter index, not the argument index.
Public OptionalArguments As ImmutableArray(Of OptionalArgument)
Public ReadOnly Property UsedOptionalParameterDefaultValue As Boolean
Get
Return Not OptionalArguments.IsDefault
End Get
End Property
Public NotInferredTypeArguments As BitVector
Public TypeArgumentInferenceDiagnosticsOpt As DiagnosticBag
Public Sub New(candidate As Candidate, state As CandidateAnalysisResultState)
Me.Candidate = candidate
Me.State = state
End Sub
Public Sub New(candidate As Candidate)
Me.Candidate = candidate
Me.State = CandidateAnalysisResultState.Applicable
End Sub
End Structure
' Represents a simple overload resolution result
Friend Structure OverloadResolutionResult
Private ReadOnly _bestResult As CandidateAnalysisResult?
Private ReadOnly _allResults As ImmutableArray(Of CandidateAnalysisResult)
Private ReadOnly _resolutionIsLateBound As Boolean
Private ReadOnly _remainingCandidatesRequireNarrowingConversion As Boolean
Public ReadOnly AsyncLambdaSubToFunctionMismatch As ImmutableArray(Of BoundExpression)
' Create an overload resolution result from a full set of results.
Public Sub New(allResults As ImmutableArray(Of CandidateAnalysisResult), resolutionIsLateBound As Boolean,
remainingCandidatesRequireNarrowingConversion As Boolean,
asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression))
Me._allResults = allResults
Me._resolutionIsLateBound = resolutionIsLateBound
Me._remainingCandidatesRequireNarrowingConversion = remainingCandidatesRequireNarrowingConversion
Me.AsyncLambdaSubToFunctionMismatch = If(asyncLambdaSubToFunctionMismatch Is Nothing,
ImmutableArray(Of BoundExpression).Empty,
asyncLambdaSubToFunctionMismatch.ToArray().AsImmutableOrNull())
If Not resolutionIsLateBound Then
Me._bestResult = GetBestResult(allResults)
End If
End Sub
Public ReadOnly Property Candidates As ImmutableArray(Of CandidateAnalysisResult)
Get
Return _allResults
End Get
End Property
' Returns the best method. Note that if overload resolution succeeded, the set of conversion kinds will NOT be returned.
Public ReadOnly Property BestResult As CandidateAnalysisResult?
Get
Return _bestResult
End Get
End Property
Public ReadOnly Property ResolutionIsLateBound As Boolean
Get
Return _resolutionIsLateBound
End Get
End Property
''' <summary>
''' This might simplify error reporting. If not, consider getting rid of this property.
''' </summary>
Public ReadOnly Property RemainingCandidatesRequireNarrowingConversion As Boolean
Get
Return _remainingCandidatesRequireNarrowingConversion
End Get
End Property
Private Shared Function GetBestResult(allResults As ImmutableArray(Of CandidateAnalysisResult)) As CandidateAnalysisResult?
Dim best As CandidateAnalysisResult? = Nothing
Dim i As Integer = 0
While i < allResults.Length
Dim current = allResults(i)
If current.State = CandidateAnalysisResultState.Applicable Then
If best IsNot Nothing Then
Return Nothing
End If
best = current
End If
i = i + 1
End While
Return best
End Function
End Structure
''' <summary>
''' Perform overload resolution on the given method or property group, with the given arguments and names.
''' The names can be null if no names were supplied to any arguments.
''' </summary>
Public Shared Function MethodOrPropertyInvocationOverloadResolution(
group As BoundMethodOrPropertyGroup,
arguments As ImmutableArray(Of BoundExpression),
argumentNames As ImmutableArray(Of String),
binder As Binder,
callerInfoOpt As VisualBasicSyntaxNode,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo),
Optional includeEliminatedCandidates As Boolean = False,
Optional forceExpandedForm As Boolean = False
) As OverloadResolutionResult
If group.Kind = BoundKind.MethodGroup Then
Dim methodGroup = DirectCast(group, BoundMethodGroup)
Return MethodInvocationOverloadResolution(
methodGroup,
arguments,
argumentNames,
binder,
callerInfoOpt,
useSiteDiagnostics,
includeEliminatedCandidates,
forceExpandedForm:=forceExpandedForm)
Else
Dim propertyGroup = DirectCast(group, BoundPropertyGroup)
Return PropertyInvocationOverloadResolution(
propertyGroup,
arguments,
argumentNames,
binder,
callerInfoOpt,
useSiteDiagnostics,
includeEliminatedCandidates)
End If
End Function
''' <summary>
''' Perform overload resolution on the given method group, with the given arguments.
''' </summary>
Public Shared Function QueryOperatorInvocationOverloadResolution(
methodGroup As BoundMethodGroup,
arguments As ImmutableArray(Of BoundExpression),
binder As Binder,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo),
Optional includeEliminatedCandidates As Boolean = False
) As OverloadResolutionResult
Return MethodInvocationOverloadResolution(
methodGroup,
arguments,
Nothing,
binder,
callerInfoOpt:=Nothing,
useSiteDiagnostics:=useSiteDiagnostics,
includeEliminatedCandidates:=includeEliminatedCandidates,
lateBindingIsAllowed:=False,
isQueryOperatorInvocation:=True)
End Function
''' <summary>
''' Perform overload resolution on the given method group, with the given arguments and names.
''' The names can be null if no names were supplied to any arguments.
''' </summary>
Public Shared Function MethodInvocationOverloadResolution(
methodGroup As BoundMethodGroup,
arguments As ImmutableArray(Of BoundExpression),
argumentNames As ImmutableArray(Of String),
binder As Binder,
callerInfoOpt As VisualBasicSyntaxNode,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo),
Optional includeEliminatedCandidates As Boolean = False,
Optional delegateReturnType As TypeSymbol = Nothing,
Optional delegateReturnTypeReferenceBoundNode As BoundNode = Nothing,
Optional lateBindingIsAllowed As Boolean = True,
Optional isQueryOperatorInvocation As Boolean = False,
Optional forceExpandedForm As Boolean = False
) As OverloadResolutionResult
Debug.Assert(methodGroup.ResultKind = LookupResultKind.Good OrElse methodGroup.ResultKind = LookupResultKind.Inaccessible)
Dim typeArguments = If(methodGroup.TypeArgumentsOpt IsNot Nothing, methodGroup.TypeArgumentsOpt.Arguments, ImmutableArray(Of TypeSymbol).Empty)
' To simplify code later
If typeArguments.IsDefault Then
typeArguments = ImmutableArray(Of TypeSymbol).Empty
End If
If arguments.IsDefault Then
arguments = ImmutableArray(Of BoundExpression).Empty
End If
Dim candidates = ArrayBuilder(Of CandidateAnalysisResult).GetInstance()
Dim instanceCandidates As ArrayBuilder(Of Candidate) = ArrayBuilder(Of Candidate).GetInstance()
Dim curriedCandidates As ArrayBuilder(Of Candidate) = ArrayBuilder(Of Candidate).GetInstance()
Dim methods As ImmutableArray(Of MethodSymbol) = methodGroup.Methods
If Not methods.IsDefault Then
' Create MethodCandidates for ordinary methods and ExtensionMethodCandidates
' for curried methods, separating them.
For Each method As MethodSymbol In methods
If method.ReducedFrom Is Nothing Then
instanceCandidates.Add(New MethodCandidate(method))
Else
curriedCandidates.Add(New ExtensionMethodCandidate(method))
End If
Next
End If
Dim asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression) = Nothing
Dim applicableNarrowingCandidateCount As Integer = 0
Dim applicableInstanceCandidateCount As Integer = 0
' First collect instance methods.
If instanceCandidates.Count > 0 Then
CollectOverloadedCandidates(
binder, candidates, instanceCandidates, typeArguments,
arguments, argumentNames, delegateReturnType, delegateReturnTypeReferenceBoundNode,
includeEliminatedCandidates, isQueryOperatorInvocation, forceExpandedForm, asyncLambdaSubToFunctionMismatch,
useSiteDiagnostics)
applicableInstanceCandidateCount = EliminateNotApplicableToArguments(methodGroup, candidates, arguments, argumentNames, binder,
applicableNarrowingCandidateCount, asyncLambdaSubToFunctionMismatch,
callerInfoOpt,
forceExpandedForm,
useSiteDiagnostics)
End If
instanceCandidates.Free()
instanceCandidates = Nothing
' Now add extension methods if they should be considered.
Dim addedExtensionMethods As Boolean = False
If ShouldConsiderExtensionMethods(candidates) Then
' Request additional extension methods, if any available.
If methodGroup.ResultKind = LookupResultKind.Good Then
methods = methodGroup.AdditionalExtensionMethods(useSiteDiagnostics)
For Each method As MethodSymbol In methods
curriedCandidates.Add(New ExtensionMethodCandidate(method))
Next
End If
If curriedCandidates.Count > 0 Then
addedExtensionMethods = True
CollectOverloadedCandidates(
binder, candidates, curriedCandidates, typeArguments,
arguments, argumentNames, delegateReturnType, delegateReturnTypeReferenceBoundNode,
includeEliminatedCandidates, isQueryOperatorInvocation, forceExpandedForm, asyncLambdaSubToFunctionMismatch,
useSiteDiagnostics)
End If
End If
curriedCandidates.Free()
Dim result As OverloadResolutionResult
If applicableInstanceCandidateCount = 0 AndAlso Not addedExtensionMethods Then
result = ReportOverloadResolutionFailedOrLateBound(candidates, applicableInstanceCandidateCount, lateBindingIsAllowed AndAlso binder.OptionStrict <> OptionStrict.On, asyncLambdaSubToFunctionMismatch)
Else
result = ResolveOverloading(methodGroup, candidates, arguments, argumentNames, delegateReturnType, lateBindingIsAllowed, binder, asyncLambdaSubToFunctionMismatch, callerInfoOpt, forceExpandedForm,
useSiteDiagnostics)
End If
candidates.Free()
Return result
End Function
Private Shared Function ReportOverloadResolutionFailedOrLateBound(candidates As ArrayBuilder(Of CandidateAnalysisResult),
applicableNarrowingCandidateCount As Integer,
lateBindingIsAllowed As Boolean,
asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression)) As OverloadResolutionResult
Dim isLateBound As Boolean = False
If lateBindingIsAllowed Then
For Each candidate In candidates
If candidate.State = CandidateAnalysisResultState.TypeInferenceFailed Then
If candidate.AllFailedInferenceIsDueToObject AndAlso Not candidate.Candidate.IsExtensionMethod Then
isLateBound = True
Exit For
End If
End If
Next
End If
Return New OverloadResolutionResult(candidates.ToImmutable, isLateBound, applicableNarrowingCandidateCount > 0, asyncLambdaSubToFunctionMismatch)
End Function
''' <summary>
''' Perform overload resolution on the given array of property symbols.
''' </summary>
Public Shared Function PropertyInvocationOverloadResolution(
propertyGroup As BoundPropertyGroup,
arguments As ImmutableArray(Of BoundExpression),
argumentNames As ImmutableArray(Of String),
binder As Binder,
callerInfoOpt As VisualBasicSyntaxNode,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo),
Optional includeEliminatedCandidates As Boolean = False
) As OverloadResolutionResult
Debug.Assert(propertyGroup.ResultKind = LookupResultKind.Good OrElse propertyGroup.ResultKind = LookupResultKind.Inaccessible)
Dim properties As ImmutableArray(Of PropertySymbol) = propertyGroup.Properties
' To simplify code later
If arguments.IsDefault Then
arguments = ImmutableArray(Of BoundExpression).Empty
End If
Dim results = ArrayBuilder(Of CandidateAnalysisResult).GetInstance()
Dim candidates = ArrayBuilder(Of Candidate).GetInstance(properties.Length - 1)
For i As Integer = 0 To properties.Length - 1 Step 1
candidates.Add(New PropertyCandidate(properties(i)))
Next
Dim asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression) = Nothing
CollectOverloadedCandidates(binder, results, candidates, ImmutableArray(Of TypeSymbol).Empty,
arguments, argumentNames, Nothing, Nothing, includeEliminatedCandidates,
isQueryOperatorInvocation:=False, forceExpandedForm:=False, asyncLambdaSubToFunctionMismatch:=asyncLambdaSubToFunctionMismatch,
useSiteDiagnostics:=useSiteDiagnostics)
Debug.Assert(asyncLambdaSubToFunctionMismatch Is Nothing)
candidates.Free()
Dim result = ResolveOverloading(propertyGroup, results, arguments, argumentNames, delegateReturnType:=Nothing, lateBindingIsAllowed:=True, binder:=binder,
asyncLambdaSubToFunctionMismatch:=asyncLambdaSubToFunctionMismatch, callerInfoOpt:=callerInfoOpt, forceExpandedForm:=False,
useSiteDiagnostics:=useSiteDiagnostics)
results.Free()
Return result
End Function
''' <summary>
''' Given instance method candidates gone through applicability analysis,
''' figure out if we should consider extension methods, if any.
''' </summary>
Private Shared Function ShouldConsiderExtensionMethods(
candidates As ArrayBuilder(Of CandidateAnalysisResult)
) As Boolean
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim candidate = candidates(i)
Debug.Assert(Not candidate.Candidate.IsExtensionMethod)
If candidate.IgnoreExtensionMethods Then
Return False
End If
Next
Return True
End Function
Private Shared Function ResolveOverloading(
methodOrPropertyGroup As BoundMethodOrPropertyGroup,
candidates As ArrayBuilder(Of CandidateAnalysisResult),
arguments As ImmutableArray(Of BoundExpression),
argumentNames As ImmutableArray(Of String),
delegateReturnType As TypeSymbol,
lateBindingIsAllowed As Boolean,
binder As Binder,
<[In](), Out()> ByRef asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression),
callerInfoOpt As VisualBasicSyntaxNode,
forceExpandedForm As Boolean,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As OverloadResolutionResult
Debug.Assert(argumentNames.IsDefault OrElse argumentNames.Length = arguments.Length)
Dim applicableCandidates As Integer
Dim resolutionIsLateBound As Boolean = False
Dim narrowingCandidatesRemainInTheSet As Boolean = False
Dim applicableNarrowingCandidates As Integer = 0
'TODO: Where does this fit?
'Semantics::ResolveOverloading
'// See if type inference failed for all candidates and it failed from
'// Object. For this scenario, in non-strict mode, treat the call
'// as latebound.
'§11.8.1 Overloaded Method Resolution
'2. Next, eliminate all members from the set that are inaccessible or not applicable to the argument list.
' Note, similar to Dev10 compiler this process will eliminate candidates requiring narrowing conversions
' if strict semantics is used, exception are candidates that require narrowing only from numeric constants.
applicableCandidates = EliminateNotApplicableToArguments(methodOrPropertyGroup, candidates, arguments, argumentNames, binder,
applicableNarrowingCandidates, asyncLambdaSubToFunctionMismatch,
callerInfoOpt,
forceExpandedForm,
useSiteDiagnostics)
If applicableCandidates < 2 Then
narrowingCandidatesRemainInTheSet = (applicableNarrowingCandidates > 0)
GoTo ResolutionComplete
End If
' §11.8.1 Overloaded Method Resolution.
' 7.8. If one or more arguments are AddressOf or lambda expressions, and all of the corresponding
' delegate types in M match exactly, but not all do in N, eliminate N from the set.
' 7.9. If one or more arguments are AddressOf or lambda expressions, and all of the corresponding
' delegate types in M are widening conversions, but not all are in N, eliminate N from the set.
'
' The spec implies that this rule is applied to the set of most applicable candidate as one of the tie breaking rules.
' However, doing it there wouldn't have any effect because all candidates in the set of most applicable candidates
' are equally applicable, therefore, have the same types for corresponding parameters. Thus all the candidates
' have exactly the same delegate relaxation level and none would be eliminated.
' Dev10 applies this rule much earlier, even before eliminating narrowing candidates, and it does it across the board.
' I am going to do the same.
applicableCandidates = ShadowBasedOnDelegateRelaxation(candidates, applicableNarrowingCandidates)
If applicableCandidates < 2 Then
narrowingCandidatesRemainInTheSet = (applicableNarrowingCandidates > 0)
GoTo ResolutionComplete
End If
' §11.8.1 Overloaded Method Resolution.
'7.7. If M and N both required type inference to produce type arguments, and M did not
' require determining the dominant type for any of its type arguments (i.e. each the
' type arguments inferred to a single type), but N did, eliminate N from the set.
' Despite what the spec says, this rule is applied after shadowing based on delegate relaxation
' level, however it needs other tie breaking rules applied to equally applicable candidates prior
' to figuring out the minimal inference level to use as the filter.
ShadowBasedOnInferenceLevel(candidates, arguments, Not argumentNames.IsDefault, delegateReturnType, binder,
applicableCandidates, applicableNarrowingCandidates, useSiteDiagnostics)
If applicableCandidates < 2 Then
narrowingCandidatesRemainInTheSet = (applicableNarrowingCandidates > 0)
GoTo ResolutionComplete
End If
'3. Next, eliminate all members from the set that require narrowing conversions
' to be applicable to the argument list, except for the case where the argument
' expression type is Object.
'4. Next, eliminate all remaining members from the set that require narrowing coercions
' to be applicable to the argument list. If the set is empty, the type containing the
' method group is not an interface, and strict semantics are not being used, the
' invocation target expression is reclassified as a late-bound method access.
' Otherwise, the normal rules apply.
If applicableCandidates = applicableNarrowingCandidates Then
' All remaining candidates are narrowing, deal with them.
narrowingCandidatesRemainInTheSet = True
applicableCandidates = AnalyzeNarrowingCandidates(candidates, arguments, delegateReturnType,
lateBindingIsAllowed AndAlso binder.OptionStrict <> OptionStrict.On, binder,
resolutionIsLateBound,
useSiteDiagnostics)
Else
If applicableNarrowingCandidates > 0 Then
Debug.Assert(applicableNarrowingCandidates < applicableCandidates)
applicableCandidates = EliminateNarrowingCandidates(candidates)
Debug.Assert(applicableCandidates > 0)
If applicableCandidates < 2 Then
GoTo ResolutionComplete
End If
End If
'5. Next, if any instance methods remain in the set,
' eliminate all extension methods from the set.
' !!! I don't think we need to do this explicitly. ResolveMethodOverloading doesn't add
' !!! extension methods in the list if we need to remove them here.
'applicableCandidates = EliminateExtensionMethodsInPresenceOfInstanceMethods(candidates)
'If applicableCandidates < 2 Then
' GoTo ResolutionComplete
'End If
'6. Next, if, given any two members of the set, M and N, M is more applicable than N
' to the argument list, eliminate N from the set. If more than one member remains
' in the set and the remaining members are not equally applicable to the argument
' list, a compile-time error results.
'7. Otherwise, given any two members of the set, M and N, apply the following tie-breaking rules, in order.
applicableCandidates = EliminateLessApplicableToTheArguments(candidates, arguments, delegateReturnType,
False, ' appliedTieBreakingRules
binder, useSiteDiagnostics)
End If
ResolutionComplete:
If Not resolutionIsLateBound AndAlso applicableCandidates = 0 Then
Return ReportOverloadResolutionFailedOrLateBound(candidates, applicableCandidates, lateBindingIsAllowed AndAlso binder.OptionStrict <> OptionStrict.On, asyncLambdaSubToFunctionMismatch)
End If
Return New OverloadResolutionResult(candidates.ToImmutable(), resolutionIsLateBound, narrowingCandidatesRemainInTheSet, asyncLambdaSubToFunctionMismatch)
End Function
Private Shared Function EliminateNarrowingCandidates(
candidates As ArrayBuilder(Of CandidateAnalysisResult)
) As Integer
Dim applicableCandidates As Integer = 0
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim current As CandidateAnalysisResult = candidates(i)
If current.State = CandidateAnalysisResultState.Applicable Then
If current.RequiresNarrowingConversion Then
current.State = CandidateAnalysisResultState.RequiresNarrowing
candidates(i) = current
Else
applicableCandidates += 1
End If
End If
Next
Return applicableCandidates
End Function
''' <summary>
''' §11.8.1 Overloaded Method Resolution
''' 6. Next, if, given any two members of the set, M and N, M is more applicable than N
''' to the argument list, eliminate N from the set. If more than one member remains
''' in the set and the remaining members are not equally applicable to the argument
''' list, a compile-time error results.
''' 7. Otherwise, given any two members of the set, M and N, apply the following tie-breaking rules, in order.
'''
''' Returns amount of applicable candidates left.
'''
''' Note that less applicable candidates are going to be eliminated if and only if there are most applicable
''' candidates.
''' </summary>
Private Shared Function EliminateLessApplicableToTheArguments(
candidates As ArrayBuilder(Of CandidateAnalysisResult),
arguments As ImmutableArray(Of BoundExpression),
delegateReturnType As TypeSymbol,
appliedTieBreakingRules As Boolean,
binder As Binder,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo),
Optional mostApplicableMustNarrowOnlyFromNumericConstants As Boolean = False
) As Integer
Dim applicableCandidates As Integer
Dim indexesOfEqualMostApplicableCandidates As ArrayBuilder(Of Integer) = ArrayBuilder(Of Integer).GetInstance()
If FastFindMostApplicableCandidates(candidates, arguments, indexesOfEqualMostApplicableCandidates, binder, useSiteDiagnostics) AndAlso
(mostApplicableMustNarrowOnlyFromNumericConstants = False OrElse
candidates(indexesOfEqualMostApplicableCandidates(0)).RequiresNarrowingNotFromNumericConstant = False OrElse
indexesOfEqualMostApplicableCandidates.Count = CountApplicableCandidates(candidates)) Then
' We have most applicable candidates.
' Mark those that lost applicability comparison.
' Applicable candidates with indexes before the first value in indexesOfEqualMostApplicableCandidates,
' after the last value in indexesOfEqualMostApplicableCandidates and in between consecutive values in
' indexesOfEqualMostApplicableCandidates are less applicable.
Debug.Assert(indexesOfEqualMostApplicableCandidates.Count > 0)
Dim nextMostApplicable As Integer = 0 ' and index into indexesOfEqualMostApplicableCandidates
Dim indexOfNextMostApplicable As Integer = indexesOfEqualMostApplicableCandidates(nextMostApplicable)
For i As Integer = 0 To candidates.Count - 1 Step 1
If i = indexOfNextMostApplicable Then
nextMostApplicable += 1
If nextMostApplicable < indexesOfEqualMostApplicableCandidates.Count Then
indexOfNextMostApplicable = indexesOfEqualMostApplicableCandidates(nextMostApplicable)
Else
indexOfNextMostApplicable = candidates.Count
End If
Continue For
End If
Dim contender As CandidateAnalysisResult = candidates(i)
If contender.State <> CandidateAnalysisResultState.Applicable Then
Continue For
End If
contender.State = CandidateAnalysisResultState.LessApplicable
candidates(i) = contender
Next
' Apply tie-breaking rules
If Not appliedTieBreakingRules Then
applicableCandidates = ApplyTieBreakingRules(candidates, indexesOfEqualMostApplicableCandidates, arguments, delegateReturnType, binder, useSiteDiagnostics)
Else
applicableCandidates = indexesOfEqualMostApplicableCandidates.Count
End If
ElseIf Not appliedTieBreakingRules Then
' Overload resolution failed, we couldn't find most applicable candidates.
' We still need to apply shadowing rules to the sets of equally applicable candidates,
' this will provide better error reporting experience. As we are doing this, we will redo
' applicability comparisons that we've done earlier in FastFindMostApplicableCandidates, but we are willing to
' pay the price for erroneous code.
applicableCandidates = ApplyTieBreakingRulesToEquallyApplicableCandidates(candidates, arguments, delegateReturnType, binder, useSiteDiagnostics)
Else
applicableCandidates = CountApplicableCandidates(candidates)
End If
indexesOfEqualMostApplicableCandidates.Free()
Return applicableCandidates
End Function
Private Shared Function CountApplicableCandidates(candidates As ArrayBuilder(Of CandidateAnalysisResult)) As Integer
Dim applicableCandidates As Integer = 0
For i As Integer = 0 To candidates.Count - 1 Step 1
If candidates(i).State <> CandidateAnalysisResultState.Applicable Then
Continue For
End If
applicableCandidates += 1
Next
Return applicableCandidates
End Function
''' <summary>
''' Returns amount of applicable candidates left.
''' </summary>
Private Shared Function ApplyTieBreakingRulesToEquallyApplicableCandidates(
candidates As ArrayBuilder(Of CandidateAnalysisResult),
arguments As ImmutableArray(Of BoundExpression),
delegateReturnType As TypeSymbol,
binder As Binder,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As Integer
' First, let's break all remaining candidates into buckets of equally applicable candidates
Dim buckets = GroupEquallyApplicableCandidates(candidates, arguments, binder)
Debug.Assert(buckets.Count > 0)
Dim applicableCandidates As Integer = 0
' Apply tie-breaking rules
For i As Integer = 0 To buckets.Count - 1 Step 1
applicableCandidates += ApplyTieBreakingRules(candidates, buckets(i), arguments, delegateReturnType, binder, useSiteDiagnostics)
Next
' Release memory we no longer need.
For i As Integer = 0 To buckets.Count - 1 Step 1
buckets(i).Free()
Next
buckets.Free()
Return applicableCandidates
End Function
''' <summary>
''' Returns True if there are most applicable candidates.
'''
''' indexesOfMostApplicableCandidates will contain indexes of equally applicable candidates, which are most applicable
''' by comparison to the other (non-equal) candidates. The indexes will be in ascending order.
''' </summary>
Private Shared Function FastFindMostApplicableCandidates(
candidates As ArrayBuilder(Of CandidateAnalysisResult),
arguments As ImmutableArray(Of BoundExpression),
indexesOfMostApplicableCandidates As ArrayBuilder(Of Integer),
binder As Binder,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As Boolean
Dim mightBeTheMostApplicableIndex As Integer = -1
Dim mightBeTheMostApplicable As CandidateAnalysisResult = Nothing
indexesOfMostApplicableCandidates.Clear()
' Use linear complexity algorithm to find the first most applicable candidate.
' We are saying "the first" because there could be a number of candidates equally applicable
' by comparison to the one we find, their indexes are collected in indexesOfMostApplicableCandidates.
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim contender As CandidateAnalysisResult = candidates(i)
If contender.State <> CandidateAnalysisResultState.Applicable Then
Continue For
End If
If mightBeTheMostApplicableIndex = -1 Then
mightBeTheMostApplicableIndex = i
mightBeTheMostApplicable = contender
indexesOfMostApplicableCandidates.Add(i)
Else
Dim cmp As ApplicabilityComparisonResult = CompareApplicabilityToTheArguments(mightBeTheMostApplicable, contender, arguments, binder, useSiteDiagnostics)
If cmp = ApplicabilityComparisonResult.RightIsMoreApplicable Then
mightBeTheMostApplicableIndex = i
mightBeTheMostApplicable = contender
indexesOfMostApplicableCandidates.Clear()
indexesOfMostApplicableCandidates.Add(i)
ElseIf cmp = ApplicabilityComparisonResult.Undefined Then
mightBeTheMostApplicableIndex = -1
indexesOfMostApplicableCandidates.Clear()
ElseIf cmp = ApplicabilityComparisonResult.EquallyApplicable Then
indexesOfMostApplicableCandidates.Add(i)
Else
Debug.Assert(cmp = ApplicabilityComparisonResult.LeftIsMoreApplicable)
End If
End If
Next
For i As Integer = 0 To mightBeTheMostApplicableIndex - 1 Step 1
Dim contender As CandidateAnalysisResult = candidates(i)
If contender.State <> CandidateAnalysisResultState.Applicable Then
Continue For
End If
Dim cmp As ApplicabilityComparisonResult = CompareApplicabilityToTheArguments(mightBeTheMostApplicable, contender, arguments, binder, useSiteDiagnostics)
If cmp = ApplicabilityComparisonResult.RightIsMoreApplicable OrElse
cmp = ApplicabilityComparisonResult.Undefined OrElse
cmp = ApplicabilityComparisonResult.EquallyApplicable Then
' We do this for equal applicability too because this contender was dropped during the first loop, so,
' if we continue, the mightBeTheMostApplicable candidate will be definitely dropped too.
mightBeTheMostApplicableIndex = -1
Exit For
Else
Debug.Assert(cmp = ApplicabilityComparisonResult.LeftIsMoreApplicable)
End If
Next
Return (mightBeTheMostApplicableIndex > -1)
End Function
''' <summary>
''' §11.8.1 Overloaded Method Resolution
''' 7. Otherwise, given any two members of the set, M and N, apply the following tie-breaking rules, in order.
''' </summary>
Private Shared Function ApplyTieBreakingRules(
candidates As ArrayBuilder(Of CandidateAnalysisResult),
bucket As ArrayBuilder(Of Integer),
arguments As ImmutableArray(Of BoundExpression),
delegateReturnType As TypeSymbol,
binder As Binder,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As Integer
Dim leftWins As Boolean
Dim rightWins As Boolean
Dim applicableCandidates As Integer = bucket.Count
For i = 0 To bucket.Count - 1 Step 1
Dim left = candidates(bucket(i))
If left.State <> CandidateAnalysisResultState.Applicable Then
Continue For
End If
For j = i + 1 To bucket.Count - 1 Step 1
Dim right = candidates(bucket(j))
If right.State <> CandidateAnalysisResultState.Applicable Then
Continue For
End If
If ShadowBasedOnTieBreakingRules(left, right, arguments, delegateReturnType, leftWins, rightWins, binder, useSiteDiagnostics) Then
Debug.Assert(Not (leftWins AndAlso rightWins))
If leftWins Then
right.State = CandidateAnalysisResultState.Shadowed
candidates(bucket(j)) = right
applicableCandidates -= 1
Else
Debug.Assert(rightWins)
left.State = CandidateAnalysisResultState.Shadowed
candidates(bucket(i)) = left
applicableCandidates -= 1
Exit For
End If
End If
Next
Next
Debug.Assert(applicableCandidates >= 0)
Return applicableCandidates
End Function
''' <summary>
''' §11.8.1 Overloaded Method Resolution
''' 7. Otherwise, given any two members of the set, M and N, apply the following tie-breaking rules, in order.
''' </summary>
Private Shared Function ShadowBasedOnTieBreakingRules(
left As CandidateAnalysisResult,
right As CandidateAnalysisResult,
arguments As ImmutableArray(Of BoundExpression),
delegateReturnType As TypeSymbol,
ByRef leftWins As Boolean,
ByRef rightWins As Boolean,
binder As Binder,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As Boolean
' Let's apply various shadowing and tie-breaking rules
' from section 7 of §11.8.1 Overloaded Method Resolution.
leftWins = False
rightWins = False
'• If M has fewer parameters from an expanded paramarray than N, eliminate N from the set.
If ShadowBasedOnParamArrayUsage(left, right, leftWins, rightWins) Then
Return True
End If
'7.1. If M is defined in a more derived type than N, eliminate N from the set.
' This rule also applies to the types that extension methods are defined on.
'7.2. If M and N are extension methods and the target type of M is a class or
' structure and the target type of N is an interface, eliminate N from the set.
If ShadowBasedOnReceiverType(left, right, leftWins, rightWins, useSiteDiagnostics) Then
Return True ' I believe we can get here only in presence of named arguments and optional parameters. Otherwise, CombineCandidates takes care of this shadowing.
End If
'7.3. If M and N are extension methods and the target type of M has fewer type
' parameters than the target type of N, eliminate N from the set.
' !!! Note that spec talks about "fewer type parameters", but it is not really about count.
' !!! It is about one refers to a type parameter and the other one doesn't.
If ShadowBasedOnExtensionMethodTargetTypeGenericity(left, right, leftWins, rightWins) Then
Return True ' I believe we can get here only in presence of named arguments and optional parameters. Otherwise, CombineCandidates takes care of this shadowing.
End If
'7.4. If M is less generic than N, eliminate N from the set.
If ShadowBasedOnGenericity(left, right, leftWins, rightWins, arguments, binder) Then
Return True
End If
'7.5. If M is not an extension method and N is, eliminate N from the set.
'7.6. If M and N are extension methods and M was found before N, eliminate N from the set.
If ShadowBasedOnExtensionVsInstanceAndPrecedence(left, right, leftWins, rightWins) Then
Return True
End If
'7.7. If M and N both required type inference to produce type arguments, and M did not
' require determining the dominant type for any of its type arguments (i.e. each the
' type arguments inferred to a single type), but N did, eliminate N from the set.
' The spec is incorrect, this shadowing doesn't belong here, it is applied across the board
' after these tie breaking rules. For more information, see comment in ResolveOverloading.
'7.8. If one or more arguments are AddressOf or lambda expressions, and all of the corresponding delegate types in M match exactly, but not all do in N, eliminate N from the set.
'7.9. If one or more arguments are AddressOf or lambda expressions, and all of the corresponding delegate types in M are widening conversions, but not all are in N, eliminate N from the set.
' The spec is incorrect, this shadowing doesn't belong here, it is applied much earlier.
' For more information, see comment in ResolveOverloading.
' 7.9. If M did not use any optional parameter defaults in place of explicit
' arguments, but N did, then eliminate N from the set.
'
' !!!WARNING!!! The index (7.9) is based on "VB11 spec [draft 3]" version of documentation rather
' than Dev10 documentation.
If ShadowBasedOnOptionalParametersDefaultsUsed(left, right, leftWins, rightWins) Then
Return True
End If
'7.10. If the overload resolution is being done to resolve the target of a delegate-creation expression from an AddressOf expression and M is a function, while N is a subroutine, eliminate N from the set.
If ShadowBasedOnSubOrFunction(left, right, delegateReturnType, leftWins, rightWins) Then
Return True
End If
' 7.10. Before type arguments have been substituted, if M has greater depth of
' genericity (Section 11.8.1.3) than N, then eliminate N from the set.
'
' !!!WARNING!!! The index (7.10) is based on "VB11 spec [draft 3]" version of documentation
' rather than Dev10 documentation.
'
' NOTE: Dev11 puts this analysis in a second phase with the first phase
' performing analysis of { $11.8.1:6 + 7.9/7.10/7.11/7.8 }, see comments in
' OverloadResolution.cpp: bool Semantics::AreProceduresEquallySpecific(...)
'
' Placing this analysis here seems to be more natural than
' matching Dev11 implementation
If ShadowBasedOnDepthOfGenericity(left, right, leftWins, rightWins, arguments, binder) Then
Return True
End If
Return False
End Function
''' <summary>
''' Implements shadowing based on
''' §11.8.1 Overloaded Method Resolution.
''' 7.10. If the overload resolution is being done to resolve the target of a
''' delegate-creation expression from an AddressOf expression and M is a
''' function, while N is a subroutine, eliminate N from the set.
''' </summary>
Private Shared Function ShadowBasedOnSubOrFunction(
left As CandidateAnalysisResult, right As CandidateAnalysisResult,
delegateReturnType As TypeSymbol,
ByRef leftWins As Boolean, ByRef rightWins As Boolean
) As Boolean
' !!! Actually, the spec isn't accurate here. If the target delegate is a Sub, we prefer a Sub. !!!
' !!! If the target delegate is a Function, we prefer a Function. !!!
If delegateReturnType Is Nothing Then
Return False
End If
Dim leftReturnsVoid As Boolean = left.Candidate.ReturnType.IsVoidType()
Dim rightReturnsVoid As Boolean = right.Candidate.ReturnType.IsVoidType()
If leftReturnsVoid = rightReturnsVoid Then
Return False
End If
If delegateReturnType.IsVoidType() = leftReturnsVoid Then
leftWins = True
Return True
End If
Debug.Assert(delegateReturnType.IsVoidType() = rightReturnsVoid)
rightWins = True
Return True
End Function
''' <summary>
''' Implements shadowing based on
''' §11.8.1 Overloaded Method Resolution.
''' 7.8. If one or more arguments are AddressOf or lambda expressions, and all of the corresponding
''' delegate types in M match exactly, but not all do in N, eliminate N from the set.
''' 7.9. If one or more arguments are AddressOf or lambda expressions, and all of the corresponding
''' delegate types in M are widening conversions, but not all are in N, eliminate N from the set.
''' </summary>
Private Shared Function ShadowBasedOnDelegateRelaxation(
candidates As ArrayBuilder(Of CandidateAnalysisResult),
ByRef applicableNarrowingCandidates As Integer
) As Integer
' Find the minimal MaxDelegateRelaxationLevel
Dim minMaxRelaxation As ConversionKind = ConversionKind.DelegateRelaxationLevelInvalid
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim current As CandidateAnalysisResult = candidates(i)
If current.State = CandidateAnalysisResultState.Applicable Then
Dim relaxation As ConversionKind = current.MaxDelegateRelaxationLevel
If relaxation < minMaxRelaxation Then
minMaxRelaxation = relaxation
End If
End If
Next
' Now eliminate all candidates with relaxation level bigger than the minimal.
Dim applicableCandidates As Integer = 0
applicableNarrowingCandidates = 0
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim current As CandidateAnalysisResult = candidates(i)
If current.State <> CandidateAnalysisResultState.Applicable Then
Continue For
End If
Dim relaxation As ConversionKind = current.MaxDelegateRelaxationLevel
If relaxation > minMaxRelaxation Then
current.State = CandidateAnalysisResultState.Shadowed
candidates(i) = current
Else
applicableCandidates += 1
If current.RequiresNarrowingConversion Then
applicableNarrowingCandidates += 1
End If
End If
Next
Return applicableCandidates
End Function
''' <summary>
''' Implements shadowing based on
''' §11.8.1 Overloaded Method Resolution.
''' 7.9. If M did not use any optional parameter defaults in place of explicit
''' arguments, but N did, then eliminate N from the set.
'''
''' !!!WARNING!!! The index (7.9) is based on "VB11 spec [draft 3]" version of documentation rather
''' than Dev10 documentation.
''' TODO: Update indexes of other overload method resolution rules
''' </summary>
Private Shared Function ShadowBasedOnOptionalParametersDefaultsUsed(
left As CandidateAnalysisResult, right As CandidateAnalysisResult,
ByRef leftWins As Boolean, ByRef rightWins As Boolean
) As Boolean
Dim leftUsesOptionalParameterDefaults As Boolean = left.UsedOptionalParameterDefaultValue
If leftUsesOptionalParameterDefaults = right.UsedOptionalParameterDefaultValue Then
Return False ' No winner
End If
If Not leftUsesOptionalParameterDefaults Then
leftWins = True
Else
rightWins = True
End If
Return True
End Function
''' <summary>
''' Implements shadowing based on
''' §11.8.1 Overloaded Method Resolution.
''' 7.7. If M and N both required type inference to produce type arguments, and M did not
''' require determining the dominant type for any of its type arguments (i.e. each the
''' type arguments inferred to a single type), but N did, eliminate N from the set.
''' </summary>
Private Shared Sub ShadowBasedOnInferenceLevel(
candidates As ArrayBuilder(Of CandidateAnalysisResult),
arguments As ImmutableArray(Of BoundExpression),
haveNamedArguments As Boolean,
delegateReturnType As TypeSymbol,
binder As Binder,
ByRef applicableCandidates As Integer,
ByRef applicableNarrowingCandidates As Integer,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
)
Debug.Assert(Not haveNamedArguments OrElse Not candidates(0).Candidate.IsOperator)
' See if there are candidates with different InferenceLevel
Dim haveDifferentInferenceLevel As Boolean = False
Dim theOnlyInferenceLevel As TypeArgumentInference.InferenceLevel = CType(Byte.MaxValue, TypeArgumentInference.InferenceLevel)
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim current As CandidateAnalysisResult = candidates(i)
If current.State = CandidateAnalysisResultState.Applicable Then
Dim inferenceLevel As TypeArgumentInference.InferenceLevel = current.InferenceLevel
If theOnlyInferenceLevel = Byte.MaxValue Then
theOnlyInferenceLevel = inferenceLevel
ElseIf inferenceLevel <> theOnlyInferenceLevel Then
haveDifferentInferenceLevel = True
Exit For
End If
End If
Next
If Not haveDifferentInferenceLevel Then
' Nothing to do.
Return
End If
' Native compiler used to have a bug where CombineCandidates was applying shadowing in presence of named arguments
' before figuring out whether candidates are applicable. We fixed that. However, in cases when candidates were applicable
' after all, that shadowing had impact on the shadowing based on the inference level by affecting minimal inference level.
' To compensate, we will perform the CombineCandidates-style shadowing here. Note that we cannot simply call
' ApplyTieBreakingRulesToEquallyApplicableCandidates to do this because shadowing performed by CombineCandidates is more
' constrained.
If haveNamedArguments Then
Debug.Assert(Not candidates(0).Candidate.IsOperator)
Dim indexesOfApplicableCandidates = ArrayBuilder(Of Integer).GetInstance(applicableCandidates)
For i As Integer = 0 To candidates.Count - 1 Step 1
If candidates(i).State = CandidateAnalysisResultState.Applicable Then
indexesOfApplicableCandidates.Add(i)
End If
Next
Debug.Assert(indexesOfApplicableCandidates.Count = applicableCandidates)
' Sort indexes by inference level
indexesOfApplicableCandidates.Sort(New InferenceLevelComparer(candidates))
#If DEBUG Then
Dim level As TypeArgumentInference.InferenceLevel = TypeArgumentInference.InferenceLevel.None
For Each index As Integer In indexesOfApplicableCandidates
Debug.Assert(level <= candidates(index).InferenceLevel)
level = candidates(index).InferenceLevel
Next
#End If
' In order of sorted indexes, apply constrained shadowing rules looking for the first one survived.
' This will be sufficient to calculate "correct" minimal inference level. We don't have to apply
' shadowing to each pair of candidates.
For i As Integer = 0 To indexesOfApplicableCandidates.Count - 2
Dim left As CandidateAnalysisResult = candidates(indexesOfApplicableCandidates(i))
If left.State <> CandidateAnalysisResultState.Applicable Then
Continue For
End If
For j As Integer = i + 1 To indexesOfApplicableCandidates.Count - 1
Dim right As CandidateAnalysisResult = candidates(indexesOfApplicableCandidates(j))
If right.State <> CandidateAnalysisResultState.Applicable Then
Continue For
End If
' Shadowing is applied only to candidates that have the same types for corresponding parameters
' in virtual signatures
Dim equallyApplicable As Boolean = True
For k = 0 To arguments.Length - 1 Step 1
Dim leftParamType As TypeSymbol = GetParameterTypeFromVirtualSignature(left, left.ArgsToParamsOpt(k))
Dim rightParamType As TypeSymbol = GetParameterTypeFromVirtualSignature(right, right.ArgsToParamsOpt(k))
If Not leftParamType.IsSameTypeIgnoringCustomModifiers(rightParamType) Then
' Signatures are different, shadowing rules do not apply
equallyApplicable = False
Exit For
End If
Next
If Not equallyApplicable Then
Continue For
End If
Dim signatureMatch As Boolean = True
' Compare complete signature, with no regard to arguments
If left.Candidate.ParameterCount <> right.Candidate.ParameterCount Then
signatureMatch = False
Else
For k As Integer = 0 To left.Candidate.ParameterCount - 1 Step 1
Dim leftType As TypeSymbol = left.Candidate.Parameters(k).Type
Dim rightType As TypeSymbol = right.Candidate.Parameters(k).Type
If Not leftType.IsSameTypeIgnoringCustomModifiers(rightType) Then
signatureMatch = False
Exit For
End If
Next
End If
Dim leftWins As Boolean = False
Dim rightWins As Boolean = False
If (Not signatureMatch AndAlso ShadowBasedOnParamArrayUsage(left, right, leftWins, rightWins)) OrElse
ShadowBasedOnReceiverType(left, right, leftWins, rightWins, useSiteDiagnostics) OrElse
ShadowBasedOnExtensionMethodTargetTypeGenericity(left, right, leftWins, rightWins) Then
Debug.Assert(leftWins Xor rightWins)
If leftWins Then
right.State = CandidateAnalysisResultState.Shadowed
candidates(indexesOfApplicableCandidates(j)) = right
ElseIf rightWins Then
left.State = CandidateAnalysisResultState.Shadowed
candidates(indexesOfApplicableCandidates(i)) = left
Exit For ' advance to the next left
End If
End If
Next
If left.State = CandidateAnalysisResultState.Applicable Then
' left has survived
Exit For
End If
Next
End If
' Find the minimal InferenceLevel
Dim minInferenceLevel = TypeArgumentInference.InferenceLevel.Invalid
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim current As CandidateAnalysisResult = candidates(i)
If current.State = CandidateAnalysisResultState.Applicable Then
Dim inferenceLevel As TypeArgumentInference.InferenceLevel = current.InferenceLevel
If inferenceLevel < minInferenceLevel Then
minInferenceLevel = inferenceLevel
End If
End If
Next
' Now eliminate all candidates with inference level bigger than the minimal.
applicableCandidates = 0
applicableNarrowingCandidates = 0
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim current As CandidateAnalysisResult = candidates(i)
If current.State <> CandidateAnalysisResultState.Applicable Then
Continue For
End If
Dim inferenceLevel As TypeArgumentInference.InferenceLevel = current.InferenceLevel
If inferenceLevel > minInferenceLevel Then
current.State = CandidateAnalysisResultState.Shadowed
candidates(i) = current
Else
applicableCandidates += 1
If current.RequiresNarrowingConversion Then
applicableNarrowingCandidates += 1
End If
End If
Next
' Done.
End Sub
Private Class InferenceLevelComparer
Implements IComparer(Of Integer)
Private ReadOnly _candidates As ArrayBuilder(Of CandidateAnalysisResult)
Public Sub New(candidates As ArrayBuilder(Of CandidateAnalysisResult))
_candidates = candidates
End Sub
Public Function Compare(indexX As Integer, indexY As Integer) As Integer Implements IComparer(Of Integer).Compare
Return CInt(_candidates(indexX).InferenceLevel).CompareTo(_candidates(indexY).InferenceLevel)
End Function
End Class
''' <summary>
''' §11.8.1.1 Applicability
''' </summary>
Private Shared Function CompareApplicabilityToTheArguments(
ByRef left As CandidateAnalysisResult,
ByRef right As CandidateAnalysisResult,
arguments As ImmutableArray(Of BoundExpression),
binder As Binder,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As ApplicabilityComparisonResult
' §11.8.1.1 Applicability
'A member M is considered more applicable than N if their signatures are different and at least one
'parameter type in M is more applicable than a parameter type in N, and no parameter type in N is more
'applicable than a parameter type in M.
Dim equallyApplicable As Boolean = True
Dim leftHasMoreApplicableParameterType As Boolean = False
Dim rightHasMoreApplicableParameterType As Boolean = False
Dim leftParamIndex As Integer = 0
Dim rightParamIndex As Integer = 0
For i = 0 To arguments.Length - 1 Step 1
Dim leftParamType As TypeSymbol
Debug.Assert(left.ArgsToParamsOpt.IsDefault = right.ArgsToParamsOpt.IsDefault)
If left.ArgsToParamsOpt.IsDefault Then
leftParamType = GetParameterTypeFromVirtualSignature(left, leftParamIndex)
AdvanceParameterInVirtualSignature(left, leftParamIndex)
Else
leftParamType = GetParameterTypeFromVirtualSignature(left, left.ArgsToParamsOpt(i))
End If
Dim rightParamType As TypeSymbol
If right.ArgsToParamsOpt.IsDefault Then
rightParamType = GetParameterTypeFromVirtualSignature(right, rightParamIndex)
AdvanceParameterInVirtualSignature(right, rightParamIndex)
Else
rightParamType = GetParameterTypeFromVirtualSignature(right, right.ArgsToParamsOpt(i))
End If
' Parameters matching omitted arguments do not participate.
If arguments(i).Kind = BoundKind.OmittedArgument Then
Continue For
End If
Dim cmp = CompareParameterTypeApplicability(leftParamType, rightParamType, arguments(i), binder, useSiteDiagnostics)
If cmp = ApplicabilityComparisonResult.LeftIsMoreApplicable Then
leftHasMoreApplicableParameterType = True
If rightHasMoreApplicableParameterType Then
Return ApplicabilityComparisonResult.Undefined ' Neither is more applicable
End If
equallyApplicable = False
ElseIf cmp = ApplicabilityComparisonResult.RightIsMoreApplicable Then
rightHasMoreApplicableParameterType = True
If leftHasMoreApplicableParameterType Then
Return ApplicabilityComparisonResult.Undefined ' Neither is more applicable
End If
equallyApplicable = False
ElseIf cmp = ApplicabilityComparisonResult.Undefined Then
equallyApplicable = False
Else
Debug.Assert(cmp = ApplicabilityComparisonResult.EquallyApplicable)
End If
Next
Debug.Assert(Not (leftHasMoreApplicableParameterType AndAlso rightHasMoreApplicableParameterType))
If leftHasMoreApplicableParameterType Then
Return ApplicabilityComparisonResult.LeftIsMoreApplicable
End If
If rightHasMoreApplicableParameterType Then
Return ApplicabilityComparisonResult.RightIsMoreApplicable
End If
Return If(equallyApplicable, ApplicabilityComparisonResult.EquallyApplicable, ApplicabilityComparisonResult.Undefined)
End Function
Private Enum ApplicabilityComparisonResult
Undefined
EquallyApplicable
LeftIsMoreApplicable
RightIsMoreApplicable
End Enum
''' <summary>
''' §11.8.1.1 Applicability
''' </summary>
Private Shared Function CompareParameterTypeApplicability(
left As TypeSymbol,
right As TypeSymbol,
argument As BoundExpression,
binder As Binder,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As ApplicabilityComparisonResult
Debug.Assert(argument Is Nothing OrElse argument.Kind <> BoundKind.OmittedArgument)
' §11.8.1.1 Applicability
'Given a pair of parameters Mj and Nj that matches an argument Aj,
'the type of Mj is considered more applicable than the type of Nj if one of the following conditions is true:
Dim leftToRightConversion = Conversions.ClassifyConversion(left, right, useSiteDiagnostics)
'1. Mj and Nj have identical types, or
' !!! Does this rule make sense? Not implementing it for now.
If Conversions.IsIdentityConversion(leftToRightConversion.Key) Then
Return ApplicabilityComparisonResult.EquallyApplicable
End If
'2. There exists a widening conversion from the type of Mj to the type Nj, or
If Conversions.IsWideningConversion(leftToRightConversion.Key) Then
' !!! For user defined conversions that widen in both directions there is a tie-breaking rule
' !!! not mentioned in the spec. The type that matches argument's type is more applicable.
' !!! Otherwise neither is more applicable.
If Conversions.IsWideningConversion(Conversions.ClassifyConversion(right, left, useSiteDiagnostics).Key) Then
GoTo BreakTheTie
End If
' !!! Spec makes it look like rule #3 is a separate rule applied after the second, but this isn't the case
' !!! because enumerated type widens to its underlying type, however, if argument is a zero literal,
' !!! underlying type should win.
' !!! Also, based on Dev10 implementation, Mj doesn't have to be a numeric type, it is enough if it is not
' !!! an enumerated type.
'3. Aj is the literal 0, Mj is a numeric type and Nj is an enumerated type, or
If argument IsNot Nothing AndAlso argument.IsIntegerZeroLiteral AndAlso
left.TypeKind = TypeKind.Enum AndAlso right.TypeKind <> TypeKind.Enum Then
Return ApplicabilityComparisonResult.RightIsMoreApplicable
End If
Return ApplicabilityComparisonResult.LeftIsMoreApplicable
End If
If Conversions.IsWideningConversion(Conversions.ClassifyConversion(right, left, useSiteDiagnostics).Key) Then
' !!! Spec makes it look like rule #3 is a separate rule applied after the second, but this isn't the case
' !!! because enumerated type widens to its underlying type, however, if argument is a zero literal,
' !!! underlying type should win.
' !!! Also, based on Dev10 implementation, Mj doesn't have to be a numeric type, it is enough if it is not
' !!! an enumerated type.
'3. Aj is the literal 0, Mj is a numeric type and Nj is an enumerated type, or
If argument IsNot Nothing AndAlso argument.IsIntegerZeroLiteral AndAlso
right.TypeKind = TypeKind.Enum AndAlso left.TypeKind <> TypeKind.Enum Then
Return ApplicabilityComparisonResult.LeftIsMoreApplicable
End If
Return ApplicabilityComparisonResult.RightIsMoreApplicable
End If
''3. Aj is the literal 0, Mj is a numeric type and Nj is an enumerated type, or
'If argument IsNot Nothing AndAlso argument.IsIntegerZeroLiteral Then
' If left.IsNumericType() Then
' If right.TypeKind = TypeKind.Enum Then
' leftIsMoreApplicable = True
' Return
' End If
' ElseIf right.IsNumericType() Then
' If left.TypeKind = TypeKind.Enum Then
' rightIsMoreApplicable = True
' Return
' End If
' End If
'End If
'4. Mj is Byte and Nj is SByte, or
'5. Mj is Short and Nj is UShort, or
'6. Mj is Integer and Nj is UInteger, or
'7. Mj is Long and Nj is ULong.
'!!! Plus rules not mentioned in the spec
If left.IsNumericType() AndAlso right.IsNumericType() Then
Dim leftSpecialType = left.SpecialType
Dim rightSpecialType = right.SpecialType
If leftSpecialType = SpecialType.System_Byte AndAlso rightSpecialType = SpecialType.System_SByte Then
Return ApplicabilityComparisonResult.LeftIsMoreApplicable
End If
If leftSpecialType = SpecialType.System_SByte AndAlso rightSpecialType = SpecialType.System_Byte Then
Return ApplicabilityComparisonResult.RightIsMoreApplicable
End If
' This comparison depends on the ordering of the SpecialType enum. There is a unit-test that verifies the ordering.
If leftSpecialType < rightSpecialType Then
Return ApplicabilityComparisonResult.LeftIsMoreApplicable
Else
Debug.Assert(rightSpecialType < leftSpecialType)
Return ApplicabilityComparisonResult.RightIsMoreApplicable
End If
End If
'8. Mj and Nj are delegate function types and the return type of Mj is more specific than the return type of Nj.
' If Aj is classified as a lambda method, and Mj or Nj is System.Linq.Expressions.Expression(Of T), then the
' type argument of the type (assuming it is a delegate type) is substituted for the type being compared.
If argument IsNot Nothing Then
Dim leftIsExpressionTree As Boolean, rightIsExpressionTree As Boolean
Dim leftDelegateType As NamedTypeSymbol = left.DelegateOrExpressionDelegate(binder, leftIsExpressionTree)
Dim rightDelegateType As NamedTypeSymbol = right.DelegateOrExpressionDelegate(binder, rightIsExpressionTree)
' Native compiler will only compare D1 and D2 for Expression(Of D1) and D2 if the argument is a lambda. It will compare
' Expression(Of D1) and Expression (Of D2) regardless of the argument.
If leftDelegateType IsNot Nothing AndAlso rightDelegateType IsNot Nothing AndAlso
((leftIsExpressionTree = rightIsExpressionTree) OrElse argument.IsAnyLambda()) Then
Dim leftInvoke As MethodSymbol = leftDelegateType.DelegateInvokeMethod
Dim rightInvoke As MethodSymbol = rightDelegateType.DelegateInvokeMethod
If leftInvoke IsNot Nothing AndAlso Not leftInvoke.IsSub AndAlso rightInvoke IsNot Nothing AndAlso Not rightInvoke.IsSub Then
Dim newArgument As BoundExpression = Nothing
' TODO: Should probably handle GroupTypeInferenceLambda too.
If argument.Kind = BoundKind.QueryLambda Then
newArgument = DirectCast(argument, BoundQueryLambda).Expression
End If
Return CompareParameterTypeApplicability(leftInvoke.ReturnType, rightInvoke.ReturnType, newArgument, binder, useSiteDiagnostics)
End If
End If
End If
BreakTheTie:
' !!! There is a tie-breaking rule not mentioned in the spec. The type that matches argument's type is more applicable.
' !!! Otherwise neither is more applicable.
If argument IsNot Nothing Then
Dim argType As TypeSymbol = If(argument.Kind <> BoundKind.ArrayLiteral, argument.Type, DirectCast(argument, BoundArrayLiteral).InferredType)
If argType IsNot Nothing Then
If left.IsSameTypeIgnoringCustomModifiers(argType) Then
Return ApplicabilityComparisonResult.LeftIsMoreApplicable
End If
If right.IsSameTypeIgnoringCustomModifiers(argType) Then
Return ApplicabilityComparisonResult.RightIsMoreApplicable
End If
End If
End If
' Neither is more applicable
Return ApplicabilityComparisonResult.Undefined
End Function
''' <summary>
''' This method groups equally applicable (§11.8.1.1 Applicability) candidates into buckets.
'''
''' Returns an ArrayBuilder of buckets. Each bucket is represented by an ArrayBuilder(Of Integer),
''' which contains indexes of equally applicable candidates from input parameter 'candidates'.
''' </summary>
Private Shared Function GroupEquallyApplicableCandidates(
candidates As ArrayBuilder(Of CandidateAnalysisResult),
arguments As ImmutableArray(Of BoundExpression),
binder As Binder
) As ArrayBuilder(Of ArrayBuilder(Of Integer))
Dim buckets = ArrayBuilder(Of ArrayBuilder(Of Integer)).GetInstance()
Dim i As Integer
Dim j As Integer
' §11.8.1.1 Applicability
' A member M is considered equally applicable as N if their signatures are the same or
' if each parameter type in M is the same as the corresponding parameter type in N.
For i = 0 To candidates.Count - 1 Step 1
Dim left As CandidateAnalysisResult = candidates(i)
If left.State <> CandidateAnalysisResultState.Applicable OrElse
left.EquallyApplicableCandidatesBucket > 0 Then
Continue For
End If
left.EquallyApplicableCandidatesBucket = buckets.Count + 1
candidates(i) = left
Dim b = ArrayBuilder(Of Integer).GetInstance()
b.Add(i)
buckets.Add(b)
For j = i + 1 To candidates.Count - 1 Step 1
Dim right As CandidateAnalysisResult = candidates(j)
If right.State <> CandidateAnalysisResultState.Applicable OrElse
right.EquallyApplicableCandidatesBucket > 0 OrElse
right.Candidate Is left.Candidate Then
Continue For
End If
If CandidatesAreEquallyApplicableToArguments(left, right, arguments, binder) Then
right.EquallyApplicableCandidatesBucket = left.EquallyApplicableCandidatesBucket
candidates(j) = right
b.Add(j)
End If
Next
Next
Return buckets
End Function
Private Shared Function CandidatesAreEquallyApplicableToArguments(
ByRef left As CandidateAnalysisResult,
ByRef right As CandidateAnalysisResult,
arguments As ImmutableArray(Of BoundExpression),
binder As Binder
) As Boolean
' §11.8.1.1 Applicability
' A member M is considered equally applicable as N if their signatures are the same or
' if each parameter type in M is the same as the corresponding parameter type in N.
' Compare types of corresponding parameters
Dim k As Integer
Dim leftParamIndex As Integer = 0
Dim rightParamIndex As Integer = 0
For k = 0 To arguments.Length - 1 Step 1
Dim leftParamType As TypeSymbol
Debug.Assert(left.ArgsToParamsOpt.IsDefault = right.ArgsToParamsOpt.IsDefault)
If left.ArgsToParamsOpt.IsDefault Then
leftParamType = GetParameterTypeFromVirtualSignature(left, leftParamIndex)
AdvanceParameterInVirtualSignature(left, leftParamIndex)
Else
leftParamType = GetParameterTypeFromVirtualSignature(left, left.ArgsToParamsOpt(k))
End If
Dim rightParamType As TypeSymbol
If right.ArgsToParamsOpt.IsDefault Then
rightParamType = GetParameterTypeFromVirtualSignature(right, rightParamIndex)
AdvanceParameterInVirtualSignature(right, rightParamIndex)
Else
rightParamType = GetParameterTypeFromVirtualSignature(right, right.ArgsToParamsOpt(k))
End If
' Parameters matching omitted arguments do not participate.
If arguments(k).Kind <> BoundKind.OmittedArgument AndAlso
Not ParametersAreEquallyApplicableToArgument(leftParamType, rightParamType, arguments(k), binder) Then
' Signatures are different
Exit For
End If
Next
Return k >= arguments.Length
End Function
Private Shared Function ParametersAreEquallyApplicableToArgument(
leftParamType As TypeSymbol,
rightParamType As TypeSymbol,
argument As BoundExpression,
binder As Binder
) As Boolean
Debug.Assert(argument Is Nothing OrElse argument.Kind <> BoundKind.OmittedArgument)
If Not leftParamType.IsSameTypeIgnoringCustomModifiers(rightParamType) Then
If argument IsNot Nothing Then
Dim leftIsExpressionTree As Boolean, rightIsExpressionTree As Boolean
Dim leftDelegateType As NamedTypeSymbol = leftParamType.DelegateOrExpressionDelegate(binder, leftIsExpressionTree)
Dim rightDelegateType As NamedTypeSymbol = rightParamType.DelegateOrExpressionDelegate(binder, rightIsExpressionTree)
' Native compiler will only compare D1 and D2 for Expression(Of D1) and D2 if the argument is a lambda. It will compare
' Expression(Of D1) and Expression (Of D2) regardless of the argument.
If leftDelegateType IsNot Nothing AndAlso rightDelegateType IsNot Nothing AndAlso
((leftIsExpressionTree = rightIsExpressionTree) OrElse argument.IsAnyLambda()) Then
Dim leftInvoke As MethodSymbol = leftDelegateType.DelegateInvokeMethod
Dim rightInvoke As MethodSymbol = rightDelegateType.DelegateInvokeMethod
If leftInvoke IsNot Nothing AndAlso Not leftInvoke.IsSub AndAlso rightInvoke IsNot Nothing AndAlso Not rightInvoke.IsSub Then
Dim newArgument As BoundExpression = Nothing
' TODO: Should probably handle GroupTypeInferenceLambda too.
If argument.Kind = BoundKind.QueryLambda Then
newArgument = DirectCast(argument, BoundQueryLambda).Expression
End If
Return ParametersAreEquallyApplicableToArgument(leftInvoke.ReturnType, rightInvoke.ReturnType, newArgument, binder)
End If
End If
End If
' Signatures are different
Return False
End If
Return True
End Function
''' <summary>
''' §11.8.1 Overloaded Method Resolution
''' 3. Next, eliminate all members from the set that require narrowing conversions
''' to be applicable to the argument list, except for the case where the argument
''' expression type is Object.
''' 4. Next, eliminate all remaining members from the set that require narrowing coercions
''' to be applicable to the argument list. If the set is empty, the type containing the
''' method group is not an interface, and strict semantics are not being used, the
''' invocation target expression is reclassified as a late-bound method access.
''' Otherwise, the normal rules apply.
'''
''' Returns amount of applicable candidates left.
''' </summary>
''' <returns></returns>
''' <remarks></remarks>
Private Shared Function AnalyzeNarrowingCandidates(
candidates As ArrayBuilder(Of CandidateAnalysisResult),
arguments As ImmutableArray(Of BoundExpression),
delegateReturnType As TypeSymbol,
lateBindingIsAllowed As Boolean,
binder As Binder,
ByRef resolutionIsLateBound As Boolean,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As Integer
Dim applicableCandidates As Integer = 0
Dim appliedTieBreakingRules As Boolean = False
' Look through the candidate set for lifted operators that require narrowing conversions whose
' source operators also require narrowing conversions. In that case, we only want to keep one method in
' the set. If the source operator requires nullables to be unwrapped, then we discard it and keep the lifted operator.
' If it does not, then we discard the lifted operator and keep the source operator. This will prevent the presence of
' lifted operators from causing overload resolution conflicts where there otherwise wouldn't be one. However,
' if the source operator only requires narrowing conversions from numeric literals, then we keep both in the set,
' because the conversion in that case is not really narrowing.
If candidates(0).Candidate.IsOperator Then
' As an optimization, we can rely on the fact that lifted operator, if added, immediately
' follows source operator.
Dim i As Integer
For i = 0 To candidates.Count - 2 Step 1
Dim current As CandidateAnalysisResult = candidates(i)
Debug.Assert(current.Candidate.IsOperator)
If current.State = CandidateAnalysisResultState.Applicable AndAlso
Not current.Candidate.IsLifted AndAlso
current.RequiresNarrowingNotFromNumericConstant Then
Dim contender As CandidateAnalysisResult = candidates(i + 1)
Debug.Assert(contender.Candidate.IsOperator)
If contender.State = CandidateAnalysisResultState.Applicable AndAlso
contender.Candidate.IsLifted AndAlso
current.Candidate.UnderlyingSymbol Is contender.Candidate.UnderlyingSymbol Then
Exit For
End If
End If
Next
If i < candidates.Count - 1 Then
' [i] is the index of the first "interesting" pair of source/lifted operators.
If Not appliedTieBreakingRules Then
' Apply shadowing rules, Dev10 compiler does that for narrowing candidates too.
applicableCandidates = ApplyTieBreakingRulesToEquallyApplicableCandidates(candidates, arguments, delegateReturnType, binder, useSiteDiagnostics)
appliedTieBreakingRules = True
Debug.Assert(applicableCandidates > 1) ' source and lifted operators are not equally applicable.
End If
' Let's do the elimination pass now.
For i = i To candidates.Count - 2 Step 1
Dim current As CandidateAnalysisResult = candidates(i)
Debug.Assert(current.Candidate.IsOperator)
If current.State = CandidateAnalysisResultState.Applicable AndAlso
Not current.Candidate.IsLifted AndAlso
current.RequiresNarrowingNotFromNumericConstant Then
Dim contender As CandidateAnalysisResult = candidates(i + 1)
Debug.Assert(contender.Candidate.IsOperator)
If contender.State = CandidateAnalysisResultState.Applicable AndAlso
contender.Candidate.IsLifted AndAlso
current.Candidate.UnderlyingSymbol Is contender.Candidate.UnderlyingSymbol Then
For j As Integer = 0 To arguments.Length - 1
Dim conv As KeyValuePair(Of ConversionKind, MethodSymbol) = current.ConversionsOpt(j)
If Conversions.IsNarrowingConversion(conv.Key) Then
Dim lost As Boolean = False
If (conv.Key And ConversionKind.UserDefined) = 0 Then
If IsUnwrappingNullable(conv.Key, arguments(j).Type, current.Candidate.Parameters(j).Type) Then
lost = True
End If
Else
' Lifted user-defined conversions don't unwrap nullables, they are marked with Nullable bit.
If (conv.Key And ConversionKind.Nullable) = 0 Then
If IsUnwrappingNullable(arguments(j).Type, conv.Value.Parameters(0).Type, useSiteDiagnostics) Then
lost = True
ElseIf IsUnwrappingNullable(conv.Value.ReturnType, current.Candidate.Parameters(j).Type, useSiteDiagnostics) Then
lost = True
End If
End If
End If
If lost Then
' unwrapping nullable, current lost
current.State = CandidateAnalysisResultState.Shadowed
candidates(i) = current
i = i + 1
GoTo Next_i
End If
End If
Next
' contender lost
contender.State = CandidateAnalysisResultState.Shadowed
candidates(i + 1) = contender
i = i + 1
GoTo Next_i
End If
End If
Next_i:
Next
End If
End If
If lateBindingIsAllowed Then
' Are there all narrowing from object candidates?
Dim haveAllNarrowingFromObject As Boolean = HaveNarrowingOnlyFromObjectCandidates(candidates)
If haveAllNarrowingFromObject AndAlso Not appliedTieBreakingRules Then
' Apply shadowing rules, Dev10 compiler does that for narrowing candidates too.
applicableCandidates = ApplyTieBreakingRulesToEquallyApplicableCandidates(candidates, arguments, delegateReturnType, binder, useSiteDiagnostics)
appliedTieBreakingRules = True
If applicableCandidates < 2 Then
Return applicableCandidates
End If
haveAllNarrowingFromObject = HaveNarrowingOnlyFromObjectCandidates(candidates)
End If
If haveAllNarrowingFromObject Then
' Get rid of candidates that require narrowing from something other than Object
applicableCandidates = 0
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim current As CandidateAnalysisResult = candidates(i)
If current.State = CandidateAnalysisResultState.Applicable Then
If (current.RequiresNarrowingNotFromObject OrElse current.Candidate.IsExtensionMethod) Then
current.State = CandidateAnalysisResultState.ExtensionMethodVsLateBinding
candidates(i) = current
Else
applicableCandidates += 1
End If
End If
Next
Debug.Assert(applicableCandidates > 0)
If applicableCandidates > 1 Then
resolutionIsLateBound = True
End If
Return applicableCandidates
End If
End If
' Although all candidates narrow, there may be a best choice when factoring in narrowing of numeric constants.
' Note that EliminateLessApplicableToTheArguments applies shadowing rules, Dev10 compiler does that for narrowing candidates too.
applicableCandidates = EliminateLessApplicableToTheArguments(candidates, arguments, delegateReturnType, appliedTieBreakingRules, binder,
mostApplicableMustNarrowOnlyFromNumericConstants:=True, useSiteDiagnostics:=useSiteDiagnostics)
' If we ended up with 2 applicable candidates, make sure it is not the same method in
' ParamArray expanded and non-expanded form. The non-expanded form should win in this case.
If applicableCandidates = 2 Then
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim first As CandidateAnalysisResult = candidates(i)
If first.State = CandidateAnalysisResultState.Applicable Then
For j As Integer = i + 1 To candidates.Count - 1 Step 1
Dim second As CandidateAnalysisResult = candidates(j)
If second.State = CandidateAnalysisResultState.Applicable Then
If first.Candidate.UnderlyingSymbol.Equals(second.Candidate.UnderlyingSymbol) Then
Dim firstWins As Boolean = False
Dim secondWins As Boolean = False
If ShadowBasedOnParamArrayUsage(first, second, firstWins, secondWins) Then
If firstWins Then
second.State = CandidateAnalysisResultState.Shadowed
candidates(j) = second
applicableCandidates = 1
ElseIf secondWins Then
first.State = CandidateAnalysisResultState.Shadowed
candidates(i) = first
applicableCandidates = 1
End If
Debug.Assert(applicableCandidates = 1)
End If
End If
GoTo Done
End If
Next
Debug.Assert(False, "Should not reach this line.")
End If
Next
End If
Done:
Return applicableCandidates
End Function
Private Shared Function IsUnwrappingNullable(
conv As ConversionKind,
sourceType As TypeSymbol,
targetType As TypeSymbol
) As Boolean
Debug.Assert((conv And ConversionKind.UserDefined) = 0)
Return (conv And ConversionKind.Nullable) <> 0 AndAlso
sourceType IsNot Nothing AndAlso
sourceType.IsNullableType() AndAlso
Not targetType.IsNullableType()
End Function
Private Shared Function IsUnwrappingNullable(
sourceType As TypeSymbol,
targetType As TypeSymbol,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As Boolean
Return sourceType IsNot Nothing AndAlso
IsUnwrappingNullable(Conversions.ClassifyPredefinedConversion(sourceType, targetType, useSiteDiagnostics), sourceType, targetType)
End Function
Private Shared Function HaveNarrowingOnlyFromObjectCandidates(
candidates As ArrayBuilder(Of CandidateAnalysisResult)
) As Boolean
Dim haveAllNarrowingFromObject As Boolean = False
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim current As CandidateAnalysisResult = candidates(i)
If current.State = CandidateAnalysisResultState.Applicable AndAlso
Not current.RequiresNarrowingNotFromObject AndAlso
Not current.Candidate.IsExtensionMethod Then
haveAllNarrowingFromObject = True
Exit For
End If
Next
Return haveAllNarrowingFromObject
End Function
''' <summary>
''' §11.8.1 Overloaded Method Resolution
''' 2. Next, eliminate all members from the set that are inaccessible or not applicable to the argument list.
'''
''' Note, similar to Dev10 compiler this process will eliminate candidates requiring narrowing conversions
''' if strict semantics is used, exception are candidates that require narrowing only from numeric constants.
'''
''' Returns amount of applicable candidates left.
''' </summary>
''' <returns></returns>
''' <remarks></remarks>
Private Shared Function EliminateNotApplicableToArguments(
methodOrPropertyGroup As BoundMethodOrPropertyGroup,
candidates As ArrayBuilder(Of CandidateAnalysisResult),
arguments As ImmutableArray(Of BoundExpression),
argumentNames As ImmutableArray(Of String),
binder As Binder,
<Out()> ByRef applicableNarrowingCandidates As Integer,
<[In](), Out()> ByRef asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression),
callerInfoOpt As VisualBasicSyntaxNode,
forceExpandedForm As Boolean,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As Integer
Dim applicableCandidates As Integer = 0
Dim illegalInAttribute As Integer = 0
applicableNarrowingCandidates = 0
' Filter out inapplicable candidates
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim current As CandidateAnalysisResult = candidates(i)
If current.State <> CandidateAnalysisResultState.Applicable Then
Continue For
End If
If Not current.ArgumentMatchingDone Then
MatchArguments(methodOrPropertyGroup, current, arguments, argumentNames, binder, asyncLambdaSubToFunctionMismatch, callerInfoOpt, forceExpandedForm, useSiteDiagnostics)
current.SetArgumentMatchingDone()
candidates(i) = current
End If
If current.State = CandidateAnalysisResultState.Applicable Then
applicableCandidates += 1
If current.RequiresNarrowingConversion Then
applicableNarrowingCandidates += 1
End If
If current.IsIllegalInAttribute Then
illegalInAttribute += 1
End If
End If
Next
' Filter out candidates with IsIllegalInAttribute if there are other applicable candidates
If illegalInAttribute > 0 AndAlso applicableCandidates > illegalInAttribute Then
For i As Integer = 0 To candidates.Count - 1 Step 1
Dim current As CandidateAnalysisResult = candidates(i)
If current.State = CandidateAnalysisResultState.Applicable AndAlso current.IsIllegalInAttribute Then
applicableCandidates -= 1
If current.RequiresNarrowingConversion Then
applicableNarrowingCandidates -= 1
End If
current.State = CandidateAnalysisResultState.ArgumentMismatch
candidates(i) = current
End If
Next
Debug.Assert(applicableCandidates > 0)
End If
Return applicableCandidates
End Function
''' <summary>
''' Figure out corresponding arguments for parameters §11.8.2 Applicable Methods.
'''
''' Note, this function mutates the candidate structure.
'''
''' If non-Nothing ArrayBuilders are returned through parameterToArgumentMap and paramArrayItems
''' parameters, the caller is responsible fo returning them into the pool.
'''
''' Assumptions:
''' 1) This function is never called for a candidate that should be rejected due to parameter count.
''' 2) Omitted arguments [ Call Foo(a, , b) ] are represented by OmittedArgumentExpression node in the arguments array.
''' 3) Omitted argument never has name.
''' 4) argumentNames contains Nothing for all positional arguments.
'''
''' !!! Should keep this function in sync with Binder.PassArguments, which uses data this function populates. !!!
''' !!! Should keep this function in sync with Binder.ReportOverloadResolutionFailureForASingleCandidate. !!!
''' !!! Everything we flag as an error here, Binder.ReportOverloadResolutionFailureForASingleCandidate should detect as well. !!!
''' </summary>
Private Shared Sub BuildParameterToArgumentMap(
ByRef candidate As CandidateAnalysisResult,
arguments As ImmutableArray(Of BoundExpression),
argumentNames As ImmutableArray(Of String),
ByRef parameterToArgumentMap As ArrayBuilder(Of Integer),
ByRef paramArrayItems As ArrayBuilder(Of Integer)
)
Debug.Assert(Not arguments.IsDefault)
Debug.Assert(argumentNames.IsDefault OrElse (argumentNames.Length > 0 AndAlso argumentNames.Length = arguments.Length))
Debug.Assert(Not candidate.ArgumentMatchingDone)
Debug.Assert(candidate.State = CandidateAnalysisResultState.Applicable)
parameterToArgumentMap = ArrayBuilder(Of Integer).GetInstance(candidate.Candidate.ParameterCount, -1)
Dim argsToParams As ArrayBuilder(Of Integer) = Nothing
If Not argumentNames.IsDefault Then
argsToParams = ArrayBuilder(Of Integer).GetInstance(arguments.Length, -1)
End If
paramArrayItems = Nothing
If candidate.IsExpandedParamArrayForm Then
paramArrayItems = ArrayBuilder(Of Integer).GetInstance()
End If
'§11.8.2 Applicable Methods
'1. First, match each positional argument in order to the list of method parameters.
'If there are more positional arguments than parameters and the last parameter is not a paramarray, the method is not applicable.
'Otherwise, the paramarray parameter is expanded with parameters of the paramarray element type to match the number of positional arguments.
'If a positional argument is omitted, the method is not applicable.
' !!! Not sure about the last sentence: "If a positional argument is omitted, the method is not applicable."
' !!! Dev10 allows omitting positional argument as long as the corresponding parameter is optional.
Dim positionalArguments As Integer = 0
Dim paramIndex = 0
For i As Integer = 0 To arguments.Length - 1 Step 1
If Not argumentNames.IsDefault AndAlso argumentNames(i) IsNot Nothing Then
' First named argument
Exit For
End If
positionalArguments += 1
If argsToParams IsNot Nothing Then
argsToParams(i) = paramIndex
End If
If arguments(i).Kind = BoundKind.OmittedArgument Then
If paramIndex = candidate.Candidate.ParameterCount - 1 AndAlso
candidate.Candidate.Parameters(paramIndex).IsParamArray Then
' Omitted ParamArray argument at the call site
' ERRID_OmittedParamArrayArgument
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
GoTo Bailout
Else
paramIndex += 1
End If
ElseIf (candidate.IsExpandedParamArrayForm AndAlso
paramIndex = candidate.Candidate.ParameterCount - 1) Then
paramArrayItems.Add(i)
Else
parameterToArgumentMap(paramIndex) = i
paramIndex += 1
End If
Next
Debug.Assert(argumentNames.IsDefault OrElse positionalArguments < arguments.Length)
'§11.8.2 Applicable Methods
'2. Next, match each named argument to a parameter with the given name.
'If one of the named arguments fails to match, matches a paramarray parameter,
'or matches an argument already matched with another positional or named argument,
'the method is not applicable.
For i As Integer = positionalArguments To arguments.Length - 1 Step 1
Debug.Assert(argumentNames(i) Is Nothing OrElse argumentNames(i).Length > 0)
If argumentNames(i) Is Nothing Then
' Unnamed argument follows named arguments, parser should have detected an error.
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
GoTo Bailout
'Continue For
End If
If Not candidate.Candidate.TryGetNamedParamIndex(argumentNames(i), paramIndex) Then
' ERRID_NamedParamNotFound1
' ERRID_NamedParamNotFound2
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
GoTo Bailout
'Continue For
End If
If argsToParams IsNot Nothing Then
argsToParams(i) = paramIndex
End If
If paramIndex = candidate.Candidate.ParameterCount - 1 AndAlso
candidate.Candidate.Parameters(paramIndex).IsParamArray Then
' ERRID_NamedParamArrayArgument
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
GoTo Bailout
'Continue For
End If
If parameterToArgumentMap(paramIndex) <> -1 Then
' ERRID_NamedArgUsedTwice1
' ERRID_NamedArgUsedTwice2
' ERRID_NamedArgUsedTwice3
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
GoTo Bailout
'Continue For
End If
' It is an error for a named argument to specify
' a value for an explicitly omitted positional argument.
If paramIndex < positionalArguments Then
'ERRID_NamedArgAlsoOmitted1
'ERRID_NamedArgAlsoOmitted2
'ERRID_NamedArgAlsoOmitted3
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
GoTo Bailout
'Continue For
End If
parameterToArgumentMap(paramIndex) = i
Next
If argsToParams IsNot Nothing Then
candidate.ArgsToParamsOpt = argsToParams.ToImmutableAndFree()
argsToParams = Nothing
End If
Bailout:
If argsToParams IsNot Nothing Then
argsToParams.Free()
argsToParams = Nothing
End If
End Sub
''' <summary>
''' Match candidate's parameters to arguments §11.8.2 Applicable Methods.
'''
''' Note, similar to Dev10 compiler this process will eliminate candidate requiring narrowing conversions
''' if strict semantics is used, exception are candidates that require narrowing only from numeric constants.
'''
''' Assumptions:
''' 1) This function is never called for a candidate that should be rejected due to parameter count.
''' 2) Omitted arguments [ Call Foo(a, , b) ] are represented by OmittedArgumentExpression node in the arguments array.
''' 3) Omitted argument never has name.
''' 4) argumentNames contains Nothing for all positional arguments.
'''
''' !!! Should keep this function in sync with Binder.PassArguments, which uses data this function populates. !!!
''' !!! Should keep this function in sync with Binder.ReportOverloadResolutionFailureForASingleCandidate. !!!
''' !!! Should keep this function in sync with InferenceGraph.PopulateGraph. !!!
''' !!! Everything we flag as an error here, Binder.ReportOverloadResolutionFailureForASingleCandidate should detect as well. !!!
''' </summary>
Private Shared Sub MatchArguments(
methodOrPropertyGroup As BoundMethodOrPropertyGroup,
ByRef candidate As CandidateAnalysisResult,
arguments As ImmutableArray(Of BoundExpression),
argumentNames As ImmutableArray(Of String),
binder As Binder,
<[In](), Out()> ByRef asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression),
callerInfoOpt As VisualBasicSyntaxNode,
forceExpandedForm As Boolean,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
)
Debug.Assert(Not arguments.IsDefault)
Debug.Assert(argumentNames.IsDefault OrElse (argumentNames.Length > 0 AndAlso argumentNames.Length = arguments.Length))
Debug.Assert(Not candidate.ArgumentMatchingDone)
Debug.Assert(candidate.State = CandidateAnalysisResultState.Applicable)
Dim parameterToArgumentMap As ArrayBuilder(Of Integer) = Nothing
Dim paramArrayItems As ArrayBuilder(Of Integer) = Nothing
Dim conversionKinds As KeyValuePair(Of ConversionKind, MethodSymbol)() = Nothing
Dim conversionBackKinds As KeyValuePair(Of ConversionKind, MethodSymbol)() = Nothing
Dim optionalArguments As OptionalArgument() = Nothing
Dim diagnostics As DiagnosticBag = Nothing
BuildParameterToArgumentMap(candidate, arguments, argumentNames, parameterToArgumentMap, paramArrayItems)
If candidate.State <> CandidateAnalysisResultState.Applicable Then
Debug.Assert(Not candidate.IgnoreExtensionMethods)
GoTo Bailout
End If
' At this point we will set IgnoreExtensionMethods to true and will
' clear it when appropriate because not every failure should allow
' us to consider extension methods.
If Not candidate.Candidate.IsExtensionMethod Then
candidate.IgnoreExtensionMethods = True
End If
'§11.8.2 Applicable Methods
'The type arguments, if any, must satisfy the constraints, if any, on the matching type parameters.
Dim candidateSymbol = candidate.Candidate.UnderlyingSymbol
If candidateSymbol.Kind = SymbolKind.Method Then
Dim method = DirectCast(candidateSymbol, MethodSymbol)
If method.IsGenericMethod Then
Dim diagnosticsBuilder = ArrayBuilder(Of TypeParameterDiagnosticInfo).GetInstance()
Dim useSiteDiagnosticsBuilder As ArrayBuilder(Of TypeParameterDiagnosticInfo) = Nothing
Dim satisfiedConstraints = method.CheckConstraints(diagnosticsBuilder, useSiteDiagnosticsBuilder)
diagnosticsBuilder.Free()
If useSiteDiagnosticsBuilder IsNot Nothing AndAlso useSiteDiagnosticsBuilder.Count > 0 Then
If useSiteDiagnostics Is Nothing Then
useSiteDiagnostics = New HashSet(Of DiagnosticInfo)()
End If
For Each diag In useSiteDiagnosticsBuilder
useSiteDiagnostics.Add(diag.DiagnosticInfo)
Next
End If
If Not satisfiedConstraints Then
' Do not clear IgnoreExtensionMethods flag if constraints are violated.
candidate.State = CandidateAnalysisResultState.GenericConstraintsViolated
GoTo Bailout
End If
End If
End If
' Traverse the parameters, converting corresponding arguments
' as appropriate.
Dim argIndex As Integer
Dim candidateIsAProperty As Boolean = (candidate.Candidate.UnderlyingSymbol.Kind = SymbolKind.Property)
For paramIndex = 0 To candidate.Candidate.ParameterCount - 1 Step 1
If candidate.State <> CandidateAnalysisResultState.Applicable AndAlso
Not candidate.IgnoreExtensionMethods Then
' There is no reason to continue. We will not learn anything new.
GoTo Bailout
End If
Dim param As ParameterSymbol = candidate.Candidate.Parameters(paramIndex)
Dim isByRef As Boolean = param.IsByRef
Dim targetType As TypeSymbol = param.Type
If param.IsParamArray AndAlso paramIndex = candidate.Candidate.ParameterCount - 1 Then
If targetType.Kind <> SymbolKind.ArrayType Then
' ERRID_ParamArrayWrongType
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
candidate.IgnoreExtensionMethods = False
GoTo Bailout
'Continue For
End If
If Not candidate.IsExpandedParamArrayForm Then
argIndex = parameterToArgumentMap(paramIndex)
Dim paramArrayArgument = If(argIndex = -1, Nothing, arguments(argIndex))
Debug.Assert(paramArrayArgument Is Nothing OrElse paramArrayArgument.Kind <> BoundKind.OmittedArgument)
'§11.8.2 Applicable Methods
'If the conversion from the type of the argument expression to the paramarray type is narrowing,
'then the method is only applicable in its expanded form.
'!!! However, there is an exception to that rule - narrowing conversion from semantical Nothing literal is Ok. !!!
Dim arrayConversion As KeyValuePair(Of ConversionKind, MethodSymbol) = Nothing
If Not (paramArrayArgument IsNot Nothing AndAlso
Not paramArrayArgument.HasErrors AndAlso CanPassToParamArray(paramArrayArgument, targetType, arrayConversion, binder, useSiteDiagnostics)) Then
' It doesn't look like native compiler reports any errors in this case.
' Probably due to assumption that either errors were already reported for bad argument expression or
' we will report errors for expanded version of the same candidate.
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
candidate.IgnoreExtensionMethods = False
GoTo Bailout
'Continue For
ElseIf Conversions.IsNarrowingConversion(arrayConversion.Key) Then
' We can get here only for Object with constant value == Nothing.
Debug.Assert(paramArrayArgument.IsNothingLiteral())
' Unlike for other arguments, Dev10 doesn't make a note of this narrowing.
' However, should this narrowing cause a conversion error, the error must be noted.
If binder.OptionStrict = OptionStrict.On Then
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
' Note, this doesn't clear IgnoreExtensionMethods flag.
Continue For
End If
Else
Debug.Assert(Conversions.IsWideningConversion(arrayConversion.Key))
End If
' Since CanPassToParamArray succeeded, there is no need to check conversions for this argument again
If Not Conversions.IsIdentityConversion(arrayConversion.Key) Then
If conversionKinds Is Nothing Then
conversionKinds = New KeyValuePair(Of ConversionKind, MethodSymbol)(arguments.Length - 1) {}
For i As Integer = 0 To conversionKinds.Length - 1
conversionKinds(i) = Conversions.Identity
Next
End If
conversionKinds(argIndex) = arrayConversion
End If
Else
Debug.Assert(candidate.IsExpandedParamArrayForm)
'§11.8.2 Applicable Methods
' If the argument expression is the literal Nothing, then the method is only applicable in its unexpanded form.
' Note, that explicitly converted NOTHING is treated the same way by Dev10.
' But, for the purpose of interpolated string lowering the method is applicable even if the argument expression
' is the literal Nothing. This is because for interpolated string lowering we want to always call methods
' in their expanded form. E.g. $"{Nothing}" should be lowered to String.Format("{0}", New Object() {Nothing}) not
' String.Format("{0}", CType(Nothing, Object())).
If paramArrayItems.Count = 1 AndAlso arguments(paramArrayItems(0)).IsNothingLiteral() AndAlso Not forceExpandedForm Then
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
candidate.IgnoreExtensionMethods = False
GoTo Bailout
'Continue For
End If
' Otherwise, for a ParamArray parameter, all the matching arguments are passed
' ByVal as instances of the element type of the ParamArray.
' Perform the conversions to the element type of the ParamArray here.
Dim arrayType = DirectCast(targetType, ArrayTypeSymbol)
If arrayType.Rank <> 1 Then
' ERRID_ParamArrayWrongType
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
candidate.IgnoreExtensionMethods = False
GoTo Bailout
'Continue For
End If
targetType = arrayType.ElementType
If targetType.Kind = SymbolKind.ErrorType Then
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
' Note, IgnoreExtensionMethods is not cleared.
Continue For
End If
For j As Integer = 0 To paramArrayItems.Count - 1 Step 1
Dim conv As KeyValuePair(Of ConversionKind, MethodSymbol) = Nothing
If arguments(paramArrayItems(j)).HasErrors Then ' UNDONE: should HasErrors really always cause argument mismatch [petergo, 3/9/2011]
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
candidate.IgnoreExtensionMethods = False
GoTo Bailout
'Continue For
End If
If Not MatchArgumentToByValParameter(methodOrPropertyGroup, candidate, arguments(paramArrayItems(j)), targetType, binder, conv, asyncLambdaSubToFunctionMismatch, useSiteDiagnostics) Then
' Note, IgnoreExtensionMethods is not cleared here, MatchArgumentToByValParameter makes required changes.
Continue For
End If
' typically all conversions in otherwise acceptable candidate are identity conversions
If Not Conversions.IsIdentityConversion(conv.Key) Then
If conversionKinds Is Nothing Then
conversionKinds = New KeyValuePair(Of ConversionKind, MethodSymbol)(arguments.Length - 1) {}
For i As Integer = 0 To conversionKinds.Length - 1
conversionKinds(i) = Conversions.Identity
Next
End If
conversionKinds(paramArrayItems(j)) = conv
End If
Next
End If
Continue For
End If
argIndex = parameterToArgumentMap(paramIndex)
Dim argument = If(argIndex = -1, Nothing, arguments(argIndex))
Dim defaultArgument As BoundExpression = Nothing
If argument Is Nothing Then
' Deal with Optional arguments.
If diagnostics Is Nothing Then
diagnostics = DiagnosticBag.GetInstance()
End If
defaultArgument = binder.GetArgumentForParameterDefaultValue(param, methodOrPropertyGroup.Syntax, diagnostics, callerInfoOpt)
If defaultArgument IsNot Nothing AndAlso Not diagnostics.HasAnyErrors Then
Debug.Assert(Not diagnostics.AsEnumerable().Any())
' Mark these as compiler generated so they are ignored by later phases. For example,
' these bound nodes will mess up the incremental binder cache, because they use the
' the same syntax node as the method identifier from the invocation / AddressOf if they
' are not marked.
defaultArgument.SetWasCompilerGenerated()
argument = defaultArgument
Else
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
'Note, IgnoreExtensionMethods flag should not be cleared due to a badness of default value.
candidate.IgnoreExtensionMethods = False
GoTo Bailout
End If
End If
If targetType.Kind = SymbolKind.ErrorType Then
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
' Note, IgnoreExtensionMethods is not cleared.
Continue For
End If
If argument.HasErrors Then ' UNDONE: should HasErrors really always cause argument mismatch [petergo, 3/9/2011]
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
candidate.IgnoreExtensionMethods = False
GoTo Bailout
End If
Dim conversion As KeyValuePair(Of ConversionKind, MethodSymbol) = Nothing
Dim conversionBack As KeyValuePair(Of ConversionKind, MethodSymbol) = Nothing
Debug.Assert(Not isByRef OrElse param.IsExplicitByRef OrElse targetType.IsStringType())
' Arguments for properties are always passed with ByVal semantics. Even if
' parameter in metadata is defined ByRef, we always pass corresponding argument
' through a temp without copy-back.
' Non-string arguments for implicitly ByRef string parameters of Declare functions
' are passed through a temp without copy-back.
If isByRef AndAlso Not candidateIsAProperty AndAlso defaultArgument Is Nothing AndAlso
(param.IsExplicitByRef OrElse (argument.Type IsNot Nothing AndAlso argument.Type.IsStringType())) Then
MatchArgumentToByRefParameter(methodOrPropertyGroup, candidate, argument, targetType, binder, conversion, conversionBack, asyncLambdaSubToFunctionMismatch, useSiteDiagnostics)
Else
conversionBack = Conversions.Identity
MatchArgumentToByValParameter(methodOrPropertyGroup, candidate, argument, targetType, binder, conversion, asyncLambdaSubToFunctionMismatch, useSiteDiagnostics, defaultArgument IsNot Nothing)
End If
' typically all conversions in otherwise acceptable candidate are identity conversions
If Not Conversions.IsIdentityConversion(conversion.Key) Then
If conversionKinds Is Nothing Then
conversionKinds = New KeyValuePair(Of ConversionKind, MethodSymbol)(arguments.Length - 1) {}
For i As Integer = 0 To conversionKinds.Length - 1
conversionKinds(i) = Conversions.Identity
Next
End If
' If this is not a default argument then store the conversion in the conversionKinds.
' For default arguments the conversion is stored below.
If defaultArgument Is Nothing Then
conversionKinds(argIndex) = conversion
End If
End If
' If this is a default argument then add it to the candidate result default arguments.
' Note these arguments are stored by parameter index. Default arguments are missing so they
' may not have an argument index.
If defaultArgument IsNot Nothing Then
If optionalArguments Is Nothing Then
optionalArguments = New OptionalArgument(candidate.Candidate.ParameterCount - 1) {}
End If
optionalArguments(paramIndex) = New OptionalArgument(defaultArgument, conversion)
End If
If Not Conversions.IsIdentityConversion(conversionBack.Key) Then
If conversionBackKinds Is Nothing Then
' There should never be a copy back conversion with a default argument.
Debug.Assert(defaultArgument Is Nothing)
conversionBackKinds = New KeyValuePair(Of ConversionKind, MethodSymbol)(arguments.Length - 1) {}
For i As Integer = 0 To conversionBackKinds.Length - 1
conversionBackKinds(i) = Conversions.Identity
Next
End If
conversionBackKinds(argIndex) = conversionBack
End If
Next
Bailout:
If diagnostics IsNot Nothing Then
diagnostics.Free()
End If
If paramArrayItems IsNot Nothing Then
paramArrayItems.Free()
End If
If conversionKinds IsNot Nothing Then
candidate.ConversionsOpt = conversionKinds.AsImmutableOrNull()
End If
If conversionBackKinds IsNot Nothing Then
candidate.ConversionsBackOpt = conversionBackKinds.AsImmutableOrNull()
End If
If optionalArguments IsNot Nothing Then
candidate.OptionalArguments = optionalArguments.AsImmutableOrNull()
End If
If parameterToArgumentMap IsNot Nothing Then
parameterToArgumentMap.Free()
End If
End Sub
''' <summary>
''' Should be in sync with Binder.ReportByRefConversionErrors.
''' </summary>
Private Shared Sub MatchArgumentToByRefParameter(
methodOrPropertyGroup As BoundMethodOrPropertyGroup,
ByRef candidate As CandidateAnalysisResult,
argument As BoundExpression,
targetType As TypeSymbol,
binder As Binder,
<Out()> ByRef outConversionKind As KeyValuePair(Of ConversionKind, MethodSymbol),
<Out()> ByRef outConversionBackKind As KeyValuePair(Of ConversionKind, MethodSymbol),
<[In](), Out()> ByRef asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression),
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
)
If argument.IsSupportingAssignment() Then
If argument.IsLValue() AndAlso targetType.IsSameTypeIgnoringCustomModifiers(argument.Type) Then
outConversionKind = Conversions.Identity
outConversionBackKind = Conversions.Identity
Else
outConversionBackKind = Conversions.Identity
If MatchArgumentToByValParameter(methodOrPropertyGroup, candidate, argument, targetType, binder, outConversionKind, asyncLambdaSubToFunctionMismatch, useSiteDiagnostics) Then
' Check copy back conversion
Dim copyBackType = argument.GetTypeOfAssignmentTarget()
Dim conv As KeyValuePair(Of ConversionKind, MethodSymbol) = Conversions.ClassifyConversion(targetType, copyBackType, useSiteDiagnostics)
outConversionBackKind = conv
If Conversions.NoConversion(conv.Key) Then
candidate.State = CandidateAnalysisResultState.ArgumentMismatch ' Possible only with user-defined conversions, I think.
candidate.IgnoreExtensionMethods = False
Else
If Conversions.IsNarrowingConversion(conv.Key) Then
' Similar to Dev10 compiler, we will eliminate candidate requiring narrowing conversions
' if strict semantics is used, exception are candidates that require narrowing only from
' numeric(Constants.
candidate.SetRequiresNarrowingConversion()
Debug.Assert((conv.Key And ConversionKind.InvolvesNarrowingFromNumericConstant) = 0)
candidate.SetRequiresNarrowingNotFromNumericConstant()
If binder.OptionStrict = OptionStrict.On Then
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
Return
End If
If targetType.SpecialType <> SpecialType.System_Object Then
candidate.SetRequiresNarrowingNotFromObject()
End If
End If
candidate.RegisterDelegateRelaxationLevel(conv.Key)
End If
End If
End If
Else
' No copy back needed
' If we are inside a lambda in a constructor and are passing ByRef a non-LValue field, which
' would be an LValue field, if it were referred to in the constructor outside of a lambda,
' we need to report an error because the operation will result in a simulated pass by
' ref (through a temp, without a copy back), which might be not the intent.
If binder.Report_ERRID_ReadOnlyInClosure(argument) Then
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
' Note, we do not change IgnoreExtensionMethods flag here.
End If
outConversionBackKind = Conversions.Identity
MatchArgumentToByValParameter(methodOrPropertyGroup, candidate, argument, targetType, binder, outConversionKind, asyncLambdaSubToFunctionMismatch, useSiteDiagnostics)
End If
End Sub
''' <summary>
''' Should be in sync with Binder.ReportByValConversionErrors.
''' </summary>
Private Shared Function MatchArgumentToByValParameter(
methodOrPropertyGroup As BoundMethodOrPropertyGroup,
ByRef candidate As CandidateAnalysisResult,
argument As BoundExpression,
targetType As TypeSymbol,
binder As Binder,
<Out()> ByRef outConversionKind As KeyValuePair(Of ConversionKind, MethodSymbol),
<[In](), Out()> ByRef asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression),
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo),
Optional isDefaultValueArgument As Boolean = False
) As Boolean
outConversionKind = Nothing 'VBConversions.NoConversion
' TODO: Do we need to do more thorough check for error types here, i.e. dig into generics,
' arrays, etc., detect types from unreferenced assemblies, ... ?
If targetType.IsErrorType() Then
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
' Note, IgnoreExtensionMethods is not cleared.
Return False
End If
Dim conv As KeyValuePair(Of ConversionKind, MethodSymbol) = Conversions.ClassifyConversion(argument, targetType, binder, useSiteDiagnostics)
outConversionKind = conv
If Conversions.NoConversion(conv.Key) Then
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
candidate.IgnoreExtensionMethods = False
If (conv.Key And (ConversionKind.DelegateRelaxationLevelMask Or ConversionKind.Lambda)) = (ConversionKind.DelegateRelaxationLevelInvalid Or ConversionKind.Lambda) Then
' Dig through parenthesized
Dim underlying As BoundExpression = argument
While underlying.Kind = BoundKind.Parenthesized AndAlso underlying.Type Is Nothing
underlying = DirectCast(underlying, BoundParenthesized).Expression
End While
Dim unbound = If(underlying.Kind = BoundKind.UnboundLambda, DirectCast(underlying, UnboundLambda), Nothing)
If unbound IsNot Nothing AndAlso Not unbound.IsFunctionLambda AndAlso
(unbound.Flags And SourceMemberFlags.Async) <> 0 AndAlso
targetType.IsDelegateType Then
Dim delegateInvoke As MethodSymbol = DirectCast(targetType, NamedTypeSymbol).DelegateInvokeMethod
Debug.Assert(delegateInvoke IsNot Nothing)
If delegateInvoke IsNot Nothing Then
Dim bound As BoundLambda = unbound.GetBoundLambda(New UnboundLambda.TargetSignature(delegateInvoke))
Debug.Assert(bound IsNot Nothing)
If bound IsNot Nothing AndAlso (bound.MethodConversionKind And MethodConversionKind.AllErrorReasons) = MethodConversionKind.Error_SubToFunction AndAlso
(Not bound.Diagnostics.HasAnyErrors) Then
If asyncLambdaSubToFunctionMismatch Is Nothing Then
asyncLambdaSubToFunctionMismatch = New HashSet(Of BoundExpression)(ReferenceEqualityComparer.Instance)
End If
asyncLambdaSubToFunctionMismatch.Add(unbound)
End If
End If
End If
End If
Return False
End If
' Characteristics of conversion applied to a default value for an optional parameter shouldn't be used to disambiguate
' between two candidates.
If Conversions.IsNarrowingConversion(conv.Key) Then
' Similar to Dev10 compiler, we will eliminate candidate requiring narrowing conversions
' if strict semantics is used, exception are candidates that require narrowing only from
' numeric constants.
If Not isDefaultValueArgument Then
candidate.SetRequiresNarrowingConversion()
End If
If (conv.Key And ConversionKind.InvolvesNarrowingFromNumericConstant) = 0 Then
If Not isDefaultValueArgument Then
candidate.SetRequiresNarrowingNotFromNumericConstant()
End If
If binder.OptionStrict = OptionStrict.On Then
candidate.State = CandidateAnalysisResultState.ArgumentMismatch
Return False
End If
End If
Dim argumentType = argument.Type
If argumentType Is Nothing OrElse
argumentType.SpecialType <> SpecialType.System_Object Then
If Not isDefaultValueArgument Then
candidate.SetRequiresNarrowingNotFromObject()
End If
End If
ElseIf (conv.Key And ConversionKind.InvolvesNarrowingFromNumericConstant) <> 0 Then
' Dev10 overload resolution treats conversions that involve narrowing from numeric constant type
' as narrowing.
If Not isDefaultValueArgument Then
candidate.SetRequiresNarrowingConversion()
candidate.SetRequiresNarrowingNotFromObject()
End If
End If
If Not isDefaultValueArgument Then
candidate.RegisterDelegateRelaxationLevel(conv.Key)
End If
' If we are in attribute context, keep track of candidates that will result in illegal arguments.
' They should be dismissed in favor of other applicable candidates.
If binder.BindingLocation = BindingLocation.Attribute AndAlso
Not candidate.IsIllegalInAttribute AndAlso
Not methodOrPropertyGroup.WasCompilerGenerated AndAlso
methodOrPropertyGroup.Kind = BoundKind.MethodGroup AndAlso
IsWithinAppliedAttributeName(methodOrPropertyGroup.Syntax) AndAlso
DirectCast(candidate.Candidate.UnderlyingSymbol, MethodSymbol).MethodKind = MethodKind.Constructor AndAlso
binder.Compilation.GetWellKnownType(WellKnownType.System_Attribute).IsBaseTypeOf(candidate.Candidate.UnderlyingSymbol.ContainingType, useSiteDiagnostics) Then
Debug.Assert(Not argument.HasErrors)
Dim diagnostics = DiagnosticBag.GetInstance()
Dim passedExpression As BoundExpression = binder.PassArgumentByVal(argument, conv, targetType, diagnostics)
If Not passedExpression.IsConstant Then ' Trying to match native compiler behavior in Semantics::IsValidAttributeConstant
Dim visitor As New Binder.AttributeExpressionVisitor(binder, passedExpression.HasErrors)
visitor.VisitExpression(passedExpression, diagnostics)
If visitor.HasErrors Then
candidate.SetIllegalInAttribute()
End If
End If
diagnostics.Free()
End If
Return True
End Function
Private Shared Function IsWithinAppliedAttributeName(syntax As VisualBasicSyntaxNode) As Boolean
Dim parent As VisualBasicSyntaxNode = syntax.Parent
While parent IsNot Nothing
If parent.Kind = SyntaxKind.Attribute Then
Return DirectCast(parent, AttributeSyntax).Name.Span.Contains(syntax.Position)
ElseIf TypeOf parent Is ExpressionSyntax OrElse TypeOf parent Is StatementSyntax Then
Exit While
End If
parent = parent.Parent
End While
Return False
End Function
Public Shared Function CanPassToParamArray(
expression As BoundExpression,
targetType As TypeSymbol,
<Out()> ByRef outConvKind As KeyValuePair(Of ConversionKind, MethodSymbol),
binder As Binder,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As Boolean
'§11.8.2 Applicable Methods
'If the conversion from the type of the argument expression to the paramarray type is narrowing,
'then the method is only applicable in its expanded form.
outConvKind = Conversions.ClassifyConversion(expression, targetType, binder, useSiteDiagnostics)
' Note, user-defined conversions are acceptable here.
If Conversions.IsWideningConversion(outConvKind.Key) Then
Return True
End If
' Dev10 allows explicitly converted NOTHING as an argument for a ParamArray parameter,
' even if conversion to the array type is narrowing.
If IsNothingLiteral(expression) Then
Debug.Assert(Conversions.IsNarrowingConversion(outConvKind.Key))
Return True
End If
Return False
End Function
''' <summary>
''' Performs an initial pass through the group of candidates and does
''' the following in the process.
''' 1) Eliminates candidates based on the number of supplied arguments and number of supplied generic type arguments.
''' 2) Adds additional entries for expanded ParamArray forms when applicable.
''' 3) Infers method's generic type arguments if needed.
''' 4) Substitutes method's generic type arguments.
''' 5) Eliminates candidates based on shadowing by signature.
''' This partially takes care of §11.8.1 Overloaded Method Resolution, section 7.1.
''' If M is defined in a more derived type than N, eliminate N from the set.
''' 6) Eliminates candidates with identical virtual signatures by applying various shadowing and
''' tie-breaking rules from §11.8.1 Overloaded Method Resolution, section 7.0
''' • If M has fewer parameters from an expanded paramarray than N, eliminate N from the set.
''' 7) Takes care of unsupported overloading within the same type for instance methods/properties.
'''
''' Assumptions:
''' 1) Shadowing by name has been already applied.
''' 2) group can include extension methods.
''' 3) group contains original definitions, i.e. method type arguments have not been substituted yet.
''' Exception are extension methods with type parameters substituted based on receiver type rather
''' than based on type arguments supplied at the call site.
''' 4) group contains only accessible candidates.
''' 5) group doesn't contain members involved into unsupported overloading, i.e. differ by casing or custom modifiers only.
''' 6) group does not contain duplicates.
''' 7) All elements of arguments array are Not Nothing, omitted arguments are represented by OmittedArgumentExpression node.
''' </summary>
''' <remarks>
''' This method is destructive to content of the [group] parameter.
''' </remarks>
Private Shared Sub CollectOverloadedCandidates(
binder As Binder,
results As ArrayBuilder(Of CandidateAnalysisResult),
group As ArrayBuilder(Of Candidate),
typeArguments As ImmutableArray(Of TypeSymbol),
arguments As ImmutableArray(Of BoundExpression),
argumentNames As ImmutableArray(Of String),
delegateReturnType As TypeSymbol,
delegateReturnTypeReferenceBoundNode As BoundNode,
includeEliminatedCandidates As Boolean,
isQueryOperatorInvocation As Boolean,
forceExpandedForm As Boolean,
<[In](), Out()> ByRef asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression),
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
)
Debug.Assert(results IsNot Nothing)
Debug.Assert(argumentNames.IsDefault OrElse (argumentNames.Length > 0 AndAlso argumentNames.Length = arguments.Length))
Dim quickInfo = ArrayBuilder(Of QuickApplicabilityInfo).GetInstance()
Dim sourceModule As ModuleSymbol = binder.SourceModule
For i As Integer = 0 To group.Count - 1
If group(i) Is Nothing Then
Continue For
End If
Dim info As QuickApplicabilityInfo = DoQuickApplicabilityCheck(group(i), typeArguments, arguments, isQueryOperatorInvocation, forceExpandedForm, useSiteDiagnostics)
If info.Candidate Is Nothing Then
Continue For
End If
If info.Candidate.UnderlyingSymbol.ContainingModule Is sourceModule Then
CollectOverloadedCandidate(results, info, typeArguments, arguments, argumentNames,
delegateReturnType, delegateReturnTypeReferenceBoundNode,
includeEliminatedCandidates, binder, asyncLambdaSubToFunctionMismatch,
useSiteDiagnostics)
Continue For
End If
' Deal with VB-illegal overloading in imported types.
' We are trying to avoid doing signature comparison as much as possible and limit them to
' cases when at least one candidate is applicable based on the quick applicability check.
' Similar code exists in overriding checks in OverrideHidingHelper.RemoveMembersWithConflictingAccessibility.
Dim container As Symbol = info.Candidate.UnderlyingSymbol.ContainingSymbol
' If there are more candidates from this type, collect all of them in quickInfo array,
' but keep the applicable candidates at the beginning
quickInfo.Clear()
quickInfo.Add(info)
Dim applicableCount As Integer = If(info.State = CandidateAnalysisResultState.Applicable, 1, 0)
For j As Integer = i + 1 To group.Count - 1
If group(j) Is Nothing Then
Continue For
End If
If container = group(j).UnderlyingSymbol.ContainingSymbol Then
info = DoQuickApplicabilityCheck(group(j), typeArguments, arguments, isQueryOperatorInvocation, forceExpandedForm, useSiteDiagnostics)
group(j) = Nothing
If info.Candidate Is Nothing Then
Continue For
End If
' Keep applicable candidates at the beginning.
If info.State <> CandidateAnalysisResultState.Applicable Then
quickInfo.Add(info)
ElseIf applicableCount = quickInfo.Count Then
quickInfo.Add(info)
applicableCount += 1
Else
quickInfo.Add(quickInfo(applicableCount))
quickInfo(applicableCount) = info
applicableCount += 1
End If
End If
Next
' Now see if any candidates are ambiguous or lose against other candidates in the quickInfo array.
' This loop is destructive to the content of the quickInfo, some applicable candidates could be replaced with
' a "better" candidate, even though that candidate is not applicable, "losers" are deleted, etc.
For k As Integer = 0 To If(applicableCount > 0 OrElse Not includeEliminatedCandidates, applicableCount, quickInfo.Count) - 1
info = quickInfo(k)
If info.Candidate Is Nothing OrElse info.State = CandidateAnalysisResultState.Ambiguous Then
Continue For
End If
#If DEBUG Then
Dim isExtensionMethod As Boolean = info.Candidate.IsExtensionMethod
#End If
Dim firstSymbol As Symbol = info.Candidate.UnderlyingSymbol.OriginalDefinition
If firstSymbol.IsReducedExtensionMethod() Then
firstSymbol = DirectCast(firstSymbol, MethodSymbol).ReducedFrom
End If
For l As Integer = k + 1 To quickInfo.Count - 1
Dim info2 As QuickApplicabilityInfo = quickInfo(l)
If info2.Candidate Is Nothing OrElse info2.State = CandidateAnalysisResultState.Ambiguous Then
Continue For
End If
#If DEBUG Then
Debug.Assert(isExtensionMethod = info2.Candidate.IsExtensionMethod)
#End If
Dim secondSymbol As Symbol = info2.Candidate.UnderlyingSymbol.OriginalDefinition
If secondSymbol.IsReducedExtensionMethod() Then
secondSymbol = DirectCast(secondSymbol, MethodSymbol).ReducedFrom
End If
' The following check should be similar to the one performed by SourceNamedTypeSymbol.CheckForOverloadsErrors
' However, we explicitly ignore custom modifiers here, since this part is NYI for SourceNamedTypeSymbol.
Const significantDifferences As SymbolComparisonResults = SymbolComparisonResults.AllMismatches And
Not SymbolComparisonResults.MismatchesForConflictingMethods
Dim comparisonResults As SymbolComparisonResults = OverrideHidingHelper.DetailedSignatureCompare(
firstSymbol,
secondSymbol,
significantDifferences,
significantDifferences)
' Signature must be considered equal following VB rules.
If comparisonResults = 0 Then
Dim accessibilityCmp As Integer = LookupResult.CompareAccessibilityOfSymbolsConflictingInSameContainer(firstSymbol, secondSymbol)
If accessibilityCmp > 0 Then
' first wins
quickInfo(l) = Nothing
ElseIf accessibilityCmp < 0 Then
' second wins
quickInfo(k) = info2
quickInfo(l) = Nothing
firstSymbol = secondSymbol
info = info2
Else
Debug.Assert(accessibilityCmp = 0)
info = New QuickApplicabilityInfo(info.Candidate, CandidateAnalysisResultState.Ambiguous)
quickInfo(k) = info
quickInfo(l) = New QuickApplicabilityInfo(info2.Candidate, CandidateAnalysisResultState.Ambiguous)
End If
End If
Next
If info.State <> CandidateAnalysisResultState.Ambiguous Then
CollectOverloadedCandidate(results, info, typeArguments, arguments, argumentNames,
delegateReturnType, delegateReturnTypeReferenceBoundNode,
includeEliminatedCandidates, binder, asyncLambdaSubToFunctionMismatch,
useSiteDiagnostics)
ElseIf includeEliminatedCandidates Then
CollectOverloadedCandidate(results, info, typeArguments, arguments, argumentNames,
delegateReturnType, delegateReturnTypeReferenceBoundNode,
includeEliminatedCandidates, binder, asyncLambdaSubToFunctionMismatch,
useSiteDiagnostics)
For l As Integer = k + 1 To quickInfo.Count - 1
Dim info2 As QuickApplicabilityInfo = quickInfo(l)
If info2.Candidate IsNot Nothing AndAlso info2.State = CandidateAnalysisResultState.Ambiguous Then
quickInfo(l) = Nothing
CollectOverloadedCandidate(results, info2, typeArguments, arguments, argumentNames,
delegateReturnType, delegateReturnTypeReferenceBoundNode,
includeEliminatedCandidates, binder, asyncLambdaSubToFunctionMismatch,
useSiteDiagnostics)
End If
Next
End If
Next
Next
quickInfo.Free()
#If DEBUG Then
group.Clear()
#End If
End Sub
Private Structure QuickApplicabilityInfo
Public ReadOnly Candidate As Candidate
Public ReadOnly State As CandidateAnalysisResultState
Public ReadOnly AppliesToNormalForm As Boolean
Public ReadOnly AppliesToParamArrayForm As Boolean
Public Sub New(
candidate As Candidate,
state As CandidateAnalysisResultState,
Optional appliesToNormalForm As Boolean = True,
Optional appliesToParamArrayForm As Boolean = True
)
Debug.Assert(candidate IsNot Nothing)
Debug.Assert(appliesToNormalForm OrElse appliesToParamArrayForm)
Me.Candidate = candidate
Me.State = state
Me.AppliesToNormalForm = appliesToNormalForm
Me.AppliesToParamArrayForm = appliesToParamArrayForm
End Sub
End Structure
Private Shared Function DoQuickApplicabilityCheck(
candidate As Candidate,
typeArguments As ImmutableArray(Of TypeSymbol),
arguments As ImmutableArray(Of BoundExpression),
isQueryOperatorInvocation As Boolean,
forceExpandedForm As Boolean,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As QuickApplicabilityInfo
If isQueryOperatorInvocation AndAlso DirectCast(candidate.UnderlyingSymbol, MethodSymbol).IsSub Then
' Subs are never considered as candidates for Query Operators, but method group might have subs in it.
Return Nothing
End If
If candidate.UnderlyingSymbol.HasUnsupportedMetadata Then
Return New QuickApplicabilityInfo(candidate, CandidateAnalysisResultState.HasUnsupportedMetadata)
End If
' If type arguments have been supplied, eliminate procedures that don't have an
' appropriate number of type parameters.
'§11.8.2 Applicable Methods
'Section 4.
' If type arguments have been specified, they are matched against the type parameter list.
' If the two lists do not have the same number of elements, the method is not applicable,
' unless the type argument list is empty.
If typeArguments.Length > 0 AndAlso candidate.Arity <> typeArguments.Length Then
Return New QuickApplicabilityInfo(candidate, CandidateAnalysisResultState.BadGenericArity)
End If
' Eliminate procedures that cannot accept the number of supplied arguments.
Dim requiredCount As Integer
Dim maxCount As Integer
Dim hasParamArray As Boolean
candidate.GetAllParameterCounts(requiredCount, maxCount, hasParamArray)
'§11.8.2 Applicable Methods
'If there are more positional arguments than parameters and the last parameter is not a paramarray,
'the method is not applicable. Otherwise, the paramarray parameter is expanded with parameters of
'the paramarray element type to match the number of positional arguments. If a single argument expression
'matches a paramarray parameter and the type of the argument expression is convertible to both the type of
'the paramarray parameter and the paramarray element type, the method is applicable in both its expanded
'and unexpanded forms, with two exceptions. If the conversion from the type of the argument expression to
'the paramarray type is narrowing, then the method is only applicable in its expanded form. If the argument
'expression is the literal Nothing, then the method is only applicable in its unexpanded form.
If isQueryOperatorInvocation Then
' Query operators require exact match for argument count.
If arguments.Length <> maxCount Then
Return New QuickApplicabilityInfo(candidate, CandidateAnalysisResultState.ArgumentCountMismatch, True, False)
End If
ElseIf arguments.Length < requiredCount OrElse
(Not hasParamArray AndAlso arguments.Length > maxCount) Then
Return New QuickApplicabilityInfo(candidate, CandidateAnalysisResultState.ArgumentCountMismatch, Not hasParamArray, hasParamArray)
End If
Dim useSiteErrorInfo As DiagnosticInfo = candidate.UnderlyingSymbol.GetUseSiteErrorInfo()
If useSiteErrorInfo IsNot Nothing Then
If useSiteDiagnostics Is Nothing Then
useSiteDiagnostics = New HashSet(Of DiagnosticInfo)()
End If
useSiteDiagnostics.Add(useSiteErrorInfo)
Return New QuickApplicabilityInfo(candidate, CandidateAnalysisResultState.HasUseSiteError)
End If
' A method with a paramarray can be considered in two forms: in an
' expanded form or in an unexpanded form (i.e. as if the paramarray
' decoration was not specified). It can apply in both forms, as
' in the case of passing Object() to ParamArray x As Object() (because
' Object() converts to both Object() and Object).
' Does the method apply in its unexpanded form? This can only happen if
' either there is no paramarray or if the argument count matches exactly
' (if it's less, then the paramarray is expanded to nothing, if it's more,
' it's expanded to one or more parameters).
Dim applicableInNormalForm As Boolean = False
Dim applicableInParamArrayForm As Boolean = False
If Not hasParamArray OrElse (arguments.Length = maxCount AndAlso Not forceExpandedForm) Then
applicableInNormalForm = True
End If
' How about it's expanded form? It always applies if there's a paramarray.
If hasParamArray AndAlso Not isQueryOperatorInvocation Then
applicableInParamArrayForm = True
End If
Return New QuickApplicabilityInfo(candidate, CandidateAnalysisResultState.Applicable, applicableInNormalForm, applicableInParamArrayForm)
End Function
Private Shared Sub CollectOverloadedCandidate(
results As ArrayBuilder(Of CandidateAnalysisResult),
candidate As QuickApplicabilityInfo,
typeArguments As ImmutableArray(Of TypeSymbol),
arguments As ImmutableArray(Of BoundExpression),
argumentNames As ImmutableArray(Of String),
delegateReturnType As TypeSymbol,
delegateReturnTypeReferenceBoundNode As BoundNode,
includeEliminatedCandidates As Boolean,
binder As Binder,
<[In](), Out()> ByRef asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression),
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
)
Select Case candidate.State
Case CandidateAnalysisResultState.HasUnsupportedMetadata
If includeEliminatedCandidates Then
results.Add(New CandidateAnalysisResult(candidate.Candidate, CandidateAnalysisResultState.HasUnsupportedMetadata))
End If
Case CandidateAnalysisResultState.HasUseSiteError
If includeEliminatedCandidates Then
results.Add(New CandidateAnalysisResult(candidate.Candidate, CandidateAnalysisResultState.HasUseSiteError))
End If
Case CandidateAnalysisResultState.BadGenericArity
If includeEliminatedCandidates Then
results.Add(New CandidateAnalysisResult(candidate.Candidate, CandidateAnalysisResultState.BadGenericArity))
End If
Case CandidateAnalysisResultState.ArgumentCountMismatch
Debug.Assert(candidate.AppliesToNormalForm <> candidate.AppliesToParamArrayForm)
If includeEliminatedCandidates Then
Dim candidateAnalysis As New CandidateAnalysisResult(ConstructIfNeedTo(candidate.Candidate, typeArguments), CandidateAnalysisResultState.ArgumentCountMismatch)
If candidate.AppliesToParamArrayForm Then
candidateAnalysis.SetIsExpandedParamArrayForm()
End If
results.Add(candidateAnalysis)
End If
Case CandidateAnalysisResultState.Applicable
Dim candidateAnalysis As CandidateAnalysisResult
If typeArguments.Length > 0 Then
candidateAnalysis = New CandidateAnalysisResult(candidate.Candidate.Construct(typeArguments))
Else
candidateAnalysis = New CandidateAnalysisResult(candidate.Candidate)
End If
#If DEBUG Then
Dim triedToAddSomething As Boolean = False
#End If
If candidate.AppliesToNormalForm Then
#If DEBUG Then
triedToAddSomething = True
#End If
InferTypeArgumentsIfNeedToAndCombineWithExistingCandidates(results, candidateAnalysis, typeArguments,
arguments, argumentNames,
delegateReturnType, delegateReturnTypeReferenceBoundNode,
binder, asyncLambdaSubToFunctionMismatch,
useSiteDiagnostics)
End If
' How about it's expanded form? It always applies if there's a paramarray.
If candidate.AppliesToParamArrayForm Then
#If DEBUG Then
triedToAddSomething = True
#End If
candidateAnalysis.SetIsExpandedParamArrayForm()
candidateAnalysis.ExpandedParamArrayArgumentsUsed = Math.Max(arguments.Length - candidate.Candidate.ParameterCount + 1, 0)
InferTypeArgumentsIfNeedToAndCombineWithExistingCandidates(results, candidateAnalysis, typeArguments,
arguments, argumentNames,
delegateReturnType, delegateReturnTypeReferenceBoundNode,
binder, asyncLambdaSubToFunctionMismatch,
useSiteDiagnostics)
End If
#If DEBUG Then
Debug.Assert(triedToAddSomething)
#End If
Case CandidateAnalysisResultState.Ambiguous
If includeEliminatedCandidates Then
results.Add(New CandidateAnalysisResult(candidate.Candidate, CandidateAnalysisResultState.Ambiguous))
End If
Case Else
Throw ExceptionUtilities.UnexpectedValue(candidate.State)
End Select
End Sub
Private Shared Sub InferTypeArgumentsIfNeedToAndCombineWithExistingCandidates(
results As ArrayBuilder(Of CandidateAnalysisResult),
newCandidate As CandidateAnalysisResult,
typeArguments As ImmutableArray(Of TypeSymbol),
arguments As ImmutableArray(Of BoundExpression),
argumentNames As ImmutableArray(Of String),
delegateReturnType As TypeSymbol,
delegateReturnTypeReferenceBoundNode As BoundNode,
binder As Binder,
<[In](), Out()> ByRef asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression),
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
)
If typeArguments.Length = 0 AndAlso newCandidate.Candidate.Arity > 0 Then
'§11.8.2 Applicable Methods
'Section 4.
'If the type argument list is empty, type inferencing is used to try and infer the type argument list.
'If type inferencing fails, the method is not applicable. Otherwise, the type arguments are filled
'in the place of the type parameters in the signature.
If Not InferTypeArguments(newCandidate, arguments, argumentNames, delegateReturnType, delegateReturnTypeReferenceBoundNode,
asyncLambdaSubToFunctionMismatch, binder, useSiteDiagnostics) Then
Debug.Assert(newCandidate.State <> CandidateAnalysisResultState.Applicable)
results.Add(newCandidate)
Return
End If
End If
CombineCandidates(results, newCandidate, arguments.Length, argumentNames, useSiteDiagnostics)
End Sub
''' <summary>
''' Combine new candidate with the list of existing candidates, applying various shadowing and
''' tie-breaking rules. New candidate may or may not be added to the result, some
''' existing candidates may be removed from the result.
''' </summary>
Private Shared Sub CombineCandidates(
results As ArrayBuilder(Of CandidateAnalysisResult),
newCandidate As CandidateAnalysisResult,
argumentCount As Integer,
argumentNames As ImmutableArray(Of String),
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
)
Debug.Assert(newCandidate.State = CandidateAnalysisResultState.Applicable)
Dim operatorResolution As Boolean = newCandidate.Candidate.IsOperator
Debug.Assert(newCandidate.Candidate.ParameterCount >= argumentCount OrElse newCandidate.IsExpandedParamArrayForm)
Debug.Assert(argumentNames.IsDefault OrElse argumentNames.Length > 0)
Debug.Assert(Not operatorResolution OrElse argumentNames.IsDefault)
Dim i As Integer = 0
While i < results.Count
Dim existingCandidate As CandidateAnalysisResult = results(i)
' Skip over some eliminated candidates, which we will be unable to match signature against.
If existingCandidate.State = CandidateAnalysisResultState.ArgumentCountMismatch OrElse
existingCandidate.State = CandidateAnalysisResultState.BadGenericArity OrElse
existingCandidate.State = CandidateAnalysisResultState.Ambiguous Then
GoTo ContinueCandidatesLoop
End If
' Candidate can't hide another form of itself
If existingCandidate.Candidate Is newCandidate.Candidate Then
Debug.Assert(Not operatorResolution)
GoTo ContinueCandidatesLoop
End If
Dim existingWins As Boolean = False
Dim newWins As Boolean = False
' An overriding method hides the methods it overrides.
' In particular, this rule takes care of bug VSWhidbey #385900. Where type argument inference fails
' for an overriding method due to named argument name mismatch, but succeeds for the overridden method
' from base (the overridden method uses parameter name matching the named argument name). At the end,
' however, the overriding method is called, even though it doesn't have parameter with matching name.
' Also helps with methods overridden by restricted types (TypedReference, etc.), ShadowBasedOnReceiverType
' doesn't do the job for them because it relies on Conversions.ClassifyDirectCastConversion, which
' disallows boxing conversion for restricted types.
If Not operatorResolution AndAlso ShadowBasedOnOverriding(existingCandidate, newCandidate, existingWins, newWins) Then
GoTo DeterminedTheWinner
End If
If existingCandidate.State = CandidateAnalysisResultState.TypeInferenceFailed OrElse existingCandidate.SomeInferenceFailed OrElse
existingCandidate.State = CandidateAnalysisResultState.HasUseSiteError OrElse
existingCandidate.State = CandidateAnalysisResultState.HasUnsupportedMetadata Then
' Won't be able to match signature.
GoTo ContinueCandidatesLoop
End If
' It looks like the following code is applying some tie-breaking rules from section 7 of
' §11.8.1 Overloaded Method Resolution, but not all of them and even skips ParamArrays tie-breaking
' rule in some scenarios. I couldn't find an explanation of this behavior in the spec and
' simply tried to keep this code close to Dev10.
' Spec says that the tie-breaking rules should be applied only for members equally applicable to the argument list.
' [§11.8.1.1 Applicability] defines equally applicable members as follows:
' A member M is considered equally applicable as N if
' 1) their signatures are the same or
' 2) if each parameter type in M is the same as the corresponding parameter type in N.
' We can always check if signature is the same, but we cannot check the second condition in presence
' of named arguments because for them we don't know yet which parameter in M corresponds to which
' parameter in N.
Debug.Assert(existingCandidate.Candidate.ParameterCount >= argumentCount OrElse existingCandidate.IsExpandedParamArrayForm)
If argumentNames.IsDefault Then
Dim existingParamIndex As Integer = 0
Dim newParamIndex As Integer = 0
'CONSIDER: Can we somehow merge this with the complete signature comparison?
For j As Integer = 0 To argumentCount - 1 Step 1
Dim existingType As TypeSymbol = GetParameterTypeFromVirtualSignature(existingCandidate, existingParamIndex)
Dim newType As TypeSymbol = GetParameterTypeFromVirtualSignature(newCandidate, newParamIndex)
If Not existingType.IsSameTypeIgnoringCustomModifiers(newType) Then
' Signatures are different, shadowing rules do not apply
GoTo ContinueCandidatesLoop
End If
' Advance to the next parameter in the existing candidate,
' unless we are on the expanded ParamArray parameter.
AdvanceParameterInVirtualSignature(existingCandidate, existingParamIndex)
' Advance to the next parameter in the new candidate,
' unless we are on the expanded ParamArray parameter.
AdvanceParameterInVirtualSignature(newCandidate, newParamIndex)
Next
Else
Debug.Assert(Not operatorResolution)
End If
Dim signatureMatch As Boolean = True
' Compare complete signature, with no regard to arguments
If existingCandidate.Candidate.ParameterCount <> newCandidate.Candidate.ParameterCount Then
Debug.Assert(Not operatorResolution)
signatureMatch = False
ElseIf operatorResolution Then
Debug.Assert(argumentCount = existingCandidate.Candidate.ParameterCount)
Debug.Assert(signatureMatch)
' Not lifted operators are preferred over lifted.
If existingCandidate.Candidate.IsLifted Then
If Not newCandidate.Candidate.IsLifted Then
newWins = True
GoTo DeterminedTheWinner
End If
ElseIf newCandidate.Candidate.IsLifted Then
Debug.Assert(Not existingCandidate.Candidate.IsLifted)
existingWins = True
GoTo DeterminedTheWinner
End If
Else
For j As Integer = 0 To existingCandidate.Candidate.ParameterCount - 1 Step 1
Dim existingType As TypeSymbol = existingCandidate.Candidate.Parameters(j).Type
Dim newType As TypeSymbol = newCandidate.Candidate.Parameters(j).Type
If Not existingType.IsSameTypeIgnoringCustomModifiers(newType) Then
signatureMatch = False
Exit For
End If
Next
End If
If Not argumentNames.IsDefault AndAlso Not signatureMatch Then
' Signatures are different, shadowing rules do not apply
GoTo ContinueCandidatesLoop
End If
If Not signatureMatch Then
Debug.Assert(argumentNames.IsDefault)
' If we have gotten to this point it means that the 2 procedures have equal specificity,
' but signatures that do not match exactly (after generic substitution). This
' implies that we are dealing with differences in shape due to param arrays
' or optional arguments.
' So we look and see if one procedure maps fewer arguments to the
' param array than the other. The one using more, is then shadowed by the one using less.
'• If M has fewer parameters from an expanded paramarray than N, eliminate N from the set.
If ShadowBasedOnParamArrayUsage(existingCandidate, newCandidate, existingWins, newWins) Then
GoTo DeterminedTheWinner
End If
Else
' The signatures of the two methods match (after generic parameter substitution).
' This means that param array shadowing doesn't come into play.
' !!! Why? Where is this mentioned in the spec?
End If
Debug.Assert(argumentNames.IsDefault OrElse signatureMatch)
' In presence of named arguments, the following shadowing rules
' cannot be applied if any candidate is extension method because
' full signature match doesn't guarantee equal applicability (in presence of named arguments)
' and instance methods hide by signature regardless applicability rules do not apply to extension methods.
If argumentNames.IsDefault OrElse
Not (existingCandidate.Candidate.IsExtensionMethod OrElse newCandidate.Candidate.IsExtensionMethod) Then
'7.1. If M is defined in a more derived type than N, eliminate N from the set.
' This rule also applies to the types that extension methods are defined on.
'7.2. If M and N are extension methods and the target type of M is a class or
' structure and the target type of N is an interface, eliminate N from the set.
If ShadowBasedOnReceiverType(existingCandidate, newCandidate, existingWins, newWins, useSiteDiagnostics) Then
GoTo DeterminedTheWinner
End If
'7.3. If M and N are extension methods and the target type of M has fewer type
' parameters than the target type of N, eliminate N from the set.
' !!! Note that spec talks about "fewer type parameters", but it is not really about count.
' !!! It is about one refers to a type parameter and the other one doesn't.
If ShadowBasedOnExtensionMethodTargetTypeGenericity(existingCandidate, newCandidate, existingWins, newWins) Then
GoTo DeterminedTheWinner
End If
End If
DeterminedTheWinner:
Debug.Assert(Not existingWins OrElse Not newWins) ' Both cannot win!
If newWins Then
' Remove existing
results.RemoveAt(i)
' We should continue the loop because at least with
' extension methods in the picture, there could be other
' winners and losers in the results.
' Since we removed the element, we should bypass index increment.
Continue While
ElseIf existingWins Then
' New candidate lost, shouldn't add it.
Return
End If
ContinueCandidatesLoop:
i += 1
End While
results.Add(newCandidate)
End Sub
Private Shared Function ShadowBasedOnOverriding(
existingCandidate As CandidateAnalysisResult, newCandidate As CandidateAnalysisResult,
ByRef existingWins As Boolean, ByRef newWins As Boolean
) As Boolean
Dim existingSymbol As Symbol = existingCandidate.Candidate.UnderlyingSymbol
Dim newSymbol As Symbol = newCandidate.Candidate.UnderlyingSymbol
Dim existingType As NamedTypeSymbol = existingSymbol.ContainingType
Dim newType As NamedTypeSymbol = newSymbol.ContainingType
' Optimization: We will rely on ShadowBasedOnReceiverType to give us the
' same effect later on for cases when existingCandidate is
' applicable and neither candidate is from restricted type.
Dim existingIsApplicable As Boolean = (existingCandidate.State = CandidateAnalysisResultState.Applicable)
If existingIsApplicable AndAlso Not existingType.IsRestrictedType() AndAlso Not newType.IsRestrictedType() Then
Return False
End If
' Optimization: symbols from the same type can't override each other.
' ShadowBasedOnReceiverType
If existingType.OriginalDefinition IsNot newType.OriginalDefinition Then
If newCandidate.Candidate.IsOverriddenBy(existingSymbol) Then
existingWins = True
Return True
ElseIf existingIsApplicable AndAlso existingCandidate.Candidate.IsOverriddenBy(newSymbol) Then
newWins = True
Return True
End If
End If
Return False
End Function
''' <summary>
''' Implements shadowing based on
''' §11.8.1 Overloaded Method Resolution.
''' 7.5. If M is not an extension method and N is, eliminate N from the set.
''' 7.6. If M and N are extension methods and M was found before N, eliminate N from the set.
''' </summary>
Private Shared Function ShadowBasedOnExtensionVsInstanceAndPrecedence(
left As CandidateAnalysisResult, right As CandidateAnalysisResult,
ByRef leftWins As Boolean, ByRef rightWins As Boolean
) As Boolean
If left.Candidate.IsExtensionMethod Then
If Not right.Candidate.IsExtensionMethod Then
'7.5.
rightWins = True
Return True
Else
' Both are extensions
If left.Candidate.PrecedenceLevel < right.Candidate.PrecedenceLevel Then
'7.6.
leftWins = True
Return True
ElseIf left.Candidate.PrecedenceLevel > right.Candidate.PrecedenceLevel Then
'7.6.
rightWins = True
Return True
End If
End If
ElseIf right.Candidate.IsExtensionMethod Then
'7.5.
leftWins = True
Return True
End If
Return False
End Function
''' <summary>
''' Implements shadowing based on
''' §11.8.1 Overloaded Method Resolution.
''' 7.4. If M is less generic than N, eliminate N from the set.
''' </summary>
Private Shared Function ShadowBasedOnGenericity(
left As CandidateAnalysisResult, right As CandidateAnalysisResult,
ByRef leftWins As Boolean, ByRef rightWins As Boolean,
arguments As ImmutableArray(Of BoundExpression),
binder As Binder
) As Boolean
' §11.8.1.2 Genericity
' A member M is determined to be less generic than a member N as follows:
'
' 1. If, for each pair of matching parameters Mj and Nj, Mj is less or equally generic than Nj
' with respect to type parameters on the method, and at least one Mj is less generic with
' respect to type parameters on the method.
' 2. Otherwise, if for each pair of matching parameters Mj and Nj, Mj is less or equally generic
' than Nj with respect to type parameters on the type, and at least one Mj is less generic with
' respect to type parameters on the type, then M is less generic than N.
'
' A parameter M is considered to be equally generic to a parameter N if their types Mt and Nt
' both refer to type parameters or both don't refer to type parameters. M is considered to be less
' generic than N if Mt does not refer to a type parameter and Nt does.
'
' Extension method type parameters that were fixed during currying are considered type parameters on the type,
' not type parameters on the method.
' At the beginning we will track both method and type type parameters.
Dim track As TypeParameterKind = TypeParameterKind.Both
If Not (left.Candidate.IsGeneric OrElse right.Candidate.IsGeneric) Then
track = track And (Not TypeParameterKind.Method)
End If
If Not ((left.Candidate.UnderlyingSymbol.ContainingType.IsOrInGenericType() OrElse
(left.Candidate.IsExtensionMethod AndAlso Not left.Candidate.FixedTypeParameters.IsNull)) OrElse
(right.Candidate.UnderlyingSymbol.ContainingType.IsOrInGenericType() OrElse
(right.Candidate.IsExtensionMethod AndAlso Not right.Candidate.FixedTypeParameters.IsNull))) Then
track = track And (Not TypeParameterKind.Type)
End If
If track = TypeParameterKind.None Then
Return False ' There is no winner.
End If
#If DEBUG Then
Dim saveTrack = track
#End If
Dim leftHasLeastGenericParameterAgainstMethod As Boolean = False
Dim leftHasLeastGenericParameterAgainstType As Boolean = False
Dim rightHasLeastGenericParameterAgainstMethod As Boolean = False
Dim rightHasLeastGenericParameterAgainstType As Boolean = False
Dim leftParamIndex As Integer = 0
Dim rightParamIndex As Integer = 0
For i = 0 To arguments.Length - 1 Step 1
Dim leftParamType As TypeSymbol
Dim leftParamTypeForGenericityCheck As TypeSymbol = Nothing
Debug.Assert(left.ArgsToParamsOpt.IsDefault = right.ArgsToParamsOpt.IsDefault)
If left.ArgsToParamsOpt.IsDefault Then
leftParamType = GetParameterTypeFromVirtualSignature(left, leftParamIndex, leftParamTypeForGenericityCheck)
AdvanceParameterInVirtualSignature(left, leftParamIndex)
Else
leftParamType = GetParameterTypeFromVirtualSignature(left, left.ArgsToParamsOpt(i), leftParamTypeForGenericityCheck)
End If
Dim rightParamType As TypeSymbol
Dim rightParamTypeForGenericityCheck As TypeSymbol = Nothing
If right.ArgsToParamsOpt.IsDefault Then
rightParamType = GetParameterTypeFromVirtualSignature(right, rightParamIndex, rightParamTypeForGenericityCheck)
AdvanceParameterInVirtualSignature(right, rightParamIndex)
Else
rightParamType = GetParameterTypeFromVirtualSignature(right, right.ArgsToParamsOpt(i), rightParamTypeForGenericityCheck)
End If
' Parameters matching omitted arguments do not participate.
If arguments(i).Kind = BoundKind.OmittedArgument Then
Continue For
End If
If SignatureMismatchForThePurposeOfShadowingBasedOnGenericity(leftParamType, rightParamType, arguments(i), binder) Then
Return False
End If
Dim leftRefersTo As TypeParameterKind = DetectReferencesToGenericParameters(leftParamTypeForGenericityCheck, track, left.Candidate.FixedTypeParameters)
Dim rightRefersTo As TypeParameterKind = DetectReferencesToGenericParameters(rightParamTypeForGenericityCheck, track, right.Candidate.FixedTypeParameters)
' Still looking for less generic with respect to type parameters on the method.
If (track And TypeParameterKind.Method) <> 0 Then
If (leftRefersTo And TypeParameterKind.Method) = 0 Then
If (rightRefersTo And TypeParameterKind.Method) <> 0 Then
leftHasLeastGenericParameterAgainstMethod = True
End If
ElseIf (rightRefersTo And TypeParameterKind.Method) = 0 Then
rightHasLeastGenericParameterAgainstMethod = True
End If
' If both won at least once, neither candidate is less generic with respect to type parameters on the method.
' Stop checking for this.
If leftHasLeastGenericParameterAgainstMethod AndAlso rightHasLeastGenericParameterAgainstMethod Then
track = track And (Not TypeParameterKind.Method)
End If
End If
' Still looking for less generic with respect to type parameters on the type.
If (track And TypeParameterKind.Type) <> 0 Then
If (leftRefersTo And TypeParameterKind.Type) = 0 Then
If (rightRefersTo And TypeParameterKind.Type) <> 0 Then
leftHasLeastGenericParameterAgainstType = True
End If
ElseIf (rightRefersTo And TypeParameterKind.Type) = 0 Then
rightHasLeastGenericParameterAgainstType = True
End If
' If both won at least once, neither candidate is less generic with respect to type parameters on the type.
' Stop checking for this.
If leftHasLeastGenericParameterAgainstType AndAlso rightHasLeastGenericParameterAgainstType Then
track = track And (Not TypeParameterKind.Type)
End If
End If
' Are we still looking for a winner?
If track = TypeParameterKind.None Then
#If DEBUG Then
Debug.Assert((saveTrack And TypeParameterKind.Method) = 0 OrElse (leftHasLeastGenericParameterAgainstMethod AndAlso rightHasLeastGenericParameterAgainstMethod))
Debug.Assert((saveTrack And TypeParameterKind.Type) = 0 OrElse (leftHasLeastGenericParameterAgainstType AndAlso rightHasLeastGenericParameterAgainstType))
#End If
Return False ' There is no winner.
End If
Next
If leftHasLeastGenericParameterAgainstMethod Then
If Not rightHasLeastGenericParameterAgainstMethod Then
leftWins = True
Return True
End If
ElseIf rightHasLeastGenericParameterAgainstMethod Then
rightWins = True
Return True
End If
If leftHasLeastGenericParameterAgainstType Then
If Not rightHasLeastGenericParameterAgainstType Then
leftWins = True
Return True
End If
ElseIf rightHasLeastGenericParameterAgainstType Then
rightWins = True
Return True
End If
Return False
End Function
Private Shared Function SignatureMismatchForThePurposeOfShadowingBasedOnGenericity(
leftParamType As TypeSymbol,
rightParamType As TypeSymbol,
argument As BoundExpression,
binder As Binder
) As Boolean
Debug.Assert(argument.Kind <> BoundKind.OmittedArgument)
' See Semantics::CompareGenericityIsSignatureMismatch in native compiler.
If leftParamType.IsSameTypeIgnoringCustomModifiers(rightParamType) Then
Return False
Else
' Note: Undocumented rule.
' Different types. We still consider them the same if they are delegates with
' equivalent signatures, after possibly unwrapping Expression(Of D).
Dim leftIsExpressionTree As Boolean, rightIsExpressionTree As Boolean
Dim leftDelegateType As NamedTypeSymbol = leftParamType.DelegateOrExpressionDelegate(binder, leftIsExpressionTree)
Dim rightDelegateType As NamedTypeSymbol = rightParamType.DelegateOrExpressionDelegate(binder, rightIsExpressionTree)
' Native compiler will only compare D1 and D2 for Expression(Of D1) and D2 if the argument is a lambda. It will compare
' Expression(Of D1) and Expression (Of D2) regardless of the argument.
If leftDelegateType IsNot Nothing AndAlso rightDelegateType IsNot Nothing AndAlso
((leftIsExpressionTree = rightIsExpressionTree) OrElse argument.IsAnyLambda()) Then
Dim leftInvoke = leftDelegateType.DelegateInvokeMethod
Dim rightInvoke = rightDelegateType.DelegateInvokeMethod
If leftInvoke IsNot Nothing AndAlso rightInvoke IsNot Nothing AndAlso
MethodSignatureComparer.ParametersAndReturnTypeSignatureComparer.Equals(leftInvoke, rightInvoke) Then
Return False
End If
End If
End If
Return True
End Function
''' <summary>
''' Implements shadowing based on
''' §11.8.1.3 Depth of genericity
''' </summary>
Private Shared Function ShadowBasedOnDepthOfGenericity(
left As CandidateAnalysisResult, right As CandidateAnalysisResult,
ByRef leftWins As Boolean, ByRef rightWins As Boolean,
arguments As ImmutableArray(Of BoundExpression),
binder As Binder
) As Boolean
' §11.8.1.3 Depth of Genericity
' A member M is determined to have greater depth of genericity than a member N if, for each pair
' of matching parameters Mj and Nj, Mj has greater or equal depth of genericity than Nj, and at
' least one Mj is has greater depth of genericity. Depth of genericity is defined as follows:
'
' 1. Anything other than a type parameter has greater depth of genericity than a type parameter;
' 2. Recursively, a constructed type has greater depth of genericity than another constructed type
' (with the same number of type arguments) if at least one type argument has greater depth
' of genericity and no type argument has less depth than the corresponding type argument in the other.
' 3. An array type has greater depth of genericity than another array type (with the same number
' of dimensions) if the element type of the first has greater depth of genericity than the
' element type of the second.
'
' For example:
'
' Module Test
' Sub f(Of T)(x As Task(Of T))
' End Sub
' Sub f(Of T)(x As T)
' End Sub
' Sub Main()
' Dim x As Task(Of Integer) = Nothing
' f(x) ' Calls the first overload
' End Sub
' End Module
Dim leftParamIndex As Integer = 0
Dim rightParamIndex As Integer = 0
For i = 0 To arguments.Length - 1 Step 1
Dim leftParamType As TypeSymbol
Dim leftParamTypeForGenericityCheck As TypeSymbol = Nothing
Debug.Assert(left.ArgsToParamsOpt.IsDefault = right.ArgsToParamsOpt.IsDefault)
If left.ArgsToParamsOpt.IsDefault Then
leftParamType = GetParameterTypeFromVirtualSignature(left, leftParamIndex, leftParamTypeForGenericityCheck)
AdvanceParameterInVirtualSignature(left, leftParamIndex)
Else
leftParamType = GetParameterTypeFromVirtualSignature(left, left.ArgsToParamsOpt(i), leftParamTypeForGenericityCheck)
End If
Dim rightParamType As TypeSymbol
Dim rightParamTypeForGenericityCheck As TypeSymbol = Nothing
If right.ArgsToParamsOpt.IsDefault Then
rightParamType = GetParameterTypeFromVirtualSignature(right, rightParamIndex, rightParamTypeForGenericityCheck)
AdvanceParameterInVirtualSignature(right, rightParamIndex)
Else
rightParamType = GetParameterTypeFromVirtualSignature(right, right.ArgsToParamsOpt(i), rightParamTypeForGenericityCheck)
End If
' Parameters matching omitted arguments do not participate.
If arguments(i).Kind = BoundKind.OmittedArgument Then
Continue For
End If
If SignatureMismatchForThePurposeOfShadowingBasedOnGenericity(leftParamType, rightParamType, arguments(i), binder) Then
Return False ' no winner if the types of the parameter are different
End If
Dim leftParamWins As Boolean = False
Dim rightParamWins As Boolean = False
If CompareParameterTypeGenericDepth(leftParamTypeForGenericityCheck, rightParamTypeForGenericityCheck, leftParamWins, rightParamWins) Then
Debug.Assert(leftParamWins <> rightParamWins)
If leftParamWins Then
If rightWins Then
rightWins = False
Return False ' both won
Else
leftWins = True
End If
Else
If leftWins Then
leftWins = False
Return False ' both won
Else
rightWins = True
End If
End If
End If
Next
Debug.Assert(Not leftWins OrElse Not rightWins)
Return leftWins OrElse rightWins
End Function
''' <summary>
'''
''' </summary>
''' <returns>False if node of candidates wins</returns>
Private Shared Function CompareParameterTypeGenericDepth(leftType As TypeSymbol, rightType As TypeSymbol,
ByRef leftWins As Boolean, ByRef rightWins As Boolean) As Boolean
' Depth of genericity is defined as follows:
' 1. Anything other than a type parameter has greater depth of genericity than a type parameter;
' 2. Recursively, a constructed type has greater depth of genericity than another constructed
' type (with the same number of type arguments) if at least one type argument has greater
' depth of genericity and no type argument has less depth than the corresponding type
' argument in the other.
' 3. An array type has greater depth of genericity than another array type (with the same number
' of dimensions) if the element type of the first has greater depth of genericity than the
' element type of the second.
'
' For exact rules see Dev11 OverloadResolution.cpp: void Semantics::CompareParameterTypeGenericDepth(...)
If leftType Is rightType Then
Return False
End If
If leftType.IsTypeParameter Then
If rightType.IsTypeParameter Then
' Both type parameters => no winner
Return False
Else
' Left is a type parameter, but right is not
rightWins = True
Return True
End If
ElseIf rightType.IsTypeParameter Then
' Right is a type parameter, but left is not
leftWins = True
Return True
End If
' None of the two is a type parameter
If leftType.IsArrayType AndAlso rightType.IsArrayType Then
' Both are arrays
Dim leftArray = DirectCast(leftType, ArrayTypeSymbol)
Dim rightArray = DirectCast(rightType, ArrayTypeSymbol)
If leftArray.Rank = rightArray.Rank Then
Return CompareParameterTypeGenericDepth(leftArray.ElementType, rightArray.ElementType, leftWins, rightWins)
End If
End If
' Both are generics
If leftType.Kind = SymbolKind.NamedType AndAlso rightType.Kind = SymbolKind.NamedType Then
Dim leftNamedType = DirectCast(leftType, NamedTypeSymbol)
Dim rightNamedType = DirectCast(rightType, NamedTypeSymbol)
' If their arities are equal
If leftNamedType.Arity = rightNamedType.Arity Then
Dim leftTypeArguments As ImmutableArray(Of TypeSymbol) = leftNamedType.TypeArgumentsNoUseSiteDiagnostics
Dim rightTypeArguments As ImmutableArray(Of TypeSymbol) = rightNamedType.TypeArgumentsNoUseSiteDiagnostics
For i = 0 To leftTypeArguments.Length - 1
Dim leftArgWins As Boolean = False
Dim rightArgWins As Boolean = False
If CompareParameterTypeGenericDepth(leftTypeArguments(i), rightTypeArguments(i), leftArgWins, rightArgWins) Then
Debug.Assert(leftArgWins <> rightArgWins)
If leftArgWins Then
If rightWins Then
rightWins = False
Return False
Else
leftWins = True
End If
Else
If leftWins Then
leftWins = False
Return False
Else
rightWins = True
End If
End If
End If
Next
Debug.Assert(Not leftWins OrElse Not rightWins)
Return leftWins OrElse rightWins
End If
End If
Return False
End Function
''' <summary>
''' Implements shadowing based on
''' §11.8.1 Overloaded Method Resolution.
''' 7.3. If M and N are extension methods and the target type of M has fewer type
''' parameters than the target type of N, eliminate N from the set.
''' !!! Note that spec talks about "fewer type parameters", but it is not really about count.
''' !!! It is about one refers to a type parameter and the other one doesn't.
''' </summary>
Private Shared Function ShadowBasedOnExtensionMethodTargetTypeGenericity(
left As CandidateAnalysisResult, right As CandidateAnalysisResult,
ByRef leftWins As Boolean, ByRef rightWins As Boolean
) As Boolean
If Not left.Candidate.IsExtensionMethod OrElse Not right.Candidate.IsExtensionMethod Then
Return False
End If
'!!! Note, the spec does not mention this explicitly, but this rule applies only if receiver type
'!!! is the same for both methods.
If Not left.Candidate.ReceiverType.IsSameTypeIgnoringCustomModifiers(right.Candidate.ReceiverType) Then
Return False
End If
' Only interested in method type parameters.
Dim leftRefersToATypeParameter = DetectReferencesToGenericParameters(left.Candidate.ReceiverTypeDefinition,
TypeParameterKind.Method,
BitVector.Null)
' Only interested in method type parameters.
Dim rightRefersToATypeParameter = DetectReferencesToGenericParameters(right.Candidate.ReceiverTypeDefinition,
TypeParameterKind.Method,
BitVector.Null)
If (leftRefersToATypeParameter And TypeParameterKind.Method) <> 0 Then
If (rightRefersToATypeParameter And TypeParameterKind.Method) = 0 Then
rightWins = True
Return True
End If
ElseIf (rightRefersToATypeParameter And TypeParameterKind.Method) <> 0 Then
leftWins = True
Return True
End If
Return False
End Function
<Flags()>
Private Enum TypeParameterKind
None = 0
Method = 1 << 0
Type = 1 << 1
Both = Method Or Type
End Enum
Private Shared Function DetectReferencesToGenericParameters(
symbol As NamedTypeSymbol,
track As TypeParameterKind,
methodTypeParametersToTreatAsTypeTypeParameters As BitVector
) As TypeParameterKind
Dim result As TypeParameterKind = TypeParameterKind.None
Do
If symbol Is symbol.OriginalDefinition Then
If (track And TypeParameterKind.Type) = 0 Then
Return result
End If
If symbol.Arity > 0 Then
Return result Or TypeParameterKind.Type
End If
Else
For Each argument As TypeSymbol In symbol.TypeArgumentsNoUseSiteDiagnostics
result = result Or DetectReferencesToGenericParameters(argument, track,
methodTypeParametersToTreatAsTypeTypeParameters)
If (result And track) = track Then
Return result
End If
Next
End If
symbol = symbol.ContainingType
Loop While symbol IsNot Nothing
Return result
End Function
Private Shared Function DetectReferencesToGenericParameters(
symbol As TypeParameterSymbol,
track As TypeParameterKind,
methodTypeParametersToTreatAsTypeTypeParameters As BitVector
) As TypeParameterKind
If symbol.ContainingSymbol.Kind = SymbolKind.NamedType Then
If (track And TypeParameterKind.Type) <> 0 Then
Return TypeParameterKind.Type
End If
Else
If methodTypeParametersToTreatAsTypeTypeParameters.IsNull OrElse Not methodTypeParametersToTreatAsTypeTypeParameters(symbol.Ordinal) Then
If (track And TypeParameterKind.Method) <> 0 Then
Return TypeParameterKind.Method
End If
Else
If (track And TypeParameterKind.Type) <> 0 Then
Return TypeParameterKind.Type
End If
End If
End If
Return TypeParameterKind.None
End Function
Private Shared Function DetectReferencesToGenericParameters(
this As TypeSymbol,
track As TypeParameterKind,
methodTypeParametersToTreatAsTypeTypeParameters As BitVector
) As TypeParameterKind
Select Case this.Kind
Case SymbolKind.TypeParameter
Return DetectReferencesToGenericParameters(DirectCast(this, TypeParameterSymbol), track,
methodTypeParametersToTreatAsTypeTypeParameters)
Case SymbolKind.ArrayType
Return DetectReferencesToGenericParameters(DirectCast(this, ArrayTypeSymbol).ElementType, track,
methodTypeParametersToTreatAsTypeTypeParameters)
Case SymbolKind.NamedType, SymbolKind.ErrorType
Return DetectReferencesToGenericParameters(DirectCast(this, NamedTypeSymbol), track,
methodTypeParametersToTreatAsTypeTypeParameters)
Case Else
Throw ExceptionUtilities.UnexpectedValue(this.Kind)
End Select
End Function
''' <summary>
''' Implements shadowing based on
''' §11.8.1 Overloaded Method Resolution.
''' 7.1. If M is defined in a more derived type than N, eliminate N from the set.
''' This rule also applies to the types that extension methods are defined on.
''' 7.2. If M and N are extension methods and the target type of M is a class or
''' structure and the target type of N is an interface, eliminate N from the set.
''' </summary>
Private Shared Function ShadowBasedOnReceiverType(
left As CandidateAnalysisResult, right As CandidateAnalysisResult,
ByRef leftWins As Boolean, ByRef rightWins As Boolean,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As Boolean
Dim leftType = left.Candidate.ReceiverType
Dim rightType = right.Candidate.ReceiverType
If Not leftType.IsSameTypeIgnoringCustomModifiers(rightType) Then
If DoesReceiverMatchInstance(leftType, rightType, useSiteDiagnostics) Then
leftWins = True
Return True
ElseIf DoesReceiverMatchInstance(rightType, leftType, useSiteDiagnostics) Then
rightWins = True
Return True
End If
End If
Return False
End Function
''' <summary>
''' For a receiver to match an instance, more or less, the type of that instance has to be convertible
''' to the type of the receiver with the same bit-representation (i.e. identity on value-types
''' and reference-convertibility on reference types).
''' Actually, we don't include the reference-convertibilities that seem nonsensical, e.g. enum() to underlyingtype()
''' We do include inheritance, implements and variance conversions amongst others.
''' </summary>
Public Shared Function DoesReceiverMatchInstance(instanceType As TypeSymbol, receiverType As TypeSymbol, <[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)) As Boolean
Return Conversions.HasWideningDirectCastConversionButNotEnumTypeConversion(instanceType, receiverType, useSiteDiagnostics)
End Function
''' <summary>
''' Implements shadowing based on
''' §11.8.1 Overloaded Method Resolution.
''' • If M has fewer parameters from an expanded paramarray than N, eliminate N from the set.
''' </summary>
Private Shared Function ShadowBasedOnParamArrayUsage(
left As CandidateAnalysisResult, right As CandidateAnalysisResult,
ByRef leftWins As Boolean, ByRef rightWins As Boolean
) As Boolean
If left.IsExpandedParamArrayForm Then
If right.IsExpandedParamArrayForm Then
If left.ExpandedParamArrayArgumentsUsed > right.ExpandedParamArrayArgumentsUsed Then
rightWins = True
Return True
ElseIf left.ExpandedParamArrayArgumentsUsed < right.ExpandedParamArrayArgumentsUsed Then
leftWins = True
Return True
End If
Else
rightWins = True
Return True
End If
ElseIf right.IsExpandedParamArrayForm Then
leftWins = True
Return True
End If
Return False
End Function
Friend Shared Function GetParameterTypeFromVirtualSignature(
ByRef candidate As CandidateAnalysisResult,
paramIndex As Integer
) As TypeSymbol
Dim paramType As TypeSymbol = candidate.Candidate.Parameters(paramIndex).Type
If candidate.IsExpandedParamArrayForm AndAlso
paramIndex = candidate.Candidate.ParameterCount - 1 AndAlso
paramType.Kind = SymbolKind.ArrayType Then
paramType = DirectCast(paramType, ArrayTypeSymbol).ElementType
End If
Return paramType
End Function
Private Shared Function GetParameterTypeFromVirtualSignature(
ByRef candidate As CandidateAnalysisResult,
paramIndex As Integer,
ByRef typeForGenericityCheck As TypeSymbol
) As TypeSymbol
Dim param As ParameterSymbol = candidate.Candidate.Parameters(paramIndex)
Dim paramForGenericityCheck = param.OriginalDefinition
If paramForGenericityCheck.ContainingSymbol.Kind = SymbolKind.Method Then
Dim method = DirectCast(paramForGenericityCheck.ContainingSymbol, MethodSymbol)
If method.IsReducedExtensionMethod Then
paramForGenericityCheck = method.ReducedFrom.Parameters(paramIndex + 1)
End If
End If
Dim paramType As TypeSymbol = param.Type
typeForGenericityCheck = paramForGenericityCheck.Type
If candidate.IsExpandedParamArrayForm AndAlso
paramIndex = candidate.Candidate.ParameterCount - 1 AndAlso
paramType.Kind = SymbolKind.ArrayType Then
paramType = DirectCast(paramType, ArrayTypeSymbol).ElementType
typeForGenericityCheck = DirectCast(typeForGenericityCheck, ArrayTypeSymbol).ElementType
End If
Return paramType
End Function
Friend Shared Sub AdvanceParameterInVirtualSignature(
ByRef candidate As CandidateAnalysisResult,
ByRef paramIndex As Integer
)
If Not (candidate.IsExpandedParamArrayForm AndAlso
paramIndex = candidate.Candidate.ParameterCount - 1) Then
paramIndex += 1
End If
End Sub
Private Shared Function InferTypeArguments(
ByRef candidate As CandidateAnalysisResult,
arguments As ImmutableArray(Of BoundExpression),
argumentNames As ImmutableArray(Of String),
delegateReturnType As TypeSymbol,
delegateReturnTypeReferenceBoundNode As BoundNode,
<[In](), Out()> ByRef asyncLambdaSubToFunctionMismatch As HashSet(Of BoundExpression),
binder As Binder,
<[In], Out> ByRef useSiteDiagnostics As HashSet(Of DiagnosticInfo)
) As Boolean
Dim parameterToArgumentMap As ArrayBuilder(Of Integer) = Nothing
Dim paramArrayItems As ArrayBuilder(Of Integer) = Nothing
BuildParameterToArgumentMap(candidate, arguments, argumentNames, parameterToArgumentMap, paramArrayItems)
If candidate.State = CandidateAnalysisResultState.Applicable Then
Dim typeArguments As ImmutableArray(Of TypeSymbol) = Nothing
Dim inferenceLevel As TypeArgumentInference.InferenceLevel = TypeArgumentInference.InferenceLevel.None
Dim allFailedInferenceIsDueToObject As Boolean = False
Dim someInferenceFailed As Boolean = False
Dim inferenceErrorReasons As InferenceErrorReasons = InferenceErrorReasons.Other
Dim inferredTypeByAssumption As BitVector = Nothing
Dim typeArgumentsLocation As ImmutableArray(Of SyntaxNodeOrToken) = Nothing
If TypeArgumentInference.Infer(DirectCast(candidate.Candidate.UnderlyingSymbol, MethodSymbol),
arguments, parameterToArgumentMap, paramArrayItems,
delegateReturnType:=delegateReturnType,
delegateReturnTypeReferenceBoundNode:=delegateReturnTypeReferenceBoundNode,
typeArguments:=typeArguments,
inferenceLevel:=inferenceLevel,
someInferenceFailed:=someInferenceFailed,
allFailedInferenceIsDueToObject:=allFailedInferenceIsDueToObject,
inferenceErrorReasons:=inferenceErrorReasons,
inferredTypeByAssumption:=inferredTypeByAssumption,
typeArgumentsLocation:=typeArgumentsLocation,
asyncLambdaSubToFunctionMismatch:=asyncLambdaSubToFunctionMismatch,
useSiteDiagnostics:=useSiteDiagnostics,
diagnostic:=candidate.TypeArgumentInferenceDiagnosticsOpt) Then
candidate.SetInferenceLevel(inferenceLevel)
candidate.Candidate = candidate.Candidate.Construct(typeArguments)
' Need check for Option Strict and warn if parameter type is an assumed inferred type.
If binder.OptionStrict = OptionStrict.On AndAlso Not inferredTypeByAssumption.IsNull Then
For i As Integer = 0 To typeArguments.Length - 1 Step 1
If inferredTypeByAssumption(i) Then
Dim diagnostics = candidate.TypeArgumentInferenceDiagnosticsOpt
If diagnostics Is Nothing Then
diagnostics = New DiagnosticBag()
candidate.TypeArgumentInferenceDiagnosticsOpt = diagnostics
End If
Binder.ReportDiagnostic(diagnostics,
typeArgumentsLocation(i),
ERRID.WRN_TypeInferenceAssumed3,
candidate.Candidate.TypeParameters(i),
DirectCast(candidate.Candidate.UnderlyingSymbol, MethodSymbol).OriginalDefinition,
typeArguments(i))
End If
Next
End If
Else
candidate.State = CandidateAnalysisResultState.TypeInferenceFailed
If someInferenceFailed Then
candidate.SetSomeInferenceFailed()
End If
If allFailedInferenceIsDueToObject Then
candidate.SetAllFailedInferenceIsDueToObject()
If Not candidate.Candidate.IsExtensionMethod Then
candidate.IgnoreExtensionMethods = True
End If
End If
candidate.SetInferenceErrorReasons(inferenceErrorReasons)
candidate.NotInferredTypeArguments = BitVector.Create(typeArguments.Length)
For i As Integer = 0 To typeArguments.Length - 1 Step 1
If typeArguments(i) Is Nothing Then
candidate.NotInferredTypeArguments(i) = True
End If
Next
End If
Else
candidate.SetSomeInferenceFailed()
End If
If paramArrayItems IsNot Nothing Then
paramArrayItems.Free()
End If
If parameterToArgumentMap IsNot Nothing Then
parameterToArgumentMap.Free()
End If
Return (candidate.State = CandidateAnalysisResultState.Applicable)
End Function
Private Shared Function ConstructIfNeedTo(candidate As Candidate, typeArguments As ImmutableArray(Of TypeSymbol)) As Candidate
If typeArguments.Length > 0 Then
Return candidate.Construct(typeArguments)
End If
Return candidate
End Function
End Class
End Namespace
|
droyad/roslyn
|
src/Compilers/VisualBasic/Portable/Semantics/OverloadResolution.vb
|
Visual Basic
|
apache-2.0
| 249,103
|
' Licensed to the .NET Foundation under one or more agreements.
' The .NET Foundation licenses this file to you under the MIT license.
' See the LICENSE file in the project root for more information.
Imports System.Collections.Generic
Imports System.Collections.Immutable
Imports Microsoft.Cci
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.CodeAnalysis.VisualBasic.Symbols
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Imports Roslyn.Utilities
Namespace Microsoft.CodeAnalysis.VisualBasic.Symbols
''' <summary>
''' A representation of a property symbol that is intended only to be used for comparison purposes
''' (esp in PropertySignatureComparer).
''' </summary>
Friend Class SignatureOnlyPropertySymbol
Inherits PropertySymbol
Private ReadOnly _name As String
Private ReadOnly _containingType As NamedTypeSymbol
Private ReadOnly _isReadOnly As Boolean
Private ReadOnly _isWriteOnly As Boolean
Private ReadOnly _parameters As ImmutableArray(Of ParameterSymbol)
Private ReadOnly _returnsByRef As Boolean
Private ReadOnly _type As TypeSymbol
Private ReadOnly _typeCustomModifiers As ImmutableArray(Of CustomModifier)
Private ReadOnly _refCustomModifiers As ImmutableArray(Of CustomModifier)
Private ReadOnly _isOverrides As Boolean
Private ReadOnly _isWithEvents As Boolean
Public Sub New(name As String,
containingType As NamedTypeSymbol,
isReadOnly As Boolean,
isWriteOnly As Boolean,
parameters As ImmutableArray(Of ParameterSymbol),
returnsByRef As Boolean,
[type] As TypeSymbol,
typeCustomModifiers As ImmutableArray(Of CustomModifier),
refCustomModifiers As ImmutableArray(Of CustomModifier),
Optional isOverrides As Boolean = False,
Optional isWithEvents As Boolean = False)
_name = name
_containingType = containingType
_isReadOnly = isReadOnly
_isWriteOnly = isWriteOnly
_parameters = parameters
_returnsByRef = returnsByRef
_type = [type]
_typeCustomModifiers = typeCustomModifiers
_refCustomModifiers = refCustomModifiers
_isOverrides = isOverrides
_isWithEvents = isWithEvents
End Sub
Public Overrides ReadOnly Property Name As String
Get
Return _name
End Get
End Property
Public Overrides ReadOnly Property ContainingSymbol As Symbol
Get
Return _containingType
End Get
End Property
Public Overrides ReadOnly Property ContainingType As NamedTypeSymbol
Get
Return _containingType
End Get
End Property
Public Overrides ReadOnly Property IsReadOnly As Boolean
Get
Return _isReadOnly
End Get
End Property
Public Overrides ReadOnly Property IsWriteOnly As Boolean
Get
Return _isWriteOnly
End Get
End Property
Public Overrides ReadOnly Property Parameters As ImmutableArray(Of ParameterSymbol)
Get
Return _parameters
End Get
End Property
Public Overrides ReadOnly Property ReturnsByRef As Boolean
Get
Return _returnsByRef
End Get
End Property
Public Overrides ReadOnly Property Type As TypeSymbol
Get
Return _type
End Get
End Property
Public Overrides ReadOnly Property TypeCustomModifiers As ImmutableArray(Of CustomModifier)
Get
Return _typeCustomModifiers
End Get
End Property
Public Overrides ReadOnly Property RefCustomModifiers As ImmutableArray(Of CustomModifier)
Get
Return _refCustomModifiers
End Get
End Property
Friend Overrides ReadOnly Property ObsoleteAttributeData As ObsoleteAttributeData
Get
Return Nothing
End Get
End Property
#Region "Not used by PropertySignatureComparer"
Friend Overrides ReadOnly Property HasSpecialName As Boolean
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Friend Overrides ReadOnly Property CallingConvention As Microsoft.Cci.CallingConvention
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Public Overrides ReadOnly Property DeclaredAccessibility As Accessibility
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Public Overrides ReadOnly Property ExplicitInterfaceImplementations As ImmutableArray(Of PropertySymbol)
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Public Overrides ReadOnly Property GetMethod As MethodSymbol
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Public Overrides ReadOnly Property SetMethod As MethodSymbol
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Friend Overrides ReadOnly Property AssociatedField As FieldSymbol
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Public Overrides ReadOnly Property IsDefault As Boolean
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Public Overrides ReadOnly Property IsMustOverride As Boolean
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Public Overrides ReadOnly Property IsNotOverridable As Boolean
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Public Overrides ReadOnly Property IsOverloads As Boolean
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Public Overrides ReadOnly Property IsOverridable As Boolean
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Public Overrides ReadOnly Property IsOverrides As Boolean
Get
Return _isOverrides
End Get
End Property
Public Overrides ReadOnly Property IsWithEvents As Boolean
Get
Return _isWithEvents
End Get
End Property
Public Overrides ReadOnly Property IsShared As Boolean
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Public Overrides ReadOnly Property Locations As ImmutableArray(Of Location)
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Public Overrides ReadOnly Property DeclaringSyntaxReferences As ImmutableArray(Of SyntaxReference)
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
Friend Overrides ReadOnly Property IsMyGroupCollectionProperty As Boolean
Get
Return False
End Get
End Property
Friend Overrides ReadOnly Property OverriddenMembers As OverriddenMembersResult(Of PropertySymbol)
Get
Throw ExceptionUtilities.Unreachable
End Get
End Property
#End Region
End Class
End Namespace
|
sharwell/roslyn
|
src/Compilers/VisualBasic/Portable/Symbols/SignatureOnlyPropertySymbol.vb
|
Visual Basic
|
mit
| 8,018
|
'-------------------------------------------------------------------------------------------'
' Inicio del codigo
'-------------------------------------------------------------------------------------------'
' Importando librerias
'-------------------------------------------------------------------------------------------'
Imports System.Data
'-------------------------------------------------------------------------------------------'
' Inicio de clase "rBcotizaciones_Totalizadas"
'-------------------------------------------------------------------------------------------'
Partial Class rBcotizaciones_Totalizadas
Inherits vis2formularios.frmReporte
Dim loObjetoReporte As CrystalDecisions.CrystalReports.Engine.ReportDocument
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Try
Dim lcParametro0Desde As String = goServicios.mObtenerCampoFormatoSQL(cusAplicacion.goReportes.paParametrosIniciales(0))
Dim lcParametro0Hasta As String = goServicios.mObtenerCampoFormatoSQL(cusAplicacion.goReportes.paParametrosFinales(0))
Dim lcParametro1Desde As String = goServicios.mObtenerCampoFormatoSQL(cusAplicacion.goReportes.paParametrosIniciales(1), goServicios.enuOpcionesRedondeo.KN_FechaInicioDelDia)
Dim lcParametro1Hasta As String = goServicios.mObtenerCampoFormatoSQL(cusAplicacion.goReportes.paParametrosFinales(1), goServicios.enuOpcionesRedondeo.KN_FechaFinDelDia)
Dim lcParametro2Desde As String = goServicios.mObtenerCampoFormatoSQL(cusAplicacion.goReportes.paParametrosIniciales(2))
Dim lcParametro2Hasta As String = goServicios.mObtenerCampoFormatoSQL(cusAplicacion.goReportes.paParametrosFinales(2))
Dim lcParametro3Desde As String = goServicios.mObtenerListaFormatoSQL(cusAplicacion.goReportes.paParametrosIniciales(3))
Dim lcParametro4Desde As String = goServicios.mObtenerCampoFormatoSQL(cusAplicacion.goReportes.paParametrosIniciales(4))
Dim lcParametro4Hasta As String = goServicios.mObtenerCampoFormatoSQL(cusAplicacion.goReportes.paParametrosFinales(4))
Dim lcParametro5Desde As String = goServicios.mObtenerCampoFormatoSQL(cusAplicacion.goReportes.paParametrosIniciales(5))
Dim lcParametro5Hasta As String = goServicios.mObtenerCampoFormatoSQL(cusAplicacion.goReportes.paParametrosFinales(5))
Dim loComandoSeleccionar As New StringBuilder()
loComandoSeleccionar.AppendLine(" SELECT Cotizaciones.Cod_Ven, ")
loComandoSeleccionar.AppendLine(" SUM((CASE WHEN Cotizaciones.Cod_For = '102' THEN Renglones_Cotizaciones.Can_Art1 ELSE 0 END)) As P_Alta, ")
loComandoSeleccionar.AppendLine(" SUM((CASE WHEN Cotizaciones.Cod_For = '101' THEN Renglones_Cotizaciones.Can_Art1 ELSE 0 END)) As P_Media, ")
loComandoSeleccionar.AppendLine(" SUM((CASE WHEN Cotizaciones.Cod_For = '100' THEN Renglones_Cotizaciones.Can_Art1 ELSE 0 END)) As P_Baja ")
'loComandoSeleccionar.AppendLine(" Renglones_Cotizaciones.Renglon, ")
'loComandoSeleccionar.AppendLine(" Cotizaciones.Cod_Tra, ")
'loComandoSeleccionar.AppendLine(" Cotizaciones.Cod_For, ")
'loComandoSeleccionar.AppendLine(" Cotizaciones.Cod_Cli, ")
'loComandoSeleccionar.AppendLine(" Renglones_Cotizaciones.Documento ")
loComandoSeleccionar.AppendLine(" FROM Cotizaciones, ")
loComandoSeleccionar.AppendLine(" Renglones_Cotizaciones ")
loComandoSeleccionar.AppendLine(" WHERE Cotizaciones.Documento = Renglones_Cotizaciones.Documento ")
loComandoSeleccionar.AppendLine(" AND Cotizaciones.Documento BETWEEN " & lcParametro0Desde)
loComandoSeleccionar.AppendLine(" AND " & lcParametro0Hasta)
loComandoSeleccionar.AppendLine(" AND Cotizaciones.Fec_Ini BETWEEN " & lcParametro1Desde)
loComandoSeleccionar.AppendLine(" AND " & lcParametro1Hasta)
loComandoSeleccionar.AppendLine(" AND Cotizaciones.Cod_Cli BETWEEN " & lcParametro2Desde)
loComandoSeleccionar.AppendLine(" AND " & lcParametro2Hasta)
loComandoSeleccionar.AppendLine(" AND Cotizaciones.Status IN (" & lcParametro3Desde & ")")
loComandoSeleccionar.AppendLine(" AND Cotizaciones.Cod_Ven BETWEEN " & lcParametro4Desde)
loComandoSeleccionar.AppendLine(" AND " & lcParametro4Hasta)
loComandoSeleccionar.AppendLine(" AND Cotizaciones.Cod_For BETWEEN " & lcParametro5Desde)
loComandoSeleccionar.AppendLine(" AND " & lcParametro5Hasta)
loComandoSeleccionar.AppendLine(" GROUP BY Cotizaciones.Cod_Ven ")
'loComandoSeleccionar.AppendLine(" Cotizaciones.Cod_For, ")
'loComandoSeleccionar.AppendLine(" Renglones_Cotizaciones.Renglon, ")
'loComandoSeleccionar.AppendLine(" Cotizaciones.Cod_Tra, ")
'loComandoSeleccionar.AppendLine(" Cotizaciones.Cod_Cli, ")
'loComandoSeleccionar.AppendLine(" Renglones_Cotizaciones.Documento ")
loComandoSeleccionar.AppendLine(" ORDER BY Cotizaciones.Cod_Ven ")
'Me.Response.Clear()
'Me.Response.ContentType = "text/plain"
'Me.Response.Write(loComandoSeleccionar.ToString())
'Me.Response.Flush()
'Me.Response.End()
'Return
Dim loServicios As New cusDatos.goDatos
Dim laDatosReporte As DataSet = loServicios.mObtenerTodosSinEsquema(loComandoSeleccionar.ToString(), "curReportes")
loObjetoReporte = cusAplicacion.goReportes.mCargarReporte("rBcotizaciones_Totalizadas", laDatosReporte)
Me.mTraducirReporte(loObjetoReporte)
Me.mFormatearCamposReporte(loObjetoReporte)
Me.crvrBcotizaciones_Totalizadas.ReportSource = loObjetoReporte
Catch loExcepcion As Exception
Me.WbcAdministradorMensajeModal.mMostrarMensajeModal("Error", _
"No se pudo Completar el Proceso: " & loExcepcion.Message, _
vis3Controles.wbcAdministradorMensajeModal.enumTipoMensaje.KN_Error, _
"auto", _
"auto")
End Try
End Sub
Protected Sub Page_Unload(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Unload
Try
loObjetoReporte.Close()
Catch loExcepcion As Exception
End Try
End Sub
End Class
'-------------------------------------------------------------------------------------------'
' Fin del codigo
'-------------------------------------------------------------------------------------------'
' MVP: 13/08/08: Codigo inicial
'-------------------------------------------------------------------------------------------'
' CMS: 27/04/09: Estandarización de código
'-------------------------------------------------------------------------------------------'
' JJD: 01/05/09: Ajustes al Select
'-------------------------------------------------------------------------------------------'
|
kodeitsolutions/ef-reports
|
rBcotizaciones_Totalizadas.aspx.vb
|
Visual Basic
|
mit
| 7,414
|
'------------------------------------------------------------------------------
' <auto-generated>
' Dieser Code wurde von einem Tool generiert.
' Laufzeitversion:4.0.30319.18444
'
' Änderungen an dieser Datei können falsches Verhalten verursachen und gehen verloren, wenn
' der Code erneut generiert wird.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Imports System
Namespace My.Resources
'Diese Klasse wurde von der StronglyTypedResourceBuilder automatisch generiert
'-Klasse über ein Tool wie ResGen oder Visual Studio automatisch generiert.
'Um einen Member hinzuzufügen oder zu entfernen, bearbeiten Sie die .ResX-Datei und führen dann ResGen
'mit der /str-Option erneut aus, oder Sie erstellen Ihr VS-Projekt neu.
'''<summary>
''' Eine stark typisierte Ressourcenklasse zum Suchen von lokalisierten Zeichenfolgen usw.
'''</summary>
<Global.System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0"), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.Microsoft.VisualBasic.HideModuleNameAttribute()> _
Friend Module Resources
Private resourceMan As Global.System.Resources.ResourceManager
Private resourceCulture As Global.System.Globalization.CultureInfo
'''<summary>
''' Gibt die zwischengespeicherte ResourceManager-Instanz zurück, die von dieser Klasse verwendet wird.
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Friend ReadOnly Property ResourceManager() As Global.System.Resources.ResourceManager
Get
If Object.ReferenceEquals(resourceMan, Nothing) Then
Dim temp As Global.System.Resources.ResourceManager = New Global.System.Resources.ResourceManager("Softeis.Resources", GetType(Resources).Assembly)
resourceMan = temp
End If
Return resourceMan
End Get
End Property
'''<summary>
''' Überschreibt die CurrentUICulture-Eigenschaft des aktuellen Threads für alle
''' Ressourcenzuordnungen, die diese stark typisierte Ressourcenklasse verwenden.
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Friend Property Culture() As Global.System.Globalization.CultureInfo
Get
Return resourceCulture
End Get
Set
resourceCulture = value
End Set
End Property
'''<summary>
''' Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
'''</summary>
Friend ReadOnly Property _10Rp_front() As System.Drawing.Bitmap
Get
Dim obj As Object = ResourceManager.GetObject("10Rp_front", resourceCulture)
Return CType(obj,System.Drawing.Bitmap)
End Get
End Property
'''<summary>
''' Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
'''</summary>
Friend ReadOnly Property _1Fr_front() As System.Drawing.Bitmap
Get
Dim obj As Object = ResourceManager.GetObject("1Fr_front", resourceCulture)
Return CType(obj,System.Drawing.Bitmap)
End Get
End Property
'''<summary>
''' Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
'''</summary>
Friend ReadOnly Property _20Rp_front() As System.Drawing.Bitmap
Get
Dim obj As Object = ResourceManager.GetObject("20Rp_front", resourceCulture)
Return CType(obj,System.Drawing.Bitmap)
End Get
End Property
'''<summary>
''' Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
'''</summary>
Friend ReadOnly Property _2Fr_front() As System.Drawing.Bitmap
Get
Dim obj As Object = ResourceManager.GetObject("2Fr_front", resourceCulture)
Return CType(obj,System.Drawing.Bitmap)
End Get
End Property
'''<summary>
''' Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
'''</summary>
Friend ReadOnly Property _50Rp_front() As System.Drawing.Bitmap
Get
Dim obj As Object = ResourceManager.GetObject("50Rp_front", resourceCulture)
Return CType(obj,System.Drawing.Bitmap)
End Get
End Property
'''<summary>
''' Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
'''</summary>
Friend ReadOnly Property _5Fr_front() As System.Drawing.Bitmap
Get
Dim obj As Object = ResourceManager.GetObject("5Fr_front", resourceCulture)
Return CType(obj,System.Drawing.Bitmap)
End Get
End Property
End Module
End Namespace
|
lbischof/gibb
|
303_Softeis/Softeis/My Project/Resources.Designer.vb
|
Visual Basic
|
mit
| 5,378
|
Imports System.IO
Public Structure PROFILE_STEP
Public StartTemperature_C As Single
Public EndTemperature_C As Single
Public Duration_seconds As UInt32
Public Function Serialize() As Byte()
Using ms As New MemoryStream()
ms.Write(BitConverter.GetBytes(StartTemperature_C), 0, 4)
ms.Write(BitConverter.GetBytes(EndTemperature_C), 0, 4)
ms.Write(BitConverter.GetBytes(Duration_seconds), 0, 4)
Return ms.ToArray()
End Using
End Function
Public Sub New(sourceData As Byte(), sourceOffset As Integer)
Dim offset As Integer = sourceOffset
StartTemperature_C = CSng(BitConverter.ToSingle(sourceData, offset))
offset += 4
EndTemperature_C = CSng(BitConverter.ToSingle(sourceData, offset))
offset += 4
Duration_seconds = BitConverter.ToUInt32(sourceData, offset)
offset += 4
End Sub
Public Sub New(StartTemp As Double, EndTemp As Double, Duration As Integer)
Me.StartTemperature_C = StartTemp
Me.EndTemperature_C = EndTemp
Me.Duration_seconds = Duration
End Sub
Public Overrides Function ToString() As String
Return StartTemperature_C.ToString & "C to " & EndTemperature_C.ToString & "C Over " & Duration_seconds & " Seconds"
End Function
End Structure
|
pdoh00/Time2Brew-FermentationController
|
HardwareDriver/TestApp/DataStructures/PROFILE_STEP.vb
|
Visual Basic
|
mit
| 1,350
|
<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Class frmConversion
Inherits System.Windows.Forms.Form
'Form overrides dispose to clean up the component list.
<System.Diagnostics.DebuggerNonUserCode()> _
Protected Overrides Sub Dispose(ByVal disposing As Boolean)
Try
If disposing AndAlso components IsNot Nothing Then
components.Dispose()
End If
Finally
MyBase.Dispose(disposing)
End Try
End Sub
'Required by the Windows Form Designer
Private components As System.ComponentModel.IContainer
'NOTE: The following procedure is required by the Windows Form Designer
'It can be modified using the Windows Form Designer.
'Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> _
Private Sub InitializeComponent()
Me.lblMiles = New System.Windows.Forms.Label()
Me.lblYards = New System.Windows.Forms.Label()
Me.lblFeet = New System.Windows.Forms.Label()
Me.lblInches = New System.Windows.Forms.Label()
Me.txtMiles = New System.Windows.Forms.TextBox()
Me.txtYards = New System.Windows.Forms.TextBox()
Me.txtFeet = New System.Windows.Forms.TextBox()
Me.txtInches = New System.Windows.Forms.TextBox()
Me.btnConvert = New System.Windows.Forms.Button()
Me.lstResults = New System.Windows.Forms.ListBox()
Me.SuspendLayout()
'
'lblMiles
'
Me.lblMiles.AutoSize = True
Me.lblMiles.Location = New System.Drawing.Point(16, 31)
Me.lblMiles.Name = "lblMiles"
Me.lblMiles.Size = New System.Drawing.Size(34, 13)
Me.lblMiles.TabIndex = 0
Me.lblMiles.Text = "Miles:"
'
'lblYards
'
Me.lblYards.AutoSize = True
Me.lblYards.Location = New System.Drawing.Point(13, 57)
Me.lblYards.Name = "lblYards"
Me.lblYards.Size = New System.Drawing.Size(37, 13)
Me.lblYards.TabIndex = 1
Me.lblYards.Text = "Yards:"
'
'lblFeet
'
Me.lblFeet.AutoSize = True
Me.lblFeet.Location = New System.Drawing.Point(19, 83)
Me.lblFeet.Name = "lblFeet"
Me.lblFeet.Size = New System.Drawing.Size(31, 13)
Me.lblFeet.TabIndex = 2
Me.lblFeet.Text = "Feet:"
'
'lblInches
'
Me.lblInches.AutoSize = True
Me.lblInches.Location = New System.Drawing.Point(8, 109)
Me.lblInches.Name = "lblInches"
Me.lblInches.Size = New System.Drawing.Size(42, 13)
Me.lblInches.TabIndex = 3
Me.lblInches.Text = "Inches:"
'
'txtMiles
'
Me.txtMiles.Location = New System.Drawing.Point(56, 28)
Me.txtMiles.Name = "txtMiles"
Me.txtMiles.Size = New System.Drawing.Size(100, 20)
Me.txtMiles.TabIndex = 4
'
'txtYards
'
Me.txtYards.Location = New System.Drawing.Point(56, 54)
Me.txtYards.Name = "txtYards"
Me.txtYards.Size = New System.Drawing.Size(100, 20)
Me.txtYards.TabIndex = 5
'
'txtFeet
'
Me.txtFeet.Location = New System.Drawing.Point(56, 80)
Me.txtFeet.Name = "txtFeet"
Me.txtFeet.Size = New System.Drawing.Size(100, 20)
Me.txtFeet.TabIndex = 6
'
'txtInches
'
Me.txtInches.Location = New System.Drawing.Point(56, 106)
Me.txtInches.Name = "txtInches"
Me.txtInches.Size = New System.Drawing.Size(100, 20)
Me.txtInches.TabIndex = 7
'
'btnConvert
'
Me.btnConvert.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.btnConvert.Location = New System.Drawing.Point(187, 12)
Me.btnConvert.Name = "btnConvert"
Me.btnConvert.Size = New System.Drawing.Size(150, 35)
Me.btnConvert.TabIndex = 8
Me.btnConvert.Text = "Convert to Metric"
Me.btnConvert.UseVisualStyleBackColor = True
'
'lstResults
'
Me.lstResults.FormattingEnabled = True
Me.lstResults.Location = New System.Drawing.Point(187, 57)
Me.lstResults.Name = "lstResults"
Me.lstResults.Size = New System.Drawing.Size(150, 69)
Me.lstResults.TabIndex = 9
'
'frmConversion
'
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
Me.ClientSize = New System.Drawing.Size(354, 142)
Me.Controls.Add(Me.lstResults)
Me.Controls.Add(Me.btnConvert)
Me.Controls.Add(Me.txtInches)
Me.Controls.Add(Me.txtFeet)
Me.Controls.Add(Me.txtYards)
Me.Controls.Add(Me.txtMiles)
Me.Controls.Add(Me.lblInches)
Me.Controls.Add(Me.lblFeet)
Me.Controls.Add(Me.lblYards)
Me.Controls.Add(Me.lblMiles)
Me.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog
Me.MaximizeBox = False
Me.Name = "frmConversion"
Me.Text = "Length Conversion"
Me.ResumeLayout(False)
Me.PerformLayout()
End Sub
Friend WithEvents lblMiles As System.Windows.Forms.Label
Friend WithEvents lblYards As System.Windows.Forms.Label
Friend WithEvents lblFeet As System.Windows.Forms.Label
Friend WithEvents lblInches As System.Windows.Forms.Label
Friend WithEvents txtMiles As System.Windows.Forms.TextBox
Friend WithEvents txtYards As System.Windows.Forms.TextBox
Friend WithEvents txtFeet As System.Windows.Forms.TextBox
Friend WithEvents txtInches As System.Windows.Forms.TextBox
Friend WithEvents btnConvert As System.Windows.Forms.Button
Friend WithEvents lstResults As System.Windows.Forms.ListBox
End Class
|
patkub/visual-basic-intro
|
Length Conversion/Length Conversion/frmConversion.Designer.vb
|
Visual Basic
|
mit
| 5,950
|
Imports System
Imports System.Reflection
Imports System.Runtime.InteropServices
' General Information about an assembly is controlled through the following
' set of attributes. Change these attribute values to modify the information
' associated with an assembly.
' Review the values of the assembly attributes
<Assembly: AssemblyTitle("nunit.tests.vb")>
<Assembly: AssemblyDescription("")>
<Assembly: AssemblyCompany("")>
<Assembly: AssemblyProduct("nunit.tests.vb")>
<Assembly: AssemblyCopyright("Copyright © 2019")>
<Assembly: AssemblyTrademark("")>
<Assembly: ComVisible(False)>
' Version information for an assembly consists of the following four values:
'
' Major Version
' Minor Version
' Build Number
' Revision
'
' You can specify all the values or you can default the Build and Revision Numbers
' by using the '*' as shown below:
' <Assembly: AssemblyVersion("1.0.*")>
<Assembly: AssemblyVersion("1.0.0.0")>
<Assembly: AssemblyFileVersion("1.0.0.0")>
|
nunit/nunit.templates
|
nunit.tests.vb/My Project/AssemblyInfo.vb
|
Visual Basic
|
mit
| 1,003
|
'------------------------------------------------------------------------------
' <auto-generated>
' This code was generated by a tool.
' Runtime Version:4.0.30319.0
'
' Changes to this file may cause incorrect behavior and will be lost if
' the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Namespace My
<Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "12.0.0.0"), _
Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Partial Friend NotInheritable Class MySettings
Inherits Global.System.Configuration.ApplicationSettingsBase
Private Shared defaultInstance As MySettings = CType(Global.System.Configuration.ApplicationSettingsBase.Synchronized(New MySettings()),MySettings)
#Region "My.Settings Auto-Save Functionality"
#If _MyType = "WindowsForms" Then
Private Shared addedHandler As Boolean
Private Shared addedHandlerLockObject As New Object
<Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Private Shared Sub AutoSaveSettings(ByVal sender As Global.System.Object, ByVal e As Global.System.EventArgs)
If My.Application.SaveMySettingsOnExit Then
My.Settings.Save()
End If
End Sub
#End If
#End Region
Public Shared ReadOnly Property [Default]() As MySettings
Get
#If _MyType = "WindowsForms" Then
If Not addedHandler Then
SyncLock addedHandlerLockObject
If Not addedHandler Then
AddHandler My.Application.Shutdown, AddressOf AutoSaveSettings
addedHandler = True
End If
End SyncLock
End If
#End If
Return defaultInstance
End Get
End Property
End Class
End Namespace
Namespace My
<Global.Microsoft.VisualBasic.HideModuleNameAttribute(), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute()> _
Friend Module MySettingsProperty
<Global.System.ComponentModel.Design.HelpKeywordAttribute("My.Settings")> _
Friend ReadOnly Property Settings() As Global.Explorer.My.MySettings
Get
Return Global.Explorer.My.MySettings.Default
End Get
End Property
End Module
End Namespace
|
jcrout/Explorer
|
Explorer/My Project/Settings.Designer.vb
|
Visual Basic
|
mit
| 2,902
|
Public Class Form1
'Variables
Dim intAge, intMonths, intTotalMonths As Integer
Private Sub btnCalc_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCalc.Click
'Assign Variables
intAge = CInt(txtAge.Text)
intMonths = CInt(txtMonths.Text)
'Calculate
intTotalMonths = intAge * 12 + intMonths
'Display
MessageBox.Show("You are " + CStr(intTotalMonths) + " Months old!")
'Clear
txtAge.Clear()
txtMonths.Clear()
End Sub
End Class
' ******************
' * Kaleb Haslam *
' * Age Calculator *
' ******************
|
hhaslam11/Visual-Basic-Projects
|
Age in Months/Age in Months/Form1.vb
|
Visual Basic
|
mit
| 651
|
' Copyright 2015, Google Inc. All Rights Reserved.
'
' Licensed under the Apache License, Version 2.0 (the "License");
' you may not use this file except in compliance with the License.
' You may obtain a copy of the License at
'
' http://www.apache.org/licenses/LICENSE-2.0
'
' Unless required by applicable law or agreed to in writing, software
' distributed under the License is distributed on an "AS IS" BASIS,
' WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
' See the License for the specific language governing permissions and
' limitations under the License.
' Author: api.anash@gmail.com (Anash P. Oommen)
Imports Google.Api.Ads.AdWords.Lib
Imports Google.Api.Ads.AdWords.v201506
Imports System
Imports System.Collections.Generic
Imports System.IO
Imports System.Web
Namespace Google.Api.Ads.AdWords.Examples.VB.v201506
''' <summary>
''' This code example adds keywords to an ad group. To get ad groups, run
''' GetAdGroups.vb.
'''
''' Tags: AdGroupCriterionService.mutate
''' </summary>
Public Class AddKeywords
Inherits ExampleBase
''' <summary>
''' Items being added in this code example.
''' </summary>
ReadOnly KEYWORDS As String() = New String() {"mars cruise", "space hotel"}
''' <summary>
''' Main method, to run this code example as a standalone application.
''' </summary>
''' <param name="args">The command line arguments.</param>
Public Shared Sub Main(ByVal args As String())
Dim codeExample As New AddKeywords
Console.WriteLine(codeExample.Description)
Try
Dim adGroupId As Long = Long.Parse("INSERT_ADGROUP_ID_HERE")
codeExample.Run(New AdWordsUser, adGroupId)
Catch ex As Exception
Console.WriteLine("An exception occurred while running this code example. {0}", _
ExampleUtilities.FormatException(ex))
End Try
End Sub
''' <summary>
''' Returns a description about the code example.
''' </summary>
Public Overrides ReadOnly Property Description() As String
Get
Return "This code example adds keywords to an ad group. To get ad groups, run " & _
"GetAdGroups.vb."
End Get
End Property
''' <summary>
''' Runs the code example.
''' </summary>
''' <param name="user">The AdWords user.</param>
''' <param name="adGroupId">Id of the ad group to which keywords are added.
''' </param>
Public Sub Run(ByVal user As AdWordsUser, ByVal adGroupId As Long)
' Get the AdGroupCriterionService.
Dim adGroupCriterionService As AdGroupCriterionService = CType(user.GetService( _
AdWordsService.v201506.AdGroupCriterionService), AdWords.v201506.AdGroupCriterionService)
Dim operations As New List(Of AdGroupCriterionOperation)
For Each keywordText As String In KEYWORDS
' Create the keyword.
Dim keyword As New Keyword
keyword.text = keywordText
keyword.matchType = KeywordMatchType.BROAD
' Create the biddable ad group criterion.
Dim keywordCriterion As New BiddableAdGroupCriterion
keywordCriterion.adGroupId = adGroupId
keywordCriterion.criterion = keyword
' Optional: Set the user status.
keywordCriterion.userStatus = UserStatus.PAUSED
' Optional: Set the keyword destination url.
keywordCriterion.finalUrls = New UrlList()
keywordCriterion.finalUrls.urls = New String() {"http://example.com/mars/cruise/?kw=" & _
HttpUtility.UrlEncode(keywordText)}
' Create the operations.
Dim operation As New AdGroupCriterionOperation
operation.operator = [Operator].ADD
operation.operand = keywordCriterion
operations.Add(operation)
Next
Try
' Create the keywords.
Dim retVal As AdGroupCriterionReturnValue = adGroupCriterionService.mutate( _
operations.ToArray())
' Display the results.
If ((Not retVal Is Nothing) AndAlso (Not retVal.value Is Nothing)) Then
For Each adGroupCriterion As AdGroupCriterion In retVal.value
' If you are adding multiple type of criteria, then you may need to
' check for
'
' if (adGroupCriterion is Keyword) { ... }
'
' to identify the criterion type.
Console.WriteLine("Keyword with ad group id = '{0}, keyword id = '{1}, text = " & _
"'{2}' and match type = '{3}' was created.", adGroupCriterion.adGroupId, _
adGroupCriterion.criterion.id, TryCast(adGroupCriterion.criterion, Keyword).text, _
TryCast(adGroupCriterion.criterion, Keyword).matchType)
Next
Else
Console.WriteLine("No keywords were added.")
End If
Catch ex As Exception
Throw New System.ApplicationException("Failed to create keywords.", ex)
End Try
End Sub
End Class
End Namespace
|
stevemanderson/googleads-dotnet-lib
|
examples/AdWords/Vb/v201506/BasicOperations/AddKeywords.vb
|
Visual Basic
|
apache-2.0
| 4,978
|
Imports System.Resources
Imports System
Imports System.Reflection
Imports System.Runtime.InteropServices
' Allgemeine Informationen über eine Assembly werden über die folgenden
' Attribute gesteuert. Ändern Sie diese Attributwerte, um die Informationen zu ändern,
' die mit einer Assembly verknüpft sind.
' Die Werte der Assemblyattribute überprüfen
<Assembly: AssemblyTitle("BinDiff")>
<Assembly: AssemblyDescription("")>
<Assembly: AssemblyCompany("")>
<Assembly: AssemblyProduct("BinDiff")>
<Assembly: AssemblyCopyright("Moritz Bellach")>
<Assembly: AssemblyTrademark("")>
<Assembly: ComVisible(False)>
'Die folgende GUID bestimmt die ID der Typbibliothek, wenn dieses Projekt für COM verfügbar gemacht wird
<Assembly: Guid("4dcc6c2d-b4e9-4842-95fb-58e19989ccaa")>
' Versionsinformationen für eine Assembly bestehen aus den folgenden vier Werten:
'
' Hauptversion
' Nebenversion
' Buildnummer
' Revision
'
' Sie können alle Werte angeben oder die standardmäßigen Build- und Revisionsnummern
' übernehmen, indem Sie "*" eingeben:
' <Assembly: AssemblyVersion("1.0.*")>
<Assembly: AssemblyVersion("1.0.0.0")>
<Assembly: AssemblyFileVersion("1.0.0.0")>
<Assembly: NeutralResourcesLanguageAttribute("en")>
|
flat235/BinDiff
|
My Project/AssemblyInfo.vb
|
Visual Basic
|
bsd-2-clause
| 1,265
|
Imports System.Windows
Imports System.Windows.Controls
Imports ESRI.ArcGIS.Client.Symbols
Partial Public Class MarkerSymbolAngle
Inherits UserControl
Public Sub New()
InitializeComponent()
End Sub
Private Sub RadioButton_Click(ByVal sender As Object, ByVal e As RoutedEventArgs)
Dim angleTag As String = CStr((CType(sender, RadioButton)).Tag)
TryCast(LayoutRoot.Resources("MyAngleSymbol"), MarkerSymbol).AngleAlignment = CType(System.Enum.Parse(GetType(MarkerSymbol.MarkerAngleAlignment), angleTag, True), MarkerSymbol.MarkerAngleAlignment)
End Sub
End Class
|
MrChen2015/arcgis-samples-silverlight
|
src/VBNet/ArcGISSilverlightSDK/Graphics/MarkerSymbolAngle.xaml.vb
|
Visual Basic
|
apache-2.0
| 610
|
'------------------------------------------------------------------------------
' <auto-generated>
' This code was generated by a tool.
' Runtime Version:$clrversion$
'
' Changes to this file may cause incorrect behavior and will be lost if
' the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Namespace My.Resources
'This class was auto-generated by the StronglyTypedResourceBuilder
'class via a tool like ResGen or Visual Studio.
'To add or remove a member, edit your .ResX file then rerun ResGen
'with the /str option, or rebuild your VS project.
'''<summary>
''' A strongly-typed resource class, for looking up localized strings, etc.
'''</summary>
<Global.System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0"), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.Microsoft.VisualBasic.HideModuleNameAttribute()> _
Friend Module Resources
Private resourceMan As Global.System.Resources.ResourceManager
Private resourceCulture As Global.System.Globalization.CultureInfo
'''<summary>
''' Returns the cached ResourceManager instance used by this class.
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Friend ReadOnly Property ResourceManager() As Global.System.Resources.ResourceManager
Get
If Object.ReferenceEquals(resourceMan, Nothing) Then
Dim temp As Global.System.Resources.ResourceManager = New Global.System.Resources.ResourceManager("$safeprojectname$.Resources", GetType(Resources).Assembly)
resourceMan = temp
End If
Return resourceMan
End Get
End Property
'''<summary>
''' Overrides the current thread's CurrentUICulture property for all
''' resource lookups using this strongly typed resource class.
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Friend Property Culture() As Global.System.Globalization.CultureInfo
Get
Return resourceCulture
End Get
Set(ByVal value As Global.System.Globalization.CultureInfo)
resourceCulture = value
End Set
End Property
End Module
End Namespace
|
russpowers/ILSupport
|
IL Support.ProjectTemplates/VisualBasic/WindowsApplication/Resources.Designer.vb
|
Visual Basic
|
mit
| 2,785
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports Microsoft.CodeAnalysis
Imports Microsoft.CodeAnalysis.Test.Utilities
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.CodeAnalysis.VisualBasic
Imports Microsoft.CodeAnalysis.VisualBasic.Symbols
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Imports Roslyn.Test.Utilities
Namespace Microsoft.CodeAnalysis.VisualBasic.UnitTests
Partial Public Class GetExtendedSemanticInfoTests
<Fact>
Public Sub Lambda1()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
Dim x As String = Nothing
Dim y As System.Action(Of String) = Sub(z)
z.Clone()'BIND:"z"
End Sub
End Sub
End Module
]]></file>
</compilation>)
Dim semanticInfo = CompilationUtils.GetSemanticInfoSummary(Of IdentifierNameSyntax)(compilation, "a.vb")
Assert.Equal("System.String", semanticInfo.Type.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.Type.TypeKind)
Assert.Equal("System.String", semanticInfo.ConvertedType.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.ConvertedType.TypeKind)
Assert.Equal(ConversionKind.Identity, semanticInfo.ImplicitConversion.Kind)
Assert.Equal("z As System.String", semanticInfo.Symbol.ToTestDisplayString())
Assert.Equal(SymbolKind.Parameter, semanticInfo.Symbol.Kind)
Assert.Equal(0, semanticInfo.CandidateSymbols.Length)
Assert.Equal(0, semanticInfo.MemberGroup.Length)
Assert.False(semanticInfo.ConstantValue.HasValue)
End Sub
<Fact>
Public Sub Lambda2()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
Dim x As String = Nothing
Dim y As System.Action(Of String) = Sub(z) z.Clone()'BIND:"z"
End Sub
End Module
]]></file>
</compilation>)
Dim semanticInfo = CompilationUtils.GetSemanticInfoSummary(Of IdentifierNameSyntax)(compilation, "a.vb")
Assert.Equal("System.String", semanticInfo.Type.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.Type.TypeKind)
Assert.Equal("System.String", semanticInfo.ConvertedType.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.ConvertedType.TypeKind)
Assert.Equal(ConversionKind.Identity, semanticInfo.ImplicitConversion.Kind)
Assert.Equal("z As System.String", semanticInfo.Symbol.ToTestDisplayString())
Assert.Equal(SymbolKind.Parameter, semanticInfo.Symbol.Kind)
Assert.Equal(0, semanticInfo.CandidateSymbols.Length)
Assert.Equal(0, semanticInfo.MemberGroup.Length)
Assert.False(semanticInfo.ConstantValue.HasValue)
End Sub
<Fact>
Public Sub Lambda3()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
Dim x As String = Nothing
Dim y As System.Func(Of String, Object) = Function(z)
Return z.Clone() 'BIND:"z"
End Sub
End Sub
End Module
]]></file>
</compilation>)
Dim semanticInfo = CompilationUtils.GetSemanticInfoSummary(Of IdentifierNameSyntax)(compilation, "a.vb")
Assert.Equal("System.String", semanticInfo.Type.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.Type.TypeKind)
Assert.Equal("System.String", semanticInfo.ConvertedType.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.ConvertedType.TypeKind)
Assert.Equal(ConversionKind.Identity, semanticInfo.ImplicitConversion.Kind)
Assert.Equal("z As System.String", semanticInfo.Symbol.ToTestDisplayString())
Assert.Equal(SymbolKind.Parameter, semanticInfo.Symbol.Kind)
Assert.Equal(0, semanticInfo.CandidateSymbols.Length)
Assert.Equal(0, semanticInfo.MemberGroup.Length)
Assert.False(semanticInfo.ConstantValue.HasValue)
End Sub
<Fact>
Public Sub Lambda4()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
Dim x As String = Nothing
Dim y As System.Func(Of String, Object) = Function(z) z.Clone()'BIND:"z"
End Sub
End Module
]]></file>
</compilation>)
Dim semanticInfo = CompilationUtils.GetSemanticInfoSummary(Of IdentifierNameSyntax)(compilation, "a.vb")
Assert.Equal("System.String", semanticInfo.Type.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.Type.TypeKind)
Assert.Equal("System.String", semanticInfo.ConvertedType.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.ConvertedType.TypeKind)
Assert.Equal(ConversionKind.Identity, semanticInfo.ImplicitConversion.Kind)
Assert.Equal("z As System.String", semanticInfo.Symbol.ToTestDisplayString())
Assert.Equal(SymbolKind.Parameter, semanticInfo.Symbol.Kind)
Assert.Equal(0, semanticInfo.CandidateSymbols.Length)
Assert.Equal(0, semanticInfo.MemberGroup.Length)
Assert.False(semanticInfo.ConstantValue.HasValue)
End Sub
<Fact>
Public Sub Lambda5()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation name="GetSemanticInfo">
<file name="a.vb">
Module Module1
Sub Main()
Dim x As String = Nothing
Dim y As System.Func(Of System.Action(Of String)) = Function() Sub(z)
z.Clone() 'BIND:"z"
End Sub
End Sub
End Module
</file>
</compilation>)
Dim node As ExpressionSyntax = FindBindingText(Of ExpressionSyntax)(compilation, "a.vb")
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim semanticInfo As SemanticInfoSummary = CompilationUtils.GetSemanticInfoSummary(semanticModel, DirectCast(node, ExpressionSyntax))
Assert.Equal("System.String", semanticInfo.Type.ToTestDisplayString())
Assert.NotNull(semanticInfo.Symbol)
Dim paramSymbol = semanticInfo.Symbol
Assert.Equal("z As System.String", paramSymbol.ToTestDisplayString())
' Get info again
semanticInfo = CompilationUtils.GetSemanticInfoSummary(semanticModel, DirectCast(node, ExpressionSyntax))
Assert.Same(paramSymbol, semanticInfo.Symbol)
semanticInfo = CompilationUtils.GetSemanticInfoSummary(semanticModel, DirectCast(node.Parent.Parent, ExpressionSyntax))
Assert.Equal("System.Object", semanticInfo.Type.ToTestDisplayString())
End Sub
<Fact>
Public Sub Lambda6()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
Dim x As String = Nothing
Test(Function() Sub(z)
z.Clone()'BIND:"z"
End Sub)
End Sub
Sub Test(v As System.Func(Of System.Action(Of String)))
End Sub
End Module
]]></file>
</compilation>)
Dim semanticInfo = CompilationUtils.GetSemanticInfoSummary(Of IdentifierNameSyntax)(compilation, "a.vb")
Assert.Equal("System.String", semanticInfo.Type.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.Type.TypeKind)
Assert.Equal("System.String", semanticInfo.ConvertedType.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.ConvertedType.TypeKind)
Assert.Equal(ConversionKind.Identity, semanticInfo.ImplicitConversion.Kind)
Assert.Equal("z As System.String", semanticInfo.Symbol.ToTestDisplayString())
Assert.Equal(SymbolKind.Parameter, semanticInfo.Symbol.Kind)
Assert.Equal(0, semanticInfo.CandidateSymbols.Length)
Assert.Equal(0, semanticInfo.MemberGroup.Length)
Assert.False(semanticInfo.ConstantValue.HasValue)
End Sub
<Fact>
Public Sub Lambda7()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
Dim x As String = Nothing
Test(Function() Sub(z)
z.Clone()'BIND:"z"
End Sub)
End Sub
End Module
]]></file>
</compilation>)
Dim semanticInfo = CompilationUtils.GetSemanticInfoSummary(Of IdentifierNameSyntax)(compilation, "a.vb")
Assert.Equal("System.Object", semanticInfo.Type.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.Type.TypeKind)
Assert.Equal("System.Object", semanticInfo.ConvertedType.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.ConvertedType.TypeKind)
Assert.Equal(ConversionKind.Identity, semanticInfo.ImplicitConversion.Kind)
Assert.Equal("z As System.Object", semanticInfo.Symbol.ToTestDisplayString())
Assert.Equal(SymbolKind.Parameter, semanticInfo.Symbol.Kind)
Assert.Equal(0, semanticInfo.CandidateSymbols.Length)
Assert.Equal(0, semanticInfo.MemberGroup.Length)
Assert.False(semanticInfo.ConstantValue.HasValue)
End Sub
<Fact>
Public Sub Lambda8()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
Dim x As String = Nothing
Test(Function() Function(z As String)
Return z.Clone()'BIND:"z"
End Function)
End Sub
End Module
]]></file>
</compilation>)
Dim semanticInfo = CompilationUtils.GetSemanticInfoSummary(Of IdentifierNameSyntax)(compilation, "a.vb")
Assert.Equal("System.String", semanticInfo.Type.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.Type.TypeKind)
Assert.Equal("System.String", semanticInfo.ConvertedType.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.ConvertedType.TypeKind)
Assert.Equal(ConversionKind.Identity, semanticInfo.ImplicitConversion.Kind)
Assert.Equal("z As System.String", semanticInfo.Symbol.ToTestDisplayString())
Assert.Equal(SymbolKind.Parameter, semanticInfo.Symbol.Kind)
Assert.Equal(0, semanticInfo.CandidateSymbols.Length)
Assert.Equal(0, semanticInfo.MemberGroup.Length)
Assert.False(semanticInfo.ConstantValue.HasValue)
End Sub
<Fact>
Public Sub Lambda9()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
Dim x As String = Nothing
Test(Function() As System.Func(Of String, Object)
Return Function(z)
Return z.Clone()'BIND:"z"
End Function
End Function)
End Sub
End Module
]]></file>
</compilation>)
Dim semanticInfo = CompilationUtils.GetSemanticInfoSummary(Of IdentifierNameSyntax)(compilation, "a.vb")
Assert.Equal("System.String", semanticInfo.Type.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.Type.TypeKind)
Assert.Equal("System.String", semanticInfo.ConvertedType.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.ConvertedType.TypeKind)
Assert.Equal(ConversionKind.Identity, semanticInfo.ImplicitConversion.Kind)
Assert.Equal("z As System.String", semanticInfo.Symbol.ToTestDisplayString())
Assert.Equal(SymbolKind.Parameter, semanticInfo.Symbol.Kind)
Assert.Equal(0, semanticInfo.CandidateSymbols.Length)
Assert.Equal(0, semanticInfo.MemberGroup.Length)
Assert.False(semanticInfo.ConstantValue.HasValue)
End Sub
<Fact>
Public Sub Lambda10()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
Test(Sub(x As System.Func(Of String, Object))
x = Function(z)
Return z.Clone()'BIND:"z"
End Function
End Sub)
End Sub
End Module
]]></file>
</compilation>)
Dim semanticInfo = CompilationUtils.GetSemanticInfoSummary(Of IdentifierNameSyntax)(compilation, "a.vb")
Assert.Equal("System.String", semanticInfo.Type.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.Type.TypeKind)
Assert.Equal("System.String", semanticInfo.ConvertedType.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.ConvertedType.TypeKind)
Assert.Equal(ConversionKind.Identity, semanticInfo.ImplicitConversion.Kind)
Assert.Equal("z As System.String", semanticInfo.Symbol.ToTestDisplayString())
Assert.Equal(SymbolKind.Parameter, semanticInfo.Symbol.Kind)
Assert.Equal(0, semanticInfo.CandidateSymbols.Length)
Assert.Equal(0, semanticInfo.MemberGroup.Length)
Assert.False(semanticInfo.ConstantValue.HasValue)
End Sub
<Fact>
Public Sub Lambda11()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
Test(Sub(x As System.Func(Of String, Object))
x = Function(z)
Dim y As System.Guid
Return y'BIND:"y"
End Function
End Sub)
End Sub
'Sub Test(p As System.Action(Of System.Func(Of String, Object)))
'End Sub
End Module
]]></file>
</compilation>)
Dim semanticInfo = CompilationUtils.GetSemanticInfoSummary(Of IdentifierNameSyntax)(compilation, "a.vb")
Assert.Equal("System.Guid", semanticInfo.Type.ToTestDisplayString())
Assert.Equal(TypeKind.Structure, semanticInfo.Type.TypeKind)
Assert.Equal("System.Object", semanticInfo.ConvertedType.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.ConvertedType.TypeKind)
Assert.Equal(ConversionKind.WideningValue, semanticInfo.ImplicitConversion.Kind)
Assert.Equal("y As System.Guid", semanticInfo.Symbol.ToTestDisplayString())
Assert.Equal(SymbolKind.Local, semanticInfo.Symbol.Kind)
Assert.Equal(0, semanticInfo.CandidateSymbols.Length)
Assert.Equal(0, semanticInfo.MemberGroup.Length)
Assert.False(semanticInfo.ConstantValue.HasValue)
End Sub
<Fact>
Public Sub Lambda12()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
Test(Sub(x As System.Func(Of String, Object))
x = Function(z)
If z Is Nothing
Dim y As System.Guid
Return y'BIND:"y"
End If
Return z
End Function
End Sub)
End Sub
End Module
]]></file>
</compilation>)
Dim semanticInfo = CompilationUtils.GetSemanticInfoSummary(Of IdentifierNameSyntax)(compilation, "a.vb")
Assert.Equal("System.Guid", semanticInfo.Type.ToTestDisplayString())
Assert.Equal(TypeKind.Structure, semanticInfo.Type.TypeKind)
Assert.Equal("System.Object", semanticInfo.ConvertedType.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.ConvertedType.TypeKind)
Assert.Equal(ConversionKind.WideningValue, semanticInfo.ImplicitConversion.Kind)
Assert.Equal("y As System.Guid", semanticInfo.Symbol.ToTestDisplayString())
Assert.Equal(SymbolKind.Local, semanticInfo.Symbol.Kind)
Assert.Equal(0, semanticInfo.CandidateSymbols.Length)
Assert.Equal(0, semanticInfo.MemberGroup.Length)
Assert.False(semanticInfo.ConstantValue.HasValue)
End Sub
<Fact>
Public Sub Lambda13()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation name="GetSemanticInfo">
<file name="a.vb">
Module Module1
Sub Main()
Dim x As System.Func(Of String, Object) = Function(z) z 'BIND:"Function(z) z"
End Sub
End Module
</file>
</compilation>)
Dim node As ExpressionSyntax = FindBindingText(Of ExpressionSyntax)(compilation, "a.vb")
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim semanticInfo1 = CompilationUtils.GetSemanticInfoSummary(semanticModel, DirectCast(node, ExpressionSyntax))
Assert.Null(semanticInfo1.Type)
Assert.NotNull(semanticInfo1.Symbol)
Assert.IsAssignableFrom(Of LambdaSymbol)(semanticInfo1.Symbol)
Assert.Equal("System.Func(Of System.String, System.Object)", semanticInfo1.ConvertedType.ToTestDisplayString())
Assert.Equal(ConversionKind.Widening Or ConversionKind.Lambda Or ConversionKind.DelegateRelaxationLevelWidening, semanticInfo1.ImplicitConversion.Kind)
Dim semanticInfo2 = CompilationUtils.GetSemanticInfoSummary(semanticModel, DirectCast(node, ExpressionSyntax))
Assert.Equal("System.Func(Of System.String, System.Object)", semanticInfo2.ConvertedType.ToTestDisplayString())
Assert.NotNull(semanticInfo2.Symbol)
Assert.IsAssignableFrom(Of LambdaSymbol)(semanticInfo2.Symbol)
Assert.Same(semanticInfo1.Symbol, semanticInfo2.Symbol)
Assert.Equal("Function (z As System.String) As System.Object", semanticInfo2.Symbol.ToTestDisplayString())
End Sub
<Fact>
Public Sub Lambda14()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
Me.GetNameToMembersMap().
Where(Function(kvp) kvp.Value.Any(Function(v) v.Kind = SymbolKind.NamedType)). 'BIND1:"kvp"
ToDictionary(
Function(kvp) kvp.Key, 'BIND2:"kvp"
Function(kvp) kvp.Value.OfType(Of NamedTypeSymbol)().AsReadOnly(),
IdentifierComparison.Comparer)
End Sub
End Module
]]></file>
</compilation>)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As ExpressionSyntax = FindBindingText(Of ExpressionSyntax)(compilation, "a.vb", 1)
Dim semanticInfo1 = CompilationUtils.GetSemanticInfoSummary(semanticModel, node1)
Dim node2 As ExpressionSyntax = FindBindingText(Of ExpressionSyntax)(compilation, "a.vb", 2)
Dim semanticInfo2 = CompilationUtils.GetSemanticInfoSummary(semanticModel, node2)
End Sub
<Fact>
Public Sub Bug8643()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Imports System
Imports System.Collections.Generic
Imports System.Linq
Module Program
Sub Main(args As String())
Try
Catch ex As Exception When (Function(e 'BIND1:"e"
End Try
End Sub
End Module
]]></file>
</compilation>)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As ModifiedIdentifierSyntax = FindBindingText(Of ModifiedIdentifierSyntax)(compilation, "a.vb", 1)
Dim e = semanticModel.GetDeclaredSymbol(node1)
Assert.Equal(SymbolKind.Parameter, e.Kind)
Assert.Equal("e", e.Name)
Assert.Same(e, semanticModel.GetDeclaredSymbol(DirectCast(node1, VisualBasicSyntaxNode)))
Assert.Same(e, semanticModel.GetDeclaredSymbol(node1.Parent))
Assert.Same(e, semanticModel.GetDeclaredSymbol(DirectCast(node1.Parent, ParameterSyntax)))
End Sub
<Fact>
Public Sub Bug8522()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Class A
Sub New(x As Action)
End Sub
Public Const X As Integer = 0
End Class
Class C
Inherits Attribute
Sub New(x As Integer)
End Sub
End Class
<C(New A(Sub() M.Main).X)> 'BIND1:"Main"
Module M
Friend Const main As Object=Main
Sub Main
End Sub
End Module
]]></file>
</compilation>)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As ExpressionSyntax = FindBindingText(Of ExpressionSyntax)(compilation, "a.vb", 1)
Dim semanticInfo1 = CompilationUtils.GetSemanticInfoSummary(semanticModel, node1)
Assert.Equal(2, semanticInfo1.AllSymbols.Length)
End Sub
<WorkItem(9805, "DevDiv_Projects/Roslyn")>
<Fact>
Public Sub LambdaInWhileStatement()
Dim compilation = CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Test
Sub Sub1()
While Function() True 'BIND1:"Function() True"
End While
End Sub
End Module
]]></file>
</compilation>)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As ExpressionSyntax = FindBindingText(Of ExpressionSyntax)(compilation, "a.vb", 1)
Dim semanticInfo1 = CompilationUtils.GetSemanticInfoSummary(semanticModel, node1)
Assert.NotNull(semanticInfo1.Symbol)
End Sub
<Fact>
Public Sub SingleLineLambdaWithDimStatement()
Dim compilation = CreateCompilationWithMscorlib(
<compilation>
<file name="a.vb"><![CDATA[
Module Test
Sub Sub1()
' Even though it is an error to have a dim as the statement in the single line sub
' verify that GetDeclaredSymbol returns y with the correct type.
dim x = Sub dim y as integer = 1 'BIND1:"y"
End Sub
End Module
]]></file>
</compilation>)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As ModifiedIdentifierSyntax = FindBindingText(Of ModifiedIdentifierSyntax)(compilation, "a.vb", 1)
Dim symbol = DirectCast(semanticModel.GetDeclaredSymbol(node1), LocalSymbol)
Assert.Equal("System.Int32", symbol.Type.ToTestDisplayString())
End Sub
<Fact, WorkItem(544647, "DevDiv")>
Public Sub InvokeGenericOverloadedMethod()
Dim compilation = CreateCompilationWithMscorlibAndVBRuntimeAndReferences(
<compilation name="InstantiatingNamespace">
<file name="a.vb">
Imports System
Imports System.Collections.Generic
Imports System.Linq
Public Class C
Public Shared Sub Check(Of T)(p1 As IEnumerable(Of T), p2 As IEnumerable(Of T), p3 As IEqualityComparer(Of T))
End Sub
Public Shared Sub Check(Of T)(p1 As T, p2 As T, p3 As IEqualityComparer(Of T))
End Sub
End Class
Module M
Sub Main()
Dim list = {"AA", "BB"}
C.Check(list.Select(Function(r) r), {"aa", "Bb"}, StringComparer.OrdinalIgnoreCase)
End Sub
End Module
</file>
</compilation>, additionalRefs:={SystemCoreRef})
Dim tree = compilation.SyntaxTrees(0)
Dim model = compilation.GetSemanticModel(tree)
Dim node = tree.GetCompilationUnitRoot().DescendantNodes().OfType(Of InvocationExpressionSyntax)().First()
Assert.Equal("C.Check(list.Select(Function(r) r), {""aa"", ""Bb""}, StringComparer.OrdinalIgnoreCase)", node.ToString())
Dim info = model.GetSymbolInfo(node)
Assert.Equal(CandidateReason.None, info.CandidateReason)
Assert.NotNull(info.Symbol)
End Sub
<Fact, WorkItem(566495, "DevDiv")>
Public Sub Bug566495()
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntimeAndReferences(
<compilation>
<file name="a.vb"><![CDATA[
Imports System.Linq
Imports System.Collections
Imports System.Collections.Generic
Module Program
Sub Main()
Dim L As New List(Of Foo)
For i As Integer = 1 To 10
Dim F As New Foo
F.Id = i
F.Name = "some text"
L.Add(F)
Next
Dim L2 = L.Zip(L, Function(x, y)
Return x. 'BIND:"x"
End Function).ToList
End Sub
Public Class Foo
Public Property Name As String
Public Property Id As Integer
End Class
End Module
]]></file>
</compilation>, {SystemCoreRef})
AssertTheseDiagnostics(compilation,
<expected>
BC36646: Data type(s) of the type parameter(s) in extension method 'Public Function Zip(Of TSecond, TResult)(second As IEnumerable(Of TSecond), resultSelector As Func(Of Program.Foo, TSecond, TResult)) As IEnumerable(Of TResult)' defined in 'Enumerable' cannot be inferred from these arguments. Specifying the data type(s) explicitly might correct this error.
Dim L2 = L.Zip(L, Function(x, y)
~~~
BC30203: Identifier expected.
Return x. 'BIND:"x"
~
</expected>)
Dim semanticInfo = CompilationUtils.GetSemanticInfoSummary(Of IdentifierNameSyntax)(compilation, "a.vb")
Assert.Equal("Program.Foo", semanticInfo.Type.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.Type.TypeKind)
Assert.Equal("Program.Foo", semanticInfo.ConvertedType.ToTestDisplayString())
Assert.Equal(TypeKind.Class, semanticInfo.ConvertedType.TypeKind)
Assert.Equal(ConversionKind.Identity, semanticInfo.ImplicitConversion.Kind)
Assert.Equal("x As Program.Foo", semanticInfo.Symbol.ToTestDisplayString())
Assert.Equal(SymbolKind.Parameter, semanticInfo.Symbol.Kind)
Assert.Equal(0, semanticInfo.CandidateSymbols.Length)
Assert.Equal(0, semanticInfo.MemberGroup.Length)
Assert.False(semanticInfo.ConstantValue.HasValue)
End Sub
<Fact, WorkItem(960755, "DevDiv")>
Public Sub Bug960755_01()
Dim compilation = CreateCompilationWithMscorlibAndVBRuntime(
<compilation name="InstantiatingNamespace">
<file name="a.vb">
Imports System.Collections.Generic
Class C
Sub M(c As IList(Of C))
Dim tmp = New C()
tmp.M(Function(a, b) AddressOf c.Add) 'BIND:"c.Add"
End Sub
End Class
</file>
</compilation>)
Dim node = CompilationUtils.FindBindingText(Of ExpressionSyntax)(compilation, "a.vb")
Dim semanticModel = compilation.GetSemanticModel(node.SyntaxTree)
Dim symbolInfo = semanticModel.GetSymbolInfo(node)
Assert.Null(symbolInfo.Symbol)
Assert.Equal("Sub System.Collections.Generic.ICollection(Of C).Add(item As C)", symbolInfo.CandidateSymbols.Single().ToTestDisplayString())
Assert.Equal(CandidateReason.OverloadResolutionFailure, symbolInfo.CandidateReason)
End Sub
<Fact, WorkItem(960755, "DevDiv")>
Public Sub Bug960755_02()
Dim compilation = CreateCompilationWithMscorlibAndVBRuntime(
<compilation name="InstantiatingNamespace">
<file name="a.vb">
Imports System.Collections.Generic
Class C
Sub M(c As IList(Of C))
Dim tmp As Integer = AddressOf c.Add 'BIND:"c.Add"
End Sub
End Class
</file>
</compilation>)
Dim node = CompilationUtils.FindBindingText(Of ExpressionSyntax)(compilation, "a.vb")
Dim semanticModel = compilation.GetSemanticModel(node.SyntaxTree)
Dim symbolInfo = semanticModel.GetSymbolInfo(node)
Assert.Null(symbolInfo.Symbol)
Assert.Equal("Sub System.Collections.Generic.ICollection(Of C).Add(item As C)", symbolInfo.CandidateSymbols.Single().ToTestDisplayString())
Assert.Equal(CandidateReason.OverloadResolutionFailure, symbolInfo.CandidateReason)
End Sub
<Fact, WorkItem(960755, "DevDiv")>
Public Sub Bug960755_03()
Dim compilation = CreateCompilationWithMscorlibAndVBRuntime(
<compilation name="InstantiatingNamespace">
<file name="a.vb">
Imports System.Collections.Generic
Class C
Sub M(c As IList(Of C))
Dim tmp = New C()
tmp.M(Function(a, b) AddressOf c.Add) 'BIND:"c.Add"
End Sub
Sub M(x as System.Func(Of Integer, Integer, System.Action(Of C)))
End Sub
End Class
</file>
</compilation>)
Dim node = CompilationUtils.FindBindingText(Of ExpressionSyntax)(compilation, "a.vb")
Dim semanticModel = compilation.GetSemanticModel(node.SyntaxTree)
Dim symbolInfo = semanticModel.GetSymbolInfo(node)
Assert.Equal("Sub System.Collections.Generic.ICollection(Of C).Add(item As C)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(0, symbolInfo.CandidateSymbols.Length)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
End Class
End Namespace
|
ManishJayaswal/roslyn
|
src/Compilers/VisualBasic/Test/Semantic/Semantics/LambdaSemanticInfoTests.vb
|
Visual Basic
|
apache-2.0
| 30,985
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Threading
Imports Microsoft.CodeAnalysis.Editor.Implementation.Highlighting
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Namespace Microsoft.CodeAnalysis.Editor.VisualBasic.KeywordHighlighting
<ExportHighlighter(LanguageNames.VisualBasic)>
Friend Class AccessorDeclarationHighlighter
Inherits AbstractKeywordHighlighter(Of SyntaxNode)
Protected Overloads Overrides Function GetHighlights(node As SyntaxNode, cancellationToken As CancellationToken) As IEnumerable(Of TextSpan)
Dim methodBlock = node.GetAncestor(Of MethodBlockBaseSyntax)()
If methodBlock Is Nothing OrElse Not TypeOf methodBlock.BlockStatement Is AccessorStatementSyntax Then
Return SpecializedCollections.EmptyEnumerable(Of TextSpan)()
End If
Dim highlights As New List(Of TextSpan)()
With methodBlock
Dim isIterator = False
If TypeOf methodBlock.Parent Is PropertyBlockSyntax Then
With DirectCast(methodBlock.Parent, PropertyBlockSyntax)
isIterator = .PropertyStatement.Modifiers.Any(SyntaxKind.IteratorKeyword)
End With
End If
With DirectCast(.BlockStatement, AccessorStatementSyntax)
Dim firstKeyword = If(.Modifiers.Count > 0, .Modifiers.First(), .DeclarationKeyword)
highlights.Add(TextSpan.FromBounds(firstKeyword.SpanStart, .DeclarationKeyword.Span.End))
End With
Dim blockKind = If(node.HasAncestor(Of PropertyBlockSyntax)(),
SyntaxKind.PropertyKeyword,
SyntaxKind.None)
highlights.AddRange(
.GetRelatedStatementHighlights(
blockKind,
checkReturns:=True))
If isIterator Then
highlights.AddRange(.GetRelatedYieldStatementHighlights())
End If
highlights.Add(.EndBlockStatement.Span)
End With
Return highlights
End Function
End Class
End Namespace
|
VSadov/roslyn
|
src/EditorFeatures/VisualBasic/Highlighting/KeywordHighlighters/AccessorDeclarationHighlighter.vb
|
Visual Basic
|
apache-2.0
| 2,409
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Public Class M1
End Class
|
jhendrixMSFT/roslyn
|
src/Compilers/Test/Resources/Core/SymbolsTests/netModule/CrossRefModule1.vb
|
Visual Basic
|
apache-2.0
| 190
|
#Region "Microsoft.VisualBasic::419a870a506b1d876ff3ec05aa93cf74, src\assembly\assembly\ASCII\MGF\Ions.vb"
' Author:
'
' xieguigang (gg.xie@bionovogene.com, BioNovoGene Co., LTD.)
'
' Copyright (c) 2018 gg.xie@bionovogene.com, BioNovoGene Co., LTD.
'
'
' MIT License
'
'
' Permission is hereby granted, free of charge, to any person obtaining a copy
' of this software and associated documentation files (the "Software"), to deal
' in the Software without restriction, including without limitation the rights
' to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
' copies of the Software, and to permit persons to whom the Software is
' furnished to do so, subject to the following conditions:
'
' The above copyright notice and this permission notice shall be included in all
' copies or substantial portions of the Software.
'
' THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
' IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
' FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
' AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
' LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
' OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
' SOFTWARE.
' /********************************************************************************/
' Summaries:
' Class Ions
'
' Properties: Accession, Charge, Database, Instrument, Locus
' Meta, Peaks, PepMass, Rawfile, RtInSeconds
' Sequence, Title
'
' Function: CreateDocs, ToString
'
'
' /********************************************************************************/
#End Region
Imports System.IO
Imports System.Text
Imports BioNovoGene.Analytical.MassSpectrometry.Math.Spectra
Imports Microsoft.VisualBasic.Linq
Imports Microsoft.VisualBasic.Text.Xml.Models
Namespace ASCII.MGF
''' <summary>
''' Data model of a mgf ion
'''
''' > http://www.matrixscience.com/help/data_file_help.html
''' </summary>
Public Class Ions
Public Property Title As String
''' <summary>
''' The meta data collection in the title property
''' </summary>
''' <returns></returns>
Public Property Meta As Dictionary(Of String, String)
''' <summary>
''' MS1 rt in seconds format
''' </summary>
''' <returns></returns>
Public Property RtInSeconds As Double
Public Property Charge As Integer
''' <summary>
''' Database entries to be searched
''' </summary>
''' <returns></returns>
Public Property Accession As String
Public Property Instrument As String
Public Property Rawfile As String
''' <summary>
''' Hierarchical scan range identifier
''' </summary>
''' <returns></returns>
Public Property Locus As String
''' <summary>
''' Element sequence
''' </summary>
''' <returns></returns>
Public Property Sequence As String
''' <summary>
'''
''' </summary>
''' <returns></returns>
Public Property Database As String
Public Property PepMass As NamedValue
''' <summary>
''' MS/MS peaks
''' </summary>
''' <returns></returns>
Public Property Peaks As ms2()
Public Overrides Function ToString() As String
Return $"{Title} ({Peaks.SafeQuery.Count} peaks)"
End Function
Public Function CreateDocs() As String
Dim text As New StringBuilder
Using writer As New StringWriter(text)
Call Me.WriteAsciiMgf(out:=writer)
End Using
Return text.ToString
End Function
Public Function GetLibrary() As LibraryMatrix
Return New LibraryMatrix With {
.ms2 = Peaks,
.Name = Title
}
End Function
End Class
End Namespace
|
xieguigang/spectrum
|
src/assembly/assembly/ASCII/MGF/Ions.vb
|
Visual Basic
|
mit
| 4,267
|
Public Class FriendShips
Private token As OauthTokens
Friend Sub New(ByVal t As OauthTokens)
token = t
End Sub
''' <summary>
''' Get Noretweets_ids
''' </summary>
''' <param name="parameter">Parameters</param>
Public Async Function NoRetweets(Optional ByVal parameter As RequestParam = Nothing) As Task(Of ResponseObject(Of List(Of Decimal)))
Return Await Task.Run(Function() token.FriendShips.NoRetweets(parameter))
End Function
''' <summary>
''' Get the friend list of ids.
''' </summary>
''' <param name="parameter">Parameters</param>
Public Async Function FriendsIds(Optional ByVal parameter As RequestParam = Nothing) As Task(Of ResponseObject(Of UserIdsList))
Return Await Task.Run(Function() token.FriendShips.FriendsIds(parameter))
End Function
''' <summary>
''' Get the friend list of userobject.
''' </summary>
''' <param name="parameter">Parameters</param>
Public Async Function FriendsList(Optional ByVal parameter As RequestParam = Nothing) As Task(Of ResponseObject(Of UserObjectListWithCursor))
Return Await Task.Run(Function() token.FriendShips.FriendsList(parameter))
End Function
''' <summary>
''' Get the followers list of ids.
''' </summary>
''' <param name="parameter">Parameters</param>
Public Async Function FollowersIds(Optional ByVal parameter As RequestParam = Nothing) As Task(Of ResponseObject(Of UserIdsList))
Return Await Task.Run(Function() token.FriendShips.FollowersIds(parameter))
End Function
''' <summary>
''' Get the friend list of userobject.
''' </summary>
''' <param name="parameter">Parameters</param>
Public Async Function FollowersList(Optional ByVal parameter As RequestParam = Nothing) As Task(Of ResponseObject(Of UserObjectListWithCursor))
Return Await Task.Run(Function() token.FriendShips.FollowersList(parameter))
End Function
''' <summary>
''' Lookup users.
''' </summary>
''' <param name="ScreenNames">ScreenNames</param>
Public Async Function Lookup(ByVal ScreenNames As String()) As Task(Of ResponseObject(Of FriendsLookupObjectList))
Return Await Task.Run(Function() token.FriendShips.Lookup(ScreenNames))
End Function
''' <summary>
''' Lookup users.
''' </summary>
''' <param name="Ids">Ids</param>
Public Async Function Lookup(ByVal Ids As Decimal()) As Task(Of ResponseObject(Of FriendsLookupObjectList))
Return Await Task.Run(Function() token.FriendShips.Lookup(Ids))
End Function
''' <summary>
''' Get IDs for every user who has a pending request to follow the authenticating user.
''' </summary>
''' <param name="parameter">Parameters</param>
Public Async Function Incoming(Optional ByVal parameter As RequestParam = Nothing) As Task(Of ResponseObject(Of UserIdsList))
Return Await Task.Run(Function() token.FriendShips.Incoming(parameter))
End Function
''' <summary>
''' Get IDs for every protected user for whom the authenticating user has a pending follow request.
''' </summary>
''' <param name="parameter">Parameters</param>
Public Async Function Outgoing(Optional ByVal parameter As RequestParam = Nothing) As Task(Of ResponseObject(Of UserIdsList))
Return Await Task.Run(Function() token.FriendShips.Outgoing(parameter))
End Function
''' <summary>
''' Follow the user.
''' </summary>
''' <param name="parameter">Parameters</param>
Public Async Function Create(ByVal parameter As RequestParam) As Task(Of ResponseObject(Of UserObject))
Return Await Task.Run(Function() token.FriendShips.Create(parameter))
End Function
''' <summary>
''' Unfollow the user
''' </summary>
''' <param name="parameter">Parameters</param>
Public Async Function Destroy(ByVal parameter As RequestParam) As Task(Of ResponseObject(Of UserObject))
Return Await Task.Run(Function() token.FriendShips.Destroy(parameter))
End Function
''' <summary>
''' Update
''' </summary>
''' <param name="parameter">Parameters</param>
Public Async Function Update(ByVal parameter As RequestParam) As Task(Of ResponseObject(Of FriendRelationObject))
Return Await Task.Run(Function() token.FriendShips.Update(parameter))
End Function
''' <summary>
''' Show
''' </summary>
''' <param name="parameter">Parameters</param>
Public Async Function Show(ByVal parameter As RequestParam) As Task(Of ResponseObject(Of FriendRelationObject))
Return Await Task.Run(Function() token.FriendShips.Show(parameter))
End Function
End Class
|
szr2000/FistTwit
|
FistTwit.Async/Methods/FriendShips.vb
|
Visual Basic
|
mit
| 4,698
|
Imports NLog
Imports Transporter_AEHF.Objects.Enumerations
Imports Transporter_AEHF.Objects.Positioners.Directed_Perception
Namespace Objects.Positioners
''' <summary>
''' Class to create an object that has all the functionality of a PTU-300 positioner
''' </summary>
Public Class FlirUnit
Implements IDisposable
Implements IPositioner
Private Const OneSecondArc = 0.0002778
Private Const DefaulTimeout = -1
Private _connection As FlirConnection
Private _resolution As Double
Private _getPositions(360) As Int32
Private _factoryMaxPanLimit As String = String.Empty
Private _factoryMinPanLimit As String = String.Empty
Private _factoryMaxPanSpeedLimit As String = String.Empty
Private _factoryMinPanSpeedLimit As String = String.Empty
Private _factoryMaxTiltLimit As String = String.Empty
Private _factoryMinTiltLimit As String = String.Empty
Private _factoryMaxTiltSpeedLimit As String = String.Empty
Private _factoryMinTiltSpeedLimit As String = String.Empty
Private _userMaxPanLimit As String = String.Empty
Private _userMinPanLimit As String = String.Empty
Private _userMaxTiltLimit As String = String.Empty
Private _userMinTiltLimit As String = String.Empty
Private _panBaseSpeed As String = String.Empty
Private _tiltBaseSpeed As String = String.Empty
Private _cableWrap As Boolean = False
Protected Disposed As Boolean = False
Private _log As Logger = LogManager.GetCurrentClassLogger
Private _loggerSelection As String = String.Empty
Public Sub Connect(
address As String,
port As String,
conType As PumaEnums.ConnectionType,
loggerSelection As String,
Optional panReset As Boolean = False,
Optional cableWrap As Boolean = False) Implements IPositioner.Connect
_loggerSelection = loggerSelection
_connection = New FlirConnection(port)
_cableWrap = cableWrap
Initialize()
If panReset And (cableWrap = False) Then
ResetPan()
End If
End Sub
''' <summary>
''' Sets all parameters for inital use of Flir Unit
''' </summary>
''' <remarks></remarks>
Public Sub Initialize() Implements IPositioner.Initialize
If _cableWrap Then
DisableContinuousRotationPanAxis()
ClearConnectionStream()
DisableLimits()
ResetPan()
End If
GetPanResolution()
BuildPositionsArray()
SetSpeedMode(PumaEnums.SpeedMode.Independent)
SetCommandMode(PumaEnums.CommandMode.Immediate)
SetTimeout(DefaulTimeout)
End Sub
''' <summary>
''' set to -1 for infinite timeout
''' </summary>
''' <param name="milliseconds"></param>
Private Sub SetTimeout(ByVal milliseconds As Int32)
_connection.SetTimeout(milliseconds)
End Sub
''' <summary>
''' Convert positions to degrees
''' </summary>
''' <param name="position"></param>
''' <returns></returns>
Private Function PositionToDegree(ByVal position As Int32) As Int32
Dim ans As Int32
Dim degreesPerPosition = _resolution * OneSecondArc
ans = CInt(Math.Round(degreesPerPosition * position))
Return ans
End Function
''' <summary>
''' Resets the Pan axis of the unit.
''' </summary>
Public Function ResetPan() As String Implements IPositioner.ResetPan
Dim ans As String = String.Empty
ans = _connection.QueryPositioner(FlirCommand.ResetPan)
Return ans
End Function
''' <summary>
''' Resets the Tilt axis of the unit
''' </summary>
Public Function ResetTilt() As String Implements IPositioner.ResetTilt
Dim ans As String = String.Empty
ans = _connection.QueryPositioner(FlirCommand.ResetTilt)
Return ans
End Function
''' <summary>
''' Moves pan to specified degree
''' </summary>
''' <param name="degree">Degree must be between 0 and 360</param>
''' <exception cref="System.ArgumentOutOfRangeException">Thrown when degree is not in range 0-360</exception>
Public Function MovePanToPosition(ByVal degree As Int32) As String Implements IPositioner.MovePanToPosition
Dim ans As String = String.Empty
Debug.Assert((degree >= 0 And degree <= 360), "Degree out of range, 0-360")
If (degree < 0 Or degree > 360) Then 'make sure degree between 0 and 360
Throw New Exception("Out Of Range Exception. When moving pan, the degree must be between 0 and 360.")
Return ans
Else
ans = _connection.QueryPositioner(FlirCommand.SetPanPosition & _getPositions(degree)) 'send command
Return ans
End If
End Function
''' <summary>
''' Moves tilt to specified degree
''' </summary>
''' <param name="degree">Degree must be between -30 and 30</param>
''' <exception cref="System.ArgumentOutOfRangeException">Thrown when degree is not in range -30 to 30</exception>
Public Function MoveTiltToPosition(ByVal degree As Int32) As String Implements IPositioner.MoveTiltToPosition
Dim ans As String = String.Empty
'Debug.Assert((degree >= -30 And degree <= 30), "Degree out of range, -30 to 30")
If (degree < 270 And degree > 30) Then 'make sure degree is betwee -30 and 30
Throw New ArgumentOutOfRangeException("Out Of Range Exception. When moving tilt, the degree must be less than 30 or greater than 270.")
Return ans
Else
ans = _connection.QueryPositioner(FlirCommand.SetTiltPosition & _getPositions(degree))
Return ans
End If
End Function
''' <summary>
''' Rotates the pan axis left or right until halt command is issued. Speed mode must be velocity
''' </summary>
''' <param name="pd">PanRotationDirection.left or PanRotationDirection.right</param>
Public Function RotatePan(ByVal pd As PumaEnums.PanRotationDirection) As String Implements IPositioner.RotatePan
Dim ans As String = String.Empty
_connection.QueryPositioner(FlirCommand.SetSpeedModeVelocity)
_connection.QueryPositioner(_panRotationDirectionArray(CInt(pd)) & GetPanSpeed())
ans = _connection.QueryPositioner(FlirCommand.SetSpeedModeIndependent)
Return ans
End Function
Public Function RotateTilt(ByVal td As PumaEnums.TiltRotationDirection) As String Implements IPositioner.RotateTilt
'not yet implemented
Return 0
End Function
''' <summary>
''' Halts all movement of the positioner
''' </summary>
Public Function Halt() As String Implements IPositioner.Halt, IPositioner.HaltPan, IPositioner.HaltTilt
Dim ans As String = String.Empty
ans = _connection.QueryPositioner(FlirCommand.Halt)
Return ans
End Function
''' <summary>
''' Returns the current pan position in degrees
''' </summary>
''' <returns></returns>
Public Function GetPanPosition(Optional count As Int32 = 0) As String Implements IPositioner.GetPanPosition
Dim ans = String.Empty
Dim numericalAns = New Int32
ClearConnectionStream()
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.GetPanPosition)
ans = StringTrim(_connection.Answer)
Dim intans As Int32
'this try/catch attempts to fix a situation where the positioner sends back garbage by asking again up to 1000 times
Try
intans = CInt(ans)
Catch ex As Exception
If count > 1000 Then Throw New Exception("Positioner is unresponsive or needs to be reset.")
count += 1
ans = GetPanPosition(count)
Return ans
End Try
EnableVerboseFeedback()
intans = PositionToDegree(intans)
ans = CStr(intans)
Return ans
End Function
''' <summary>
''' Returns the current set pan speed
''' </summary>
''' <returns></returns>
Public Function GetPanSpeed(Optional count As Int32 = 0) As String Implements IPositioner.GetPanSpeed
Dim ans = String.Empty
ClearConnectionStream()
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.GetPanSpeed)
ans = StringTrim(_connection.Answer)
EnableVerboseFeedback()
Return ans
End Function
''' <summary>
''' Returns the current tilt position in degrees
''' </summary>
''' <returns></returns>
Public Function GetTiltPosition(Optional count As Int32 = 0) As String Implements IPositioner.GetTiltPosition
Dim ans = String.Empty
ClearConnectionStream()
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.GetTiltPosition)
ans = StringTrim(_connection.Answer)
Dim intans As Int32
'this try/catch attempts to fix a situation where the positioner sends back garbage by asking again up to 1000 times
Try
intans = CInt(ans)
Catch ex As Exception
If count > 1000 Then Throw New Exception("Positioner is unresponsive or needs to be reset.")
count += 1
ans = GetTiltPosition(count)
Return ans
End Try
EnableVerboseFeedback()
intans = PositionToDegree(intans)
ans = CStr(intans)
Return ans
End Function
''' <summary>
''' Returns the current set tilt speed
''' </summary>
''' <returns></returns>
Public Function GetTiltSpeed() As String Implements IPositioner.GetTiltSpeed
Dim ans = String.Empty
ClearConnectionStream()
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.GetTiltSpeed)
ans = StringTrim(_connection.Answer)
EnableVerboseFeedback()
Return ans
End Function
''' <summary>
''' Returns input voltage and current temperature values of positioner
''' </summary>
''' <returns></returns>
Public Function GetVoltageAndTemp() As String Implements IPositioner.GetTiltVoltage,
IPositioner.GetPanVoltage,
IPositioner.GetTiltTemperature,
IPositioner.GetPanTemperature
_connection.QueryPositioner(FlirCommand.GetVoltageAndTemp)
Return _connection.Answer
End Function
''' <summary>
''' Set the positioner speed mode independent or velocity
''' </summary>
''' <param name="sm">SpeedMode.independent or SpeedMode.velocity</param>
Public Sub SetSpeedMode(ByVal sm As PumaEnums.SpeedMode)
_connection.QueryPositioner(_speedModeArray(CInt(sm)))
End Sub
''' <summary>
''' Set the step mode for the pan axis
''' </summary>
''' <param name="stm">StepMode.Full, .Half, .Quarter, .Eighth, or .Auto</param>
Public Sub SetPanStepMode(ByVal stm As PumaEnums.StepMode)
_connection.QueryPositioner(FlirCommand.SetStepModePanAxis & _stepModeArray(CInt(stm)))
If (_cableWrap) Then
ResetPan()
_cableWrap = False
Initialize()
_cableWrap = True
Else
ResetPan()
Initialize()
End If
End Sub
''' <summary>
''' Set the step mode for the tilt axis
''' </summary>
''' <param name="stm">StepMode.Full, .Half, .Quarter, .Eighth, or .Auto</param>
Public Sub SetTiltStepMode(ByVal stm As PumaEnums.StepMode)
_connection.QueryPositioner(FlirCommand.SetStepModeTiltAxis & _stepModeArray(CInt(stm)))
If (_cableWrap) Then
_cableWrap = False
Initialize()
_cableWrap = True
ResetTilt()
Else
Initialize()
ResetTilt()
End If
End Sub
''' <summary>
''' Send Ascii Command to positioner
''' </summary>
''' <param name="command">Positioner ascii command</param>
Public Function SendCommand(axis As String, command As String) As String Implements IPositioner.SendCommand
_connection.QueryPositioner(command)
Return _connection.Answer
End Function
''' <summary>
''' Set the positioner command mode immediate or slaved
''' </summary>
''' <param name="cm">CommandMode.immediate or CommandMode.slaved</param>
Public Sub SetCommandMode(ByVal cm As PumaEnums.CommandMode)
_connection.QueryPositioner(_commandModeArray(CInt(cm)))
End Sub
''' <summary>
''' Enable continuous rotation on pan axis
''' </summary>
Public Function EnableContinousRotationPanAxis() As String Implements IPositioner.EnableContinuousRotationPanAxis
Dim ans As String = String.Empty
ans = _connection.QueryPositioner(FlirCommand.EnableContinuousPanRotation)
Return ans
End Function
''' <summary>
''' Disable continuous rotation on pan axis
''' </summary>
Public Function DisableContinuousRotationPanAxis() As String Implements IPositioner.DisableContinuousRotationPanAxis
Dim ans As String = String.Empty
ans = _connection.QueryPositioner(FlirCommand.DisableContinuousPanRotation)
Return ans
End Function
''' <summary>
''' Disable echoing
''' </summary>
Public Sub DisableEchoing()
_connection.QueryPositioner(FlirCommand.DisableEchoing)
End Sub
''' <summary>
''' Disables limit enforcement on pan and tilt axis
''' </summary>
Public Sub DisableLimits() Implements IPositioner.DisableLimits
_connection.QueryPositioner(FlirCommand.DisableLimitEnforcement)
End Sub
''' <summary>
''' Awaits completion of current pan tilt movement
''' </summary>
Public Sub Await()
_connection.QueryPositioner(FlirCommand.AwaitCommand)
End Sub
''' <summary>
''' Enables the factory set limits on Pan and Tilt axis
''' </summary>
Public Sub EnableFactoryLimits() Implements IPositioner.EnablePositionLimits
_connection.QueryPositioner(FlirCommand.EnablefactoryLimits)
End Sub
''' <summary>
''' Enables user defined limits on pan and tilt axis
''' </summary>
Public Sub EnableUserLimits()
_connection.QueryPositioner(FlirCommand.EnableUserLimits)
End Sub
''' <summary>
''' Restores pan and tilt unit to factory default settings
''' </summary>
''' <remarks></remarks>
Public Sub RestoreFactorySettings()
_connection.QueryPositioner(FlirCommand.EnableTerseFeedback)
_connection.QueryPositioner(FlirCommand.RestoreFactoryDefaults)
_connection.QueryPositioner(FlirCommand.DisableEchoing)
_connection.QueryPositioner(FlirCommand.EnableVerboseFeedback)
End Sub
''' <summary>
''' Clears any data in the input buffer of serial connection
''' </summary>
Private Sub ClearConnectionStream()
_connection.ClearConnectionStream()
End Sub
''' <summary>
''' Returns max pan speed limit
''' </summary>
''' <returns></returns>
''' <remarks></remarks>
Public Function GetMaxPanSpeedLimit() As String
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.QueryMaxPanSpeedLimit)
_factoryMaxPanSpeedLimit = StringTrim(_connection.Answer)
EnableVerboseFeedback()
Return _factoryMaxPanSpeedLimit
End Function
''' <summary>
''' Returns max pan factory limit as string
''' </summary>
''' <returns></returns>
Private Function GetMaxPanFactoryLimit() As String
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.QueryMaxPanFactoryLimit)
_factoryMaxPanLimit = StringTrim(_connection.Answer) '// _connection.Answer.Substring(1).Trim()
EnableVerboseFeedback()
Return _factoryMaxPanLimit
End Function
''' <summary>
''' Returns max pan user set limit as string
''' </summary>
''' <returns></returns>
Public Function GetMaxPanUserLimit() As String
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.QueryMaxPanUserLimit)
_userMaxPanLimit = StringTrim(_connection.Answer) '// _connection.Answer.Substring(1).Trim()
EnableVerboseFeedback()
Return _userMaxPanLimit
End Function
''' <summary>
''' Returns pan base speed
''' </summary>
''' <returns></returns>
''' <remarks></remarks>
Public Function GetPanBaseSpeed() As String Implements IPositioner.GetPanAcceleration
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.GetPanBaseSpeed)
_panBaseSpeed = StringTrim(_connection.Answer) '// _connection.Answer.Substring(1).Trim()
EnableVerboseFeedback()
Return _panBaseSpeed
End Function
''' <summary>
''' Returns tilt base speed
''' </summary>
''' <returns></returns>
''' <remarks></remarks>
Public Function GetTiltBaseSpeed() As String Implements IPositioner.GetTiltAcceleration
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.GetTiltBaseSpeed)
_tiltBaseSpeed = StringTrim(_connection.Answer)
EnableVerboseFeedback()
Return _tiltBaseSpeed
End Function
''' <summary>
''' Returns max tilt factory limit as string
''' </summary>
''' <returns></returns>
Private Function GetMaxTiltFactoryLimit() As String
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.QueryMaxTiltFactoryLimit)
_factoryMaxTiltLimit = StringTrim(_connection.Answer) '// _connection.Answer.Substring(1).Trim()
EnableVerboseFeedback()
Return _factoryMaxTiltLimit
End Function
''' <summary>
''' Returns max tilt user set limit as string
''' </summary>
''' <returns></returns>
Public Function GetMaxTiltUserLimit() As String
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.QueryMaxTiltUserLimit)
_userMaxTiltLimit = StringTrim(_connection.Answer) '// _connection.Answer.Substring(1).Trim()
EnableVerboseFeedback()
Return _userMaxTiltLimit
End Function
''' <summary>
''' Returns m tilt speed limit
''' </summary>
''' <returns></returns>
''' <remarks></remarks>
Public Function GetMaxTiltSpeedLimit() As String
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.QueryMaxTiltSpeedLimit)
_factoryMaxTiltSpeedLimit = StringTrim(_connection.Answer) '// _connection.Answer.Substring(1).Trim()
EnableVerboseFeedback()
Return _factoryMaxTiltSpeedLimit
End Function
''' <summary>
''' Returns min tilt factory limit as string
''' </summary>
''' <returns></returns>
Private Function GetMinTiltFactoryLimit() As String
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.QueryMinTiltFactoryLimit)
_factoryMinTiltLimit = StringTrim(_connection.Answer) '// _connection.Answer.Substring(1).Trim()
EnableVerboseFeedback()
Return _factoryMinTiltLimit
End Function
''' <summary>
''' Returns min tilt user set limit as string
''' </summary>
''' <returns></returns>
Public Function GetMinTiltUserLimit() As String
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.QueryMinTiltUserLimit)
_userMinTiltLimit = StringTrim(_connection.Answer) '// _connection.Answer.Substring(1).Trim()
EnableVerboseFeedback()
Return _userMinTiltLimit
End Function
''' <summary>
''' Returns min tilt speed limit
''' </summary>
''' <returns></returns>
''' <remarks></remarks>
Public Function GetMinTiltSpeedLimit() As String
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.QueryMinTiltSpeedLimit)
_factoryMinTiltSpeedLimit = StringTrim(_connection.Answer) '// _connection.Answer.Substring(1).Trim()
EnableVerboseFeedback()
Return _factoryMinTiltSpeedLimit
End Function
''' <summary>
''' Returns min pan speed limit
''' </summary>
''' <returns></returns>
''' <remarks></remarks>
Public Function GetMinPanSpeedLimit() As String
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.QueryMinPanSpeedLimit)
_factoryMinPanSpeedLimit = StringTrim(_connection.Answer)
EnableVerboseFeedback()
Return _factoryMinPanSpeedLimit
End Function
''' <summary>
''' Returns min pan factory limit as string
''' </summary>
''' <returns></returns>
Private Function GetMinPanFactoryLimit() As String
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.QueryMinPanFactoryLimit)
_factoryMinPanLimit = StringTrim(_connection.Answer) '// _connection.Answer.Substring(1).Trim()
EnableVerboseFeedback()
Return _factoryMinPanLimit
End Function
''' <summary>
''' Returns min pan user set limit as string
''' </summary>
''' <returns></returns>
Public Function GetMinPanUserLimit() As String
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.QueryMinPanUserLimit)
_userMinPanLimit = StringTrim(_connection.Answer) '// _connection.Answer.Substring(1).Trim()
EnableVerboseFeedback()
Return _userMinPanLimit
End Function
''' <summary>
''' Trims the string down to eliminate preceding * and all white space
''' </summary>
''' <param name="inString"></param>
''' <returns></returns>
Private Function StringTrim(ByVal inString As String) As String
Dim result As String()
result = inString.Split("*")
Return Trim(result(1))
End Function
''' <summary>
''' Set pan axis user limits
''' </summary>
''' <param name="maxDegree">Must be between 1 and 179</param>
''' <param name="minDegree">Must be between -1 and -179</param>
Public Sub SetPanUserLimits(ByVal maxDegree As Int32, ByVal minDegree As Int32) Implements IPositioner.SetPanUserLimits
Dim maxPosition = DegreeToPosition(maxDegree)
Dim minPosition = DegreeToPosition(minDegree)
Dim commandMax = CommandBuild(FlirCommand.SetMaxPanUserLimit, maxPosition.ToString())
Dim commandMin = CommandBuild(FlirCommand.SetMinPanUserLimit, minPosition.ToString())
_connection.QueryPositioner(commandMax)
ClearConnectionStream()
_connection.QueryPositioner(commandMin)
End Sub
Public Sub SetTiltUserLimits(ByVal maxDegree As Int32, ByVal minDegree As Int32) Implements IPositioner.SetTiltUserLimits
'needs to be implemented
End Sub
''' <summary>
''' Set pan axis speed
''' </summary>
''' <param name="speed">Integer that represents a speed unit. Must be between 0 and 1985.</param>
''' <exception cref="System.Exception">Thrown when pan speed is greater than 1985</exception>
Public Sub SetPanSpeed(ByVal speed As Int32) Implements IPositioner.SetPanSpeed
Debug.Assert(speed < 1985, "Pan speed cannot exceed 1985 positions/sec")
Dim command = CommandBuild(FlirCommand.SetPanSpeed, speed.ToString())
If (speed > 1985) Then
Throw New Exception("Pan speed cannot exceed 1985 positions/sec")
Else
_connection.QueryPositioner(FlirCommand.SetSpeedModeIndependent)
_connection.QueryPositioner(command)
End If
End Sub
''' <summary>
''' Set tilt axis speed
''' </summary>
''' <param name="speed">Integer that represents a speed unit. Must be between 0 and 1985.</param>
''' <exception cref="System.Exception">Thrown when speed is greater than 1985</exception>
Public Sub SetTiltSpeed(ByVal speed As Int32) Implements IPositioner.SetTiltSpeed
Debug.Assert(speed < 1985, "Tilt speed cannot exceed 1985 positions/sec")
Dim command = CommandBuild(FlirCommand.SetTiltSpeed, speed.ToString())
If (speed > 1985) Then
Throw New Exception("Tilt speed cannot exceed 1985 positions/sec")
Else
_connection.QueryPositioner(FlirCommand.SetSpeedModeIndependent)
_connection.QueryPositioner(command)
End If
End Sub
''' <summary>
''' Set pan base speed
''' </summary>
''' <param name="speed"></param>
''' <remarks></remarks>
Public Sub SetPanBaseSpeed(ByVal speed As Int32) Implements IPositioner.SetPanAccel
Dim command = CommandBuild(FlirCommand.SetPanBaseSpeed, speed.ToString())
_connection.QueryPositioner(FlirCommand.SetSpeedModeIndependent)
_connection.QueryPositioner(command)
End Sub
''' <summary>
''' Set tilt base speed
''' </summary>
''' <param name="speed"></param>
''' <remarks></remarks>
Public Sub SetTiltBaseSpeed(ByVal speed As Int32) Implements IPositioner.SetTiltAccel
Dim command = CommandBuild(FlirCommand.SetTiltBaseSpeed, speed.ToString())
_connection.QueryPositioner(FlirCommand.SetSpeedModeIndependent)
_connection.QueryPositioner(command)
End Sub
''' <summary>
''' Flush the input buffer of serial connection
''' </summary>
Public Sub Flush() Implements IPositioner.Flush
_connection.ClearConnectionStream()
End Sub
''' <summary>
''' Returns the current state of echo mode
''' </summary>
''' <returns></returns>
Public Function GetEchoModeState() As String
_connection.QueryPositioner(FlirCommand.QueryEchoMode)
Return _connection.Answer
End Function
''' <summary>
''' Returns the current state of limit enforcement
''' </summary>
''' <returns>Returns current state of limit enforcement as string</returns>
Public Function GetLimitEnforcementState() As String
_connection.QueryPositioner(FlirCommand.QueryLimitEnforcement)
Return _connection.Answer
End Function
''' <summary>
''' Enable echoing
''' </summary>
Public Sub EnableEchoing()
_connection.QueryPositioner(FlirCommand.EnableEchoing)
End Sub
''' <summary>
''' Enable terse feedback
''' </summary>
Public Sub EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.EnableTerseFeedback)
End Sub
''' <summary>
''' Enable verbose feedback
''' </summary>
Public Sub EnableVerboseFeedback()
_connection.QueryPositioner(FlirCommand.EnableVerboseFeedback)
End Sub
''' <summary>
''' Sends positioner to 0 degrees pan
''' </summary>
Public Sub StowPan() Implements IPositioner.StowPan
_connection.QueryPositioner(FlirCommand.StowPan)
End Sub
''' <summary>
''' Sends positioner to 0 degrees tilt
''' </summary>
Public Sub StowTilt() Implements IPositioner.StowTilt
_connection.QueryPositioner(FlirCommand.StowTilt)
End Sub
Public Sub SetTiltPositiveLimit(positive As Int32) Implements IPositioner.SetTiltPositiveLimit
'needs to be implemented
End Sub
''' <summary>
''' Set pan axis user limits to absolute max and min
''' </summary>
Private Sub SetPanUserLimits()
Dim commandMax = CommandBuild(FlirCommand.SetMaxPanUserLimit, _getPositions(180).ToString())
Dim commandMin = CommandBuild(FlirCommand.SetMinPanUserLimit, _getPositions(181).ToString())
_connection.QueryPositioner(commandMax)
_connection.QueryPositioner(commandMin)
End Sub
''' <summary>
''' Get the pan resolution of the unit
''' </summary>
Public Function GetPanResolution(Optional count As Int32 = 0) As Double Implements IPositioner.GetPanResolution
EnableTerseFeedback()
_connection.QueryPositioner(FlirCommand.GetPanResolution)
Dim ans As String
ans = _connection.Answer.Trim
Dim dblans As Double
'this try/catch attempts to fix a situation where the positioner sends back garbage by asking again up to 1000 times
Try
dblans = CDbl(ans)
Catch ex As Exception
If count > 1000 Then Throw New Exception("Positioner is unresponsive or needs to be reset.")
count += 1
ans = GetPanResolution(count)
Return ans
End Try
EnableVerboseFeedback()
Return (dblans)
End Function
Public Function GetTiltResolution(Optional count As Int32 = 0) As Double Implements IPositioner.GetTiltResolution
'Needs to be implemented
Dim ans As String = String.Empty
Return ans
End Function
''' <summary>
''' Returns the firmware version of the positioner
''' </summary>
Public Sub GetFirmwareVersion()
_connection.QueryPositioner(FlirCommand.GetFirmwareVersion)
End Sub
Public Function IsPanHomeSet() As Boolean Implements IPositioner.IsPanHomeSet
Return True
End Function
Public Function IsTiltHomeSet() As Boolean Implements IPositioner.IsTiltHomeSet
Return True
End Function
''' <summary>
''' Conconate the two strings to build command string
''' </summary>
''' <param name="first"></param>
''' <param name="second"></param>
''' <returns>Command string</returns>
Private Function CommandBuild(ByVal first As String, ByVal second As String) As String
Return first & second
End Function
''' <summary>
''' Builds array of positions synonomous with degrees 0-360
''' </summary>
Private Sub BuildPositionsArray()
For i As Int32 = 0 To 359
_getPositions(i) = ConvertToPositions(_getDegree(i))
Next
End Sub
''' <summary>
''' Converts a degree to a position
''' </summary>
''' <param name="degree"></param>
''' <returns>Equivalent position value</returns>
Private Function ConvertToPositions(ByVal degree As Int32) As Int32
Dim positions = New Int32
Dim degreesPerMove = New Double
degreesPerMove = _resolution * OneSecondArc
'ticks equal degrees/degrees per move
positions = CInt((CDbl((degree)) / degreesPerMove))
Return positions
End Function
''' <summary>
''' Returns the position equivilent of supplied degree
''' </summary>
''' <param name="degree">Degree must be between 0 and 360</param>
''' <returns></returns>
''' <exception cref="System.ArgumentOutOfRangeException">Thrown when degree is not in range 0-360</exception>
Public Function DegreeToPosition(ByVal degree As Int32) As Int32
While (degree < 0)
degree += 360
End While
If (degree < 0 Or degree > 360) Then
Throw New ArgumentOutOfRangeException("degree", "Degree must be between 0 or 360.")
Return False
Else
Return Convert.ToInt32(_getPositions(degree))
End If
End Function
''' <summary>
''' Resolution of positioner in seconds arc per position where 1 sec arc = 1 deg/3600 = .0002778 degrees
''' </summary>
Public Property Resolution
Get
Return _resolution
End Get
Set(value)
End Set
End Property
''' <summary>
''' Returns string that contains value of minimum factory set pan limit
''' </summary>
Public Property MinimumFactoryPanLimit
Get
Return GetMinPanFactoryLimit()
End Get
Set(value)
End Set
End Property
''' <summary>
''' Returns string that contains value of maximum factory set pan limit
''' </summary>
Public Property MaximumFactoryPanLimit
Get
Return GetMaxPanFactoryLimit()
End Get
Set(value)
End Set
End Property
''' <summary>
''' Returns string that contains value of maximum factory set tilt limit
''' </summary>
Public Property MaximumFactoryTiltLimit
Get
Return GetMinTiltFactoryLimit()
End Get
Set(value)
End Set
End Property
''' <summary>
''' Returns string that contains value of minimum factory set tilt limit
''' </summary>
Public Property MinimumFactoryTiltLimit
Get
Return GetMinTiltFactoryLimit()
End Get
Set(value)
End Set
End Property
Public Function EnablePanStabilization() As String Implements IPositioner.EnablePanStabilization
Dim ans As String = String.Empty
Return ans
End Function
Public Function DisablePanStabilization() As String Implements IPositioner.DisablePanStabilization
Dim ans As String = String.Empty
Return ans
End Function
Public Function EnableTiltStabilization() As String Implements IPositioner.EnableTiltStabilization
Dim ans As String = String.Empty
Return ans
End Function
Public Function DisableTiltStabilization() As String Implements IPositioner.DisableTiltStabilization
Dim ans As String = String.Empty
Return ans
End Function
Public Function GetPanAmperage() As String Implements IPositioner.GetPanAmperage
Dim ans As String = String.Empty
Return ans
End Function
Public Function GetTiltAmperage() As String Implements IPositioner.GetTiltAmperage
Dim ans As String = String.Empty
Return ans
End Function
Public Function GetPanTargetPosition(Optional count As Int32 = 0) As String Implements IPositioner.GetPanTargetPosition
Dim ans As String = String.Empty
Return ans
End Function
Public Function GetTiltTargetPosition() As String Implements IPositioner.GetTiltTargetPosition
Dim ans As String = String.Empty
Return ans
End Function
#Region "IDispose"
''' <summary>
''' Frees any allocated memory when object use is complete
''' </summary>
Public Overloads Sub Dispose() Implements IDisposable.Dispose
Dispose(True)
GC.SuppressFinalize(Me)
End Sub
''' <summary>
''' Frees any allocated memory when object use is complete
''' </summary>
''' <param name="disposing"></param>
Protected Overridable Overloads Sub Dispose(ByVal disposing As Boolean)
If Not Me.Disposed Then
If disposing Then
If Not _connection Is Nothing Then _connection.Dispose()
End If
End If
Me.Disposed = True
End Sub
#End Region
#Region "Arrays"
#Region "Rotation Direction Array"
Private _panRotationDirectionArray As String() = {
"PS-",
"PS"
}
#End Region
#Region "Speed Mode Array"
Private _speedModeArray As String() = {
"CI",
"CV"
}
#End Region
#Region "Command Mode Array"
Private _commandModeArray As String() = {
"I",
"S"
}
#End Region
#Region "Degree Array"
Private _getDegree As Int32() = {
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26,
27,
28,
29,
30,
31,
32,
33,
34,
35,
36,
37,
38,
39,
40,
41,
42,
43,
44,
45,
46,
47,
48,
49,
50,
51,
52,
53,
54,
55,
56,
57,
58,
59,
60,
61,
62,
63,
64,
65,
66,
67,
68,
69,
70,
71,
72,
73,
74,
75,
76,
77,
78,
79,
80,
81,
82,
83,
84,
85,
86,
87,
88,
89,
90,
91,
92,
93,
94,
95,
96,
97,
98,
99,
100,
101,
102,
103,
104,
105,
106,
107,
108,
109,
110,
111,
112,
113,
114,
115,
116,
117,
118,
119,
120,
121,
122,
123,
124,
125,
126,
127,
128,
129,
130,
131,
132,
133,
134,
135,
136,
137,
138,
139,
140,
141,
142,
143,
144,
145,
146,
147,
148,
149,
150,
151,
152,
153,
154,
155,
156,
157,
158,
159,
160,
161,
162,
163,
164,
165,
166,
167,
168,
169,
170,
171,
172,
173,
174,
175,
176,
177,
178,
179,
180,
-179,
-178,
-177,
-176,
-175,
-174,
-173,
-172,
-171,
-170,
-169,
-168,
-167,
-166,
-165,
-164,
-163,
-162,
-161,
-160,
-159,
-158,
-157,
-156,
-155,
-154,
-153,
-152,
-151,
-150,
-149,
-148,
-147,
-146,
-145,
-144,
-143,
-142,
-141,
-140,
-139,
-138,
-137,
-136,
-135,
-134,
-133,
-132,
-131,
-130,
-129,
-128,
-127,
-126,
-125,
-124,
-123,
-122,
-121,
-120,
-119,
-118,
-117,
-116,
-115,
-114,
-113,
-112,
-111,
-110,
-109,
-108,
-107,
-106,
-105,
-104,
-103,
-102,
-101,
-100,
-99,
-98,
-97,
-96,
-95,
-94,
-93,
-92,
-91,
-90,
-89,
-88,
-87,
-86,
-85,
-84,
-83,
-82,
-81,
-80,
-79,
-78,
-77,
-76,
-75,
-74,
-73,
-72,
-71,
-70,
-69,
-68,
-67,
-66,
-65,
-64,
-63,
-62,
-61,
-60,
-59,
-58,
-57,
-56,
-55,
-54,
-53,
-52,
-51,
-50,
-49,
-48,
-47,
-46,
-45,
-44,
-43,
-42,
-41,
-40,
-39,
-38,
-37,
-36,
-35,
-34,
-33,
-32,
-31,
-30,
-29,
-28,
-27,
-26,
-25,
-24,
-23,
-22,
-21,
-20,
-19,
-18,
-17,
-16,
-15,
-14,
-13,
-12,
-11,
-10,
-9,
-8,
-7,
-6,
-5,
-4,
-3,
-2,
-1
}
#End Region
#Region "Step Mode"
Private _stepModeArray As String() = {
"F",
"H",
"Q",
"E",
"A"
}
#End Region
#End Region
End Class
End Namespace
|
wboxx1/85-EIS-PUMA
|
puma/src/Supporting Objects/Positioners/Directed Perception/FlirUnit.vb
|
Visual Basic
|
mit
| 48,498
|
Imports GemBox.Document
Imports GemBox.Document.MailMerging
Module Program
Sub Main()
' If using Professional version, put your serial key below.
ComponentInfo.SetLicense("FREE-LIMITED-KEY")
Dim document = DocumentModel.Load("MergeClearOptions.docx")
' Data source with "Populated" value, but no "Empty" value.
Dim data As New With {.Populated = "sample value"}
' Execute mail merge on "Example1" merge range.
' Also, remove fields and paragraphs that didn't merge in this range.
document.MailMerge.ClearOptions = MailMergeClearOptions.RemoveUnusedFields Or MailMergeClearOptions.RemoveEmptyParagraphs
document.MailMerge.Execute(data, "Example1")
' Execute mail merge on "Example2" merge range.
' Also, remove rows that didn't merge in this range.
document.MailMerge.ClearOptions = MailMergeClearOptions.RemoveEmptyTableRows
document.MailMerge.Execute(data, "Example2")
' Execute mail merge on "Example2" merge range.
' Also, remove the range if all fields didn't merge in this range.
document.MailMerge.ClearOptions = MailMergeClearOptions.RemoveEmptyRanges
document.MailMerge.Execute(data, "Example3")
document.Save("Merged Clear Options Output.docx")
End Sub
End Module
|
gemboxsoftware-dev-team/GemBox.Document.Examples
|
VB.NET/Mail Merge/Clear Options/Program.vb
|
Visual Basic
|
mit
| 1,334
|
Public Class Calls
Private Sub HuraButton1_Click(sender As Object, e As EventArgs) Handles HuraButton1.Click
Me.Close()
End Sub
Private Sub HuraButton2_Click(sender As Object, e As EventArgs) Handles HuraButton2.Click
Me.WindowState = FormWindowState.Minimized
End Sub
Private Sub HuraForm1_Click(sender As Object, e As EventArgs) Handles HuraForm1.Click
End Sub
Private Sub HuraButton3_Click(sender As Object, e As EventArgs) Handles HuraButton3.Click
TextBox1.Clear()
Label1.Text = ""
Label2.Text = ""
Label3.Text = ""
End Sub
Private Sub TextBox1_TextChanged(sender As Object, e As EventArgs) Handles TextBox1.TextChanged
End Sub
Private Sub HuraButton4_Click(sender As Object, e As EventArgs) Handles HuraButton4.Click
Dim sqrt As Double
sqrt = Convert.ToDouble(TextBox1.Text)
TextBox1.Text = Convert.ToString(Math.Sqrt(sqrt))
End Sub
Private Sub HuraButton5_Click(sender As Object, e As EventArgs) Handles HuraButton5.Click
Dim numb As Double
numb = Convert.ToDouble(TextBox1.Text)
Dim nu As Double
nu = numb - numb - numb
TextBox1.Text = Convert.ToString(nu)
End Sub
Private Sub HuraButton7_Click(sender As Object, e As EventArgs) Handles HuraButton7.Click
TextBox1.AppendText(1)
End Sub
Private Sub HuraButton8_Click(sender As Object, e As EventArgs) Handles HuraButton8.Click
TextBox1.AppendText(2)
End Sub
Private Sub HuraButton9_Click(sender As Object, e As EventArgs) Handles HuraButton9.Click
TextBox1.AppendText(3)
End Sub
Private Sub HuraButton10_Click(sender As Object, e As EventArgs) Handles HuraButton10.Click
TextBox1.AppendText(4)
End Sub
Private Sub HuraButton11_Click(sender As Object, e As EventArgs) Handles HuraButton11.Click
TextBox1.AppendText(5)
End Sub
Private Sub HuraButton12_Click(sender As Object, e As EventArgs) Handles HuraButton12.Click
TextBox1.AppendText(6)
End Sub
Private Sub HuraButton13_Click(sender As Object, e As EventArgs) Handles HuraButton13.Click
TextBox1.AppendText(7)
End Sub
Private Sub HuraButton14_Click(sender As Object, e As EventArgs) Handles HuraButton14.Click
TextBox1.AppendText(8)
End Sub
Private Sub HuraButton15_Click(sender As Object, e As EventArgs) Handles HuraButton15.Click
TextBox1.AppendText(9)
End Sub
Private Sub HuraButton20_Click(sender As Object, e As EventArgs) Handles HuraButton20.Click
TextBox1.AppendText(0)
End Sub
Private Sub HuraButton19_Click(sender As Object, e As EventArgs) Handles HuraButton19.Click
TextBox1.AppendText(".")
End Sub
Private Sub HuraButton6_Click(sender As Object, e As EventArgs) Handles HuraButton6.Click
Label1.Text = TextBox1.Text
Label2.Text = "/"
TextBox1.Clear()
End Sub
Private Sub HuraButton16_Click(sender As Object, e As EventArgs) Handles HuraButton16.Click
Label1.Text = TextBox1.Text
Label2.Text = "*"
TextBox1.Clear()
End Sub
Private Sub HuraButton17_Click(sender As Object, e As EventArgs) Handles HuraButton17.Click
Label1.Text = TextBox1.Text
Label2.Text = "-"
TextBox1.Clear()
End Sub
Private Sub HuraButton18_Click(sender As Object, e As EventArgs) Handles HuraButton18.Click
Label1.Text = TextBox1.Text
Label2.Text = "+"
TextBox1.Clear()
End Sub
Private Sub HuraButton22_Click(sender As Object, e As EventArgs) Handles HuraButton22.Click
Label3.Text = TextBox1.Text
Dim sign As Char
sign = Label2.Text
Dim n1 As Double
n1 = Convert.ToDouble(Label1.Text)
Dim n2 As Double
n2 = Convert.ToDouble(Label3.Text)
Dim n3 As Double
Select Case (sign)
Case "+"
n3 = n1 + n2
Case "-"
n3 = n1 - n2
Case "*"
n3 = n1 * n2
Case "/"
n3 = n1 / n2
End Select
TextBox1.Text = Convert.ToString(n3)
End Sub
End Class
|
MJGC-Jonathan/ComputerHelper
|
Computer Helper/Computer Helper/Calls.vb
|
Visual Basic
|
mit
| 4,230
|
Imports LearningFluentMigrator.Migrations
Imports FluentMigrator.Runner
Public Class Form1
Public Sub New()
' この呼び出しは、Windows フォーム デザイナで必要です。
InitializeComponent()
' InitializeComponent() 呼び出しの後で初期化を追加します。
MigrationsConfig.Start()
End Sub
End Class
|
takas-ho/LearningFluentMigrator.2008
|
LearningFluentMigrator/Form1.vb
|
Visual Basic
|
mit
| 375
|
Imports IPrompt.VisualBasic
Class wndMain
Private Sub btnIMessageBox_Click(sender As Object, e As RoutedEventArgs) Handles btnIMessageBox.Click
tblckResponse.Text = [Enum].GetName(GetType(MsgBoxResult), IMsgBox("Optional IMessageBox text", vbYesNoCancel + vbExclamation, "Optional IMessageBox Title", Me))
End Sub
Private Sub btnIInputBox_Click(sender As Object, e As RoutedEventArgs) Handles btnIInputBox.Click
tblckResponse.Text = IInputBox("Optional IInputBox text", "IInputBox Title", "default response", vbQuestion).ToString
End Sub
Private Sub btnIPasswordBox_Click(sender As Object, e As RoutedEventArgs) Handles btnIPasswordBox.Click
tblckResponse.Text = IPasswordBox("Optional IPasswordBox text", "IPasswordBox Title", "defaultpassword", vbCritical).ToString
End Sub
Private Sub wndMain_Loaded(sender As Object, e As RoutedEventArgs) Handles Me.Loaded
IPrompt.Prompt.OKText = "OK"
IPrompt.Prompt.CancelText = "Отмена"
IPrompt.Prompt.YesText = "Oui"
IPrompt.Prompt.NoText = "Nein"
End Sub
End Class
|
ramer/IPrompt
|
IPromptTestVB/wndMain.xaml.vb
|
Visual Basic
|
mit
| 1,110
|
'*******************************************************************************************'
' '
' Download Free Evaluation Version From: https://bytescout.com/download/web-installer '
' '
' Also available as Web API! Get free API Key https://app.pdf.co/signup '
' '
' Copyright © 2017-2020 ByteScout, Inc. All rights reserved. '
' https://www.bytescout.com '
' https://www.pdf.co '
'*******************************************************************************************'
Imports Bytescout.PDFRenderer
Class Program
Friend Shared Sub Main(args As String())
' Create an instance of Bytescout.PDFRenderer.RasterRenderer object and register it.
Dim renderer As New RasterRenderer()
renderer.RegistrationName = "demo"
renderer.RegistrationKey = "demo"
' Load PDF document.
renderer.LoadDocumentFromFile("multipage.pdf")
For i As Integer = 0 To renderer.GetPageCount() - 1
' Render document page to JPEG image file.
renderer.Save("image" & i & ".jpg", RasterImageFormat.JPEG, i, 96)
Next
' Cleanup
renderer.Dispose()
' Open the first output file in default image viewer.
System.Diagnostics.Process.Start("image0.jpg")
End Sub
End Class
|
bytescout/ByteScout-SDK-SourceCode
|
PDF Renderer SDK/VB.NET/Convert PDF To JPEG/Program.vb
|
Visual Basic
|
apache-2.0
| 1,766
|
'Copyright 2019 Esri
'Licensed under the Apache License, Version 2.0 (the "License");
'you may not use this file except in compliance with the License.
'You may obtain a copy of the License at
' http://www.apache.org/licenses/LICENSE-2.0
'Unless required by applicable law or agreed to in writing, software
'distributed under the License is distributed on an "AS IS" BASIS,
'WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
'See the License for the specific language governing permissions and
'limitations under the License.
Imports System
Imports System.Reflection
Imports System.Runtime.InteropServices
' General Information about an assembly is controlled through the following
' set of attributes. Change these attribute values to modify the information
' associated with an assembly.
' Review the values of the assembly attributes
<Assembly: AssemblyTitle("TAAddHistoricalTrackingLayer2008")>
<Assembly: AssemblyDescription("")>
<Assembly: AssemblyCompany("ESRI")>
<Assembly: AssemblyProduct("TAAddHistoricalTrackingLayer2008")>
<Assembly: AssemblyCopyright("Copyright © ESRI 2009")>
<Assembly: AssemblyTrademark("")>
<Assembly: ComVisible(False)>
'The following GUID is for the ID of the typelib if this project is exposed to COM
<Assembly: Guid("c7c7fd28-77e9-47f4-aeab-5732c9376b39")>
' Version information for an assembly consists of the following four values:
'
' Major Version
' Minor Version
' Build Number
' Revision
'
' You can specify all the values or you can default the Build and Revision Numbers
' by using the '*' as shown below:
' <Assembly: AssemblyVersion("1.0.*")>
<Assembly: AssemblyVersion("1.0.0.0")>
<Assembly: AssemblyFileVersion("1.0.0.0")>
|
Esri/arcobjects-sdk-community-samples
|
Net/Tracking/Samples/TAAddHistoricalTrackingLayer/VBNet/My Project/AssemblyInfo.vb
|
Visual Basic
|
apache-2.0
| 1,743
|
Imports System
Imports Microsoft.VisualBasic
Imports ChartDirector
Public Class pareto
Implements DemoModule
'Name of demo module
Public Function getName() As String Implements DemoModule.getName
Return "Pareto Chart"
End Function
'Number of charts produced in this demo module
Public Function getNoOfCharts() As Integer Implements DemoModule.getNoOfCharts
Return 1
End Function
'Main code for creating chart.
'Note: the argument chartIndex is unused because this demo only has 1 chart.
Public Sub createChart(viewer As WinChartViewer, chartIndex As Integer) _
Implements DemoModule.createChart
' The data for the chart
Dim data() As Double = {40, 15, 7, 5, 2}
' The labels for the chart
Dim labels() As String = {"Hard Disk", "PCB", "Printer", "CDROM", "Keyboard"}
' In the pareto chart, the line data are just the accumulation of the raw data, scaled to a
' range of 0 - 100%
Dim lineData As ArrayMath = New ArrayMath(data)
lineData.acc()
Dim scaleFactor As Double = lineData.max() / 100
If scaleFactor = 0 Then
' Avoid division by zero error for zero data
scaleFactor = 1
End If
lineData.div2(scaleFactor)
' Create a XYChart object of size 480 x 300 pixels. Set background color to brushed silver,
' with a grey (bbbbbb) border and 2 pixel 3D raised effect. Use rounded corners. Enable soft
' drop shadow.
Dim c As XYChart = New XYChart(400, 300, Chart.brushedSilverColor(), &Hbbbbbb, 2)
c.setRoundedFrame()
c.setDropShadow()
' Add a title to the chart using 15 points Arial Italic. Set top/bottom margins to 12
' pixels.
Dim title As ChartDirector.TextBox = c.addTitle("Pareto Chart Demonstration", _
"Arial Italic", 15)
title.setMargin2(0, 0, 12, 12)
' Tentatively set the plotarea at (50, 40). Set the width to 100 pixels less than the chart
' width, and the height to 80 pixels less than the chart height. Use pale grey (f4f4f4)
' background, transparent border, and dark grey (444444) dotted grid lines.
c.setPlotArea(50, 40, c.getWidth() - 100, c.getHeight() - 80, &Hf4f4f4, -1, _
Chart.Transparent, c.dashLineColor(&H444444, Chart.DotLine))
' Add a line layer for the pareto line
Dim lineLayer As LineLayer = c.addLineLayer2()
' Add the pareto line using deep blue (0000ff) as the color, with circle symbols
lineLayer.addDataSet(lineData.result(), &H0000ff).setDataSymbol(Chart.CircleShape, 9, _
&H0000ff, &H0000ff)
' Set the line width to 2 pixel
lineLayer.setLineWidth(2)
' Bind the line layer to the secondary (right) y-axis.
lineLayer.setUseYAxis2()
' Tool tip for the line layer
lineLayer.setHTMLImageMap("", "", "title='Top {={x}+1} items: {value|2}%'")
' Add a multi-color bar layer using the given data.
Dim barLayer As BarLayer = c.addBarLayer3(data)
' Set soft lighting for the bars with light direction from the right
barLayer.setBorderColor(Chart.Transparent, Chart.softLighting(Chart.Right))
' Tool tip for the bar layer
barLayer.setHTMLImageMap("", "", "title='{xLabel}: {value} pieces'")
' Set the labels on the x axis.
c.xAxis().setLabels(labels)
' Set the secondary (right) y-axis scale as 0 - 100 with a tick every 20 units
c.yAxis2().setLinearScale(0, 100, 20)
' Set the format of the secondary (right) y-axis label to include a percentage sign
c.yAxis2().setLabelFormat("{value}%")
' Set the relationship between the two y-axes, which only differ by a scaling factor
c.yAxis().syncAxis(c.yAxis2(), scaleFactor)
' Set the format of the primary y-axis label foramt to show no decimal point
c.yAxis().setLabelFormat("{value|0}")
' Add a title to the primary y-axis
c.yAxis().setTitle("Frequency")
' Set all axes to transparent
c.xAxis().setColors(Chart.Transparent)
c.yAxis().setColors(Chart.Transparent)
c.yAxis2().setColors(Chart.Transparent)
' Adjust the plot area size, such that the bounding box (inclusive of axes) is 10 pixels
' from the left edge, just below the title, 10 pixels from the right edge, and 20 pixels
' from the bottom edge.
c.packPlotArea(10, title.getHeight(), c.getWidth() - 10, c.getHeight() - 20)
' Output the chart
viewer.Chart = c
' Include tool tip for the chart
viewer.ImageMap = c.getHTMLImageMap("clickable")
End Sub
End Class
|
jojogreen/Orbital-Mechanix-Suite
|
NetWinCharts/VBNetWinCharts/pareto.vb
|
Visual Basic
|
apache-2.0
| 4,774
|
Imports System
Imports System.Reflection
Imports System.Runtime.InteropServices
' General Information about an assembly is controlled through the following
' set of attributes. Change these attribute values to modify the information
' associated with an assembly.
' Review the values of the assembly attributes
<Assembly: AssemblyTitle("InstallUpdate")>
<Assembly: AssemblyDescription("")>
<Assembly: AssemblyCompany("Hanzalah Ravat")>
<Assembly: AssemblyProduct("InstallUpdate")>
<Assembly: AssemblyCopyright("Copyright © Hanzalah 2017")>
<Assembly: AssemblyTrademark("")>
<Assembly: ComVisible(False)>
'The following GUID is for the ID of the typelib if this project is exposed to COM
<Assembly: Guid("ab3f6dcf-4e2d-4fdd-a663-d34e008c0d3a")>
' Version information for an assembly consists of the following four values:
'
' Major Version
' Minor Version
' Build Number
' Revision
'
' You can specify all the values or you can default the Build and Revision Numbers
' by using the '*' as shown below:
' <Assembly: AssemblyVersion("1.0.*")>
<Assembly: AssemblyVersion("1.0.0.0")>
<Assembly: AssemblyFileVersion("1.2.0.0")>
|
hsravat-4590/automatic-waddle
|
WaddleWaddle/InstallUpdate/My Project/AssemblyInfo.vb
|
Visual Basic
|
apache-2.0
| 1,161
|
' Copyright (c) 2015 ZZZ Projects. All rights reserved
' Licensed under MIT License (MIT) (https://github.com/zzzprojects/Z.ExtensionMethods)
' Website: http://www.zzzprojects.com/
' Feedback / Feature Requests / Issues : http://zzzprojects.uservoice.com/forums/283927
' All ZZZ Projects products: Entity Framework Extensions / Bulk Operations / Extension Methods /Icon Library
Imports System.Drawing
Public Module Extensions_748
''' <summary>
''' Translates the specified structure to a Windows color.
''' </summary>
''' <param name="c">The structure to translate.</param>
''' <returns>The Windows color value.</returns>
<System.Runtime.CompilerServices.Extension> _
Public Function ToWin32(c As Color) As Int32
Return ColorTranslator.ToWin32(c)
End Function
End Module
|
huoxudong125/Z.ExtensionMethods
|
src (VB.NET)/Z.ExtensionMethods.VB/Z.Drawing/System.Drawing.Color/System.Drawing.ColorTranslator/Color.ToWin32.vb
|
Visual Basic
|
mit
| 793
|
' Licensed to the .NET Foundation under one or more agreements.
' The .NET Foundation licenses this file to you under the MIT license.
' See the LICENSE file in the project root for more information.
Imports System.Globalization
Imports System.IO
Imports Microsoft.CodeAnalysis.Test.Utilities
Imports Microsoft.CodeAnalysis.VisualBasic.UnitTests
Imports Xunit
Imports Microsoft.CodeAnalysis.CommonDiagnosticAnalyzers
Namespace Microsoft.CodeAnalysis.VisualBasic.CommandLine.UnitTests
<Trait(Traits.Feature, Traits.Features.SarifErrorLogging)>
Public Class SarifV2ErrorLoggerTests
Inherits SarifErrorLoggerTests
Protected Overrides ReadOnly Property ErrorLogQualifier As String
Get
Return ";version=2"
End Get
End Property
Friend Overrides Function GetExpectedOutputForNoDiagnostics(
cmd As CommonCompiler) As String
Dim expectedOutput = "{{
""$schema"": ""http://json.schemastore.org/sarif-2.1.0"",
""version"": ""2.1.0"",
""runs"": [
{{
""results"": [
],
""tool"": {{
""driver"": {{
""name"": ""{0}"",
""version"": ""{1}"",
""dottedQuadFileVersion"": ""{2}"",
""semanticVersion"": ""{3}"",
""language"": ""{4}""
}}
}},
""columnKind"": ""utf16CodeUnits""
}}
]
}}"
Return FormatOutputText(expectedOutput, cmd)
End Function
<Fact>
Public Sub NoDiagnostics()
NoDiagnosticsImpl()
End Sub
Friend Overrides Function GetExpectedOutputForSimpleCompilerDiagnostics(
cmd As CommonCompiler,
sourceFilePath As String) As String
Dim expectedOutput = "{{
""$schema"": ""http://json.schemastore.org/sarif-2.1.0"",
""version"": ""2.1.0"",
""runs"": [
{{
""results"": [
{{
""ruleId"": ""BC42024"",
""ruleIndex"": 0,
""level"": ""warning"",
""message"": {{
""text"": ""Unused local variable: 'x'.""
}},
""locations"": [
{{
""physicalLocation"": {{
""artifactLocation"": {{
""uri"": ""{5}""
}},
""region"": {{
""startLine"": 4,
""startColumn"": 13,
""endLine"": 4,
""endColumn"": 14
}}
}}
}}
],
""properties"": {{
""warningLevel"": 1
}}
}},
{{
""ruleId"": ""BC30420"",
""ruleIndex"": 1,
""level"": ""error"",
""message"": {{
""text"": ""'Sub Main' was not found in '{6}'.""
}}
}}
],
""tool"": {{
""driver"": {{
""name"": ""{0}"",
""version"": ""{1}"",
""dottedQuadFileVersion"": ""{2}"",
""semanticVersion"": ""{3}"",
""language"": ""{4}"",
""rules"": [
{{
""id"": ""BC42024"",
""shortDescription"": {{
""text"": ""Unused local variable""
}},
""properties"": {{
""category"": ""Compiler"",
""tags"": [
""Compiler"",
""Telemetry""
]
}}
}},
{{
""id"": ""BC30420"",
""defaultConfiguration"": {{
""level"": ""error""
}},
""properties"": {{
""category"": ""Compiler"",
""tags"": [
""Compiler"",
""Telemetry"",
""NotConfigurable""
]
}}
}}
]
}}
}},
""columnKind"": ""utf16CodeUnits""
}}
]
}}"
Return FormatOutputText(
expectedOutput,
cmd,
AnalyzerForErrorLogTest.GetUriForPath(sourceFilePath),
Path.GetFileNameWithoutExtension(sourceFilePath))
End Function
<Fact>
Public Sub SimpleCompilerDiagnostics()
SimpleCompilerDiagnosticsImpl()
End Sub
Friend Overrides Function GetExpectedOutputForSimpleCompilerDiagnosticsSuppressed(
cmd As CommonCompiler,
sourceFilePath As String) As String
Dim expectedOutput = "{{
""$schema"": ""http://json.schemastore.org/sarif-2.1.0"",
""version"": ""2.1.0"",
""runs"": [
{{
""results"": [
{{
""ruleId"": ""BC42024"",
""ruleIndex"": 0,
""level"": ""warning"",
""message"": {{
""text"": ""Unused local variable: 'x'.""
}},
""suppressions"": [
{{
""kind"": ""inSource""
}}
],
""locations"": [
{{
""physicalLocation"": {{
""artifactLocation"": {{
""uri"": ""{5}""
}},
""region"": {{
""startLine"": 5,
""startColumn"": 13,
""endLine"": 5,
""endColumn"": 14
}}
}}
}}
],
""properties"": {{
""warningLevel"": 1
}}
}},
{{
""ruleId"": ""BC30420"",
""ruleIndex"": 1,
""level"": ""error"",
""message"": {{
""text"": ""'Sub Main' was not found in '{6}'.""
}}
}}
],
""tool"": {{
""driver"": {{
""name"": ""{0}"",
""version"": ""{1}"",
""dottedQuadFileVersion"": ""{2}"",
""semanticVersion"": ""{3}"",
""language"": ""{4}"",
""rules"": [
{{
""id"": ""BC42024"",
""shortDescription"": {{
""text"": ""Unused local variable""
}},
""properties"": {{
""category"": ""Compiler"",
""tags"": [
""Compiler"",
""Telemetry""
]
}}
}},
{{
""id"": ""BC30420"",
""defaultConfiguration"": {{
""level"": ""error""
}},
""properties"": {{
""category"": ""Compiler"",
""tags"": [
""Compiler"",
""Telemetry"",
""NotConfigurable""
]
}}
}}
]
}}
}},
""columnKind"": ""utf16CodeUnits""
}}
]
}}"
Return FormatOutputText(
expectedOutput,
cmd,
AnalyzerForErrorLogTest.GetUriForPath(sourceFilePath),
Path.GetFileNameWithoutExtension(sourceFilePath))
End Function
<Fact>
Public Sub SimpleCompilerDiagnosticsSuppressed()
SimpleCompilerDiagnosticsSuppressedImpl()
End Sub
Friend Overrides Function GetExpectedOutputForAnalyzerDiagnosticsWithAndWithoutLocation(
cmd As MockVisualBasicCompiler) As String
Dim expectedOutput =
"{{
""$schema"": ""http://json.schemastore.org/sarif-2.1.0"",
""version"": ""2.1.0"",
""runs"": [
{{
{5},
""tool"": {{
""driver"": {{
""name"": ""{0}"",
""version"": ""{1}"",
""dottedQuadFileVersion"": ""{2}"",
""semanticVersion"": ""{3}"",
""language"": ""{4}"",
{6}
}}
}},
""columnKind"": ""utf16CodeUnits""
}}
]
}}"
Return FormatOutputText(
expectedOutput,
cmd,
AnalyzerForErrorLogTest.GetExpectedV2ErrorLogResultsText(cmd.Compilation),
AnalyzerForErrorLogTest.GetExpectedV2ErrorLogRulesText())
End Function
<Fact>
Public Sub AnalyzerDiagnosticsWithAndWithoutLocation()
AnalyzerDiagnosticsWithAndWithoutLocationImpl()
End Sub
Private Function FormatOutputText(s As String, compiler as CommonCompiler, ParamArray additionalArguments() As Object) As String
Dim arguments = New List(Of Object) From {
compiler.GetToolName(),
compiler.GetCompilerVersion(),
compiler.GetAssemblyVersion(),
compiler.GetAssemblyVersion().ToString(fieldCount:=3),
compiler.GetCultureName()
}.Concat(additionalArguments).ToArray()
Return string.Format(CultureInfo.InvariantCulture, s, arguments)
End Function
End Class
End Namespace
|
jmarolf/roslyn
|
src/Compilers/VisualBasic/Test/CommandLine/SarifV2ErrorLoggerTests.vb
|
Visual Basic
|
mit
| 8,868
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Globalization
Imports System.Threading
Imports System.Threading.Tasks
Imports Roslyn.Test.Utilities
Namespace Microsoft.VisualStudio.LanguageServices.UnitTests.CodeModel.MethodXML
Partial Public Class MethodXMLTests
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_FieldWithoutMe()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<CompilationOptions RootNamespace="ClassLibrary1"/>
<Document>
Public Class Class1
$$Sub M()
c = New Class1
End Sub
Private c As Class1
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<ExpressionStatement line="3">
<Expression>
<Assignment>
<Expression>
<NameRef variablekind="field">
<Expression>
<ThisReference/>
</Expression>
<Name>c</Name>
</NameRef>
</Expression>
<Expression>
<NewClass>
<Type>ClassLibrary1.Class1</Type>
</NewClass>
</Expression>
</Assignment>
</Expression>
</ExpressionStatement>
</Block>
Test(definition, expected)
End Sub
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_WithEventsFieldWithoutMe()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<CompilationOptions RootNamespace="ClassLibrary1"/>
<Document>
Public Class Class1
$$Sub M()
c = New Class1
End Sub
Private WithEvents c As Class1
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<ExpressionStatement line="3">
<Expression>
<Assignment>
<Expression>
<NameRef variablekind="field">
<Expression>
<ThisReference/>
</Expression>
<Name>c</Name>
</NameRef>
</Expression>
<Expression>
<NewClass>
<Type>ClassLibrary1.Class1</Type>
</NewClass>
</Expression>
</Assignment>
</Expression>
</ExpressionStatement>
</Block>
Test(definition, expected)
End Sub
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_FieldWithMe()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<CompilationOptions RootNamespace="ClassLibrary1"/>
<Document>
Public Class Class1
$$Sub M()
Me.c = New Class1
End Sub
Private c As Class1
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<ExpressionStatement line="3">
<Expression>
<Assignment>
<Expression>
<NameRef variablekind="field">
<Expression>
<ThisReference/>
</Expression>
<Name>c</Name>
</NameRef>
</Expression>
<Expression>
<NewClass>
<Type>ClassLibrary1.Class1</Type>
</NewClass>
</Expression>
</Assignment>
</Expression>
</ExpressionStatement>
</Block>
Test(definition, expected)
End Sub
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_PropertyThroughFieldWithoutMe()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<CompilationOptions RootNamespace="ClassLibrary1"/>
<Document>
Public Class Class1
$$Sub M()
p.c = New Class1
End Sub
Private c As Class1
Property p As Class1
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<ExpressionStatement line="3">
<Expression>
<Assignment>
<Expression>
<NameRef variablekind="field">
<Expression>
<NameRef variablekind="property">
<Expression>
<ThisReference/>
</Expression>
<Name>p</Name>
</NameRef>
</Expression>
<Name>c</Name>
</NameRef>
</Expression>
<Expression>
<NewClass>
<Type>ClassLibrary1.Class1</Type>
</NewClass>
</Expression>
</Assignment>
</Expression>
</ExpressionStatement>
</Block>
Test(definition, expected)
End Sub
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_PropertyThroughFieldWithMe()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<CompilationOptions RootNamespace="ClassLibrary1"/>
<Document>
Public Class Class1
$$Sub M()
Me.p.c = New Class1
End Sub
Private c As Class1
Property p As Class1
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<ExpressionStatement line="3">
<Expression>
<Assignment>
<Expression>
<NameRef variablekind="field">
<Expression>
<NameRef variablekind="property">
<Expression>
<ThisReference/>
</Expression>
<Name>p</Name>
</NameRef>
</Expression>
<Name>c</Name>
</NameRef>
</Expression>
<Expression>
<NewClass>
<Type>ClassLibrary1.Class1</Type>
</NewClass>
</Expression>
</Assignment>
</Expression>
</ExpressionStatement>
</Block>
Test(definition, expected)
End Sub
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_InferredWithBinaryPlusOperation()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<CompilationOptions RootNamespace="ClassLibrary1"/>
<Document>
Public Class C
$$Sub M()
Dim i = 1 + 1
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<Local line="3">
<Type>System.Int32</Type>
<Name>i</Name>
<Expression>
<BinaryOperation binaryoperator="plus">
<Expression>
<Literal>
<Number type="System.Int32">1</Number>
</Literal>
</Expression>
<Expression>
<Literal>
<Number type="System.Int32">1</Number>
</Literal>
</Expression>
</BinaryOperation>
</Expression>
</Local>
</Block>
Test(definition, expected)
End Sub
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_WithBinaryPlusOperation()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<CompilationOptions RootNamespace="ClassLibrary1"/>
<Document>
Public Class C
$$Sub M()
Dim i As Integer = 1 + 1
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<Local line="3">
<Type>System.Int32</Type>
<Name>i</Name>
<Expression>
<BinaryOperation binaryoperator="plus">
<Expression>
<Literal>
<Number type="System.Int32">1</Number>
</Literal>
</Expression>
<Expression>
<Literal>
<Number type="System.Int32">1</Number>
</Literal>
</Expression>
</BinaryOperation>
</Expression>
</Local>
</Block>
Test(definition, expected)
End Sub
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_HexNumber()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<CompilationOptions RootNamespace="ClassLibrary1"/>
<Document>
Public Class C
$$Sub M()
Dim i As Integer = &H42
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<Local line="3">
<Type>System.Int32</Type>
<Name>i</Name>
<Expression>
<Literal>
<Number type="System.Int32">66</Number>
</Literal>
</Expression>
</Local>
</Block>
Test(definition, expected)
End Sub
<WorkItem(462922, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/462922")>
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_Bug462922()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<CompilationOptions RootNamespace="ClassLibrary1"/>
<Document>
Public Class Test
Private _vt As System.ValueType = 2.0#
Public Property VT() As System.ValueType
Get
Return _vt
End Get
Set(ByVal value As System.ValueType)
_vt = value
End Set
End Property
End Class
Public Class C
Private Test1 As New Test
$$Sub M()
Me.Test1.VT = 2.0R
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<ExpressionStatement line="17">
<Expression>
<Assignment>
<Expression>
<NameRef variablekind="property">
<Expression>
<NameRef variablekind="field">
<Expression>
<ThisReference/>
</Expression>
<Name>Test1</Name>
</NameRef>
</Expression>
<Name>VT</Name>
</NameRef>
</Expression>
<Expression>
<Literal>
<Number type="System.Double">2</Number>
</Literal>
</Expression>
</Assignment>
</Expression>
</ExpressionStatement>
</Block>
Test(definition, expected)
End Sub
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_EnumsAndCasts()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<CompilationOptions RootNamespace="ClassLibrary1"/>
<Document>
Public Class C
$$Sub M()
Me.Goo = (CType(((AnchorStyles.Top Or AnchorStyles.Left) Or AnchorStyles.Right), AnchorStyles))
End Sub
Public Property Goo As AnchorStyles
End Class
Enum AnchorStyles
Top
Left
Right
Bottom
End Enum
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<ExpressionStatement line="3">
<Expression>
<Assignment>
<Expression>
<NameRef variablekind="property">
<Expression>
<ThisReference/>
</Expression>
<Name>Goo</Name>
</NameRef>
</Expression>
<Expression>
<Parentheses>
<Expression>
<Cast>
<Type>ClassLibrary1.AnchorStyles</Type>
<Expression>
<Parentheses>
<Expression>
<BinaryOperation binaryoperator="bitor">
<Expression>
<Parentheses>
<Expression>
<BinaryOperation binaryoperator="bitor">
<Expression>
<NameRef variablekind="field">
<Expression>
<Literal>
<Type>ClassLibrary1.AnchorStyles</Type>
</Literal>
</Expression>
<Name>Top</Name>
</NameRef>
</Expression>
<Expression>
<NameRef variablekind="field">
<Expression>
<Literal>
<Type>ClassLibrary1.AnchorStyles</Type>
</Literal>
</Expression>
<Name>Left</Name>
</NameRef>
</Expression>
</BinaryOperation>
</Expression>
</Parentheses>
</Expression>
<Expression>
<NameRef variablekind="field">
<Expression>
<Literal>
<Type>ClassLibrary1.AnchorStyles</Type>
</Literal>
</Expression>
<Name>Right</Name>
</NameRef>
</Expression>
</BinaryOperation>
</Expression>
</Parentheses>
</Expression>
</Cast>
</Expression>
</Parentheses>
</Expression>
</Assignment>
</Expression>
</ExpressionStatement>
</Block>
Test(definition, expected)
End Sub
<WorkItem(743120, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/743120")>
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_PropertyOffParameter()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<Document>
Public Class C
Sub $$M(builder As System.Text.StringBuilder)
builder.Capacity = 10
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<ExpressionStatement line="3">
<Expression>
<Assignment>
<Expression>
<NameRef variablekind="property">
<Expression>
<NameRef variablekind="local">
<Name>builder</Name>
</NameRef>
</Expression>
<Name>Capacity</Name>
</NameRef>
</Expression>
<Expression>
<Literal>
<Number type="System.Int32">10</Number>
</Literal>
</Expression>
</Assignment>
</Expression>
</ExpressionStatement>
</Block>
Test(definition, expected)
End Sub
<WorkItem(831374, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/831374")>
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_NullableValue()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<Document>
Public Class C
Sub $$M()
Dim i As Integer? = 0
Dim j As Integer? = Nothing
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<Local line="3">
<Type>System.Nullable`1[System.Int32]</Type>
<Name>i</Name>
<Expression>
<Literal>
<Number type="System.Int32">0</Number>
</Literal>
</Expression>
</Local>
<Local line="4">
<Type>System.Nullable`1[System.Int32]</Type>
<Name>j</Name>
<Expression>
<Literal>
<Null/>
</Literal>
</Expression>
</Local>
</Block>
Test(definition, expected)
End Sub
<WorkItem(831374, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/831374")>
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_ClosedGeneric1()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<Document>
Imports System.Collections.Generic
Public Class C
Sub $$M()
Dim l = New List(Of Integer)
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<Local line="4">
<Type>System.Collections.Generic.List`1[System.Int32]</Type>
<Name>l</Name>
<Expression>
<NewClass>
<Type>System.Collections.Generic.List`1[System.Int32]</Type>
</NewClass>
</Expression>
</Local>
</Block>
Test(definition, expected)
End Sub
<WorkItem(831374, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/831374")>
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_ClosedGeneric2()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<Document>
Imports System.Collections.Generic
Public Class C
Sub $$M()
Dim l = New Dictionary(Of String, List(Of Integer))
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<Local line="4">
<Type>System.Collections.Generic.Dictionary`2[System.String,System.Collections.Generic.List`1[System.Int32]]</Type>
<Name>l</Name>
<Expression>
<NewClass>
<Type>System.Collections.Generic.Dictionary`2[System.String,System.Collections.Generic.List`1[System.Int32]]</Type>
</NewClass>
</Expression>
</Local>
</Block>
Test(definition, expected)
End Sub
<WorkItem(831374, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/831374")>
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_ClosedGeneric3()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<Document>
Imports System.Collections.Generic
Public Class C
Sub $$M()
Dim l = New List(Of String())
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<Local line="4">
<Type>System.Collections.Generic.List`1[System.String[]]</Type>
<Name>l</Name>
<Expression>
<NewClass>
<Type>System.Collections.Generic.List`1[System.String[]]</Type>
</NewClass>
</Expression>
</Local>
</Block>
Test(definition, expected)
End Sub
<WorkItem(831374, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/831374")>
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_ClosedGeneric4()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<Document>
Imports System.Collections.Generic
Public Class C
Sub $$M()
Dim l = New List(Of String(,,))
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<Local line="4">
<Type>System.Collections.Generic.List`1[System.String[,,]]</Type>
<Name>l</Name>
<Expression>
<NewClass>
<Type>System.Collections.Generic.List`1[System.String[,,]]</Type>
</NewClass>
</Expression>
</Local>
</Block>
Test(definition, expected)
End Sub
<WorkItem(831374, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/831374")>
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_TypeConfluence()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<Document>
Imports L = System.Collections.Generic.List(Of Byte())
Public Class C
Sub $$M()
Dim l = New L()
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<Local line="4">
<Type>System.Collections.Generic.List`1[System.Byte[]]</Type>
<Name>l</Name>
<Expression>
<NewClass>
<Type>System.Collections.Generic.List`1[System.Byte[]]</Type>
</NewClass>
</Expression>
</Local>
</Block>
Test(definition, expected)
End Sub
<WorkItem(887584, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/887584")>
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_EscapedNames()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<Document>
Enum E
[True]
[False]
End Enum
Public Class C
Dim e1 As E
Sub $$M()
e1 = E.[True]
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<ExpressionStatement line="9">
<Expression>
<Assignment>
<Expression>
<NameRef variablekind="field">
<Expression>
<ThisReference/>
</Expression>
<Name>e1</Name>
</NameRef>
</Expression>
<Expression>
<NameRef variablekind="field">
<Expression>
<Literal>
<Type>E</Type>
</Literal>
</Expression>
<Name>True</Name>
</NameRef>
</Expression>
</Assignment>
</Expression>
</ExpressionStatement>
</Block>
Test(definition, expected)
End Sub
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_FloatingPointLiteralInGermanUICulture()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<CompilationOptions RootNamespace="ClassLibrary1"/>
<Document>
Public Class C
$$Sub M()
x = 0.42!
End Sub
Private x As Single
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<ExpressionStatement line="3">
<Expression>
<Assignment>
<Expression>
<NameRef variablekind="field">
<Expression>
<ThisReference/>
</Expression>
<Name>x</Name>
</NameRef>
</Expression>
<Expression>
<Literal>
<Number type="System.Single">0.42</Number>
</Literal>
</Expression>
</Assignment>
</Expression>
</ExpressionStatement>
</Block>
Dim currentThread = Thread.CurrentThread
Dim oldCulture = currentThread.CurrentCulture
Try
currentThread.CurrentCulture = CultureInfo.GetCultureInfo("de-DE")
Test(definition, expected)
Finally
currentThread.CurrentCulture = oldCulture
End Try
End Sub
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_DontThrowWhenLeftHandSideDoesntBind()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<CompilationOptions RootNamespace="ClassLibrary1"/>
<Document>
Public Class A
Public Property Prop As B
End Class
Public Class C
Dim x As New A
$$Sub M()
x.Prop.NestedProp = "Text"
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<ExpressionStatement line="9">
<Expression>
<Assignment>
<Expression>
<NameRef variablekind="unknown">
<Expression>
<NameRef variablekind="property">
<Expression>
<NameRef variablekind="field">
<Expression>
<ThisReference/>
</Expression>
<Name>x</Name>
</NameRef>
</Expression>
<Name>Prop</Name>
</NameRef>
</Expression>
<Name>NestedProp</Name>
</NameRef>
</Expression>
<Expression>
<Literal>
<String>Text</String>
</Literal>
</Expression>
</Assignment>
</Expression>
</ExpressionStatement>
</Block>
Dim currentThread = Thread.CurrentThread
Dim oldCulture = currentThread.CurrentCulture
Try
currentThread.CurrentCulture = CultureInfo.GetCultureInfo("de-DE")
Test(definition, expected)
Finally
currentThread.CurrentCulture = oldCulture
End Try
End Sub
<WorkItem(4312, "https://github.com/dotnet/roslyn/issues/4312")>
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_PropertyAssignedWithEmptyArray()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<Document>
Class C
Private Property Series As Object()
$$Sub M()
Me.Series = New Object(-1) {}
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<ExpressionStatement line="5"><Expression>
<Assignment>
<Expression>
<NameRef variablekind="property">
<Expression>
<ThisReference/>
</Expression>
<Name>Series</Name>
</NameRef>
</Expression>
<Expression>
<NewArray>
<ArrayType rank="1">
<Type>System.Object</Type>
</ArrayType>
<Bound>
<Expression>
<Literal>
<Number type="System.Int32">0</Number>
</Literal>
</Expression>
</Bound>
</NewArray>
</Expression>
</Assignment>
</Expression>
</ExpressionStatement>
</Block>
Test(definition, expected)
End Sub
<WorkItem(4149, "https://github.com/dotnet/roslyn/issues/4149")>
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_RoundTrippedDoubles()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<Document>
Class C
Sub $$M()
Dim d As Double = 9.2233720368547758E+18R
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<Local line="3">
<Type>System.Double</Type>
<Name>d</Name>
<Expression>
<Literal>
<Number type="System.Double">9.2233720368547758E+18</Number>
</Literal>
</Expression>
</Local>
</Block>
Test(definition, expected)
End Sub
<WorkItem(4149, "https://github.com/dotnet/roslyn/issues/4149")>
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModelMethodXml)>
Public Sub TestVBAssignments_RoundTrippedSingles()
Dim definition =
<Workspace>
<Project Language="Visual Basic" CommonReferences="true">
<Document>
Class C
Sub $$M()
Dim s As Single = 0.333333343F
End Sub
End Class
</Document>
</Project>
</Workspace>
Dim expected =
<Block>
<Local line="3">
<Type>System.Single</Type>
<Name>s</Name>
<Expression>
<Literal>
<Number type="System.Single">0.333333343</Number>
</Literal>
</Expression>
</Local>
</Block>
Test(definition, expected)
End Sub
End Class
End Namespace
|
mmitche/roslyn
|
src/VisualStudio/Core/Test/CodeModel/MethodXML/MethodXMLTests_VBAssignments.vb
|
Visual Basic
|
apache-2.0
| 33,288
|
' Licensed to the .NET Foundation under one or more agreements.
' The .NET Foundation licenses this file to you under the MIT license.
' See the LICENSE file in the project root for more information.
Imports System.Composition
Imports System.Threading
Imports Microsoft.CodeAnalysis.Classification
Imports Microsoft.CodeAnalysis.Host.Mef
Imports Microsoft.CodeAnalysis.PooledObjects
Imports Microsoft.CodeAnalysis.Text
Namespace Microsoft.CodeAnalysis.VisualBasic.Classification
<ExportLanguageService(GetType(IClassificationService), LanguageNames.VisualBasic), [Shared]>
Friend Class VisualBasicEditorClassificationService
Inherits AbstractClassificationService
<ImportingConstructor>
<Obsolete(MefConstruction.ImportingConstructorMessage, True)>
Public Sub New()
End Sub
Public Overrides Sub AddLexicalClassifications(text As SourceText, textSpan As TextSpan, result As List(Of ClassifiedSpan), cancellationToken As CancellationToken)
Dim temp = ArrayBuilder(Of ClassifiedSpan).GetInstance()
ClassificationHelpers.AddLexicalClassifications(text, textSpan, temp, cancellationToken)
AddRange(temp, result)
temp.Free()
End Sub
Public Overrides Function AdjustStaleClassification(text As SourceText, classifiedSpan As ClassifiedSpan) As ClassifiedSpan
Return ClassificationHelpers.AdjustStaleClassification(text, classifiedSpan)
End Function
End Class
End Namespace
|
ErikSchierboom/roslyn
|
src/Workspaces/VisualBasic/Portable/Classification/VisualBasicClassificationService.vb
|
Visual Basic
|
apache-2.0
| 1,517
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Collections.Immutable
Imports Microsoft.CodeAnalysis
Imports Microsoft.CodeAnalysis.SpecialType
Imports Microsoft.CodeAnalysis.Test.Utilities
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.CodeAnalysis.VisualBasic
Imports Microsoft.CodeAnalysis.VisualBasic.Symbols
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Imports Microsoft.CodeAnalysis.VisualBasic.UnitTests.Emit
Imports Roslyn.Test.Utilities
Namespace Microsoft.CodeAnalysis.VisualBasic.UnitTests.Semantics
Public Class NameOfTests
Inherits BasicTestBase
<Fact>
Public Sub TestParsing_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x = NameOf(Integer.MaxValue)
Dim y = NameOf(Integer)
Dim z = NameOf(Variant)
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC37244: This expression does not have a name.
Dim y = NameOf(Integer)
~~~~~~~
BC30804: 'Variant' is no longer a supported type; use the 'Object' type instead.
Dim z = NameOf(Variant)
~~~~~~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim nodes = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().ToArray()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
If True Then
Dim node1 = nodes(0)
Assert.Equal("NameOf(Integer.MaxValue)", node1.ToString())
Assert.Equal("MaxValue", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.Int32", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("System.Int32.MaxValue As System.Int32", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.True(group.IsEmpty)
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("System.Int32", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("System.Int32", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End If
If True Then
Dim node2 = nodes(1)
Assert.Equal("NameOf(Integer)", node2.ToString())
Assert.Null(model.GetConstantValue(node2).Value)
typeInfo = model.GetTypeInfo(node2)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node2)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node2)
Assert.True(group.IsEmpty)
Dim argument = node2.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.Int32", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("System.Int32", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.True(group.IsEmpty)
End If
If True Then
Dim node3 = nodes(2)
Assert.Equal("NameOf(Variant)", node3.ToString())
Assert.Equal("Variant", model.GetConstantValue(node3).Value)
typeInfo = model.GetTypeInfo(node3)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node3)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node3)
Assert.True(group.IsEmpty)
Dim argument = node3.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal(SymbolKind.ErrorType, typeInfo.Type.Kind)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.True(group.IsEmpty)
End If
End Sub
<Fact>
Public Sub TestParsing_02()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x = NameOf(C2(Of Integer).C3(Of ))
Dim y = NameOf(C2(Of ).C3(Of Integer))
Dim z = NameOf(C2(Of Integer).C3(Of Integer))
End Sub
End Module
Class C2(Of T)
Class C3(Of S)
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC30182: Type expected.
Dim x = NameOf(C2(Of Integer).C3(Of ))
~
BC30182: Type expected.
Dim y = NameOf(C2(Of ).C3(Of Integer))
~
</expected>)
End Sub
<Fact>
Public Sub TestParsing_03()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x = NameOf(C2(Of Integer).C3(Of ).M1)
Dim y = NameOf(C2(Of ).C3(Of Integer).M1)
Dim z = NameOf(C2(Of Integer).C3(Of Integer).M1)
End Sub
End Module
Class C2(Of T)
Class C3(Of S)
Sub M1()
End Sub
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC30182: Type expected.
Dim x = NameOf(C2(Of Integer).C3(Of ).M1)
~
BC30182: Type expected.
Dim y = NameOf(C2(Of ).C3(Of Integer).M1)
~
</expected>)
End Sub
<Fact>
Public Sub TestParsing_04()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x = NameOf(Global)
Dim y = NameOf(Global.System)
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC36000: 'Global' must be followed by '.' and an identifier.
Dim x = NameOf(Global)
~~~~~~
BC37244: This expression does not have a name.
Dim x = NameOf(Global)
~~~~~~
</expected>)
End Sub
<Fact>
Public Sub TestParsing_05()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
End Sub
End Module
Class CTest
Sub Test1()
Dim x = NameOf(MyClass)
Dim y = NameOf(MyClass.Test1)
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC32028: 'MyClass' must be followed by '.' and an identifier.
Dim x = NameOf(MyClass)
~~~~~~~
BC37244: This expression does not have a name.
Dim x = NameOf(MyClass)
~~~~~~~
</expected>)
End Sub
<Fact>
Public Sub TestParsing_06()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
End Sub
End Module
Class CTest
Sub Test1()
Dim x = NameOf(MyBase)
Dim y = NameOf(MyBase.GetHashCode)
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC32027: 'MyBase' must be followed by '.' and an identifier.
Dim x = NameOf(MyBase)
~~~~~~
BC37244: This expression does not have a name.
Dim x = NameOf(MyBase)
~~~~~~
</expected>)
End Sub
<Fact>
Public Sub TestParsing_07()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
End Sub
End Module
Class CTest
Sub Test1()
Dim x = NameOf(Me)
Dim y = NameOf(Me.GetHashCode)
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC37244: This expression does not have a name.
Dim x = NameOf(Me)
~~
</expected>)
End Sub
<Fact>
Public Sub TestParsing_08()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x = NameOf(Integer?)
Dim y = NameOf(Integer?.GetValueOrDefault)
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC37244: This expression does not have a name.
Dim x = NameOf(Integer?)
~~~~~~~~
</expected>)
End Sub
<Fact>
Public Sub TestParsing_09()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x As Integer? = Nothing
Dim y = NameOf(x.GetValueOrDefault)
Dim z = NameOf((x).GetValueOrDefault)
Dim u = NameOf(New Integer?().GetValueOrDefault)
Dim v = NameOf(GetVal().GetValueOrDefault)
Dim w = NameOf(GetVal.GetValueOrDefault)
End Sub
Function GetVal() As Integer?
Return Nothing
End Function
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC37245: This sub-expression cannot be used inside NameOf argument.
Dim z = NameOf((x).GetValueOrDefault)
~~~
BC37245: This sub-expression cannot be used inside NameOf argument.
Dim u = NameOf(New Integer?().GetValueOrDefault)
~~~~~~~~~~~~~~
BC37245: This sub-expression cannot be used inside NameOf argument.
Dim v = NameOf(GetVal().GetValueOrDefault)
~~~~~~~~
</expected>)
End Sub
<Fact>
Public Sub TestParsing_10()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x As Integer? = Nothing
NameOf(x.GetValueOrDefault)
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC30035: Syntax error.
NameOf(x.GetValueOrDefault)
~~~~~~
</expected>)
End Sub
<Fact>
Public Sub Namespace_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(Global.System))
System.Console.WriteLine(NameOf(Global.system))
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
System
system
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(Global.System)", node1.ToString())
Assert.Equal("System", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("System", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("Global", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub Method_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2(Of Integer).C3(Of Short).M1))
System.Console.WriteLine(NameOf(C2(Of Integer).C3(Of Short).m1))
End Sub
End Module
Class C2(Of T)
Class C3(Of S)
Sub M1()
End Sub
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
M1
m1
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2(Of Integer).C3(Of Short).M1)", node1.ToString())
Assert.Equal("M1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal("Sub C2(Of System.Int32).C3(Of System.Int16).M1()", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal(1, group.Length)
Assert.Equal("Sub C2(Of System.Int32).C3(Of System.Int16).M1()", group.Single.ToTestDisplayString())
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
receiver = DirectCast(receiver, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub Method_02()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C1.M1))
System.Console.WriteLine(NameOf(C1.m1))
End Sub
End Module
Class C1
Sub M1(Of T)()
End Sub
Sub M1(x as Integer)
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
M1
m1
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C1.M1)", node1.ToString())
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal(2, symbolInfo.CandidateSymbols.Length)
Assert.Equal("Sub C1.M1(Of T)()", symbolInfo.CandidateSymbols(0).ToTestDisplayString())
Assert.Equal("Sub C1.M1(x As System.Int32)", symbolInfo.CandidateSymbols(1).ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal(2, group.Length)
Assert.Equal("Sub C1.M1(Of T)()", group(0).ToTestDisplayString())
Assert.Equal("Sub C1.M1(x As System.Int32)", group(1).ToTestDisplayString())
End Sub
<Fact>
Public Sub Method_03()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C1.M1))
End Sub
End Module
Class C1
Sub M1(Of T)()
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
M1
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C1.M1)", node1.ToString())
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal("Sub C1.M1(Of T)()", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal("Sub C1.M1(Of T)()", group.Single.ToTestDisplayString())
End Sub
<Fact>
Public Sub Method_04()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C1.M1(Of Integer)))
End Sub
End Module
Class C1
Sub M1(Of T)()
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC37246: Method type arguments unexpected.
System.Console.WriteLine(NameOf(C1.M1(Of Integer)))
~~~~~~~~~~~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C1.M1(Of Integer))", node1.ToString())
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal("Sub C1.M1(Of System.Int32)()", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal("Sub C1.M1(Of System.Int32)()", group.Single.ToTestDisplayString())
End Sub
<Fact>
Public Sub Method_05()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C1.M1(Of Integer)))
End Sub
End Module
Class C1
Sub M1(Of T)()
End Sub
Sub M1(x as Integer)
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC37246: Method type arguments unexpected.
System.Console.WriteLine(NameOf(C1.M1(Of Integer)))
~~~~~~~~~~~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C1.M1(Of Integer))", node1.ToString())
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal("Sub C1.M1(Of System.Int32)()", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal("Sub C1.M1(Of System.Int32)()", group.Single.ToTestDisplayString())
End Sub
<Fact>
Public Sub Method_06()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C1.M1(Of Integer)))
End Sub
End Module
Class C1
Sub M1(x as Integer)
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC37246: Method type arguments unexpected.
System.Console.WriteLine(NameOf(C1.M1(Of Integer)))
~~~~~~~~~~~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C1.M1(Of Integer))", node1.ToString())
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
Assert.Equal(0, symbolInfo.CandidateSymbols.Length)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
End Sub
<Fact>
Public Sub GenericType_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2(Of Integer).C3(Of Short)))
System.Console.WriteLine(NameOf(C2(Of Integer).c3(Of Short)))
End Sub
End Module
Class C2(Of T)
Class C3(Of S)
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
C3
c3
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2(Of Integer).C3(Of Short))", node1.ToString())
Assert.Equal("C3", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub AmbiguousType_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2(Of Integer).CC3))
System.Console.WriteLine(NameOf(C2(Of Integer).cc3))
End Sub
End Module
Class C2(Of T)
Class Cc3(Of S)
End Class
Class cC3(Of U, V)
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC32042: Too few type arguments to 'C2(Of Integer).Cc3(Of S)'.
System.Console.WriteLine(NameOf(C2(Of Integer).CC3))
~~~~~~~~~~~~~~~~~~
BC32042: Too few type arguments to 'C2(Of Integer).Cc3(Of S)'.
System.Console.WriteLine(NameOf(C2(Of Integer).cc3))
~~~~~~~~~~~~~~~~~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2(Of Integer).CC3)", node1.ToString())
Assert.Equal("CC3", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("C2(Of System.Int32).Cc3(Of S)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.WrongArity, symbolInfo.CandidateReason)
Assert.Equal("C2(Of System.Int32).Cc3(Of S)", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub AmbiguousType_02()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.CC3))
System.Console.WriteLine(NameOf(C2.cc3))
End Sub
End Module
Class C1
Class Cc3(Of S)
End Class
End Class
Class C2
Inherits C1
Class cC3(Of U, V)
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC32042: Too few type arguments to 'C2.cC3(Of U, V)'.
System.Console.WriteLine(NameOf(C2.CC3))
~~~~~~
BC32042: Too few type arguments to 'C2.cC3(Of U, V)'.
System.Console.WriteLine(NameOf(C2.cc3))
~~~~~~
</expected>)
End Sub
<Fact>
Public Sub InaccessibleNonGenericType_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.CC3))
End Sub
End Module
Class C2
protected Class Cc3
End Class
Class cC3(Of U, V)
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC30389: 'C2.Cc3' is not accessible in this context because it is 'Protected'.
System.Console.WriteLine(NameOf(C2.CC3))
~~~~~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2.CC3)", node1.ToString())
Assert.Equal("CC3", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("C2.Cc3", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.Inaccessible, symbolInfo.CandidateReason)
Assert.Equal("C2.Cc3", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub Alias_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Imports [alias] = System
Module Module1
Sub Main()
System.Console.WriteLine(NameOf([alias]))
System.Console.WriteLine(NameOf([ALIAS]))
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
alias
ALIAS
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf([alias])", node1.ToString())
Assert.Equal("alias", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("System", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
Assert.Equal("[alias]=System", model.GetAliasInfo(argument).ToTestDisplayString())
End Sub
<Fact>
Public Sub InaccessibleMethod_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x = NameOf(C2(Of Integer).C3(Of Short).M1)
End Sub
End Module
Class C2(Of T)
Class C3(Of S)
Protected Sub M1()
End Sub
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC30390: 'C3.Protected Sub M1()' is not accessible in this context because it is 'Protected'.
Dim x = NameOf(C2(Of Integer).C3(Of Short).M1)
~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2(Of Integer).C3(Of Short).M1)", node1.ToString())
Assert.Equal("M1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.Inaccessible, symbolInfo.CandidateReason)
Assert.Equal("Sub C2(Of System.Int32).C3(Of System.Int16).M1()", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal(1, group.Length)
Assert.Equal("Sub C2(Of System.Int32).C3(Of System.Int16).M1()", group.Single.ToTestDisplayString())
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
receiver = DirectCast(receiver, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub InaccessibleProperty_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x = NameOf(C2(Of Integer).C3(Of Short).P1)
End Sub
End Module
Class C2(Of T)
Class C3(Of S)
Protected Property P1 As Integer
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC30389: 'C2(Of Integer).C3(Of Short).P1' is not accessible in this context because it is 'Protected'.
Dim x = NameOf(C2(Of Integer).C3(Of Short).P1)
~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2(Of Integer).C3(Of Short).P1)", node1.ToString())
Assert.Equal("P1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.Inaccessible, symbolInfo.CandidateReason)
Assert.Equal("Property C2(Of System.Int32).C3(Of System.Int16).P1 As System.Int32", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal(1, group.Length)
Assert.Equal("Property C2(Of System.Int32).C3(Of System.Int16).P1 As System.Int32", group.Single.ToTestDisplayString())
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
receiver = DirectCast(receiver, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub InaccessibleField_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x = NameOf(C2(Of Integer).C3(Of Short).F1)
End Sub
End Module
Class C2(Of T)
Class C3(Of S)
Protected F1 As Integer
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC30389: 'C2(Of Integer).C3(Of Short).F1' is not accessible in this context because it is 'Protected'.
Dim x = NameOf(C2(Of Integer).C3(Of Short).F1)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2(Of Integer).C3(Of Short).F1)", node1.ToString())
Assert.Equal("F1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.Int32", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.Inaccessible, symbolInfo.CandidateReason)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16).F1 As System.Int32", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
receiver = DirectCast(receiver, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub InaccessibleEvent_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x = NameOf(C2(Of Integer).C3(Of Short).E1)
End Sub
End Module
Class C2(Of T)
Class C3(Of S)
Protected Event E1 As System.Action
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC30389: 'C2(Of Integer).C3(Of Short).E1' is not accessible in this context because it is 'Protected'.
Dim x = NameOf(C2(Of Integer).C3(Of Short).E1)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2(Of Integer).C3(Of Short).E1)", node1.ToString())
Assert.Equal("E1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.Inaccessible, symbolInfo.CandidateReason)
Assert.Equal("Event C2(Of System.Int32).C3(Of System.Int16).E1 As System.Action", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
receiver = DirectCast(receiver, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub Missing_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x = NameOf(C2(Of Integer).C3(Of Short).Missing)
End Sub
End Module
Class C2(Of T)
Class C3(Of S)
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC30456: 'Missing' is not a member of 'C2(Of Integer).C3(Of Short)'.
Dim x = NameOf(C2(Of Integer).C3(Of Short).Missing)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2(Of Integer).C3(Of Short).Missing)", node1.ToString())
Assert.Equal("Missing", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal(SymbolKind.ErrorType, typeInfo.Type.Kind)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
Assert.Equal(0, symbolInfo.CandidateSymbols.Length)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32).C3(Of System.Int16)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
receiver = DirectCast(receiver, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2(Of System.Int32)", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2(Of System.Int32)", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub Missing_02()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x = NameOf(Missing.M1)
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC30451: 'Missing' is not declared. It may be inaccessible due to its protection level.
Dim x = NameOf(Missing.M1)
~~~~~~~
</expected>)
End Sub
<Fact>
Public Sub Missing_03()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x = NameOf(Missing)
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC30451: 'Missing' is not declared. It may be inaccessible due to its protection level.
Dim x = NameOf(Missing)
~~~~~~~
</expected>)
End Sub
<Fact>
Public Sub AmbiguousMethod_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(Ambiguous))
End Sub
End Module
Module Module2
Sub Ambiguous()
End Sub
End Module
Module Module3
Sub Ambiguous()
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC30562: 'Ambiguous' is ambiguous between declarations in Modules 'Module2, Module3'.
System.Console.WriteLine(NameOf(Ambiguous))
~~~~~~~~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(Ambiguous)", node1.ToString())
Assert.Equal("Ambiguous", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.Void", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.Ambiguous, symbolInfo.CandidateReason)
Assert.Equal(2, symbolInfo.CandidateSymbols.Length)
Assert.Equal("Sub Module2.Ambiguous()", symbolInfo.CandidateSymbols(0).ToTestDisplayString())
Assert.Equal("Sub Module3.Ambiguous()", symbolInfo.CandidateSymbols(1).ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
End Sub
<Fact>
Public Sub AmbiguousMethod_02()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(I3.Ambiguous))
End Sub
End Module
Interface I1
Sub Ambiguous()
End Interface
Interface I2
Sub Ambiguous(x as Integer)
End Interface
Interface I3
Inherits I1, I2
End Interface
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
Ambiguous
]]>)
End Sub
<Fact>
Public Sub Local_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim local As Integer = 0
System.Console.WriteLine(NameOf(LOCAL))
System.Console.WriteLine(NameOf(loCal))
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
LOCAL
loCal
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(LOCAL)", node1.ToString())
Assert.Equal("LOCAL", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.Int32", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("local As System.Int32", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
End Sub
<Fact>
Public Sub Local_02()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(LOCAL))
Dim local As Integer = 0
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef)
AssertTheseDiagnostics(comp,
<expected>
BC32000: Local variable 'local' cannot be referred to before it is declared.
System.Console.WriteLine(NameOf(LOCAL))
~~~~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(LOCAL)", node1.ToString())
Assert.Equal("LOCAL", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.Int32", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("local As System.Int32", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
End Sub
<Fact>
Public Sub Local_03()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim local = NameOf(LOCAL)
System.Console.WriteLine(local)
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC30980: Type of 'local' cannot be inferred from an expression containing 'local'.
Dim local = NameOf(LOCAL)
~~~~~
</expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(LOCAL)", node1.ToString())
Assert.Equal("LOCAL", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal(SymbolKind.ErrorType, typeInfo.Type.Kind)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("local As System.String", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
End Sub
<Fact>
Public Sub Local_04()
Dim compilationDef =
<compilation>
<file name="a.vb">
Option Explicit Off
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(LOCAL))
local = 0
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
LOCAL
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(LOCAL)", node1.ToString())
Assert.Equal("LOCAL", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.Object", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("LOCAL As System.Object", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
End Sub
<Fact>
Public Sub Local_05()
Dim compilationDef =
<compilation>
<file name="a.vb">
Option Explicit Off
Module Module1
Sub Main()
local = 3
System.Console.WriteLine(NameOf(LOCAL))
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
LOCAL
]]>)
End Sub
<Fact>
Public Sub Local_06()
Dim compilationDef =
<compilation>
<file name="a.vb">
Option Explicit Off
Module Module1
Sub Main()
local = NameOf(LOCAL)
System.Console.WriteLine(local)
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
LOCAL
]]>)
End Sub
<Fact>
Public Sub TypeParameterAsQualifier_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Option Explicit Off
Module Module1
Sub Main()
C3(Of C2).Test()
End Sub
End Module
Class C2
Sub M1()
End Sub
End Class
Class C3(Of T As C2)
Shared Sub Test()
System.Console.WriteLine(NameOf(T.M1))
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC32098: Type parameters cannot be used as qualifiers.
System.Console.WriteLine(NameOf(T.M1))
~~~~
</expected>)
End Sub
<Fact>
Public Sub InstanceOfType_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.F1))
End Sub
End Module
Class C2
Public F1 As Integer
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
F1
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2.F1)", node1.ToString())
Assert.Equal("F1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.Int32", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("C2.F1 As System.Int32", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
Assert.Equal(0, symbolInfo.CandidateSymbols.Length)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub InstanceOfType_02()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.F1.F2))
End Sub
End Module
Class C2
Public F1 As C3
End Class
Class C3
Public F2 As Integer
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC30469: Reference to a non-shared member requires an object reference.
System.Console.WriteLine(NameOf(C2.F1.F2))
~~~~~
</expected>)
End Sub
<Fact>
Public Sub InstanceOfType_03()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.P1))
End Sub
End Module
Class C2
Public Property P1 As Integer
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
P1
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2.P1)", node1.ToString())
Assert.Equal("P1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal("Property C2.P1 As System.Int32", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal("Property C2.P1 As System.Int32", group.Single.ToTestDisplayString())
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub InstanceOfType_04()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.P1.P2))
End Sub
End Module
Class C2
Public Property P1 As C3
End Class
Class C3
Public Property P2 As Integer
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC30469: Reference to a non-shared member requires an object reference.
System.Console.WriteLine(NameOf(C2.P1.P2))
~~~~~
</expected>)
End Sub
<Fact>
Public Sub InstanceOfType_05()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.M1))
End Sub
End Module
Class C2
Public Function M1() As Integer
Return Nothing
End Function
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
M1
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2.M1)", node1.ToString())
Assert.Equal("M1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal("Function C2.M1() As System.Int32", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal("Function C2.M1() As System.Int32", group.Single.ToTestDisplayString())
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub InstanceOfType_06()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.M1.M2))
End Sub
End Module
Class C2
Public Function M1() As C3
Return Nothing
End Function
End Class
Class C3
Public Sub M2()
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC30469: Reference to a non-shared member requires an object reference.
System.Console.WriteLine(NameOf(C2.M1.M2))
~~~~~
</expected>)
End Sub
<Fact>
Public Sub InstanceOfType_07()
Dim compilationDef =
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.M1))
End Sub
<System.Runtime.CompilerServices.Extension>
Public Function M1(this As C2) As Integer
Return Nothing
End Function
End Module
Class C2
End Class
]]></file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntimeAndReferences(compilationDef, {SystemCoreRef}, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
M1
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2.M1)", node1.ToString())
Assert.Equal("M1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal("Function C2.M1() As System.Int32", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal("Function C2.M1() As System.Int32", group.Single.ToTestDisplayString())
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub InstanceOfType_08()
Dim compilationDef =
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.M1.M2))
End Sub
<System.Runtime.CompilerServices.Extension>
Public Function M1(this As C2) As C3
Return Nothing
End Function
End Module
Class C2
End Class
Class C3
Public Sub M2()
End Sub
End Class
]]></file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntimeAndReferences(compilationDef, {SystemCoreRef}, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC30469: Reference to a non-shared member requires an object reference.
System.Console.WriteLine(NameOf(C2.M1.M2))
~~~~~
</expected>)
End Sub
<Fact>
Public Sub InstanceOfType_09()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.E1))
End Sub
End Module
Class C2
Public Event E1 As System.Action
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
E1
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2.E1)", node1.ToString())
Assert.Equal("E1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.Action", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("Event C2.E1 As System.Action", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
Assert.Equal(0, symbolInfo.CandidateSymbols.Length)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("C2", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("C2", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub InstanceOfType_10()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.E1.Invoke))
End Sub
End Module
Class C2
Public Event E1 As System.Action
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC30469: Reference to a non-shared member requires an object reference.
System.Console.WriteLine(NameOf(C2.E1.Invoke))
~~~~~
</expected>)
End Sub
<Fact>
Public Sub SharedOfValue_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x As New C2()
System.Console.WriteLine(NameOf(x.F1))
System.Console.WriteLine(NameOf(x.F1.F2))
End Sub
End Module
Class C2
Shared Public F1 As C3
End Class
Class C3
Shared Public F2 As Integer
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC42025: Access of shared member, constant member, enum member or nested type through an instance; qualifying expression will not be evaluated.
System.Console.WriteLine(NameOf(x.F1))
~~~~
BC42025: Access of shared member, constant member, enum member or nested type through an instance; qualifying expression will not be evaluated.
System.Console.WriteLine(NameOf(x.F1.F2))
~~~~
BC42025: Access of shared member, constant member, enum member or nested type through an instance; qualifying expression will not be evaluated.
System.Console.WriteLine(NameOf(x.F1.F2))
~~~~~~~
</expected>)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
F1
F2
]]>)
End Sub
<Fact>
Public Sub SharedOfValue_02()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x As New C2()
System.Console.WriteLine(NameOf(x.P1))
System.Console.WriteLine(NameOf(x.P1.P2))
End Sub
End Module
Class C2
Shared Public Property P1 As C3
End Class
Class C3
Shared Public Property P2 As Integer
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC42025: Access of shared member, constant member, enum member or nested type through an instance; qualifying expression will not be evaluated.
System.Console.WriteLine(NameOf(x.P1.P2))
~~~~
</expected>)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
P1
P2
]]>)
End Sub
<Fact>
Public Sub SharedOfValue_03()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x As New C2()
System.Console.WriteLine(NameOf(x.M1))
System.Console.WriteLine(NameOf(x.M1.M2))
End Sub
End Module
Class C2
Shared Public Function M1() As C3
Return Nothing
End Function
End Class
Class C3
Shared Public Sub M2()
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC42025: Access of shared member, constant member, enum member or nested type through an instance; qualifying expression will not be evaluated.
System.Console.WriteLine(NameOf(x.M1.M2))
~~~~
</expected>)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
M1
M2
]]>)
End Sub
<Fact>
Public Sub SharedOfValue_04()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x As New C2()
System.Console.WriteLine(NameOf(x.E1))
End Sub
End Module
Class C2
Shared Public Event E1 As System.Action
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC42025: Access of shared member, constant member, enum member or nested type through an instance; qualifying expression will not be evaluated.
System.Console.WriteLine(NameOf(x.E1))
~~~~
</expected>)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
E1
]]>)
End Sub
<Fact>
Public Sub SharedOfValue_05()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x As New C2()
System.Console.WriteLine(NameOf(x.T1))
System.Console.WriteLine(NameOf(x.P1.T2))
End Sub
End Module
Class C2
Shared Public Property P1 As C3
Public Class T1
End Class
End Class
Class C3
Public Class T2
End Class
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected>
BC42025: Access of shared member, constant member, enum member or nested type through an instance; qualifying expression will not be evaluated.
System.Console.WriteLine(NameOf(x.T1))
~~~~
BC42025: Access of shared member, constant member, enum member or nested type through an instance; qualifying expression will not be evaluated.
System.Console.WriteLine(NameOf(x.P1.T2))
~~~~
BC42025: Access of shared member, constant member, enum member or nested type through an instance; qualifying expression will not be evaluated.
System.Console.WriteLine(NameOf(x.P1.T2))
~~~~~~~
</expected>)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
T1
T2
]]>)
End Sub
<Fact>
Public Sub DataFlow_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Module1
Sub Main()
Dim x As C2
System.Console.WriteLine(NameOf(x.F1))
Dim y As C2
Return
System.Console.WriteLine(y.F1)
End Sub
End Module
Class C2
Public F1 As Integer
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
F1
]]>).VerifyDiagnostics()
End Sub
<Fact>
Public Sub Attribute_01()
Dim compilationDef =
<compilation>
<file name="a.vb"><![CDATA[
<System.Diagnostics.DebuggerDisplay("={" + NameOf(Test.MTest) + "()}")>
Class Test
Shared Sub Main()
System.Console.WriteLine(DirectCast(GetType(Test).GetCustomAttributes(GetType(System.Diagnostics.DebuggerDisplayAttribute), False)(0), System.Diagnostics.DebuggerDisplayAttribute).Value)
End Sub
Function MTest() As String
Return ""
End Function
End Class
]]></file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
={MTest()}
]]>).VerifyDiagnostics()
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(Test.MTest)", node1.ToString())
Assert.Equal("MTest", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal("Function Test.MTest() As System.String", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal("Function Test.MTest() As System.String", group.Single.ToTestDisplayString())
Dim receiver = DirectCast(argument, MemberAccessExpressionSyntax).Expression
typeInfo = model.GetTypeInfo(receiver)
Assert.Equal("Test", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(receiver)
Assert.Equal("Test", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
End Sub
<Fact>
Public Sub Attribute_02()
Dim compilationDef =
<compilation>
<file name="a.vb"><![CDATA[
<System.Diagnostics.DebuggerDisplay("={" + NameOf(MTest) + "()}")>
Class Test
Shared Sub Main()
System.Console.WriteLine(DirectCast(GetType(Test).GetCustomAttributes(GetType(System.Diagnostics.DebuggerDisplayAttribute), False)(0), System.Diagnostics.DebuggerDisplayAttribute).Value)
End Sub
Function MTest() As String
Return ""
End Function
End Class
]]></file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected><![CDATA[
BC30059: Constant expression is required.
<System.Diagnostics.DebuggerDisplay("={" + NameOf(MTest) + "()}")>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
BC30451: 'MTest' is not declared. It may be inaccessible due to its protection level.
<System.Diagnostics.DebuggerDisplay("={" + NameOf(MTest) + "()}")>
~~~~~
]]></expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(MTest)", node1.ToString())
Assert.Equal("MTest", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal(SymbolKind.ErrorType, typeInfo.Type.Kind)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
End Sub
<Fact>
Public Sub Attribute_03()
Dim compilationDef =
<compilation>
<file name="a.vb"><![CDATA[
<System.Diagnostics.DebuggerDisplay("={" + NameOf(.MTest) + "()}")>
Class Test
Shared Sub Main()
System.Console.WriteLine(DirectCast(GetType(Test).GetCustomAttributes(GetType(System.Diagnostics.DebuggerDisplayAttribute), False)(0), System.Diagnostics.DebuggerDisplayAttribute).Value)
End Sub
Function MTest() As String
Return ""
End Function
End Class
]]></file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
AssertTheseDiagnostics(comp,
<expected><![CDATA[
BC30059: Constant expression is required.
<System.Diagnostics.DebuggerDisplay("={" + NameOf(.MTest) + "()}")>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
BC30157: Leading '.' or '!' can only appear inside a 'With' statement.
<System.Diagnostics.DebuggerDisplay("={" + NameOf(.MTest) + "()}")>
~~~~~~
]]></expected>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(.MTest)", node1.ToString())
Assert.Equal("MTest", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal(SymbolKind.ErrorType, typeInfo.Type.Kind)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
End Sub
<Fact>
Public Sub Attribute_04()
Dim compilationDef =
<compilation>
<file name="a.vb"><![CDATA[
Class Module1
Shared Sub Main()
System.Console.WriteLine(DirectCast(GetType(Test).GetCustomAttributes(GetType(System.Diagnostics.DebuggerDisplayAttribute), False)(0), System.Diagnostics.DebuggerDisplayAttribute).Value)
End Sub
<System.Diagnostics.DebuggerDisplay("={" + NameOf(MTest) + "()}")>
Class Test
End Class
Function MTest() As String
Return ""
End Function
End Class
]]></file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
={MTest()}
]]>).VerifyDiagnostics()
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(MTest)", node1.ToString())
Assert.Equal("MTest", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal("Function Module1.MTest() As System.String", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal("Function Module1.MTest() As System.String", group.Single.ToTestDisplayString())
End Sub
<Fact>
Public Sub Attribute_05()
Dim compilationDef =
<compilation>
<file name="a.vb"><![CDATA[
Class Module1
Shared Sub Main()
System.Console.WriteLine(DirectCast(GetType(Test).GetCustomAttributes(GetType(System.Diagnostics.DebuggerDisplayAttribute), False)(0), System.Diagnostics.DebuggerDisplayAttribute).Value)
End Sub
<System.Diagnostics.DebuggerDisplay("={" + NameOf(MTest) + "()}")>
Class Test
End Class
Property MTest As String
End Class
]]></file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
={MTest()}
]]>).VerifyDiagnostics()
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(MTest)", node1.ToString())
Assert.Equal("MTest", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal("Property Module1.MTest As System.String", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal("Property Module1.MTest As System.String", group.Single.ToTestDisplayString())
End Sub
<Fact>
Public Sub Attribute_06()
Dim compilationDef =
<compilation>
<file name="a.vb"><![CDATA[
Class Module1
Shared Sub Main()
System.Console.WriteLine(DirectCast(GetType(Test).GetCustomAttributes(GetType(System.Diagnostics.DebuggerDisplayAttribute), False)(0), System.Diagnostics.DebuggerDisplayAttribute).Value)
End Sub
<System.Diagnostics.DebuggerDisplay("={" + NameOf(MTest) + "()}")>
Class Test
End Class
Dim MTest As String
End Class
]]></file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
={MTest()}
]]>).VerifyDiagnostics()
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(MTest)", node1.ToString())
Assert.Equal("MTest", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("Module1.MTest As System.String", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
End Sub
<Fact>
Public Sub Attribute_07()
Dim compilationDef =
<compilation>
<file name="a.vb"><![CDATA[
Class Module1
Shared Sub Main()
System.Console.WriteLine(DirectCast(GetType(Test).GetCustomAttributes(GetType(System.Diagnostics.DebuggerDisplayAttribute), False)(0), System.Diagnostics.DebuggerDisplayAttribute).Value)
End Sub
<System.Diagnostics.DebuggerDisplay("={" + NameOf(MTest) + "()}")>
Class Test
End Class
Event MTest As System.Action
End Class
]]></file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
={MTest()}
]]>).VerifyDiagnostics()
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(MTest)", node1.ToString())
Assert.Equal("MTest", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.Action", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("Event Module1.MTest As System.Action", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
End Sub
<Fact>
Public Sub InstanceAndExtension()
Dim compilationDef =
<compilation>
<file name="a.vb"><![CDATA[
Module Module1
Sub Main()
System.Console.WriteLine(NameOf(C2.M1))
End Sub
<System.Runtime.CompilerServices.Extension>
Public Function M1(this As C2) As Integer
Return Nothing
End Function
End Module
Class C2
Sub M1(x as Integer)
End Sub
End Class
]]></file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntimeAndReferences(compilationDef, {SystemCoreRef}, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
M1
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(C2.M1)", node1.ToString())
Assert.Equal("M1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal(2, symbolInfo.CandidateSymbols.Length)
Assert.Equal("Sub C2.M1(x As System.Int32)", symbolInfo.CandidateSymbols(0).ToTestDisplayString())
Assert.Equal("Function C2.M1() As System.Int32", symbolInfo.CandidateSymbols(1).ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal(2, group.Length)
Assert.Equal("Sub C2.M1(x As System.Int32)", group(0).ToTestDisplayString())
Assert.Equal("Function C2.M1() As System.Int32", group(1).ToTestDisplayString())
End Sub
<Fact>
Public Sub InstanceInShared_01()
Dim compilationDef =
<compilation>
<file name="a.vb">
Class Module1
Shared Sub Main()
System.Console.WriteLine(NameOf(F1))
End Sub
Public F1 As Integer
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
F1
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(F1)", node1.ToString())
Assert.Equal("F1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.Int32", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("Module1.F1 As System.Int32", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
Assert.Equal(0, symbolInfo.CandidateSymbols.Length)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
End Sub
<Fact>
Public Sub InstanceInShared_02()
Dim compilationDef =
<compilation>
<file name="a.vb">
Class Module1
Shared Sub Main()
System.Console.WriteLine(NameOf(F1))
End Sub
Event F1 As System.Action
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
F1
]]>)
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(F1)", node1.ToString())
Assert.Equal("F1", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Equal("System.Action", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(argument)
Assert.Equal("Event Module1.F1 As System.Action", symbolInfo.Symbol.ToTestDisplayString())
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
Assert.Equal(0, symbolInfo.CandidateSymbols.Length)
group = model.GetMemberGroup(argument)
Assert.Equal(0, group.Length)
End Sub
<Fact>
Public Sub InstanceInShared_03()
Dim compilationDef =
<compilation>
<file name="a.vb">
Class Module1
Shared Sub Main()
System.Console.WriteLine(NameOf(MTest))
End Sub
Function MTest() As String
Return ""
End Function
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
MTest
]]>).VerifyDiagnostics()
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(MTest)", node1.ToString())
Assert.Equal("MTest", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal("Function Module1.MTest() As System.String", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal("Function Module1.MTest() As System.String", group.Single.ToTestDisplayString())
End Sub
<Fact>
Public Sub InstanceInShared_04()
Dim compilationDef =
<compilation>
<file name="a.vb">
Class Module1
Shared Sub Main()
System.Console.WriteLine(NameOf(MTest))
End Sub
Property MTest As String
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
MTest
]]>).VerifyDiagnostics()
Dim tree = comp.SyntaxTrees.First
Dim model = comp.GetSemanticModel(tree)
Dim node1 = tree.GetRoot().DescendantNodes().Where(Function(n) n.Kind() = SyntaxKind.NameOfExpression).Cast(Of NameOfExpressionSyntax)().First()
Dim typeInfo As TypeInfo
Dim symbolInfo As SymbolInfo
Dim group As ImmutableArray(Of ISymbol)
Assert.Equal("NameOf(MTest)", node1.ToString())
Assert.Equal("MTest", model.GetConstantValue(node1).Value)
typeInfo = model.GetTypeInfo(node1)
Assert.Equal("System.String", typeInfo.Type.ToTestDisplayString())
symbolInfo = model.GetSymbolInfo(node1)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.None, symbolInfo.CandidateReason)
group = model.GetMemberGroup(node1)
Assert.True(group.IsEmpty)
Dim argument = node1.Argument
typeInfo = model.GetTypeInfo(argument)
Assert.Null(typeInfo.Type)
symbolInfo = model.GetSymbolInfo(argument)
Assert.Null(symbolInfo.Symbol)
Assert.Equal(CandidateReason.MemberGroup, symbolInfo.CandidateReason)
Assert.Equal("Property Module1.MTest As System.String", symbolInfo.CandidateSymbols.Single.ToTestDisplayString())
group = model.GetMemberGroup(argument)
Assert.Equal("Property Module1.MTest As System.String", group.Single.ToTestDisplayString())
End Sub
<Fact, WorkItem(543, "https://github.com/dotnet/roslyn")>
Public Sub NameOfConstantInInitializer()
Dim compilationDef =
<compilation>
<file name="a.vb">
Class Module1
Const N1 As String = NameOf(N1)
Shared Sub Main()
Const N2 As String = NameOf(N2)
System.Console.WriteLine(N1 & N2)
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
N1N2
]]>).VerifyDiagnostics()
End Sub
<Fact, WorkItem(564, "https://github.com/dotnet/roslyn/issues/564")>
Public Sub NameOfTypeParameterInDefaultValue()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Program
Sub M(Of TP)(Optional name As String = NameOf(TP))
System.Console.WriteLine(name)
End Sub
Sub Main()
M(Of String)()
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:=
<![CDATA[
TP
]]>).VerifyDiagnostics()
End Sub
<Fact, WorkItem(10839, "https://github.com/dotnet/roslyn/issues/10839")>
Public Sub NameOfByRefInLambda()
Dim compilationDef =
<compilation>
<file name="a.vb">
Module Program
Sub DoSomething(ByRef x As Integer)
Dim f = Function()
Return NameOf(x)
End Function
System.Console.WriteLine(f())
End Sub
Sub Main()
Dim x = 5
DoSomething(x)
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugExe)
CompileAndVerify(comp, expectedOutput:="x").VerifyDiagnostics()
End Sub
<Fact, WorkItem(10839, "https://github.com/dotnet/roslyn/issues/10839")>
Public Sub NameOfByRefInQuery()
Dim compilationDef =
<compilation>
<file name="a.vb">
Imports System.Linq
Module Program
Sub DoSomething(ByRef x As Integer)
Dim f = from y in {1, 2, 3}
select nameof(x)
System.Console.WriteLine(f.Aggregate("", Function(a, b) a + b))
End Sub
Sub Main()
Dim x = 5
DoSomething(x)
End Sub
End Module
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, options:=TestOptions.DebugExe, additionalRefs:={LinqAssemblyRef})
CompileAndVerify(comp, expectedOutput:="xxx").VerifyDiagnostics()
End Sub
<Fact, WorkItem(10839, "https://github.com/dotnet/roslyn/issues/10839")>
Public Sub ForbidInstanceQualifiedFromTypeInNestedExpression()
Dim compilationDef =
<compilation>
<file name="a.vb">
Class C
Public MyInstance As String
Public Shared MyStatic As String
Sub M()
Dim X As String
X = NameOf(C.MyInstance)
X = NameOf(C.MyInstance.Length)
X = NameOf(C.MyStatic)
X = NameOf(C.MyStatic.Length)
End Sub
End Class
Class C(Of T)
Public MyInstance As String
Public Shared MyStatic As String
Sub M()
Dim X As String
X = NameOf(C(Of Integer).MyInstance)
X = NameOf(C(Of Integer).MyInstance.Length)
X = NameOf(C(Of Integer).MyStatic)
X = NameOf(C(Of Integer).MyStatic.Length)
End Sub
End Class
</file>
</compilation>
Dim comp = CreateCompilationWithMscorlib40AndVBRuntime(compilationDef, TestOptions.DebugDll)
AssertTheseDiagnostics(comp,
<expected><![CDATA[
BC30469: Reference to a non-shared member requires an object reference.
X = NameOf(C.MyInstance.Length)
~~~~~~~~~~~~
BC30469: Reference to a non-shared member requires an object reference.
X = NameOf(C(Of Integer).MyInstance.Length)
~~~~~~~~~~~~~~~~~~~~~~~~
]]></expected>)
End Sub
End Class
End Namespace
|
OmarTawfik/roslyn
|
src/Compilers/VisualBasic/Test/Semantic/Semantics/NameOfTests.vb
|
Visual Basic
|
apache-2.0
| 120,175
|
' Licensed to the .NET Foundation under one or more agreements.
' The .NET Foundation licenses this file to you under the MIT license.
' See the LICENSE file in the project root for more information.
Namespace Microsoft.VisualStudio.LanguageServices.UnitTests.CodeModel
Partial Public MustInherit Class AbstractCodeModelObjectTests(Of TCodeModelObject As Class)
Protected Class InterfaceData
Public Property Name As String
Public Property Position As Object = 0
Public Property Bases As Object
Public Property Access As EnvDTE.vsCMAccess = EnvDTE.vsCMAccess.vsCMAccessDefault
End Class
End Class
End Namespace
|
shyamnamboodiripad/roslyn
|
src/VisualStudio/Core/Test/CodeModel/AbstractCodeModelObjectTests.InterfaceData.vb
|
Visual Basic
|
apache-2.0
| 688
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System
Imports System.Collections.Generic
Imports System.Linq
Imports System.Text
Imports System.Threading
Imports Microsoft.CodeAnalysis
Imports Microsoft.CodeAnalysis.Formatting
Imports Microsoft.CodeAnalysis.Shared.Collections
Imports Microsoft.CodeAnalysis.Shared.Extensions
Imports Microsoft.CodeAnalysis.Shared.Utilities
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.CodeAnalysis.VisualBasic
Imports Microsoft.CodeAnalysis.VisualBasic.Extensions
Imports Microsoft.CodeAnalysis.VisualBasic.Symbols
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Namespace Microsoft.CodeAnalysis.VisualBasic.Formatting
Friend Class TriviaDataFactory
Friend Class TriviaRewriter
Inherits VisualBasicSyntaxRewriter
Private ReadOnly _node As SyntaxNode
Private ReadOnly _spans As SimpleIntervalTree(Of TextSpan)
Private ReadOnly _lastToken As SyntaxToken
Private ReadOnly _cancellationToken As CancellationToken
Private ReadOnly _trailingTriviaMap As Dictionary(Of SyntaxToken, SyntaxTriviaList)
Private ReadOnly _leadingTriviaMap As Dictionary(Of SyntaxToken, SyntaxTriviaList)
Public Sub New(node As SyntaxNode, spanToFormat As SimpleIntervalTree(Of TextSpan), map As Dictionary(Of ValueTuple(Of SyntaxToken, SyntaxToken), TriviaData), cancellationToken As CancellationToken)
Contract.ThrowIfNull(node)
Contract.ThrowIfNull(map)
_node = node
_spans = spanToFormat
_lastToken = node.GetLastToken(includeZeroWidth:=True)
_cancellationToken = cancellationToken
_trailingTriviaMap = New Dictionary(Of SyntaxToken, SyntaxTriviaList)()
_leadingTriviaMap = New Dictionary(Of SyntaxToken, SyntaxTriviaList)()
PreprocessTriviaListMap(map)
End Sub
Public Function Transform() As SyntaxNode
Return Visit(_node)
End Function
Private Sub PreprocessTriviaListMap(map As Dictionary(Of ValueTuple(Of SyntaxToken, SyntaxToken), TriviaData))
For Each pair In map
_cancellationToken.ThrowIfCancellationRequested()
Dim tuple = GetTrailingAndLeadingTrivia(pair)
If pair.Key.Item1.Kind <> 0 Then
_trailingTriviaMap.Add(pair.Key.Item1, tuple.Item1)
End If
If pair.Key.Item2.Kind <> 0 Then
_leadingTriviaMap.Add(pair.Key.Item2, tuple.Item2)
End If
Next pair
End Sub
Private Function GetTrailingAndLeadingTrivia(pair As KeyValuePair(Of ValueTuple(Of SyntaxToken, SyntaxToken), TriviaData)) As ValueTuple(Of SyntaxTriviaList, SyntaxTriviaList)
If pair.Key.Item1.Kind = 0 OrElse _lastToken = pair.Key.Item2 Then
Return ValueTuple.Create(Of SyntaxTriviaList, SyntaxTriviaList)(SyntaxTriviaList.Empty,
GetSyntaxTriviaList(GetTextSpan(pair.Key), pair.Value, _cancellationToken))
End If
Dim vbTriviaData = TryCast(pair.Value, TriviaDataWithList(Of SyntaxTrivia))
If vbTriviaData IsNot Nothing Then
Dim triviaList = vbTriviaData.GetTriviaList(_cancellationToken)
Dim index = GetIndexForEndOfLeadingTrivia(triviaList)
Return ValueTuple.Create(SyntaxFactory.TriviaList(CreateTriviaListFromTo(triviaList, 0, index)), SyntaxFactory.TriviaList(CreateTriviaListFromTo(triviaList, index + 1, triviaList.Count - 1)))
End If
Return ValueTuple.Create(Of SyntaxTriviaList, SyntaxTriviaList)(GetSyntaxTriviaList(GetTextSpan(pair.Key), pair.Value, _cancellationToken), SyntaxTriviaList.Empty)
End Function
Private Function GetTextSpan(pair As ValueTuple(Of SyntaxToken, SyntaxToken)) As TextSpan
If pair.Item1.Kind = 0 Then
Return TextSpan.FromBounds(_node.FullSpan.Start, pair.Item2.SpanStart)
End If
If pair.Item2.Kind = 0 Then
Return TextSpan.FromBounds(pair.Item1.Span.End, _node.FullSpan.End)
End If
Return TextSpan.FromBounds(pair.Item1.Span.End, pair.Item2.SpanStart)
End Function
Private Function CreateTriviaListFromTo(triviaList As List(Of SyntaxTrivia), startIndex As Integer, endIndex As Integer) As IEnumerable(Of SyntaxTrivia)
If startIndex > endIndex Then
Return SpecializedCollections.EmptyEnumerable(Of SyntaxTrivia)()
End If
Dim returnTriviaList = New List(Of SyntaxTrivia)(endIndex - startIndex)
For i As Integer = startIndex To endIndex
returnTriviaList.Add(triviaList(i))
Next i
Return returnTriviaList
End Function
Private Function GetIndexForEndOfLeadingTrivia(triviaList As List(Of SyntaxTrivia)) As Integer
For i As Integer = 0 To triviaList.Count - 1
Dim trivia = triviaList(i)
If trivia.Kind = SyntaxKind.EndOfLineTrivia Or
trivia.Kind = SyntaxKind.ColonTrivia Then
Return i
End If
Next i
Return triviaList.Count - 1
End Function
Private Function GetSyntaxTriviaList(textSpan As TextSpan, triviaData As TriviaData, cancellationToken As CancellationToken) As SyntaxTriviaList
Dim vbTriviaData = TryCast(triviaData, TriviaDataWithList(Of SyntaxTrivia))
If vbTriviaData IsNot Nothing Then
Return SyntaxFactory.TriviaList(vbTriviaData.GetTriviaList(cancellationToken))
End If
' there is no difference between ParseLeading and ParseTrailing for the given text
Dim text = triviaData.GetTextChanges(textSpan).Single().NewText
Return SyntaxFactory.ParseLeadingTrivia(text)
End Function
Public Overrides Function Visit(node As SyntaxNode) As SyntaxNode
_cancellationToken.ThrowIfCancellationRequested()
If node Is Nothing OrElse Not Me._spans.IntersectsWith(node.FullSpan) Then
Return node
End If
Return MyBase.Visit(node)
End Function
Public Overrides Function VisitToken(token As SyntaxToken) As SyntaxToken
_cancellationToken.ThrowIfCancellationRequested()
If Not Me._spans.IntersectsWith(token.FullSpan) Then
Return token
End If
Dim hasChanges = False
' check whether we have trivia info belongs to this token
Dim leadingTrivia = token.LeadingTrivia
Dim trailingTrivia = token.TrailingTrivia
If _trailingTriviaMap.ContainsKey(token) Then
' okay, we have this situation
' token|trivia
trailingTrivia = _trailingTriviaMap(token)
hasChanges = True
End If
If _leadingTriviaMap.ContainsKey(token) Then
' okay, we have this situation
' trivia|token
leadingTrivia = _leadingTriviaMap(token)
hasChanges = True
End If
If hasChanges Then
Return CreateNewToken(leadingTrivia, token, trailingTrivia)
End If
' we have no trivia belongs to this one
Return token
End Function
Private Function CreateNewToken(leadingTrivia As SyntaxTriviaList, token As SyntaxToken, trailingTrivia As SyntaxTriviaList) As SyntaxToken
Return token.With(leadingTrivia, trailingTrivia)
End Function
End Class
End Class
End Namespace
|
hanu412/roslyn
|
src/Workspaces/VisualBasic/Portable/Formatting/Engine/Trivia/TriviaDataFactory.TriviaRewriter.vb
|
Visual Basic
|
apache-2.0
| 8,440
|
Imports System.Windows.Controls.Primitives
Public Class MainWindowContext
Public Property Spielerliste As ICollection(Of SpielerInfo)
Public Property KlassementListe As IEnumerable(Of KlassementName)
End Class
Public Class MeineCommands
Public Shared ReadOnly Property FremdSpielerLöschen As RoutedUICommand = New RoutedUICommand("Löscht ausschließlich Fremdspieler",
"Löschen",
GetType(MeineCommands))
End Class
Class MainWindow
Private ReadOnly _KlassementListe As IEnumerable(Of String)
Private ReadOnly _SpeichernAction As Action
Private ReadOnly _SpielerListe As ICollection(Of SpielerInfo)
Public Sub New(spielerListe As ICollection(Of SpielerInfo),
klassementListe As IEnumerable(Of String), speichernAction As Action)
_SpielerListe = spielerListe
_KlassementListe = klassementListe
_SpeichernAction = speichernAction
Dim klassements = (From x In klassementListe Select New KlassementName With {.Name = x}).ToList
DataContext = New MainWindowContext With {
.KlassementListe = klassements,
.Spielerliste = spielerListe
}
InitializeComponent()
End Sub
Private Sub MainWindow_Closing(sender As Object, e As ComponentModel.CancelEventArgs) Handles Me.Closing
SpielerGrid.CommitEdit(DataGridEditingUnit.Row, True)
Select Case MessageBox.Show("Dieses Programm wird jetzt geschlossen. Sollen Änderungen gespeichert werden?" _
, "Speichern und schließen?", MessageBoxButton.YesNoCancel, MessageBoxImage.Question)
Case MessageBoxResult.Cancel : e.Cancel = True
Case MessageBoxResult.Yes : _SpeichernAction()
End Select
End Sub
Private Sub CommandBinding_CanExecute(sender As Object, e As CanExecuteRoutedEventArgs)
e.CanExecute = True
End Sub
Private Sub CommandFremdSpieler_CanExecute(sender As Object, e As CanExecuteRoutedEventArgs)
e.CanExecute = SpielerGrid?.SelectedItem IsNot Nothing AndAlso DirectCast(SpielerGrid.SelectedItem, SpielerInfo).Fremd
End Sub
Private Sub CommandNew_Executed(sender As Object, e As ExecutedRoutedEventArgs)
Dim neuerTTR As Integer = 0
If SpielerGrid.SelectedItem IsNot Nothing Then
neuerTTR = DirectCast(SpielerGrid.SelectedItem, SpielerInfo).TTR - 1
End If
Dim dialog As New FremdSpielerDialog(_KlassementListe, New SpielerInfo With {.TTR = neuerTTR})
If dialog.ShowDialog() Then
SpielerGrid.BeginInit()
_SpielerListe.Add(dialog.EditierterSpieler)
SpielerGrid.EndInit()
End If
End Sub
Private Sub CommandDelete_Executed(sender As Object, e As ExecutedRoutedEventArgs)
Dim aktuellerSpieler = DirectCast(SpielerGrid.SelectedItem, SpielerInfo)
If MessageBox.Show("Wollen Sie wirklich diesen Spieler entfernen?", "Löschen?", MessageBoxButton.OKCancel, MessageBoxImage.Question, MessageBoxResult.Cancel) = MessageBoxResult.OK Then
_SpielerListe.Remove(aktuellerSpieler)
End If
End Sub
Private Sub CommandReplace_Executed(sender As Object, e As ExecutedRoutedEventArgs)
Dim aktuellerSpieler = DirectCast(SpielerGrid.SelectedItem, SpielerInfo)
Dim dialog As New FremdSpielerDialog(_KlassementListe, New SpielerInfo(aktuellerSpieler))
If dialog.ShowDialog() Then
SpielerGrid.BeginInit()
_SpielerListe.Remove(aktuellerSpieler)
_SpielerListe.Add(dialog.EditierterSpieler)
SpielerGrid.EndInit()
End If
End Sub
Private Sub Save_Click(sender As Object, e As RoutedEventArgs)
SpielerGrid.CommitEdit(DataGridEditingUnit.Row, True)
_SpeichernAction()
End Sub
Shared Function FindVisualParent(Of T As UIElement)(element As UIElement) As T
Dim parent = element
While parent IsNot Nothing
Dim correctlyTyped = TryCast(parent, T)
If correctlyTyped IsNot Nothing Then
Return correctlyTyped
End If
parent = TryCast(VisualTreeHelper.GetParent(parent), UIElement)
End While
Return Nothing
End Function
' Click-Through Verhalten adaptiert von
' http://wpf.codeplex.com/wikipage?title=Single-Click%20Editing&referringTitle=Tips%20%26%20Tricks&ProjectName=wpf
Public Sub DataGridCell_PreviewMouseLeftButtonDown(sender As Object, e As MouseButtonEventArgs)
Dim cell = DirectCast(sender, DataGridCell)
If cell Is Nothing OrElse cell.IsEditing OrElse cell.IsReadOnly Then Return
If Not cell.IsFocused Then
cell.Focus()
End If
Dim DataGrid = FindVisualParent(Of DataGrid)(cell)
If DataGrid Is Nothing Then Return
If DataGrid.SelectionUnit <> DataGridSelectionUnit.FullRow Then
If Not cell.IsSelected Then
cell.IsSelected = True
End If
Else
Dim row = FindVisualParent(Of DataGridRow)(cell)
If (row IsNot Nothing AndAlso Not row.IsSelected) Then
row.IsSelected = True
End If
End If
End Sub
Private Sub SuchFilter(sender As Object, e As FilterEventArgs)
e.Accepted = True
If Suche Is Nothing Then Return
Dim KlassementButtons = FindVisualChildren(Of ToggleButton)(KlassementFilterListe)
Dim KlassementFilterAktiv = Aggregate x In KlassementButtons Where x.IsChecked Into Any()
With DirectCast(e.Item, SpielerInfo)
If Unbezahlt.IsChecked AndAlso .Bezahlt Then
e.Accepted = False
Return
End If
If NichtAnwesend.IsChecked AndAlso .Anwesend Then
e.Accepted = False
Return
End If
If KlassementFilterAktiv Then
e.Accepted = False
For Each tb In FindVisualChildren(Of ToggleButton)(KlassementFilterListe)
If tb.IsChecked AndAlso tb.Content.ToString = .Klassement Then
e.Accepted = True
End If
Next
If Not e.Accepted Then Return
End If
If Not e.Accepted Then Return
e.Accepted = True
If String.IsNullOrEmpty(Suche.Text) Then Return
Dim SuchText = Suche.Text.ToLower
If .Vorname.ToLower.Contains(SuchText) Then Return
If .Nachname.ToLower.Contains(SuchText) Then Return
If .Verein.ToLower.Contains(SuchText) Then Return
If .Klassement.ToLower.Contains(SuchText) Then Return
End With
e.Accepted = False
End Sub
Shared Function FindVisualChildren(Of T As DependencyObject)(parent As DependencyObject) As IEnumerable(Of T)
Dim Children As New List(Of T)
If TypeOf parent Is T Then
Children.Add(DirectCast(parent, T))
Return Children
End If
For i = 0 To VisualTreeHelper.GetChildrenCount(parent) - 1
Dim child = VisualTreeHelper.GetChild(parent, i)
Children.AddRange(FindVisualChildren(Of T)(child))
Next
Return Children
End Function
Private Sub Button_Click(sender As Object, e As RoutedEventArgs)
Dim View = DirectCast(FindResource("FilteredSpielerListe"), CollectionViewSource)
For Each column In SpielerGrid.Columns
column.SortDirection = Nothing
Next
SpielerGrid.CommitEdit(DataGridEditingUnit.Row, True)
With View.SortDescriptions
.Clear()
.Add(New System.ComponentModel.SortDescription With {.PropertyName = "TTR", .Direction = ComponentModel.ListSortDirection.Descending})
.Add(New System.ComponentModel.SortDescription With {.PropertyName = "TTRMatchCount", .Direction = ComponentModel.ListSortDirection.Descending})
End With
End Sub
Private Sub UpdateFilter(sender As Object, e As RoutedEventArgs)
Dim View = DirectCast(FindResource("FilteredSpielerListe"), CollectionViewSource)
SpielerGrid.CommitEdit(DataGridEditingUnit.Row, True)
View.View.Refresh()
End Sub
Private Sub Drucken_Click(sender As Object, e As RoutedEventArgs)
With New PrintDialog
If .ShowDialog Then
Dim CollectionSource = DirectCast(FindResource("FilteredSpielerListe"), CollectionViewSource)
Dim l As New List(Of SpielerInfo)
For Each item As SpielerInfo In CollectionSource.View
l.Add(item)
Next
Dim doc As New FixedDocument
For Each page In New UserControlPaginator(l, New Size(.PrintableAreaWidth, .PrintableAreaHeight)).ErzeugePageContent
doc.Pages.Add(page)
Next
.PrintDocument(doc.DocumentPaginator, "Spielerliste - Aktuelle Sicht")
End If
End With
End Sub
End Class
Class StringIsEmptyConverter
Implements IValueConverter
Public Function Convert(value As Object, targetType As Type, parameter As Object, culture As Globalization.CultureInfo) As Object Implements IValueConverter.Convert
If String.IsNullOrEmpty(DirectCast(value, String)) Then
Return Visibility.Visible
Else
Return Visibility.Hidden
End If
End Function
Public Function ConvertBack(value As Object, targetType As Type, parameter As Object, culture As Globalization.CultureInfo) As Object Implements IValueConverter.ConvertBack
Throw New NotImplementedException
End Function
End Class
Public Class KlassementListe
Inherits ObjectModel.ObservableCollection(Of KlassementName)
End Class
Public Class KlassementName
Property Name As String
End Class
Public Class GeschlechtKonverter
Implements IValueConverter
Public Function Convert(value As Object, targetType As Type, parameter As Object, culture As Globalization.CultureInfo) As Object Implements IValueConverter.Convert
Dim geschlecht = DirectCast(value, Integer)
Select Case geschlecht
Case 0 : Return "w"
Case 1 : Return "m"
End Select
Throw New ArgumentException("Unbekanntes geschlecht: " & geschlecht)
End Function
Public Function ConvertBack(value As Object, targetType As Type, parameter As Object, culture As Globalization.CultureInfo) As Object Implements IValueConverter.ConvertBack
Throw New NotImplementedException
End Function
End Class
|
GoppeltM/PPC-Manager
|
Trunk/PPC Manager/StartlistenEditor/View/MainWindow.xaml.vb
|
Visual Basic
|
mit
| 10,828
|
'------------------------------------------------------------------------------
' <auto-generated>
' This code was generated by a tool.
' Runtime Version:4.0.30319.18408
'
' Changes to this file may cause incorrect behavior and will be lost if
' the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Namespace My.Resources
'This class was auto-generated by the StronglyTypedResourceBuilder
'class via a tool like ResGen or Visual Studio.
'To add or remove a member, edit your .ResX file then rerun ResGen
'with the /str option, or rebuild your VS project.
'''<summary>
''' A strongly-typed resource class, for looking up localized strings, etc.
'''</summary>
<Global.System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0"), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.Microsoft.VisualBasic.HideModuleNameAttribute()> _
Friend Module Resources
Private resourceMan As Global.System.Resources.ResourceManager
Private resourceCulture As Global.System.Globalization.CultureInfo
'''<summary>
''' Returns the cached ResourceManager instance used by this class.
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Friend ReadOnly Property ResourceManager() As Global.System.Resources.ResourceManager
Get
If Object.ReferenceEquals(resourceMan, Nothing) Then
Dim temp As Global.System.Resources.ResourceManager = New Global.System.Resources.ResourceManager("PA_1_W_Weinert.Resources", GetType(Resources).Assembly)
resourceMan = temp
End If
Return resourceMan
End Get
End Property
'''<summary>
''' Overrides the current thread's CurrentUICulture property for all
''' resource lookups using this strongly typed resource class.
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Friend Property Culture() As Global.System.Globalization.CultureInfo
Get
Return resourceCulture
End Get
Set(ByVal value As Global.System.Globalization.CultureInfo)
resourceCulture = value
End Set
End Property
End Module
End Namespace
|
winny-/CPS-240
|
Assignments/PA 1 W Weinert/PA 1 W Weinert/My Project/Resources.Designer.vb
|
Visual Basic
|
mit
| 2,723
|
'------------------------------------------------------------------------------
' <auto-generated>
' This code was generated by a tool.
' Runtime Version:4.0.30319.42000
'
' Changes to this file may cause incorrect behavior and will be lost if
' the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Namespace My
<Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "15.1.0.0"), _
Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Partial Friend NotInheritable Class MySettings
Inherits Global.System.Configuration.ApplicationSettingsBase
Private Shared defaultInstance As MySettings = CType(Global.System.Configuration.ApplicationSettingsBase.Synchronized(New MySettings()),MySettings)
#Region "My.Settings Auto-Save Functionality"
#If _MyType = "WindowsForms" Then
Private Shared addedHandler As Boolean
Private Shared addedHandlerLockObject As New Object
<Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Private Shared Sub AutoSaveSettings(sender As Global.System.Object, e As Global.System.EventArgs)
If My.Application.SaveMySettingsOnExit Then
My.Settings.Save()
End If
End Sub
#End If
#End Region
Public Shared ReadOnly Property [Default]() As MySettings
Get
#If _MyType = "WindowsForms" Then
If Not addedHandler Then
SyncLock addedHandlerLockObject
If Not addedHandler Then
AddHandler My.Application.Shutdown, AddressOf AutoSaveSettings
addedHandler = True
End If
End SyncLock
End If
#End If
Return defaultInstance
End Get
End Property
End Class
End Namespace
Namespace My
<Global.Microsoft.VisualBasic.HideModuleNameAttribute(), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute()> _
Friend Module MySettingsProperty
<Global.System.ComponentModel.Design.HelpKeywordAttribute("My.Settings")> _
Friend ReadOnly Property Settings() As Global.OracleHelper.My.MySettings
Get
Return Global.OracleHelper.My.MySettings.Default
End Get
End Property
End Module
End Namespace
|
Micmaz/DTIControls
|
DBHelpers/OracleHelper/My Project/Settings.Designer.vb
|
Visual Basic
|
mit
| 2,902
|
'------------------------------------------------------------------------------
' <auto-generated>
' This code was generated by a tool.
' Runtime Version:4.0.30319.42000
'
' Changes to this file may cause incorrect behavior and will be lost if
' the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Namespace My
<Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0"), _
Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Partial Friend NotInheritable Class MySettings
Inherits Global.System.Configuration.ApplicationSettingsBase
Private Shared defaultInstance As MySettings = CType(Global.System.Configuration.ApplicationSettingsBase.Synchronized(New MySettings), MySettings)
#Region "My.Settings Auto-Save Functionality"
#If _MyType = "WindowsForms" Then
Private Shared addedHandler As Boolean
Private Shared addedHandlerLockObject As New Object
<Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Private Shared Sub AutoSaveSettings(ByVal sender As Global.System.Object, ByVal e As Global.System.EventArgs)
If My.Application.SaveMySettingsOnExit Then
My.Settings.Save()
End If
End Sub
#End If
#End Region
Public Shared ReadOnly Property [Default]() As MySettings
Get
#If _MyType = "WindowsForms" Then
If Not addedHandler Then
SyncLock addedHandlerLockObject
If Not addedHandler Then
AddHandler My.Application.Shutdown, AddressOf AutoSaveSettings
addedHandler = True
End If
End SyncLock
End If
#End If
Return defaultInstance
End Get
End Property
End Class
End Namespace
Namespace My
<Global.Microsoft.VisualBasic.HideModuleNameAttribute(), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute()> _
Friend Module MySettingsProperty
<Global.System.ComponentModel.Design.HelpKeywordAttribute("My.Settings")> _
Friend ReadOnly Property Settings() As Global.ProyectoVB001.My.MySettings
Get
Return Global.ProyectoVB001.My.MySettings.Default
End Get
End Property
End Module
End Namespace
|
Vbnet2016001/proy001
|
ProyectoVB001/ProyectoVB001/My Project/Settings.Designer.vb
|
Visual Basic
|
mit
| 2,932
|
Imports System.Data
Partial Class PAS_fOrdenes_Compras
Inherits vis2formularios.frmReporte
Dim loObjetoReporte As CrystalDecisions.CrystalReports.Engine.ReportDocument
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim lcOrdenCompra As String = cusAplicacion.goFormatos.pcCondicionPrincipal
lcOrdenCompra = lcOrdenCompra.Substring(lcOrdenCompra.IndexOf("'"), (lcOrdenCompra.LastIndexOf("'") - lcOrdenCompra.IndexOf("'")) + 1)
Try
Dim loComandoSeleccionar1 As New StringBuilder()
loComandoSeleccionar1.AppendLine(" SELECT Ordenes_Compras.Usu_Cre ")
loComandoSeleccionar1.AppendLine("FROM Ordenes_Compras")
loComandoSeleccionar1.AppendLine(" JOIN Renglones_OCompras")
loComandoSeleccionar1.AppendLine(" ON Ordenes_Compras.Documento = Renglones_OCompras.Documento")
loComandoSeleccionar1.AppendLine(" JOIN Proveedores")
loComandoSeleccionar1.AppendLine(" ON Ordenes_Compras.Cod_Pro = Proveedores.Cod_Pro")
loComandoSeleccionar1.AppendLine(" JOIN Formas_Pagos")
loComandoSeleccionar1.AppendLine(" ON Ordenes_Compras.Cod_For = Formas_Pagos.Cod_For")
loComandoSeleccionar1.AppendLine(" JOIN Articulos ")
loComandoSeleccionar1.AppendLine(" ON Articulos.Cod_Art = Renglones_OCompras.Cod_Art")
loComandoSeleccionar1.AppendLine("WHERE " & cusAplicacion.goFormatos.pcCondicionPrincipal)
Dim loServicios1 As New cusDatos.goDatos
Dim laDatosReporte1 As DataSet = loServicios1.mObtenerTodosSinEsquema(loComandoSeleccionar1.ToString, "usuarioCreador")
Dim aString As String = laDatosReporte1.Tables(0).Rows(0).Item(0)
aString = Trim(aString)
Dim loComandoSeleccionar2 As New StringBuilder()
loComandoSeleccionar2.AppendLine(" SELECT Nom_Usu ")
loComandoSeleccionar2.AppendLine(" FROM Usuarios ")
loComandoSeleccionar2.AppendLine(" WHERE Cod_Usu = '" & aString & "'")
loComandoSeleccionar2.AppendLine(" AND Cod_Cli = " & goServicios.mObtenerCampoFormatoSQL(goCliente.pcCodigo))
Dim loServicios2 As New cusDatos.goDatos
goDatos.pcNombreAplicativoExterno = "Framework"
Dim laDatosReporte2 As DataSet = loServicios2.mObtenerTodosSinEsquema(loComandoSeleccionar2.ToString, "nombreUsuarioCreador")
Dim aString2 As String = laDatosReporte2.Tables("nombreUsuarioCreador").Rows(0).Item(0)
aString2 = RTrim(aString2)
Dim loComandoSeleccionar3 As New StringBuilder()
loComandoSeleccionar3.AppendLine("SELECT TOP 1 Cod_Usu ")
loComandoSeleccionar3.AppendLine("FROM Auditorias")
loComandoSeleccionar3.AppendLine("WHERE Documento = " & lcOrdenCompra)
loComandoSeleccionar3.AppendLine(" AND Tabla = 'Ordenes_Compras'")
loComandoSeleccionar3.AppendLine(" AND Accion = 'Confirmar'")
loComandoSeleccionar3.AppendLine("ORDER BY Registro DESC ")
Dim loServicios3 As New cusDatos.goDatos
Dim laDatosReporte3 As DataSet = loServicios3.mObtenerTodosSinEsquema(loComandoSeleccionar3.ToString, "usuarioConfirma")
Dim aString3 As String = laDatosReporte3.Tables(0).Rows(0).Item(0)
aString3 = Trim(aString3)
Dim loComandoSeleccionar4 As New StringBuilder()
loComandoSeleccionar4.AppendLine(" SELECT Nom_Usu ")
loComandoSeleccionar4.AppendLine(" FROM Usuarios ")
loComandoSeleccionar4.AppendLine(" WHERE Cod_Usu = '" & aString3 & "'")
loComandoSeleccionar4.AppendLine(" AND Cod_Cli = " & goServicios.mObtenerCampoFormatoSQL(goCliente.pcCodigo))
Dim loServicios4 As New cusDatos.goDatos
goDatos.pcNombreAplicativoExterno = "Framework"
Dim laDatosReporte4 As DataSet = loServicios4.mObtenerTodosSinEsquema(loComandoSeleccionar4.ToString, "nombreUsuarioConfirma")
Dim aString4 As String = laDatosReporte4.Tables("nombreUsuarioConfirma").Rows(0).Item(0)
aString4 = RTrim(aString4)
Dim loComandoSeleccionar5 As New StringBuilder()
loComandoSeleccionar5.AppendLine(" SELECT Ordenes_Compras.Cod_Pro, ")
loComandoSeleccionar5.AppendLine(" (CASE WHEN (Proveedores.Generico = 0 AND Ordenes_Compras.Nom_Pro = '') THEN Proveedores.Nom_Pro ELSE ")
loComandoSeleccionar5.AppendLine(" (CASE WHEN (Ordenes_Compras.Nom_Pro = '') THEN Proveedores.Nom_Pro ELSE Ordenes_Compras.Nom_Pro END) END) AS Nom_Pro, ")
loComandoSeleccionar5.AppendLine(" (CASE WHEN (Proveedores.Generico = 0 AND Ordenes_Compras.Nom_Pro = '') THEN Proveedores.Rif ELSE ")
loComandoSeleccionar5.AppendLine(" (CASE WHEN (Ordenes_Compras.Rif = '') THEN Proveedores.Rif ELSE Ordenes_Compras.Rif END) END) AS Rif, ")
loComandoSeleccionar5.AppendLine(" Proveedores.Nit, ")
loComandoSeleccionar5.AppendLine(" (CASE WHEN (Proveedores.Generico = 0 AND Ordenes_Compras.Nom_Pro = '') THEN SUBSTRING(Proveedores.Dir_Fis,1, 200) ELSE ")
loComandoSeleccionar5.AppendLine(" (CASE WHEN (SUBSTRING(Ordenes_Compras.Dir_Fis,1, 200) = '') THEN SUBSTRING(Proveedores.Dir_Fis,1, 200) ELSE SUBSTRING(Ordenes_Compras.Dir_Fis,1, 200) END) END) AS Dir_Fis, ")
loComandoSeleccionar5.AppendLine(" (CASE WHEN (Proveedores.Generico = 0 AND Ordenes_Compras.Nom_Pro = '') THEN Proveedores.Telefonos ELSE ")
loComandoSeleccionar5.AppendLine(" (CASE WHEN (Ordenes_Compras.Telefonos = '') THEN Proveedores.Telefonos ELSE Ordenes_Compras.Telefonos END) END) AS Telefonos, ")
loComandoSeleccionar5.AppendLine(" Proveedores.Correo, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Documento, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Por_Des1 AS Por_Des1_Enc, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Mon_Des1 AS Mon_Des1_Enc, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Por_Rec1 AS Por_Rec1_Enc, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Mon_Rec1 AS Mon_Rec1_Enc, ")
loComandoSeleccionar5.AppendLine(" Renglones_OCompras.Cod_Uni, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Fec_Ini, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Fec_Fin, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Mon_Bru, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Por_Imp1, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Dis_Imp, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Mon_Imp1, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Mon_Net, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Comentario, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Status,")
loComandoSeleccionar5.AppendLine(" '" & aString2 & "' AS Usuario_Crea,")
loComandoSeleccionar5.AppendLine(" '" & aString4 & "' AS Usuario_Confirma,")
loComandoSeleccionar5.AppendLine(" Formas_Pagos.Nom_For, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Cod_Ven, ")
loComandoSeleccionar5.AppendLine(" Renglones_OCompras.Cod_Art, ")
loComandoSeleccionar5.AppendLine(" Articulos.Nom_Art AS Nom_Art, ")
loComandoSeleccionar5.AppendLine(" Articulos.Generico AS Generico,")
loComandoSeleccionar5.AppendLine(" Renglones_OCompras.Notas AS Notas,")
loComandoSeleccionar5.AppendLine(" Renglones_OCompras.Can_Art1, ")
loComandoSeleccionar5.AppendLine(" Renglones_OCompras.Precio1 As Precio1, ")
loComandoSeleccionar5.AppendLine(" Renglones_OCompras.Mon_Net As Neto, ")
loComandoSeleccionar5.AppendLine(" Renglones_OCompras.Doc_Ori, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Registro As Fec_Cre, ")
loComandoSeleccionar5.AppendLine(" Ordenes_Compras.Fec_Aut1 As Fec_Aut ")
loComandoSeleccionar5.AppendLine("FROM Ordenes_Compras")
loComandoSeleccionar5.AppendLine(" JOIN Renglones_OCompras")
loComandoSeleccionar5.AppendLine(" ON Ordenes_Compras.Documento = Renglones_OCompras.Documento")
loComandoSeleccionar5.AppendLine(" JOIN Proveedores")
loComandoSeleccionar5.AppendLine(" ON Ordenes_Compras.Cod_Pro = Proveedores.Cod_Pro")
loComandoSeleccionar5.AppendLine(" JOIN Formas_Pagos")
loComandoSeleccionar5.AppendLine(" ON Ordenes_Compras.Cod_For = Formas_Pagos.Cod_For")
loComandoSeleccionar5.AppendLine(" JOIN Articulos ")
loComandoSeleccionar5.AppendLine(" ON Articulos.Cod_Art = Renglones_OCompras.Cod_Art")
loComandoSeleccionar5.AppendLine("WHERE " & cusAplicacion.goFormatos.pcCondicionPrincipal)
'Me.mEscribirConsulta(loComandoSeleccionar5.ToString())
Dim loServicios5 As New cusDatos.goDatos
Dim laDatosReporte5 As DataSet = loServicios5.mObtenerTodosSinEsquema(loComandoSeleccionar5.ToString, "curReportes")
Dim lcXml As String = "<impuesto></impuesto>"
Dim lcPorcentajesImpueto As String
Dim loImpuestos As New System.Xml.XmlDocument()
lcPorcentajesImpueto = "("
'Recorre cada renglon de la tabla
For lnNumeroFila As Integer = 0 To laDatosReporte5.Tables(0).Rows.Count - 1
lcXml = laDatosReporte5.Tables(0).Rows(lnNumeroFila).Item("dis_imp")
If String.IsNullOrEmpty(lcXml.Trim()) Then
Continue For
End If
loImpuestos.LoadXml(lcXml)
'En cada renglón lee el contenido de la distribució de impuestos
For Each loImpuesto As System.Xml.XmlNode In loImpuestos.SelectNodes("impuestos/impuesto")
If lnNumeroFila = laDatosReporte5.Tables(0).Rows.Count - 1 Then
If CDec(loImpuesto.SelectSingleNode("porcentaje").InnerText) <> 0 Then
lcPorcentajesImpueto = lcPorcentajesImpueto & ", " & CDec(loImpuesto.SelectSingleNode("porcentaje").InnerText) & "%"
End If
End If
Next loImpuesto
Next lnNumeroFila
lcPorcentajesImpueto = lcPorcentajesImpueto & ")"
lcPorcentajesImpueto = lcPorcentajesImpueto.Replace("(,", "(")
'--------------------------------------------------'
' Carga la imagen del logo en cusReportes '
'--------------------------------------------------'
Me.mCargarLogoEmpresa(laDatosReporte5.Tables(0), "LogoEmpresa")
'-------------------------------------------------------------------------------------------------------
' Verificando si el select (tabla nº0) trae registros
'-------------------------------------------------------------------------------------------------------
If (laDatosReporte5.Tables(0).Rows.Count <= 0) Then
Me.WbcAdministradorMensajeModal.mMostrarMensajeModal("Información", _
"No se Encontraron Registros para los Parámetros Especificados. ", _
vis3Controles.wbcAdministradorMensajeModal.enumTipoMensaje.KN_Informacion, _
"350px", _
"200px")
End If
loObjetoReporte = cusAplicacion.goFormatos.mCargarInforme("PAS_fOrdenes_Compras", laDatosReporte5)
lcPorcentajesImpueto = lcPorcentajesImpueto.Replace(".", ",")
CType(loObjetoReporte.ReportDefinition.ReportObjects("Text25"), CrystalDecisions.CrystalReports.Engine.TextObject).Text = lcPorcentajesImpueto.ToString
Me.mTraducirReporte(loObjetoReporte)
Me.mFormatearCamposReporte(loObjetoReporte)
Me.crvPAS_fOrdenes_Compras.ReportSource = loObjetoReporte
Catch loExcepcion As Exception
Me.WbcAdministradorMensajeModal.mMostrarMensajeModal("Error", _
"No se pudo Completar el Proceso: " & loExcepcion.Message, _
vis3Controles.wbcAdministradorMensajeModal.enumTipoMensaje.KN_Error, _
"auto", _
"auto")
End Try
End Sub
Protected Sub Page_Unload(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Unload
Try
loObjetoReporte.Close()
Catch loExcepcion As Exception
End Try
End Sub
End Class
'-------------------------------------------------------------------------------------------'
' Fin del codigo
'-------------------------------------------------------------------------------------------'
' JJD: 08/11/08: Programacion inicial
'-------------------------------------------------------------------------------------------'
' CMS: 10/09/09: Se ajusto el nombre del articulo para los casos de aquellos articulos gen.
'-------------------------------------------------------------------------------------------'
' JJD: 09/01/10: Se cambio para que leyera datos de genericos de la Cotizacion cuando aplique
'-------------------------------------------------------------------------------------------'
' CMS: 17/03/10: Se aplicaron los metodos carga de imagen y validacion de registro cero
'-------------------------------------------------------------------------------------------'
' MAT: 02/09/11: Adición de Comentario en Renglones
'-------------------------------------------------------------------------------------------'
|
kodeitsolutions/ef-reports
|
PAS_fOrdenes_Compras.aspx.vb
|
Visual Basic
|
mit
| 14,354
|
'------------------------------------------------------------------------------
' <auto-generated>
' This code was generated by a tool.
' Runtime Version:4.0.30319.42000
'
' Changes to this file may cause incorrect behavior and will be lost if
' the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Namespace My
<Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0"), _
Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Partial Friend NotInheritable Class MySettings
Inherits Global.System.Configuration.ApplicationSettingsBase
Private Shared defaultInstance As MySettings = CType(Global.System.Configuration.ApplicationSettingsBase.Synchronized(New MySettings), MySettings)
#Region "My.Settings Auto-Save Functionality"
#If _MyType = "WindowsForms" Then
Private Shared addedHandler As Boolean
Private Shared addedHandlerLockObject As New Object
<Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Private Shared Sub AutoSaveSettings(ByVal sender As Global.System.Object, ByVal e As Global.System.EventArgs)
If My.Application.SaveMySettingsOnExit Then
My.Settings.Save()
End If
End Sub
#End If
#End Region
Public Shared ReadOnly Property [Default]() As MySettings
Get
#If _MyType = "WindowsForms" Then
If Not addedHandler Then
SyncLock addedHandlerLockObject
If Not addedHandler Then
AddHandler My.Application.Shutdown, AddressOf AutoSaveSettings
addedHandler = True
End If
End SyncLock
End If
#End If
Return defaultInstance
End Get
End Property
End Class
End Namespace
Namespace My
<Global.Microsoft.VisualBasic.HideModuleNameAttribute(), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute()> _
Friend Module MySettingsProperty
<Global.System.ComponentModel.Design.HelpKeywordAttribute("My.Settings")> _
Friend ReadOnly Property Settings() As Global.CheatGenerator.My.MySettings
Get
Return Global.CheatGenerator.My.MySettings.Default
End Get
End Property
End Module
End Namespace
|
evandixon/Sky-Editor
|
CheatGenerator/My Project/Settings.Designer.vb
|
Visual Basic
|
mit
| 3,007
|
Imports System.Xml
Public Class Persona
Private _nombre As String
Public Property Nombre() As String
Get
Return _nombre
End Get
Set(ByVal value As String)
_nombre = value
End Set
End Property
Private _apellido As String
Public Property Apellido() As String
Get
Return _apellido
End Get
Set(ByVal value As String)
_apellido = value
End Set
End Property
Private _direccion As String
Public Property Direccion() As String
Get
Return _direccion
End Get
Set(ByVal value As String)
_direccion = value
End Set
End Property
Private _telefono As String
Public Property Telefono() As String
Get
Return _telefono
End Get
Set(ByVal value As String)
_telefono = value
End Set
End Property
Public Sub New()
End Sub
Public Sub New(nombre As String, apellido As String, telefono As String, direccion As String)
Me.Nombre = nombre
Me.Apellido = apellido
Me.Telefono = telefono
Me.Direccion = direccion
End Sub
Public Overridable Function ValidarDatos()
Return False
End Function
End Class
|
ProgrammersCats/Proyecto1P
|
Module/Module/Persona.vb
|
Visual Basic
|
mit
| 1,319
|
Imports System.Runtime.InteropServices
Imports System.Drawing
Imports ESRI.ArcGIS.Framework
Imports ESRI.ArcGIS.ArcMapUI
Imports System.Windows.Forms
Imports ESRI.ArcGIS.Editor
Imports ESRI.ArcGIS.EditorExt
Imports ESRI.ArcGIS.esriSystem
Imports ESRI.ArcGIS.Geodatabase
Imports ESRI.ArcGIS.Display
Imports ESRI.ArcGIS.Geometry
'**
'Nom de la composante : cmdAdoucir.vb
'
'''<summary>
''' Commande qui permet d'adoucir les lignes et les limites des polygones pour les éléments sélectionnés selon une distance minimum.
'''</summary>
'''
'''<remarks>
'''Ce traitement est utilisable en mode interactif à l'aide de ses interfaces graphiques et doit être utilisé dans ArcMap (ArcGisESRI).
'''
'''Auteur : Michel Pothier
'''Date : 18 septembre 2017
'''</remarks>
'''
Public Class cmdAdoucir
Inherits ESRI.ArcGIS.Desktop.AddIns.Button
Dim gpApp As IApplication = Nothing 'Interface ESRI contenant l'application ArcMap
Dim gpMxDoc As IMxDocument = Nothing 'Interface ESRI contenant un document ArcMap
Public Sub New()
Try
'Vérifier si l'application est définie
If Not Hook Is Nothing Then
'Définir l'application
gpApp = CType(Hook, IApplication)
'Vérifier si l'application est ArcMap
If TypeOf Hook Is IMxApplication Then
'Rendre active la commande
Enabled = True
'Définir le document
gpMxDoc = CType(gpApp.Document, IMxDocument)
Else
'Rendre désactive la commande
Enabled = False
End If
End If
Catch ex As Exception
'Message d'erreur
MsgBox(ex.ToString)
End Try
End Sub
Protected Overrides Sub OnClick()
'Déclarer les variables de travail
Dim pMouseCursor As IMouseCursor = Nothing 'Interface qui permet de changer l'image du curseur
Dim pTrackCancel As ITrackCancel = Nothing 'Interface qui permet d'annuler la sélection avec la touche ESC.
Dim dDateDebut As Date = Nothing 'Date de début du traitement.
Dim dDateFin As Date = Nothing 'Date de fin du traitement.
Dim dTempsTraitement As TimeSpan = Nothing 'Temps d'exécution du traitement.
Dim iNbELem As Integer = 0 'Contient le nombre d'éléments traités.
Try
'Changer le curseur en Sablier pour montrer qu'une tâche est en cours
pMouseCursor = New MouseCursorClass
pMouseCursor.SetCursor(2)
'Si la référence spatiale est projeter
If TypeOf (m_MxDocument.FocusMap.SpatialReference) Is IProjectedCoordinateSystem Then
'Définir la date de début
dDateDebut = System.DateTime.Now
'Permettre d'annuler la sélection avec la touche ESC
pTrackCancel = New CancelTracker
pTrackCancel.CancelOnKeyPress = True
pTrackCancel.CancelOnClick = False
'Permettre l'affichage de la barre de progression
iNbELem = m_MxDocument.FocusMap.SelectionCount
m_Application.StatusBar.ProgressBar.Position = 0
m_Application.StatusBar.ShowProgressBar("Adoucir les lignes et les limites des polygones ...", 0, iNbELem, 1, True)
pTrackCancel.Progressor = m_Application.StatusBar.ProgressBar
'Afficher le message de début du traitement
m_MenuGeneralisation.tabEdition.SelectTab(2)
m_MenuGeneralisation.rtbMessages.Text = "Adoucir les lignes et les limites des polygones ... " & vbCrLf & vbCrLf
m_MenuGeneralisation.rtbMessages.Text = m_MenuGeneralisation.rtbMessages.Text & "Début du traitement : " & dDateDebut.ToString & vbCrLf
m_MenuGeneralisation.rtbMessages.Text = m_MenuGeneralisation.rtbMessages.Text & "Précision : " & m_Precision.ToString & vbCrLf
m_MenuGeneralisation.rtbMessages.Text = m_MenuGeneralisation.rtbMessages.Text & "Distance latérale : " & m_DistanceLaterale.ToString & vbCrLf
m_MenuGeneralisation.rtbMessages.Text = m_MenuGeneralisation.rtbMessages.Text & "Distance minimale entre deux sommets : " & m_DistanceDensifier.ToString & vbCrLf
'Adoucie les lignes et les limites des polygones pour les éléments sélectionnés
modGeneralisation.Adoucir(m_Precision, m_DistanceLaterale, m_DistanceDensifier, pTrackCancel)
'Définir la date de fin
dDateFin = System.DateTime.Now
'Afficher le message de fin du traitement
m_MenuGeneralisation.rtbMessages.Text = m_MenuGeneralisation.rtbMessages.Text & "Fin du traitement : " & dDateFin.ToString & vbCrLf & vbCrLf
'Définir le temp de traitement
dTempsTraitement = dDateFin.Subtract(dDateDebut).Add(New TimeSpan(5000000))
'Afficher le message de temps du traitement
m_MenuGeneralisation.rtbMessages.Text = m_MenuGeneralisation.rtbMessages.Text & "Temps de traitement : " & dTempsTraitement.ToString.Substring(0, 8) & vbCrLf
'Afficher le nombre d'éléments
m_MenuGeneralisation.rtbMessages.Text = m_MenuGeneralisation.rtbMessages.Text & "Nombre d'éléments traités : " & iNbELem.ToString & vbCrLf
'Si la référence spatiale est géographique
Else
'Afficher le nombre d'erreurs
m_MenuGeneralisation.tabEdition.SelectTab(2)
m_MenuGeneralisation.rtbMessages.Text = "ERREUR : La référence spatiale ne doit pas être géographique!"
End If
Catch ex As Exception
'Message d'erreur
MsgBox(ex.ToString)
Finally
'Cacher la barre de progression
pTrackCancel.Progressor.Hide()
'Vider la mémoire
pMouseCursor = Nothing
pTrackCancel = Nothing
End Try
End Sub
Protected Overrides Sub OnUpdate()
'Déclarer les variables
Dim pEditor As IEditor = Nothing 'Interface ESRI pour effectuer l'édition des éléments.
Try
'Définir la valeur par défaut
Enabled = False
'Interface pour vérifer si on est en mode édition
pEditor = CType(m_Application.FindExtensionByName("ESRI Object Editor"), IEditor)
'Vérifier si au moins un élément est sélectionné et si on est en mode édition
If gpMxDoc.FocusMap.SelectionCount > 0 And pEditor.EditState = esriEditState.esriStateEditing And m_MenuGeneralisation IsNot Nothing Then
Enabled = True
End If
Catch ex As Exception
'Message d'erreur
MsgBox(ex.ToString)
Finally
'Vider la mémoire
pEditor = Nothing
End Try
End Sub
End Class
|
MichelPothier/GeneralisationCartographique
|
BarreGeneralisation/vbnet/cmdAdoucir.vb
|
Visual Basic
|
mit
| 7,081
|
<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Class FormColors_Category
Inherits System.Windows.Forms.Form
'Form overrides dispose to clean up the component list.
<System.Diagnostics.DebuggerNonUserCode()> _
Protected Overrides Sub Dispose(ByVal disposing As Boolean)
Try
If disposing AndAlso components IsNot Nothing Then
components.Dispose()
End If
Finally
MyBase.Dispose(disposing)
End Try
End Sub
'Required by the Windows Form Designer
Private components As System.ComponentModel.IContainer
'NOTE: The following procedure is required by the Windows Form Designer
'It can be modified using the Windows Form Designer.
'Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> _
Private Sub InitializeComponent()
Me.lbCodeDtl = New System.Windows.Forms.Label()
Me.lbCode = New System.Windows.Forms.Label()
Me.txtnama = New System.Windows.Forms.TextBox()
Me.txtkode = New System.Windows.Forms.TextBox()
Me.DataGridView1 = New System.Windows.Forms.DataGridView()
Me.Label3 = New System.Windows.Forms.Label()
Me.MenuStrip1 = New System.Windows.Forms.MenuStrip()
Me.SaveToolStripMenuItem = New System.Windows.Forms.ToolStripMenuItem()
CType(Me.DataGridView1, System.ComponentModel.ISupportInitialize).BeginInit()
Me.MenuStrip1.SuspendLayout()
Me.SuspendLayout()
'
'lbCodeDtl
'
Me.lbCodeDtl.AutoSize = True
Me.lbCodeDtl.Location = New System.Drawing.Point(12, 72)
Me.lbCodeDtl.Name = "lbCodeDtl"
Me.lbCodeDtl.Size = New System.Drawing.Size(16, 13)
Me.lbCodeDtl.TabIndex = 97
Me.lbCodeDtl.Text = "..."
'
'lbCode
'
Me.lbCode.AutoSize = True
Me.lbCode.Location = New System.Drawing.Point(12, 46)
Me.lbCode.Name = "lbCode"
Me.lbCode.Size = New System.Drawing.Size(16, 13)
Me.lbCode.TabIndex = 96
Me.lbCode.Text = "..."
'
'txtnama
'
Me.txtnama.Location = New System.Drawing.Point(92, 69)
Me.txtnama.Name = "txtnama"
Me.txtnama.Size = New System.Drawing.Size(184, 20)
Me.txtnama.TabIndex = 1
'
'txtkode
'
Me.txtkode.Enabled = False
Me.txtkode.Location = New System.Drawing.Point(92, 43)
Me.txtkode.Name = "txtkode"
Me.txtkode.Size = New System.Drawing.Size(184, 20)
Me.txtkode.TabIndex = 0
Me.txtkode.TabStop = False
'
'DataGridView1
'
Me.DataGridView1.AllowUserToAddRows = False
Me.DataGridView1.AllowUserToDeleteRows = False
Me.DataGridView1.AllowUserToOrderColumns = True
Me.DataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize
Me.DataGridView1.Location = New System.Drawing.Point(12, 123)
Me.DataGridView1.Name = "DataGridView1"
Me.DataGridView1.ReadOnly = True
Me.DataGridView1.Size = New System.Drawing.Size(355, 196)
Me.DataGridView1.TabIndex = 98
'
'Label3
'
Me.Label3.AutoSize = True
Me.Label3.Font = New System.Drawing.Font("Microsoft Sans Serif", 36.0!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.Label3.Location = New System.Drawing.Point(338, 15)
Me.Label3.Name = "Label3"
Me.Label3.Size = New System.Drawing.Size(126, 55)
Me.Label3.TabIndex = 99
Me.Label3.Text = "Tittle"
Me.Label3.Visible = False
'
'MenuStrip1
'
Me.MenuStrip1.Items.AddRange(New System.Windows.Forms.ToolStripItem() {Me.SaveToolStripMenuItem})
Me.MenuStrip1.Location = New System.Drawing.Point(0, 0)
Me.MenuStrip1.Name = "MenuStrip1"
Me.MenuStrip1.Size = New System.Drawing.Size(378, 24)
Me.MenuStrip1.TabIndex = 100
Me.MenuStrip1.Text = "MenuStrip1"
'
'SaveToolStripMenuItem
'
Me.SaveToolStripMenuItem.Name = "SaveToolStripMenuItem"
Me.SaveToolStripMenuItem.Size = New System.Drawing.Size(43, 20)
Me.SaveToolStripMenuItem.Text = "&Save"
'
'FormColors_Category
'
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
Me.BackColor = System.Drawing.SystemColors.ButtonHighlight
Me.ClientSize = New System.Drawing.Size(378, 331)
Me.Controls.Add(Me.Label3)
Me.Controls.Add(Me.DataGridView1)
Me.Controls.Add(Me.lbCodeDtl)
Me.Controls.Add(Me.lbCode)
Me.Controls.Add(Me.txtnama)
Me.Controls.Add(Me.txtkode)
Me.Controls.Add(Me.MenuStrip1)
Me.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle
Me.MainMenuStrip = Me.MenuStrip1
Me.MaximizeBox = False
Me.MinimizeBox = False
Me.Name = "FormColors_Category"
Me.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen
Me.Text = "..."
CType(Me.DataGridView1, System.ComponentModel.ISupportInitialize).EndInit()
Me.MenuStrip1.ResumeLayout(False)
Me.MenuStrip1.PerformLayout()
Me.ResumeLayout(False)
Me.PerformLayout()
End Sub
Friend WithEvents lbCodeDtl As System.Windows.Forms.Label
Friend WithEvents lbCode As System.Windows.Forms.Label
Friend WithEvents txtnama As System.Windows.Forms.TextBox
Friend WithEvents txtkode As System.Windows.Forms.TextBox
Friend WithEvents DataGridView1 As System.Windows.Forms.DataGridView
Friend WithEvents Label3 As System.Windows.Forms.Label
Friend WithEvents MenuStrip1 As System.Windows.Forms.MenuStrip
Friend WithEvents SaveToolStripMenuItem As System.Windows.Forms.ToolStripMenuItem
End Class
|
doters/electrohell
|
stockingElectrohell 02-04-16/stockingElectrohell/stockingElectrohell/forms/FormColors_Category.Designer.vb
|
Visual Basic
|
mit
| 6,042
|
Imports System.Text
Imports Microsoft.VisualStudio.TestTools.UnitTesting
Imports Intrigue
Imports Intrigue.Nodes
Imports Intrigue.Parsing
<TestClass()> Public Class ParserAndJsonTest
<TestMethod()> Public Sub Parser_json_arrays()
Assert.AreEqual(
"(make-jarray 1 2 3)",
Parser.Parse("[ 1, 2, 3 ]").ToString)
'Assert.AreEqual(
' "(let ((var0 0) (var1 1)) ((do-this var0) (do-that var1)))",
' Parser.Parse(
' Util.NewString(
' <![CDATA[
' let
' (
' var0 0
' var1 1
' (
' do-this var0
' do-that var1
' ]]>)).ToString)
End Sub
<TestMethod()> Public Sub Parser_json_objects()
Assert.AreEqual(
"(make-jobject ""a"" 1 ""b"" 2)",
Parser.Parse("{ ""a"": 1, ""b"": 2 }").ToString)
Assert.AreEqual(
"(make-jobject ""a"" 1 ""b"" 2)",
Parser.Parse("{ ""a"": 1, ""b"": 2}").ToString)
End Sub
<TestMethod()> Public Sub Parser_json_composites()
Assert.AreEqual(
"(make-jobject ""a"" 1 ""b"" (make-jarray 1 2 (make-jobject ""c"" ""nada"")))",
Parser.Parse("{ ""a"": 1, ""b"": [ 1, 2, { ""c"": ""nada"" } ] }").ToString)
End Sub
<TestMethod()> Public Sub Parser_json_and_errors()
Dim e As Exception = Nothing
Try
Parser.Parse("[ ""a"": 1, ""b"": 2 ]")
Catch e
End Try
Assert.AreEqual("Colons are not allowed in arrays", e.Message)
e = Nothing
Try
Parser.Parse("( 1, 2 )")
Catch e
End Try
Assert.AreEqual("Commas and colons are not allowed in plain lists", e.Message)
End Sub
End Class
|
jmettraux/Intrigue
|
Intrigue.Tests/ParserAndJsonTest.vb
|
Visual Basic
|
mit
| 1,902
|
'------------------------------------------------------------------------------
' <auto-generated>
' 此代码由工具生成。
' 运行时版本:4.0.30319.42000
'
' 对此文件的更改可能会导致不正确的行为，并且如果
' 重新生成代码，这些更改将会丢失。
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Imports System
Namespace My.Resources
'此类是由 StronglyTypedResourceBuilder
'类通过类似于 ResGen 或 Visual Studio 的工具自动生成的。
'若要添加或移除成员，请编辑 .ResX 文件，然后重新运行 ResGen
'(以 /str 作为命令选项)，或重新生成 VS 项目。
'''<summary>
''' 一个强类型的资源类，用于查找本地化的字符串等。
'''</summary>
<Global.System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0"), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.Microsoft.VisualBasic.HideModuleNameAttribute()> _
Public Module Resources
Private resourceMan As Global.System.Resources.ResourceManager
Private resourceCulture As Global.System.Globalization.CultureInfo
'''<summary>
''' 返回此类使用的缓存的 ResourceManager 实例。
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Public ReadOnly Property ResourceManager() As Global.System.Resources.ResourceManager
Get
If Object.ReferenceEquals(resourceMan, Nothing) Then
Dim temp As Global.System.Resources.ResourceManager = New Global.System.Resources.ResourceManager("报价.Resources", GetType(Resources).Assembly)
resourceMan = temp
End If
Return resourceMan
End Get
End Property
'''<summary>
''' 使用此强类型资源类，为所有资源查找
''' 重写当前线程的 CurrentUICulture 属性。
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Public Property Culture() As Global.System.Globalization.CultureInfo
Get
Return resourceCulture
End Get
Set
resourceCulture = value
End Set
End Property
'''<summary>
''' 查找 System.Byte[] 类型的本地化资源。
'''</summary>
Public ReadOnly Property excel_out() As Byte()
Get
Dim obj As Object = ResourceManager.GetObject("excel_out", resourceCulture)
Return CType(obj,Byte())
End Get
End Property
End Module
End Namespace
|
2niuhe/vb_access
|
WindowsApplication1/My Project/Resources.Designer.vb
|
Visual Basic
|
mit
| 3,156
|
Option Strict Off
Option Explicit On
Friend Class frmOrderItemQuick
Inherits System.Windows.Forms.Form
Dim adoPrimaryRS As ADODB.Recordset
Private Sub loadLanguage()
'frmOrderItemQuick = No Code [GRV Quick Edit]
'rsLang.filter = "LanguageLayoutLnk_LanguageID=" & 0000
'If rsLang.RecordCount Then frmOrderItemQuick.Caption = rsLang("LanguageLayoutLnk_Description"): frmOrderItemQuick.RightToLeft = rsLang("LanguageLayoutLnk_RightTL")
'lblName = No Code/Dynamic/NA?
'chkBreakPack = No Code [Break Pack]
'rsLang.filter = "LanguageLayoutLnk_LanguageID=" & 0000
'If rsLang.RecordCount Then chkBreakPack.Caption = rsLang("LanguageLayoutLnk_Description"): chkBreakPack.RightToLeft = rsLang("LanguageLayoutLnk_RightTL")
'_lbl_0 = No Code [Quantity]
'rsLang.filter = "LanguageLayoutLnk_LanguageID=" & 0000
'If rsLang.RecordCount Then _lbl_0.Caption = rsLang("LanguageLayoutLnk_Description"): _lbl_0.RightToLeft = rsLang("LanguageLayoutLnk_RightTL")
' rsLang.filter = "LanguageLayoutLnk_LanguageID=" & 1151 'Price|Checked
' If rsLang.RecordCount Then _lbl_2.Caption = rsLang("LanguageLayoutLnk_Description"): _lbl_2.RightToLeft = rsLang("LanguageLayoutLnk_RightTL")
'
' rsLang.filter = "LanguageLayoutLnk_LanguageID=" & 1662 'Discount|Checked
' If rsLang.RecordCount Then Label1.Caption = rsLang("LanguageLayoutLnk_Description"): Label1.RightToLeft = rsLang("LanguageLayoutLnk_RightTL")
'
'_lbl_1 = No Code [Surcharges]
'rsLang.filter = "LanguageLayoutLnk_LanguageID=" & 0000
'If rsLang.RecordCount Then _lbl_1.Caption = rsLang("LanguageLayoutLnk_Description"): _lbl_1.RightToLeft = rsLang("LanguageLayoutLnk_RightTL")
' rsLang.filter = "LanguageLayoutLnk_LanguageID=" & 1217 'Proceed|Checked
' If rsLang.RecordCount Then cmdProceed.Caption = rsLang("LanguageLayoutLnk_Description"): cmdProceed.RightToLeft = rsLang("LanguageLayoutLnk_RightTL")
'
' rsHelp.filter = "Help_Section=0 AND Help_Form='" & Me.Name & "'"
' If rsHelp.RecordCount Then Me.ToolTip1 = rsHelp("Help_ContextID")
End Sub
Private Sub chkBreakPack_Click(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs)
'If chkBreakPack.value Then
' Me.txtMin.Tag = adoPrimaryRS.Fields("StockItem_UnitCost").Value
' Else
' Me.txtMin.Tag = adoPrimaryRS.Fields("StockItem_ListCost").Value
' End If
Select Case frmGRVitem.activePrice
Case 0
Me.txtMin.Text = FormatNumber(Me.txtMin.Tag, 2)
Case 1
Me.txtMin.Text = FormatNumber(CDec(txtMin.Tag) * (1 + CDbl(frmGRVitem.gridItem.get_TextMatrix(frmGRVitem.gridItem.row, frmGRVitem.colVAT)) / 100), 2)
Case 2
Me.txtMin.Text = FormatNumber(CDec(Me.txtMin.Tag) + CDec(frmGRVitem.gridItem.get_TextMatrix(frmGRVitem.gridItem.row, frmGRVitem.colDepositExclusive)), 2)
Case 3
Me.txtMin.Text = FormatNumber((CDec(Me.txtMin.Tag) + CDec(frmGRVitem.gridItem.get_TextMatrix(frmGRVitem.gridItem.row, frmGRVitem.colDepositExclusive))) * (1 + CDbl(frmGRVitem.gridItem.get_TextMatrix(frmGRVitem.gridItem.row, frmGRVitem.colVAT)) / 100), 2)
End Select
End Sub
Private Sub chkBreakPack_KeyPress(ByRef KeyAscii As Short)
If KeyAscii = 27 Then
Me.Close()
End If
End Sub
Private Sub cmdProceed_Click(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles cmdProceed.Click
Dim sql As String
Dim dirty As Boolean
dirty = False
Dim lPrice, lDiscount As Decimal
If CDbl(txtCost.Tag) <> CDec(txtCost.Text) Then dirty = True
If CDbl(txtMin.Tag) <> CShort(txtMin.Text) Then dirty = True
If CDbl(txtMax.Tag) <> CShort(txtMax.Text) Then dirty = True
If dirty Then
sql = "UPDATE MinMaxStockItemLnk SET MinMaxStockItemLnk_Minimum = " & CShort(txtMin.Text) & " Where (MinMaxStockItemLnk_MinMaxID = 1) And (MinMaxStockItemLnk_StockItemID = " & CShort(Me.lblName.Tag) & ")"
cnnDB.Execute(sql)
cnnDB.Execute("UPDATE StockItem SET StockItem.StockItem_MinimumStock = " & CShort(txtMin.Text) & ", StockItem_OrderRounding = " & CShort(txtMax.Text) & " WHERE StockItemID = " & CShort(Me.lblName.Tag) & ";")
End If
Me.Close()
End Sub
Private Sub frmOrderItemQuick_Load(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles MyBase.Load
If frmOrderWizard.Tag <> "" Then
loadLanguage()
Me.lblName.Tag = Split(frmOrderWizard.Tag, "|")(0)
Me.lblName.Text = Split(frmOrderWizard.Tag, "|")(1)
Me.txtCost.Text = Split(frmOrderWizard.Tag, "|")(2)
Me.txtMin.Text = Split(frmOrderWizard.Tag, "|")(4)
Me.txtMax.Text = Split(frmOrderWizard.Tag, "|")(3)
txtCost.Tag = CDec(txtCost.Text)
txtMin.Tag = CDec(txtMin.Text)
txtMax.Tag = CDec(txtMax.Text)
Else
Me.Close()
End If
End Sub
Private Sub txtMax_Enter(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles txtMax.Enter
MyGotFocusNumeric(txtMax)
End Sub
Private Sub txtMax_KeyPress(ByVal eventSender As System.Object, ByVal eventArgs As System.Windows.Forms.KeyPressEventArgs) Handles txtMax.KeyPress
Dim KeyAscii As Short = Asc(eventArgs.KeyChar)
If KeyAscii = 27 Then
Me.Close()
Else
MyKeyPress(KeyAscii)
End If
eventArgs.KeyChar = Chr(KeyAscii)
If KeyAscii = 0 Then
eventArgs.Handled = True
End If
End Sub
Private Sub txtMax_Leave(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles txtMax.Leave
MyLostFocus(txtMax, 0)
End Sub
Private Sub txtMin_Enter(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles txtMin.Enter
MyGotFocusNumeric(txtMin)
End Sub
Private Sub txtMin_KeyPress(ByVal eventSender As System.Object, ByVal eventArgs As System.Windows.Forms.KeyPressEventArgs) Handles txtMin.KeyPress
Dim KeyAscii As Short = Asc(eventArgs.KeyChar)
If KeyAscii = 27 Then
Me.Close()
Else
MyKeyPress(KeyAscii)
End If
eventArgs.KeyChar = Chr(KeyAscii)
If KeyAscii = 0 Then
eventArgs.Handled = True
End If
End Sub
Private Sub txtMin_Leave(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles txtMin.Leave
MyLostFocus(txtMin, 0)
End Sub
Private Sub txtCost_Enter(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles txtCost.Enter
MyGotFocusNumeric(txtCost)
End Sub
Private Sub txtCost_KeyPress(ByVal eventSender As System.Object, ByVal eventArgs As System.Windows.Forms.KeyPressEventArgs) Handles txtCost.KeyPress
Dim KeyAscii As Short = Asc(eventArgs.KeyChar)
If KeyAscii = 27 Then
Me.Close()
Else
MyKeyPress(KeyAscii)
End If
eventArgs.KeyChar = Chr(KeyAscii)
If KeyAscii = 0 Then
eventArgs.Handled = True
End If
End Sub
Private Sub txtCost_Leave(ByVal eventSender As System.Object, ByVal eventArgs As System.EventArgs) Handles txtCost.Leave
MyLostFocus(txtCost, 2)
End Sub
End Class
|
nodoid/PointOfSale
|
VB/4PosBackOffice.NET/frmOrderItemQuick.vb
|
Visual Basic
|
mit
| 7,249
|
' Copyright (c) $year$ $ownername$
' All rights reserved.
'
' THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
' TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
' THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
' CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
' DEALINGS IN THE SOFTWARE.
' This is an extended version of Christoc's DotNetNuke Module and Theme Development Template. (http://christoctemplate.codeplex.com)
' Copyright under the license http://christoctemplate.codeplex.com/license
'
Imports DotNetNuke
Imports DotNetNuke.Entities.Modules.Actions
Imports DotNetNuke.Entities.Modules
Imports DotNetNuke.Services.Exceptions
Imports DotNetNuke.Services.Localization
$Aspose_Dynamic_References$
''' <summary>
''' The View class displays the content
'''
''' Typically your view control would be used to display content or functionality in your module.
'''
''' View may be the only control you have in your project depending on the complexity of your module
'''
''' Because the control inherits from $safeprojectname$ModuleBase you have access to any custom properties
''' defined there, as well as properties from DNN such as PortalId, ModuleId, TabId, UserId and many more.
'''
''' </summary>
Public Class View
Inherits $safeprojectname$ModuleBase
Implements IActionable
''' -----------------------------------------------------------------------------
''' <summary>
''' Page_Load runs when the control is loaded
''' </summary>
''' <remarks>
''' </remarks>
''' <history>
''' </history>
''' -----------------------------------------------------------------------------
Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load
Try
Catch exc As Exception
Exceptions.ProcessModuleLoadException(Me, exc)
End Try
End Sub
''' -----------------------------------------------------------------------------
''' <summary>
''' Registers the module actions required for interfacing with the portal framework
''' </summary>
''' <value></value>
''' <returns></returns>
''' <remarks></remarks>
''' <history>
''' </history>
''' -----------------------------------------------------------------------------
Public ReadOnly Property ModuleActions() As ModuleActionCollection Implements IActionable.ModuleActions
Get
Dim Actions As New ModuleActionCollection
Actions.Add(GetNextActionID, Localization.GetString("EditModule", LocalResourceFile), Entities.Modules.Actions.ModuleActionType.AddContent, "", "", EditUrl(), False, DotNetNuke.Security.SecurityAccessLevel.Edit, True, False)
Return Actions
End Get
End Property
End Class
|
asposemarketplace/Aspose_for_DNN
|
Aspose.DNN/Aspose.DotNetNuke.Template/Visual Studio 2013/VSIX/VB-Template/View.ascx.vb
|
Visual Basic
|
mit
| 3,065
|
#Region "Header"
' Revit API .NET Labs
'
' Copyright (C) 2006-2021 by Autodesk, Inc.
'
' Permission to use, copy, modify, and distribute this software
' for any purpose and without fee is hereby granted, provided
' that the above copyright notice appears in all copies and
' that both that copyright notice and the limited warranty and
' restricted rights notice below appear in all supporting
' documentation.
'
' AUTODESK PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
' AUTODESK SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
' MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. AUTODESK, INC.
' DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
' UNINTERRUPTED OR ERROR FREE.
'
' Use, duplication, or disclosure by the U.S. Government is subject to
' restrictions set forth in FAR 52.227-19 (Commercial Computer
' Software - Restricted Rights) and DFAR 252.227-7013(c)(1)(ii)
' (Rights in Technical Data and Computer Software), as applicable.
#End Region
Namespace XtraVb
''' <summary>
''' Define global numerical and string constants.
''' </summary>
Module LabConstants
'#region 2.0 Revit unit conversion constants:
Public Const MeterToFeet As Double = 3.2808399
Public Const DegreesToRadians As Double = System.Math.PI / 180
'#endregion
'#region 2.1 Revit element listing output file constants:
Private Const _temp_dir As String = "C:/tmp/"
Public FilePath As String = _temp_dir + "RevitElements.txt"
'#endregion
' Lab 3_2 and 3_3
Const _libPath As String = "C:\Documents and Settings\All Users\Application Data\Autodesk\RST 2011\Metric Library\Structural\Framing\Steel\"
Public Const WholeFamilyFileToLoad1 As String = _libPath + "M_C-Channel.rfa" ' has TXT catalog file
Public Const WholeFamilyFileToLoad2 As String = _libPath + "M_Plate.rfa" ' no TXT catalog file
Public Const FamilyFileToLoadSingleSymbol As String = _libPath + "M_L-Angle.rfa"
Public Const SymbolName As String = "L152x102x12.7"
' Lab 4_3
Public Const SharedParamFilePath As String = _temp_dir + "SharedParams.txt"
Public Const SharedParamsGroupAPI As String = "API Parameters"
Public Const SharedParamsDefFireRating As String = "API FireRating"
' Lab 4_4
Public Const ParamGroupName As String = "Per-doc Params"
Public Const ParamNameVisible As String = "Visible per-doc Integer"
Public Const ParamNameInvisible As String = "Invisible per-doc Integer"
' Lab 5_1
Public Const GroupTypeModel As String = "Model Group" 'BEWARE: In the browser, it says only "Model"
End Module
End Namespace
|
jeremytammik/AdnRevitApiLabsXtra
|
XtraVb/LabConstants.vb
|
Visual Basic
|
mit
| 2,661
|
Imports System
Imports System.Reflection
Imports System.Runtime.InteropServices
' General Information about an assembly is controlled through the following
' set of attributes. Change these attribute values to modify the information
' associated with an assembly.
' Review the values of the assembly attributes
<Assembly: AssemblyTitle("Skolenie")>
<Assembly: AssemblyDescription("")>
<Assembly: AssemblyCompany("")>
<Assembly: AssemblyProduct("Skolenie")>
<Assembly: AssemblyCopyright("Copyright © 2012")>
<Assembly: AssemblyTrademark("")>
<Assembly: ComVisible(False)>
'The following GUID is for the ID of the typelib if this project is exposed to COM
<Assembly: Guid("d5afe798-afa6-4940-af8c-28d3def607a7")>
' Version information for an assembly consists of the following four values:
'
' Major Version
' Minor Version
' Build Number
' Revision
'
' You can specify all the values or you can default the Build and Revision Numbers
' by using the '*' as shown below:
' <Assembly: AssemblyVersion("1.0.*")>
<Assembly: AssemblyVersion("1.0.0.0")>
<Assembly: AssemblyFileVersion("1.0.0.0")>
|
jakubjenis/lecture.net
|
Vb.Net/Skolenie/Casting/My Project/AssemblyInfo.vb
|
Visual Basic
|
mit
| 1,134
|
'------------------------------------------------------------------------------
' <auto-generated>
' This code was generated by a tool.
' Runtime Version:4.0.30319.42000
'
' Changes to this file may cause incorrect behavior and will be lost if
' the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Namespace My
<Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "10.0.0.0"), _
Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Partial Friend NotInheritable Class MySettings
Inherits Global.System.Configuration.ApplicationSettingsBase
Private Shared defaultInstance As MySettings = CType(Global.System.Configuration.ApplicationSettingsBase.Synchronized(New MySettings), MySettings)
#Region "My.Settings Auto-Save Functionality"
#If _MyType = "WindowsForms" Then
Private Shared addedHandler As Boolean
Private Shared addedHandlerLockObject As New Object
<Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Private Shared Sub AutoSaveSettings(ByVal sender As Global.System.Object, ByVal e As Global.System.EventArgs)
If My.Application.SaveMySettingsOnExit Then
My.Settings.Save()
End If
End Sub
#End If
#End Region
Public Shared ReadOnly Property [Default]() As MySettings
Get
#If _MyType = "WindowsForms" Then
If Not addedHandler Then
SyncLock addedHandlerLockObject
If Not addedHandler Then
AddHandler My.Application.Shutdown, AddressOf AutoSaveSettings
addedHandler = True
End If
End SyncLock
End If
#End If
Return defaultInstance
End Get
End Property
End Class
End Namespace
Namespace My
<Global.Microsoft.VisualBasic.HideModuleNameAttribute(), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute()> _
Friend Module MySettingsProperty
<Global.System.ComponentModel.Design.HelpKeywordAttribute("My.Settings")> _
Friend ReadOnly Property Settings() As Global._2016020901vbSnakes_and_Ladders_Game.My.MySettings
Get
Return Global._2016020901vbSnakes_and_Ladders_Game.My.MySettings.Default
End Get
End Property
End Module
End Namespace
|
Hadesxz/VB-codes
|
2016020901vbSnakes and Ladders Game/2016020901vbSnakes and Ladders Game/My Project/Settings.Designer.vb
|
Visual Basic
|
mit
| 2,978
|
Namespace pCloudy.DTO
Public Class CaptureDeviceScreenshotDto
Public Property result As CaptureDeviceScreenshotResultDto
End Class
Public Class CaptureDeviceScreenshotResultDto
Public Property [error] As String
Public Property token As String
Public Property code As Integer
Public Property filename As String
Public Property dir As String
End Class
End Namespace
|
pankyopkey/pCloudy-sample-projects
|
DotNet/pCloudy-vb-connector/pCloudy-dotnet-connector/DTOs/CaptureDeviceScreenshotDto.vb
|
Visual Basic
|
apache-2.0
| 433
|
Imports System
Imports System.Reflection
Imports System.Runtime.InteropServices
' General Information about an assembly is controlled through the following
' set of attributes. Change these attribute values to modify the information
' associated with an assembly.
' Review the values of the assembly attributes
<Assembly: AssemblyTitle("Void")>
<Assembly: AssemblyDescription("")>
<Assembly: AssemblyCompany("")>
<Assembly: AssemblyProduct("Void")>
<Assembly: AssemblyCopyright("Copyright © 2018")>
<Assembly: AssemblyTrademark("")>
<Assembly: ComVisible(False)>
'The following GUID is for the ID of the typelib if this project is exposed to COM
<Assembly: Guid("873646b3-e712-43d8-ab84-a3c1ef3f04a6")>
' Version information for an assembly consists of the following four values:
'
' Major Version
' Minor Version
' Build Number
' Revision
'
' You can specify all the values or you can default the Build and Revision Numbers
' by using the '*' as shown below:
' <Assembly: AssemblyVersion("1.0.*")>
<Assembly: AssemblyVersion("1.0.0.0")>
<Assembly: AssemblyFileVersion("1.0.0.0")>
|
Cayan-LLC/developer-docs
|
examples/merchantware/Credit/vb/Void/Void/My Project/AssemblyInfo.vb
|
Visual Basic
|
apache-2.0
| 1,113
|
Imports System.IO
Imports My.Resources
Namespace BasicAnalyzers
''' <summary>
''' Analyzer for reporting syntax tree diagnostics, that require some semantic analysis.
''' It reports diagnostics for all source files which have at least one declaration diagnostic.
''' </summary>
<DiagnosticAnalyzer(LanguageNames.VisualBasic)>
Public Class SemanticModelAnalyzer
Inherits DiagnosticAnalyzer
#Region "Descriptor fields"
Friend Shared ReadOnly Title As LocalizableString = New LocalizableResourceString(NameOf(Resources.SemanticModelAnalyzerTitle), Resources.ResourceManager, GetType(Resources))
Friend Shared ReadOnly MessageFormat As LocalizableString = New LocalizableResourceString(NameOf(Resources.SemanticModelAnalyzerMessageFormat), Resources.ResourceManager, GetType(Resources))
Friend Shared ReadOnly Description As LocalizableString = New LocalizableResourceString(NameOf(Resources.SemanticModelAnalyzerDescription), Resources.ResourceManager, GetType(Resources))
Friend Shared Rule As New DiagnosticDescriptor(DiagnosticIds.SemanticModelAnalyzerRuleId, Title, MessageFormat, DiagnosticCategories.Stateless, DiagnosticSeverity.Warning, isEnabledByDefault:=True, description:=Description)
#End Region
Public Overrides ReadOnly Property SupportedDiagnostics() As ImmutableArray(Of DiagnosticDescriptor)
Get
Return ImmutableArray.Create(Rule)
End Get
End Property
Public Overrides Sub Initialize(context As AnalysisContext)
context.RegisterSemanticModelAction(AddressOf AnalyzeSemanticModel)
End Sub
Private Shared Sub AnalyzeSemanticModel(context As SemanticModelAnalysisContext)
' Find just those source files with declaration diagnostics.
Dim diagnosticsCount = context.SemanticModel.GetDeclarationDiagnostics().Length
If diagnosticsCount > 0 Then
' For all such files, produce a diagnostic.
Dim diag = Diagnostic.Create(Rule, Location.None, Path.GetFileName(context.SemanticModel.SyntaxTree.FilePath), diagnosticsCount)
context.ReportDiagnostic(diag)
End If
End Sub
End Class
End Namespace
|
stjeong/roslyn
|
src/Samples/VisualBasic/Analyzers/BasicAnalyzers/BasicAnalyzers/StatelessAnalyzers/SemanticModelAnalyzer.vb
|
Visual Basic
|
apache-2.0
| 2,269
|
Imports ESRI.ArcGIS.Mobile.MapActions
Imports ESRI.ArcGIS.Mobile
Imports ESRI.ArcGIS.Mobile.MobileServices
Imports ESRI.ArcGIS.Mobile.Geometries
Imports System.Windows.Forms
Imports System
Imports System.Drawing
Imports MobileControls.EditControl
Imports MobileControls
Imports Esri.ArcGISTemplates
Public Class CreateFeaturesMapAction
Inherits Esri.ArcGIS.Mobile.MapActions.MapAction
Private WithEvents m_cboCreateLayers As ComboBox
Private m_LongString As String = " "
Public Event RaiseMessage(ByVal Message As String)
'Private m_RadioOnTwo As Boolean = True
'Private m_FLay As FeatureLayer
Private m_btn As Button
'Ink Collector
'Edit panel to capture redlines attributes
Private WithEvents m_EditPanel As MobileControls.EditControl
Private m_mousePosition As Coordinate
' stores current mouse position
Private m_coordinates As CoordinateCollection
' stores all coordinates used in drawing the measure line
Private m_lineColor As Color = Color.Red
Private m_LayerName As String
'Private m_DoubleTapToFinish As Boolean = False
'Private m_PointAtTapOnly As Boolean = False
Private m_SketchMode As String
Private m_ShowCombo As Boolean = True
Private m_lineWidth As Integer = 5
Public Event checkGPS()
Private m_GPSVal As GPSLocationDetails
Private m_Fnt As System.Drawing.Font
Private m_FntSize As Single
Private m_DT As FeatureDataTable
#Region "Public Methods"
Public Sub New()
MyBase.New()
m_coordinates = New CoordinateCollection()
End Sub
Public Function addMapButton(Optional ByVal TopX As Integer = -1, Optional ByVal TopY As Integer = -1) As Boolean
Try
'Create and add the button to toggle the redline map action
If m_btn Is Nothing Then
'Create a new button
m_btn = New Button
With m_btn
'Set the buttons look and feel
.BackColor = System.Drawing.SystemColors.Info
.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch
.FlatAppearance.BorderSize = 0
.FlatStyle = System.Windows.Forms.FlatStyle.Flat
.BackgroundImage = My.Resources.Pen
.Name = "btnRedline"
.Size = New System.Drawing.Size(50, 50)
.UseVisualStyleBackColor = False
'Locate the button
TopX = MyBase.Map.Width - 80
TopY = 85
.Location = New System.Drawing.Point(TopX, TopY)
'Add the handler for relocating the button
AddHandler MyBase.Map.Resize, AddressOf resize
'Add a handler for the click event
AddHandler .MouseClick, AddressOf InkBtnClick
End With
If m_cboCreateLayers Is Nothing Then
m_cboCreateLayers = New ComboBox
m_cboCreateLayers.Visible = False
m_cboCreateLayers.ForeColor = Drawing.Color.White
m_cboCreateLayers.BackColor = Drawing.Color.DarkBlue
m_cboCreateLayers.DropDownStyle = ComboBoxStyle.DropDownList
' m_cboCreateLayers.DropDownHeight = 300
m_cboCreateLayers.Font = m_Fnt
m_cboCreateLayers.Width = 200
m_cboCreateLayers.Left = m_btn.Left - m_cboCreateLayers.Width - 10
m_cboCreateLayers.Top = CInt(m_btn.Top + (m_btn.Height / 2) - (m_cboCreateLayers.Height / 2))
' AddHandler m_cboCreateLayers.SelectedIndexChanged, AddressOf m_cboCreateLayers_SelectedIndexChanged
' AddHandler m_cboCreateLayers.MouseDoubleClick, AddressOf m_cboCreateLayers_MouseDoubleClick
'Locate it to the left of the button and add to the map
MyBase.Map.Controls.Add(m_cboCreateLayers)
End If
'Add the button to the map
MyBase.Map.Controls.Add(m_btn)
End If
Catch ex As Exception
Dim st As New StackTrace
MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
st = Nothing
Return False
End Try
Return True
End Function
Public Function InitControl(ByVal container As Control, Optional ByVal LayerName As String = "") As Boolean
Try
Single.TryParse(GlobalsFunctions.appConfig.ApplicationSettings.FontSize, m_FntSize)
If Not IsNumeric(m_FntSize) Then
m_FntSize = 10
ElseIf m_FntSize = 0 Then
m_FntSize = 10
End If
m_Fnt = New System.Drawing.Font("Microsoft Sans Serif", m_FntSize, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, 0)
''Get the redline layer
'Dim pMblLay As Esri.ArcGIS.Mobile.MobileServices.MobileCacheMapLayer
'pMblLay = CType(Map.MapLayers(m_LayerName), MobileCacheMapLayer)
''Return if it was not found
'If pMblLay Is Nothing Then
' MyBase.Map.Controls.Remove(m_btn)
' Return False
'End If
addMapButton()
'Create the form is not already created
If m_EditPanel Is Nothing Then
'Create a new edit control
m_EditPanel = New MobileControls.EditControl(MyBase.Map, Nothing)
'Fill the containter
m_EditPanel.Dock = DockStyle.Fill
'Tell the panel to draw the geometry
m_EditPanel.DrawGeo = False
m_EditPanel.Height = container.Parent.Height
'Clear the controls on the cotainer
container.Controls.Clear()
'Add the edit panel
container.Dock = DockStyle.Fill
container.Controls.Add(m_EditPanel)
container.Refresh()
container.Update()
m_EditPanel.ResumeLayout(True)
m_EditPanel.Refresh()
m_EditPanel.Update()
'Create a new row on the panel
End If
''Set the layer to a global
'pMblLay.Visible = True
'm_FLay = CType(pMblLay.Layer, FeatureLayer)
'If m_FLay Is Nothing Then
' MyBase.Map.Controls.Remove(m_btn)
' Return False
'End If
LoadCreateLayers()
If m_cboCreateLayers.Items.Count > 0 Then
setDataTable(m_cboCreateLayers.Text)
End If
'Create a new row
SetNewRow()
setCurrentLayer()
Return True
Catch ex As Exception
Dim st As New StackTrace
MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
st = Nothing
End Try
End Function
#End Region
#Region "Private Methods"
Private Sub setCurrentLayer()
Dim pCurConfgi As MobileConfigClass.MobileConfigMobileMapConfigCreateFeaturePanelLayersLayer = m_cboCreateLayers.SelectedItem
m_SketchMode = m_cboCreateLayers.SelectedValue
If m_SketchMode.ToUpper = "Freehand".ToUpper Then
m_EditPanel.GPSButtonVisible = False
Else
m_EditPanel.GPSButtonVisible = True
End If
If pCurConfgi.SketchColor <> "" Then
m_lineColor = System.Drawing.Color.FromArgb(Int32.Parse(pCurConfgi.SketchColor.Replace("#", ""), Globalization.NumberStyles.HexNumber))
End If
End Sub
Private Sub setDataTable(ByVal LayerName As String)
Try
'Gets a datatable from a feature layer
Dim pFl As Esri.ArcGIS.Mobile.MobileServices.FeatureLayer = GlobalsFunctions.GetFeatureLayer(LayerName, MyBase.Map)
If pFl Is Nothing Then Return
m_DT = pFl.GetDataTable()
pFl = Nothing
Catch ex As Exception
Dim st As New StackTrace
MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
st = Nothing
End Try
End Sub
Private Sub SetNewRow()
If m_DT IsNot Nothing Then
'Create a new row
Dim pDR As DataRow = m_DT.NewRow
m_EditPanel.CurrentRecord = CType(pDR, FeatureDataRow)
End If
End Sub
'Private Sub SetNewRow()
' Try
' 'If the redline layer was not set, return
' If m_FLay Is Nothing Then Return
' 'if the form is not initilize, then exit
' If m_EditPanel Is Nothing Then Return
' 'Get a table from the layer
' Dim pDT As FeatureDataTable = m_FLay.GetDataTable()
' 'Create a new row and assign it to the edit form
' m_EditPanel.CurrentRecord = pDT.NewRow
' 'Cleanup
' pDT = Nothing
' Catch ex As Exception
' Dim st As New StackTrace
' MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
' st = Nothing
' Return
' End Try
'End Sub
Private Sub LoadCreateLayers()
Try
m_LongString = ""
'Load the inspection types to the inspection dropdown
If m_cboCreateLayers Is Nothing Then Return
RemoveHandler m_cboCreateLayers.SelectedIndexChanged, AddressOf m_cboCreateLayers_SelectedIndexChanged
For Each createLay In GlobalsFunctions.appConfig.CreateFeaturePanel.Layers.Layer
If createLay.Name.Length > m_LongString.Length Then
m_LongString = createLay.Name
End If
Next
m_cboCreateLayers.DataSource = GlobalsFunctions.appConfig.CreateFeaturePanel.Layers.Layer
m_cboCreateLayers.DisplayMember = "Name"
m_cboCreateLayers.ValueMember = "EditTool"
If GlobalsFunctions.appConfig.CreateFeaturePanel.Layers.Layer.Count = 1 Then
m_cboCreateLayers.Visible = False
m_ShowCombo = False
End If
AddHandler m_cboCreateLayers.SelectedIndexChanged, AddressOf m_cboCreateLayers_SelectedIndexChanged
Catch ex As Exception
Dim st As New StackTrace
MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
st = Nothing
End Try
End Sub
#End Region
#Region "Events"
Private Sub m_cboCreateLayers_DropDown(ByVal sender As Object, ByVal e As System.EventArgs) Handles m_cboCreateLayers.DropDown
Dim g As Graphics = m_cboCreateLayers.CreateGraphics
For i = 0 To 5
' m_layCBO.Width = m_layCBO.Width + 40
' m_cboCreateLayers.Height = m_cboCreateLayers.Height + 5
Dim pFnt As System.Drawing.Font = New System.Drawing.Font(m_cboCreateLayers.Font.Name, m_cboCreateLayers.Font.Size + i, System.Drawing.FontStyle.Bold)
m_cboCreateLayers.Width = g.MeasureString(m_LongString, pFnt).Width + 50
m_cboCreateLayers.Font = pFnt
m_cboCreateLayers.Left = m_btn.Left - m_cboCreateLayers.Width - 10
m_cboCreateLayers.Top = CInt(m_btn.Top + (m_btn.Height / 2) - (m_cboCreateLayers.Height / 2))
Next
g.Dispose()
g = Nothing
' End If
End Sub
Private Sub m_cboCreateLayers_DropDownClosed(ByVal sender As Object, ByVal e As System.EventArgs) Handles m_cboCreateLayers.DropDownClosed
Dim g As Graphics = m_cboCreateLayers.CreateGraphics
m_cboCreateLayers.Width = g.MeasureString(m_cboCreateLayers.Text, m_Fnt).Width + 50
m_cboCreateLayers.Font = m_Fnt
m_cboCreateLayers.Left = m_btn.Left - m_cboCreateLayers.Width - 10
m_cboCreateLayers.Top = CInt(m_btn.Top + (m_btn.Height / 2) - (m_cboCreateLayers.Height / 2))
g.Dispose()
g = Nothing
End Sub
Private Sub m_cboCreateLayers_Enter(ByVal sender As Object, ByVal e As System.EventArgs) Handles m_cboCreateLayers.Enter
End Sub
Private Sub m_cboCreateLayers_MouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles m_cboCreateLayers.MouseClick
End Sub
Private Sub m_cboCreateLayers_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles m_cboCreateLayers.SelectedIndexChanged
setDataTable(m_cboCreateLayers.Text)
'Create a new row
SetNewRow()
setCurrentLayer()
End Sub
Private Sub GPSCreateFinished()
Try
'Convert the stoke to a mobile geo
Dim pGeo As Geometry = Nothing
If m_DT.FeatureLayer.GeometryType = GeometryType.Polygon And m_coordinates.Count > 2 Then
pGeo = New Polygon(m_coordinates.Clone)
ElseIf m_DT.FeatureLayer.GeometryType = GeometryType.Polyline And m_coordinates.Count >= 2 Then
pGeo = New Polyline(m_coordinates.Clone)
Else
Return
End If
'
'If there is not shape, prompt the user and exit
If pGeo Is Nothing Then
Map.Invalidate()
'delete the strokes
Return
End If
Try
'Try to set the geometry from the stroke to the edit panel
m_EditPanel.Geometry = pGeo
'Cleanup
pGeo = Nothing
Catch ex As Exception
'Capture a invalid geometry
'delete the strokes
m_coordinates.Clear()
'Prompt the user
Dim st As New StackTrace
MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
st = Nothing
'Clean up and return
pGeo = Nothing
Map.Invalidate()
Return
End Try
'The geometry was save to the edit panel, delete the strokes
'm_coordinates.Clear()
'refresh the map
' Map.Refresh()
Catch ex As Exception
Dim st As New StackTrace
MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
st = Nothing
Return
End Try
End Sub
Private Sub CreateFinished()
Try
'Convert the stoke to a mobile geo
Dim pGeo As Geometry = Nothing
If m_DT.FeatureLayer.GeometryType = GeometryType.Polygon Then
pGeo = New Polygon(m_coordinates)
m_coordinates.Clear()
ElseIf m_DT.FeatureLayer.GeometryType = GeometryType.Polyline Then
pGeo = New Polyline(m_coordinates)
m_coordinates.Clear()
Else
'delete the strokes
m_coordinates.Clear()
Return
End If
'
'If there is not shape, prompt the user and exit
If pGeo Is Nothing Then
Map.Invalidate()
'delete the strokes
m_coordinates.Clear()
Return
End If
Try
'Try to set the geometry from the stroke to the edit panel
m_EditPanel.Geometry = pGeo
'Cleanup
pGeo = Nothing
Catch ex As Exception
'Capture a invalid geometry
'delete the strokes
m_coordinates.Clear()
'Prompt the user
Dim st As New StackTrace
MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
st = Nothing
'Clean up and return
pGeo = Nothing
Map.Invalidate()
Return
End Try
'The geometry was save to the edit panel, delete the strokes
m_coordinates.Clear()
'refresh the map
Map.Refresh()
Catch ex As Exception
Dim st As New StackTrace
MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
st = Nothing
Return
End Try
End Sub
Private Sub MouseDoubleClick(ByVal sender As Object, ByVal e As MapMouseEventArgs)
'If UCase(m_SketchMode) <> UCase("FreeHand") And ActionInProgress Then
' CreateFinished()
' m_coordinates = New CoordinateCollection()
' Map.Invalidate()
' MyBase.Map.Cursor = New Cursor(My.Resources.redline.Handle)
' ' signal to other mapactions that the action is completed
' ActionInProgress = False
'End If
'If m_DoubleTapToFinish = True Then
' RedlineFinished()
' m_coordinates = New CoordinateCollection()
' Map.Invalidate()
' MyBase.Map.Cursor = New Cursor(My.Resources.redline.Handle)
' ' signal to other mapactions that the action is completed
' ActionInProgress = False
'ElseIf m_DoubleTapToFinish = False And m_PointAtTapOnly = True Then
' RedlineFinished()
' m_coordinates = New CoordinateCollection()
' Map.Invalidate()
' MyBase.Map.Cursor = New Cursor(My.Resources.redline.Handle)
' ' signal to other mapactions that the action is completed
' ActionInProgress = False
'End If
End Sub
Protected Overrides Sub OnMapMouseUp(ByVal e As Esri.ArcGIS.Mobile.MapMouseEventArgs)
MyBase.OnMapMouseUp(e)
If UCase(m_SketchMode) = UCase("FreeHand") And ActionInProgress Then
CreateFinished()
m_coordinates = New CoordinateCollection()
Map.Invalidate()
MyBase.Map.Cursor = New Cursor(My.Resources.redline.Handle)
' signal to other mapactions that the action is completed
ActionInProgress = False
ElseIf ActionInProgress Then
GPSCreateFinished()
End If
End Sub
Protected Overrides Sub OnMapMouseMove(ByVal e As Esri.ArcGIS.Mobile.MapMouseEventArgs)
'MyBase.OnMapMouseMove(e)
m_mousePosition = e.MapCoordinate
If (m_coordinates.Count < 1) Then
Return
End If
If UCase(m_SketchMode).ToUpper = UCase("FreeHand").ToUpper Then
If m_DT.FeatureLayer.GeometryType = GeometryType.Polygon Then
If (m_coordinates.Count < 2) Then
Return
End If
m_coordinates.Insert(m_coordinates.Count - 1, m_mousePosition)
Else
m_coordinates.Add(m_mousePosition)
End If
If (Map IsNot Nothing) Then
Map.Invalidate()
End If
End If
End Sub
Protected Overrides Sub OnMapMouseDown(ByVal e As Esri.ArcGIS.Mobile.MapMouseEventArgs)
' MyBase.OnMapMouseDown(e)
Map.Focus()
If (e.MapCoordinate Is Nothing) Then
Return
End If
'If ActionInProgress And m_PointAtTapOnly = True Then
' m_coordinates.Insert(m_coordinates.Count - 1, m_mousePosition)
' If (Map IsNot Nothing) Then
' Map.Invalidate()
' End If
'ElseIf ActionInProgress And m_DoubleTapToFinish = False Then
' ActionInProgress = False
' RedlineFinished()
' MyBase.Map.Cursor = New Cursor(My.Resources.redline.Handle)
'Else
' signal to other mapactions that the action is executing
ActionInProgress = True
If (m_coordinates.Count = 0) Then
m_coordinates.Add(e.MapCoordinate)
If m_DT.FeatureLayer.GeometryType = GeometryType.Polygon Then
m_coordinates.Add(e.MapCoordinate)
End If
If (Map IsNot Nothing) Then
Map.Invalidate()
End If
'ElseIf (m_coordinates.Count = 2) Then
' If (m_measureMethod = EsriMeasureMethod.MultiPoint) Then
' m_coordinates.Insert(1, e.MapCoordinate)
' End If
'ElseIf (m_measureMethod = EsriMeasureMethod.MultiPoint) Then
' m_coordinates.Insert(m_coordinates.Count - 1, e.MapCoordinate)
Else
If m_DT.FeatureLayer.GeometryType = GeometryType.Polygon Then
m_coordinates.Insert(m_coordinates.Count - 1, m_mousePosition)
Else
m_coordinates.Add(m_mousePosition)
End If
'm_coordinates.Add(m_mousePosition)
If (Map IsNot Nothing) Then
Map.Invalidate()
End If
End If
End Sub
Private Sub MapPaint(ByVal sender As Object, ByVal e As Esri.ArcGIS.Mobile.MapPaintEventArgs)
If m_coordinates.Count = 0 Then Return
If m_coordinates.Count = 1 Then
e.Display.DrawPoint(New Pen(m_lineColor, m_lineWidth), New SolidBrush(m_lineColor), 1, m_coordinates(0))
Return
End If
If m_coordinates.Count = 2 Then
If m_coordinates(0).EquivalentTo(m_coordinates(1)) Then
e.Display.DrawPoint(New Pen(m_lineColor, m_lineWidth), New SolidBrush(m_lineColor), 1, m_coordinates(0))
Return
End If
End If
Dim g As Graphics = e.Graphics
'If m_DT.FeatureLayer.GeometryType = GeometryType.Polygon Then
' If m_coordinates.Count > 3 Then
' e.Display.DrawPolygon(New Pen(m_lineColor, m_lineWidth), Nothing, m_coordinates)
' End If
'ElseIf m_DT.FeatureLayer.GeometryType = GeometryType.Polygon Then
e.Display.DrawPolyline(New Pen(m_lineColor, m_lineWidth), m_coordinates)
'End If
End Sub
Protected Overrides Sub OnActiveChanged(ByVal active As Boolean)
If active Then
AddHandler Map.MouseDoubleClick, AddressOf MouseDoubleClick
AddHandler Map.KeyUp, AddressOf MapKeyUp
AddHandler Map.KeyDown, AddressOf MapKeyDown
AddHandler Map.Paint, AddressOf MapPaint
MyBase.Map.Cursor = New Cursor(My.Resources.redline.Handle)
Else
RemoveHandler Map.MouseDoubleClick, AddressOf MouseDoubleClick
RemoveHandler Map.KeyUp, AddressOf MapKeyUp
RemoveHandler Map.KeyDown, AddressOf MapKeyDown
RemoveHandler Map.Paint, AddressOf MapPaint
MyBase.Map.Cursor = Cursors.Default
m_coordinates = New CoordinateCollection()
Map.Invalidate()
' signal to other mapactions that the action is completed
ActionInProgress = False
End If
MyBase.OnActiveChanged(active)
End Sub
Private Sub MapKeyDown(ByVal sender As Object, ByVal e As KeyEventArgs)
MyBase.OnMapKeyDown(e)
If e.KeyValue = 27 Then
m_coordinates.Clear()
Map.Invalidate()
ActionInProgress = False
Return
End If
End Sub
Private Sub MapKeyUp(ByVal sender As Object, ByVal e As KeyEventArgs)
MyBase.OnMapKeyUp(e)
End Sub
Private Sub resize()
Try
'Relocate the button
If m_btn IsNot Nothing And MyBase.Map IsNot Nothing Then
m_btn.Location = New System.Drawing.Point(MyBase.Map.Width - 80, 85)
End If
m_cboCreateLayers.Width = 200
m_cboCreateLayers.Left = m_btn.Left - m_cboCreateLayers.Width - 10
m_cboCreateLayers.Top = CInt(m_btn.Top + (m_btn.Height / 2) - (m_cboCreateLayers.Height / 2))
Catch ex As Exception
Dim st As New StackTrace
MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
st = Nothing
End Try
End Sub
Private Sub CreateFeaturesMapAction_Disposed(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Disposed
Try
'Remove the button from the map
If m_btn IsNot Nothing Then
If m_btn.Parent IsNot Nothing Then
m_btn.Parent.Controls.Remove(m_btn)
End If
End If
'Release the other objects
If m_EditPanel IsNot Nothing Then
m_EditPanel.Dispose()
End If
m_EditPanel = Nothing
Catch ex As Exception
Dim st As New StackTrace
MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
st = Nothing
Return
End Try
End Sub
Private Sub CreateFeaturesMapAction_StatusChanged(ByVal sender As Object, ByVal e As Esri.ArcGIS.Mobile.MapActions.MapActionStatusChangedEventArgs) Handles Me.StatusChanged
Try
'Check the map actions status
If e.StatusId = Esri.ArcGIS.Mobile.MapActions.MapAction.Activated Then
'If the button has been created, update the buttons image
If m_btn IsNot Nothing Then
m_btn.BackgroundImage = My.Resources.penDown
m_cboCreateLayers.Visible = m_ShowCombo
End If
ElseIf e.StatusId = Esri.ArcGIS.Mobile.MapActions.MapAction.Deactivated Then
'If the button has been created, update the buttons image
If m_btn IsNot Nothing Then
m_btn.BackgroundImage = My.Resources.Pen
m_cboCreateLayers.Visible = False
End If
End If
Catch ex As Exception
Dim st As New StackTrace
MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
st = Nothing
Return
End Try
End Sub
Public Sub InkBtnClick(ByVal sender As Object, ByVal e As MouseEventArgs)
Try
'Release or assign the map action
If MyBase.Map.CurrentMapAction Is Me Then
MyBase.Map.CurrentMapAction = Nothing
Else
MyBase.Map.CurrentMapAction = Me
End If
Catch ex As Exception
Dim st As New StackTrace
MsgBox(st.GetFrame(0).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Name & ":" & st.GetFrame(1).GetMethod.Module.Name & vbCrLf & ex.Message)
st = Nothing
End Try
End Sub
#End Region
Public Property GPSLocation() As GPSLocationDetails
Get
Return m_GPSVal
End Get
Set(ByVal value As GPSLocationDetails)
m_GPSVal = value
End Set
End Property
Private Sub m_EditPanel_CheckGPS() Handles m_EditPanel.CheckGPS
RaiseEvent checkGPS()
If (m_GPSVal IsNot Nothing) Then
' MsgBox("")
If m_GPSVal.SpatialReference.FactoryCode <> Map.SpatialReference.FactoryCode Then
m_coordinates.Add(Map.SpatialReference.FromGps(m_GPSVal.Coordinate))
'Me.Geometry = New Esri.ArcGIS.Mobile.Geometries.Point(m_Map.SpatialReference.FromDegreeMinuteSecond(m_GPSVal.LongitudeToDegreeMinutesSeconds), m_Map.SpatialReference.FromDegreeMinuteSecond(m_GPSVal.LatitudeToDegreeMinutesSeconds))
'Me.Geometry = m_GPSVal()
Else
m_coordinates.Add(m_GPSVal.Coordinate)
End If
GPSCreateFinished()
Map.Invalidate()
End If
'm_EditPanel.GPSLocation = m_GPSVal
End Sub
Private Sub m_EditPanel_RaiseMessage(ByVal Message As String) Handles m_EditPanel.RaiseMessage
RaiseEvent RaiseMessage(Message)
End Sub
Private Sub m_EditPanel_RecordClear() Handles m_EditPanel.RecordClear
m_coordinates.Clear()
End Sub
Private Sub m_EditPanel_RecordSaved(ByVal LayerName As String, ByVal pGeo As Esri.ArcGIS.Mobile.Geometries.Geometry, ByVal OID As Integer) Handles m_EditPanel.RecordSaved
m_coordinates.Clear()
' MsgBox("Record Saved", MsgBoxStyle.Information)
RaiseEvent RaiseMessage(GlobalsFunctions.appConfig.EditControlOptions.UIComponents.SavedMessage)
End Sub
End Class
|
Esri/water-utility-mobile-map
|
Redline_Control/CreateFeaturesControl.vb
|
Visual Basic
|
apache-2.0
| 29,288
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Threading.Tasks
Imports Microsoft.CodeAnalysis.Completion
Imports Microsoft.CodeAnalysis.Editor.UnitTests.Extensions
Imports Microsoft.CodeAnalysis.Editor.UnitTests.Workspaces
Imports Microsoft.CodeAnalysis.Editor.VisualBasic.Completion.CompletionProviders
Imports Microsoft.CodeAnalysis.Editor.VisualBasic.UnitTests.Completion.CompletionProviders
Namespace Tests
Public Class XmlDocCommentCompletionProviderTests
Inherits AbstractVisualBasicCompletionProviderTests
Public Sub New(workspaceFixture As VisualBasicTestWorkspaceFixture)
MyBase.New(workspaceFixture)
End Sub
Friend Overrides Function CreateCompletionProvider() As CompletionListProvider
Return New XmlDocCommentCompletionProvider()
End Function
Private Async Function VerifyItemsExistAsync(markup As String, ParamArray items() As String) As Threading.Tasks.Task
For Each item In items
Await VerifyItemExistsAsync(markup, item)
Next
End Function
Private Async Function VerifyItemsAbsentAsync(markup As String, ParamArray items() As String) As Threading.Tasks.Task
For Each item In items
Await VerifyItemIsAbsentAsync(markup, item)
Next
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestAnyLevelTags1() As Task
Dim text = <File>
Class C
''' <$$
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsExistAsync(text, "see", "seealso", "![CDATA[", "!--")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestAnyLevelTags2() As Task
Dim text = <File>
Class C
''' <summary>
''' <$$
''' </summary>
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsExistAsync(text, "see", "seealso", "![CDATA[", "!--")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestAnyLevelTags3() As Task
Dim text = <File>
Class C
''' <summary>
''' < <see></see>
''' <$$
''' </summary>
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsExistAsync(text, "see", "seealso", "![CDATA[", "!--")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestRepeatableNestedTags1() As Task
Dim text = <File>
Class C
''' <$$
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsAbsentAsync(text, "code", "list", "para", "paramref", "typeparamref")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestRepeatableNestedTags2() As Task
Dim text = <File>
Class C
''' <summary>
''' <$$
''' <summary>
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsExistAsync(text, "code", "list", "para", "paramref", "typeparamref")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestRepeatableTopLevelOnlyTags1() As Task
Dim text = <File>
Class C
''' <summary>
''' <$$
''' <summary>
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsAbsentAsync(text, "exception", "include", "permission")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestRepeatableTopLevelOnlyTags2() As Task
Dim text = <File>
Class C
''' <$$
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsExistAsync(text, "exception", "include", "permission")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestTopLevelOnlyTags1() As Task
Dim text = <File>
Class C
''' <summary>
''' <$$
''' <summary>
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsAbsentAsync(text, "example", "remarks", "summary", "value")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestTopLevelOnlyTags2() As Task
Dim text = <File>
Class C
''' <$$
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsExistAsync(text, "example", "remarks", "summary")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestTopLevelOnlyTags3() As Task
Dim text = <File>
Class C
''' <summary><summary>
''' <$$
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsAbsentAsync(text, "example", "remarks", "summary", "value")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestListOnlyTags() As Task
Dim text = <File>
Class C
''' <list><$$</list>
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsExistAsync(text, "listheader", "item", "term", "description")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestListHeaderTags() As Task
Dim text = <File>
Class C
''' <list> <listheader> <$$ </listheader> </list>
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsExistAsync(text, "term", "description")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestMethodParamTypeParam() As Task
Dim text = <File>
Class C(Of T)
''' <$$
Sub Foo(Of T)(bar as T)
End Sub
End Class
</File>.Value
Await VerifyItemsExistAsync(text, "param name=""bar""", "typeparam name=""T""")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestIndexerParamTypeParam() As Task
Dim text = <File>
Class C(Of T)
''' <$$
Default Public Property Item(bar as T)
Get
End Get
Set
End Set
End Sub
End Property
</File>.Value
Await VerifyItemsExistAsync(text, "param name=""bar""")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestTypeTypeParam() As Task
Dim text = <File>
''' <$$
Class C(Of T)
Sub Foo(Of T)(bar as T)
End Sub
End Class
</File>.Value
Await VerifyItemsExistAsync(text, "typeparam name=""T""")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestNoRepeatParam() As Task
Dim text = <File>
Class C(Of T)
''' <param name="bar"></param;>
''' <$$
Sub Foo(Of T)(bar as T)
End Sub
End Class
</File>.Value
Await VerifyItemIsAbsentAsync(text, "param name=""bar""")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestAttributeAfterName() As Task
Dim text = <File>
Class C(Of T)
''' <exception $$
Sub Foo(Of T)(bar as T)
End Sub
End Class
</File>.Value
Await VerifyItemExistsAsync(text, "cref")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestAttributeAfterNamePartiallyTyped() As Task
Dim text = <File>
Class C(Of T)
''' <exception c$$
Sub Foo(Of T)(bar as T)
End Sub
End Class
</File>.Value
Await VerifyItemExistsAsync(text, "cref")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestAttributeAfterAttribute() As Task
Dim text = <File>
Class C(Of T)
''' <exception name="" $$
Sub Foo(Of T)(bar as T)
End Sub
End Class
</File>.Value
Await VerifyItemExistsAsync(text, "cref")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestParameterNameInsideAttribute() As Task
Dim text = <File>
Class C(Of T)
''' <param name = "$$"
Sub Foo(Of T)(bar as T)
End Sub
End Class
</File>.Value
Await VerifyItemExistsAsync(text, "bar")
End Function
<WorkItem(623219, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/623219")>
<WorkItem(746919, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/746919")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestCommitParam() As Task
Dim text = <File>
Class C(Of T)
''' <param$$
Sub Foo(Of T)(bar As T)
End Sub
End Class
</File>.NormalizedValue
Dim expected = <File>
Class C(Of T)
''' <param name="bar"$$
Sub Foo(Of T)(bar As T)
End Sub
End Class
</File>.NormalizedValue
Await VerifyCustomCommitProviderAsync(text, "param name=""bar""", expected)
End Function
<WorkItem(623158, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/623158")>
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestCloseTag() As Task
Dim text = <File>
Class C
''' <foo></$$
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemExistsAsync(text, "foo", usePreviousCharAsTrigger:=True)
End Function
<WorkItem(638805, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/638805")>
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestNoParentElement() As Task
Dim text = <File><![CDATA[
''' <summary>
''' </summary>
''' $$
Module Program
End Module]]></File>.Value
Await VerifyItemsExistAsync(text, "see", "seealso", "![CDATA[", "!--")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestNestedTagsOnSameLineAsCompletedTag() As Task
Dim text = <File><![CDATA[
''' <summary>
''' <foo></foo>$$
'''
''' </summary>
Module Program
End Module]]></File>.Value
Await VerifyItemsExistAsync(text, "code", "list", "para", "paramref", "typeparamref")
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestNotInCref() As Task
Dim text = <File><![CDATA[
''' <summary>
''' <see cref="$$
''' </summary>
Module Program
End Module]]></File>.Value
Await VerifyNoItemsExistAsync(text)
End Function
<WorkItem(638653, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/638653")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestAllowTypingDoubleQuote() As Task
Dim text = <File>
Class C(Of T)
''' <param$$
Sub Foo(Of T)(bar as T)
End Sub
End Class
</File>.NormalizedValue
Dim expected = <File>$$
Class C(Of T)
''' <param
Sub Foo(Of T)(bar as T)
End Sub
End Class
</File>.NormalizedValue
Await VerifyCustomCommitProviderAsync(text, "param name=""bar""", expected, Microsoft.CodeAnalysis.SourceCodeKind.Regular, commitChar:=""""c)
End Function
<WorkItem(638653, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/638653")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestAllowTypingSpace() As Task
Dim text = <File>
Class C(Of T)
''' <param$$
Sub Foo(Of T)(bar as T)
End Sub
End Class
</File>.NormalizedValue
Dim expected = <File>$$
Class C(Of T)
''' <param
Sub Foo(Of T)(bar as T)
End Sub
End Class
</File>.NormalizedValue
Await VerifyCustomCommitProviderAsync(text, "param name=""bar""", expected, Microsoft.CodeAnalysis.SourceCodeKind.Regular, commitChar:=" "c)
End Function
<Fact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestCompletionList() As Task
Dim text = <File>
Class C
''' <$$
Sub Foo()
End Sub
End Class
</File>.Value
Await VerifyItemsExistAsync(text, "completionlist")
End Function
End Class
End Namespace
|
thomaslevesque/roslyn
|
src/EditorFeatures/VisualBasicTest/Completion/CompletionProviders/XmlDocCommentCompletionProviderTests.vb
|
Visual Basic
|
apache-2.0
| 12,893
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Collections.Immutable
Imports System.IO
Imports System.Reflection.PortableExecutable
Imports System.Runtime.InteropServices
Imports System.Text
Imports System.Threading
Imports System.Xml.Linq
Imports Microsoft.CodeAnalysis
Imports Microsoft.CodeAnalysis.Emit
Imports Microsoft.CodeAnalysis.Test.Utilities
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.CodeAnalysis.VisualBasic
Imports Microsoft.CodeAnalysis.VisualBasic.Symbols
Imports Microsoft.CodeAnalysis.VisualBasic.UnitTests
Imports Roslyn.Test.Utilities
Imports CS = Microsoft.CodeAnalysis.CSharp
Namespace Microsoft.CodeAnalysis.VisualBasic.UnitTests
Public Class CompilationAPITests
Inherits BasicTestBase
<WorkItem(8360, "https://github.com/dotnet/roslyn/issues/8360")>
<WorkItem(9153, "https://github.com/dotnet/roslyn/issues/9153")>
<Fact>
Public Sub PublicSignWithRelativeKeyPath()
Dim options = New VisualBasicCompilationOptions(OutputKind.DynamicallyLinkedLibrary).
WithPublicSign(True).WithCryptoKeyFile("test.snk")
AssertTheseDiagnostics(VisualBasicCompilation.Create("test", options:=options),
<errors>
BC37254: Public sign was specified and requires a public key, but no public key was specified
BC37257: Option 'CryptoKeyFile' must be an absolute path.
</errors>)
End Sub
<Fact>
Public Sub LocalizableErrorArgumentToStringDoesntStackOverflow()
' Error ID is arbitrary
Dim arg = New LocalizableErrorArgument(ERRID.IDS_ProjectSettingsLocationName)
Assert.NotNull(arg.ToString())
End Sub
<WorkItem(538778, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/538778")>
<WorkItem(537623, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/537623")>
<Fact>
Public Sub CompilationName()
' report an error, rather then silently ignoring the directory
' (see cli partition II 22.30)
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.Create("C:/foo/Test.exe"))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.Create("C:\foo\Test.exe"))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.Create("\foo/Test.exe"))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.Create("C:Test.exe"))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.Create("Te" & ChrW(0) & "st.exe"))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.Create(" " & vbTab & " "))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.Create(ChrW(&HD800)))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.Create(""))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.Create(" a"))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.Create("\u2000a")) ' // U+2000 is whitespace
' other characters than directory separators are ok:
VisualBasicCompilation.Create(";,*?<>#!@&")
VisualBasicCompilation.Create("foo")
VisualBasicCompilation.Create(".foo")
VisualBasicCompilation.Create("foo ") ' can end with whitespace
VisualBasicCompilation.Create("....")
VisualBasicCompilation.Create(Nothing)
End Sub
<Fact>
Public Sub CreateAPITest()
Dim listSyntaxTree = New List(Of SyntaxTree)
Dim listRef = New List(Of MetadataReference)
Dim s1 = "using Foo"
Dim t1 As SyntaxTree = VisualBasicSyntaxTree.ParseText(s1)
listSyntaxTree.Add(t1)
' System.dll
listRef.Add(TestReferences.NetFx.v4_0_30319.System)
Dim ops = TestOptions.ReleaseExe
' Create Compilation with Option is not Nothing
Dim comp = VisualBasicCompilation.Create("Compilation", listSyntaxTree, listRef, ops)
Assert.Equal(ops, comp.Options)
Assert.NotNull(comp.SyntaxTrees)
Assert.NotNull(comp.References)
Assert.Equal(1, comp.SyntaxTrees.Count)
Assert.Equal(1, comp.References.Count)
' Create Compilation with PreProcessorSymbols of Option is empty
Dim ops1 = TestOptions.ReleaseExe.WithGlobalImports(GlobalImport.Parse({"System", "Microsoft.VisualBasic"})).WithRootNamespace("")
' Create Compilation with Assembly name contains invalid char
Dim asmname = "楽聖いち にÅÅ€"
comp = VisualBasicCompilation.Create(asmname, listSyntaxTree, listRef, ops1)
Assert.Equal(asmname, comp.Assembly.Name)
Assert.Equal(asmname + ".exe", comp.SourceModule.Name)
Dim compOpt = VisualBasicCompilation.Create("Compilation", Nothing, Nothing, Nothing)
Assert.NotNull(compOpt.Options)
' Not Implemented code
' comp = comp.ChangeOptions(options:=null)
' Assert.Equal(CompilationOptions.Default, comp.Options)
' comp = comp.ChangeOptions(ops1)
' Assert.Equal(ops1, comp.Options)
' comp = comp.ChangeOptions(comp1.Options)
' ssert.Equal(comp1.Options, comp.Options)
' comp = comp.ChangeOptions(CompilationOptions.Default)
' Assert.Equal(CompilationOptions.Default, comp.Options)
End Sub
<Fact>
Public Sub GetSpecialType()
Dim comp = VisualBasicCompilation.Create("compilation", Nothing, Nothing, Nothing)
' Get Special Type by enum
Dim ntSmb = comp.GetSpecialType(typeId:=SpecialType.Count)
Assert.Equal(SpecialType.Count, ntSmb.SpecialType)
' Get Special Type by integer
ntSmb = comp.GetSpecialType(CType(31, SpecialType))
Assert.Equal(31, CType(ntSmb.SpecialType, Integer))
End Sub
<Fact>
Public Sub GetTypeByMetadataName()
Dim comp = VisualBasicCompilation.Create("compilation", Nothing, Nothing, Nothing)
' Get Type Name And Arity
Assert.Null(comp.GetTypeByMetadataName("`1"))
Assert.Null(comp.GetTypeByMetadataName("中文`1"))
' Throw exception when the parameter of GetTypeByNameAndArity is NULL
'Assert.Throws(Of Exception)(
' Sub()
' comp.GetTypeByNameAndArity(fullName:=Nothing, arity:=1)
' End Sub)
' Throw exception when the parameter of GetTypeByNameAndArity is less than 0
'Assert.Throws(Of Exception)(
' Sub()
' comp.GetTypeByNameAndArity(String.Empty, -4)
' End Sub)
Dim compilationDef =
<compilation name="compilation">
<file name="a.vb">
Namespace A.B
Class C
Class D
Class E
End Class
End Class
End Class
Class G(Of T)
Class Q(Of S1,S2)
ENd Class
End Class
Class G(Of T1,T2)
End Class
End Namespace
Class C
Class D
Class E
End Class
End Class
End Class
</file>
</compilation>
comp = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
'IsCaseSensitive
Assert.Equal(Of Boolean)(False, comp.IsCaseSensitive)
Assert.Equal("D", comp.GetTypeByMetadataName("C+D").Name)
Assert.Equal("E", comp.GetTypeByMetadataName("C+D+E").Name)
Assert.Null(comp.GetTypeByMetadataName(""))
Assert.Null(comp.GetTypeByMetadataName("+"))
Assert.Null(comp.GetTypeByMetadataName("++"))
Assert.Equal("C", comp.GetTypeByMetadataName("A.B.C").Name)
Assert.Equal("D", comp.GetTypeByMetadataName("A.B.C+D").Name)
Assert.Null(comp.GetTypeByMetadataName("A.B.C+F"))
Assert.Equal("E", comp.GetTypeByMetadataName("A.B.C+D+E").Name)
Assert.Null(comp.GetTypeByMetadataName("A.B.C+D+E+F"))
Assert.Equal(1, comp.GetTypeByMetadataName("A.B.G`1").Arity)
Assert.Equal(2, comp.GetTypeByMetadataName("A.B.G`1+Q`2").Arity)
Assert.Equal(2, comp.GetTypeByMetadataName("A.B.G`2").Arity)
Assert.Null(comp.GetTypeByMetadataName("c"))
Assert.Null(comp.GetTypeByMetadataName("A.b.C"))
Assert.Null(comp.GetTypeByMetadataName("C+d"))
Assert.Equal(SpecialType.System_Array, comp.GetTypeByMetadataName("System.Array").SpecialType)
Assert.Null(comp.Assembly.GetTypeByMetadataName("System.Array"))
Assert.Equal("E", comp.Assembly.GetTypeByMetadataName("A.B.C+D+E").Name)
End Sub
<Fact>
Public Sub EmitToMemoryStreams()
Dim comp = VisualBasicCompilation.Create("Compilation", options:=TestOptions.ReleaseDll)
Using output = New MemoryStream()
Using outputPdb = New MemoryStream()
Using outputxml = New MemoryStream()
Dim result = comp.Emit(output, outputPdb, Nothing)
Assert.True(result.Success)
result = comp.Emit(output, outputPdb)
Assert.True(result.Success)
result = comp.Emit(peStream:=output, pdbStream:=outputPdb, xmlDocumentationStream:=Nothing, cancellationToken:=Nothing)
Assert.True(result.Success)
result = comp.Emit(peStream:=output, pdbStream:=outputPdb, cancellationToken:=Nothing)
Assert.True(result.Success)
result = comp.Emit(output, outputPdb)
Assert.True(result.Success)
result = comp.Emit(output, outputPdb)
Assert.True(result.Success)
result = comp.Emit(output, outputPdb, outputxml)
Assert.True(result.Success)
result = comp.Emit(output, Nothing, Nothing, Nothing)
Assert.True(result.Success)
result = comp.Emit(output)
Assert.True(result.Success)
result = comp.Emit(output, Nothing, outputxml)
Assert.True(result.Success)
result = comp.Emit(output, xmlDocumentationStream:=outputxml)
Assert.True(result.Success)
result = comp.Emit(output, Nothing, outputxml)
Assert.True(result.Success)
result = comp.Emit(output, xmlDocumentationStream:=outputxml)
Assert.True(result.Success)
End Using
End Using
End Using
End Sub
<Fact>
Public Sub EmitOptionsDiagnostics()
Dim c = CreateCompilationWithMscorlib({"class C {}"})
Dim stream = New MemoryStream()
Dim options = New EmitOptions(
debugInformationFormat:=CType(-1, DebugInformationFormat),
outputNameOverride:=" ",
fileAlignment:=513,
subsystemVersion:=SubsystemVersion.Create(1000000, -1000000))
Dim result = c.Emit(stream, options:=options)
result.Diagnostics.Verify(
Diagnostic(ERRID.ERR_InvalidDebugInformationFormat).WithArguments("-1"),
Diagnostic(ERRID.ERR_InvalidOutputName).WithArguments(CodeAnalysisResources.NameCannotStartWithWhitespace),
Diagnostic(ERRID.ERR_InvalidFileAlignment).WithArguments("513"),
Diagnostic(ERRID.ERR_InvalidSubsystemVersion).WithArguments("1000000.-1000000"))
Assert.False(result.Success)
End Sub
<Fact>
Public Sub ReferenceAPITest()
' Create Compilation takes two args
Dim comp = VisualBasicCompilation.Create("Compilation")
Dim ref1 = TestReferences.NetFx.v4_0_30319.mscorlib
Dim ref2 = TestReferences.NetFx.v4_0_30319.System
Dim ref3 = New TestMetadataReference(fullPath:="c:\xml.bms")
Dim ref4 = New TestMetadataReference(fullPath:="c:\aaa.dll")
' Add a new empty item
comp = comp.AddReferences(Enumerable.Empty(Of MetadataReference)())
Assert.Equal(0, comp.References.Count)
' Add a new valid item
comp = comp.AddReferences(ref1)
Dim assemblySmb = comp.GetReferencedAssemblySymbol(ref1)
Assert.NotNull(assemblySmb)
Assert.Equal("mscorlib", assemblySmb.Name, StringComparer.OrdinalIgnoreCase)
Assert.Equal(1, comp.References.Count)
Assert.Equal(MetadataImageKind.Assembly, comp.References(0).Properties.Kind)
Assert.Same(ref1, comp.References(0))
' Replace an existing item with another valid item
comp = comp.ReplaceReference(ref1, ref2)
Assert.Equal(1, comp.References.Count)
Assert.Equal(MetadataImageKind.Assembly, comp.References(0).Properties.Kind)
Assert.Equal(ref2, comp.References(0))
' Remove an existing item
comp = comp.RemoveReferences(ref2)
Assert.Equal(0, comp.References.Count)
'WithReferences
Dim hs1 As New HashSet(Of MetadataReference) From {ref1, ref2, ref3}
Dim compCollection1 = VisualBasicCompilation.Create("Compilation")
Assert.Equal(Of Integer)(0, Enumerable.Count(Of MetadataReference)(compCollection1.References))
Dim c2 As Compilation = compCollection1.WithReferences(hs1)
Assert.Equal(Of Integer)(3, Enumerable.Count(Of MetadataReference)(c2.References))
'WithReferences
Dim compCollection2 = VisualBasicCompilation.Create("Compilation")
Assert.Equal(Of Integer)(0, Enumerable.Count(Of MetadataReference)(compCollection2.References))
Dim c3 As Compilation = compCollection1.WithReferences(ref1, ref2, ref3)
Assert.Equal(Of Integer)(3, Enumerable.Count(Of MetadataReference)(c3.References))
'ReferencedAssemblyNames
Dim RefAsm_Names As IEnumerable(Of AssemblyIdentity) = c2.ReferencedAssemblyNames
Assert.Equal(Of Integer)(2, Enumerable.Count(Of AssemblyIdentity)(RefAsm_Names))
Dim ListNames As New List(Of String)
Dim I As AssemblyIdentity
For Each I In RefAsm_Names
ListNames.Add(I.Name)
Next
Assert.Contains(Of String)("mscorlib", ListNames)
Assert.Contains(Of String)("System", ListNames)
'RemoveAllReferences
c2 = c2.RemoveAllReferences
Assert.Equal(Of Integer)(0, Enumerable.Count(Of MetadataReference)(c2.References))
' Overload with Hashset
Dim hs = New HashSet(Of MetadataReference)() From {ref1, ref2, ref3}
Dim compCollection = VisualBasicCompilation.Create("Compilation", references:=hs)
compCollection = compCollection.AddReferences(ref1, ref2, ref3, ref4).RemoveReferences(hs)
Assert.Equal(1, compCollection.References.Count)
compCollection = compCollection.AddReferences(hs).RemoveReferences(ref1, ref2, ref3, ref4)
Assert.Equal(0, compCollection.References.Count)
' Overload with Collection
Dim col = New ObjectModel.Collection(Of MetadataReference)() From {ref1, ref2, ref3}
compCollection = VisualBasicCompilation.Create("Compilation", references:=col)
compCollection = compCollection.AddReferences(col).RemoveReferences(ref1, ref2, ref3)
Assert.Equal(0, compCollection.References.Count)
compCollection = compCollection.AddReferences(ref1, ref2, ref3).RemoveReferences(col)
Assert.Equal(0, comp.References.Count)
' Overload with ConcurrentStack
Dim stack = New Concurrent.ConcurrentStack(Of MetadataReference)
stack.Push(ref1)
stack.Push(ref2)
stack.Push(ref3)
compCollection = VisualBasicCompilation.Create("Compilation", references:=stack)
compCollection = compCollection.AddReferences(stack).RemoveReferences(ref1, ref3, ref2)
Assert.Equal(0, compCollection.References.Count)
compCollection = compCollection.AddReferences(ref2, ref1, ref3).RemoveReferences(stack)
Assert.Equal(0, compCollection.References.Count)
' Overload with ConcurrentQueue
Dim queue = New Concurrent.ConcurrentQueue(Of MetadataReference)
queue.Enqueue(ref1)
queue.Enqueue(ref2)
queue.Enqueue(ref3)
compCollection = VisualBasicCompilation.Create("Compilation", references:=queue)
compCollection = compCollection.AddReferences(queue).RemoveReferences(ref3, ref2, ref1)
Assert.Equal(0, compCollection.References.Count)
compCollection = compCollection.AddReferences(ref2, ref1, ref3).RemoveReferences(queue)
Assert.Equal(0, compCollection.References.Count)
End Sub
<WorkItem(537826, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/537826")>
<Fact>
Public Sub SyntreeAPITest()
Dim s1 = "using System.Linq;"
Dim s2 = <![CDATA[Class foo
sub main
Public Operator
End Operator
End Class
]]>.Value
Dim s3 = "Imports s$ = System.Text"
Dim s4 = <text>
Module Module1
Sub Foo()
for i = 0 to 100
next
end sub
End Module
</text>.Value
Dim t1 = VisualBasicSyntaxTree.ParseText(s4)
Dim withErrorTree = VisualBasicSyntaxTree.ParseText(s2)
Dim withErrorTree1 = VisualBasicSyntaxTree.ParseText(s3)
Dim withErrorTreeCS = VisualBasicSyntaxTree.ParseText(s1)
Dim withExpressionRootTree = SyntaxFactory.ParseExpression("0").SyntaxTree
' Create compilation takes three args
Dim comp = VisualBasicCompilation.Create("Compilation",
{t1},
{MscorlibRef, MsvbRef},
TestOptions.ReleaseDll)
Dim tree = comp.SyntaxTrees.AsEnumerable()
comp.VerifyDiagnostics()
' Add syntaxtree with error
comp = comp.AddSyntaxTrees(withErrorTreeCS)
Assert.Equal(2, comp.GetDiagnostics().Length())
' Remove syntaxtree without error
comp = comp.RemoveSyntaxTrees(tree)
Assert.Equal(2, comp.GetDiagnostics(cancellationToken:=CancellationToken.None).Length())
' Remove syntaxtree with error
comp = comp.RemoveSyntaxTrees(withErrorTreeCS)
Assert.Equal(0, comp.GetDiagnostics().Length())
Assert.Equal(0, comp.GetDeclarationDiagnostics().Length())
' Get valid binding
Dim bind = comp.GetSemanticModel(syntaxTree:=t1)
Assert.NotNull(bind)
' Get Binding with tree is not exist
bind = comp.GetSemanticModel(withErrorTree)
Assert.NotNull(bind)
' Add syntaxtree which is CS language
comp = comp.AddSyntaxTrees(withErrorTreeCS)
Assert.Equal(2, comp.GetDiagnostics().Length())
comp = comp.RemoveSyntaxTrees(withErrorTreeCS)
Assert.Equal(0, comp.GetDiagnostics().Length())
comp = comp.AddSyntaxTrees(t1, withErrorTree, withErrorTree1, withErrorTreeCS)
comp = comp.RemoveSyntaxTrees(t1, withErrorTree, withErrorTree1, withErrorTreeCS)
' Add a new empty item
comp = comp.AddSyntaxTrees(Enumerable.Empty(Of SyntaxTree))
Assert.Equal(0, comp.SyntaxTrees.Length)
' Add a new valid item
comp = comp.AddSyntaxTrees(t1)
Assert.Equal(1, comp.SyntaxTrees.Length)
comp = comp.AddSyntaxTrees(VisualBasicSyntaxTree.ParseText(s4))
Assert.Equal(2, comp.SyntaxTrees.Length)
' Replace an existing item with another valid item
comp = comp.ReplaceSyntaxTree(t1, VisualBasicSyntaxTree.ParseText(s4))
Assert.Equal(2, comp.SyntaxTrees.Length)
' Replace an existing item with same item
comp = comp.AddSyntaxTrees(t1).ReplaceSyntaxTree(t1, t1)
Assert.Equal(3, comp.SyntaxTrees.Length)
' Replace with existing and verify that it throws
Assert.Throws(Of ArgumentException)(Sub() comp.ReplaceSyntaxTree(t1, comp.SyntaxTrees(0)))
Assert.Throws(Of ArgumentException)(Sub() comp.AddSyntaxTrees(t1))
' SyntaxTrees have reference equality. This removal should fail.
Assert.Throws(Of ArgumentException)(Sub() comp = comp.RemoveSyntaxTrees(VisualBasicSyntaxTree.ParseText(s4)))
Assert.Equal(3, comp.SyntaxTrees.Length)
' Remove non-existing item
Assert.Throws(Of ArgumentException)(Sub() comp = comp.RemoveSyntaxTrees(withErrorTree))
Assert.Equal(3, comp.SyntaxTrees.Length)
Dim t4 = VisualBasicSyntaxTree.ParseText("Using System;")
Dim t5 = VisualBasicSyntaxTree.ParseText("Usingsssssssssssss System;")
Dim t6 = VisualBasicSyntaxTree.ParseText("Import System")
' Overload with Hashset
Dim hs = New HashSet(Of SyntaxTree) From {t4, t5, t6}
Dim compCollection = VisualBasicCompilation.Create("Compilation", syntaxTrees:=hs)
compCollection = compCollection.RemoveSyntaxTrees(hs)
Assert.Equal(0, compCollection.SyntaxTrees.Length)
compCollection = compCollection.AddSyntaxTrees(hs).RemoveSyntaxTrees(t4, t5, t6)
Assert.Equal(0, compCollection.SyntaxTrees.Length)
' Overload with Collection
Dim col = New ObjectModel.Collection(Of SyntaxTree) From {t4, t5, t6}
compCollection = VisualBasicCompilation.Create("Compilation", syntaxTrees:=col)
compCollection = compCollection.RemoveSyntaxTrees(t4, t5, t6)
Assert.Equal(0, compCollection.SyntaxTrees.Length)
Assert.Throws(Of ArgumentException)(Sub() compCollection = compCollection.AddSyntaxTrees(t4, t5).RemoveSyntaxTrees(col))
Assert.Equal(0, compCollection.SyntaxTrees.Length)
' Overload with ConcurrentStack
Dim stack = New Concurrent.ConcurrentStack(Of SyntaxTree)
stack.Push(t4)
stack.Push(t5)
stack.Push(t6)
compCollection = VisualBasicCompilation.Create("Compilation", syntaxTrees:=stack)
compCollection = compCollection.RemoveSyntaxTrees(t4, t6, t5)
Assert.Equal(0, compCollection.SyntaxTrees.Length)
Assert.Throws(Of ArgumentException)(Sub() compCollection = compCollection.AddSyntaxTrees(t4, t6).RemoveSyntaxTrees(stack))
Assert.Equal(0, compCollection.SyntaxTrees.Length)
' Overload with ConcurrentQueue
Dim queue = New Concurrent.ConcurrentQueue(Of SyntaxTree)
queue.Enqueue(t4)
queue.Enqueue(t5)
queue.Enqueue(t6)
compCollection = VisualBasicCompilation.Create("Compilation", syntaxTrees:=queue)
compCollection = compCollection.RemoveSyntaxTrees(t4, t6, t5)
Assert.Equal(0, compCollection.SyntaxTrees.Length)
Assert.Throws(Of ArgumentException)(Sub() compCollection = compCollection.AddSyntaxTrees(t4, t6).RemoveSyntaxTrees(queue))
Assert.Equal(0, compCollection.SyntaxTrees.Length)
' VisualBasicCompilation.Create with syntaxtree with a non-CompilationUnit root node: should throw an ArgumentException.
Assert.False(withExpressionRootTree.HasCompilationUnitRoot, "how did we get a CompilationUnit root?")
Assert.Throws(Of ArgumentException)(Sub() VisualBasicCompilation.Create("Compilation", syntaxTrees:={withExpressionRootTree}))
' AddSyntaxTrees with a non-CompilationUnit root node: should throw an ArgumentException.
Assert.Throws(Of ArgumentException)(Sub() comp.AddSyntaxTrees(withExpressionRootTree))
' ReplaceSyntaxTrees syntaxtree with a non-CompilationUnit root node: should throw an ArgumentException.
Assert.Throws(Of ArgumentException)(Sub() comp.ReplaceSyntaxTree(comp.SyntaxTrees(0), withExpressionRootTree))
End Sub
<Fact>
Public Sub ChainedOperations()
Dim s1 = "using System.Linq;"
Dim s2 = ""
Dim s3 = "Import System"
Dim t1 = VisualBasicSyntaxTree.ParseText(s1)
Dim t2 = VisualBasicSyntaxTree.ParseText(s2)
Dim t3 = VisualBasicSyntaxTree.ParseText(s3)
Dim listSyntaxTree = New List(Of SyntaxTree)
listSyntaxTree.Add(t1)
listSyntaxTree.Add(t2)
' Remove second SyntaxTree
Dim comp = VisualBasicCompilation.Create("Compilation")
comp = comp.AddSyntaxTrees(listSyntaxTree).RemoveSyntaxTrees(t2)
Assert.Equal(1, comp.SyntaxTrees.Length)
'ContainsSyntaxTree
Dim b1 As Boolean = comp.ContainsSyntaxTree(t2)
Assert.Equal(Of Boolean)(False, b1)
comp = comp.AddSyntaxTrees({t2})
b1 = comp.ContainsSyntaxTree(t2)
Assert.Equal(Of Boolean)(True, b1)
Dim xt As SyntaxTree = Nothing
Assert.Throws(Of ArgumentNullException)(Sub()
b1 = comp.ContainsSyntaxTree(xt)
End Sub)
comp = comp.RemoveSyntaxTrees({t2})
Assert.Equal(1, comp.SyntaxTrees.Length)
comp = comp.AddSyntaxTrees({t2})
Assert.Equal(2, comp.SyntaxTrees.Length)
'RemoveAllSyntaxTrees
comp = comp.RemoveAllSyntaxTrees
Assert.Equal(0, comp.SyntaxTrees.Length)
comp = VisualBasicCompilation.Create("Compilation").AddSyntaxTrees(listSyntaxTree).RemoveSyntaxTrees({t2})
Assert.Equal(Of Integer)(1, comp.SyntaxTrees.Length)
Assert.Equal(Of String)("Object", comp.ObjectType.Name)
' Remove mid SyntaxTree
listSyntaxTree.Add(t3)
comp = comp.RemoveSyntaxTrees(t1).AddSyntaxTrees(listSyntaxTree).RemoveSyntaxTrees(t2)
Assert.Equal(2, comp.SyntaxTrees.Length)
' remove list
listSyntaxTree.Remove(t2)
comp = comp.AddSyntaxTrees().RemoveSyntaxTrees(listSyntaxTree)
comp = comp.AddSyntaxTrees(listSyntaxTree).RemoveSyntaxTrees(listSyntaxTree)
Assert.Equal(0, comp.SyntaxTrees.Length)
listSyntaxTree.Clear()
listSyntaxTree.Add(t1)
' Chained operation count > 2
comp = comp.AddSyntaxTrees(listSyntaxTree).AddReferences().ReplaceSyntaxTree(t1, t2)
Assert.Equal(1, comp.SyntaxTrees.Length)
Assert.Equal(0, comp.References.Count)
' Create compilation with args is disordered
Dim comp1 = VisualBasicCompilation.Create("Compilation")
Dim Err = "c:\file_that_does_not_exist"
Dim ref1 = TestReferences.NetFx.v4_0_30319.mscorlib
Dim listRef = New List(Of MetadataReference)
' this is NOT testing Roslyn
listRef.Add(ref1)
listRef.Add(ref1)
' Remove with no args
comp1 = comp1.AddReferences(listRef).AddSyntaxTrees(listSyntaxTree).RemoveReferences().RemoveSyntaxTrees()
'should have only added one reference since ref1.Equals(ref1) and Equal references are added only once.
Assert.Equal(1, comp1.References.Count)
Assert.Equal(1, comp1.SyntaxTrees.Length)
End Sub
<WorkItem(713356, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/713356")>
<Fact()>
Public Sub MissedModuleA()
Dim netModule1 = CreateCompilationWithMscorlibAndVBRuntime(
<compilation name="missing1">
<file name="a.vb">
Class C1
End Class
</file>
</compilation>, options:=TestOptions.ReleaseModule)
netModule1.VerifyDiagnostics()
Dim netModule2 = CreateCompilationWithMscorlibAndVBRuntimeAndReferences(
<compilation name="missing2">
<file name="a.vb">
Class C2
Public Shared Sub M()
Dim a As New C1()
End Sub
End Class
</file>
</compilation>, additionalRefs:={netModule1.EmitToImageReference()}, options:=TestOptions.ReleaseModule)
netModule2.VerifyDiagnostics()
Dim assembly = CreateCompilationWithMscorlibAndVBRuntimeAndReferences(
<compilation name="missing">
<file name="a.vb">
Class C3
Public Shared Sub Main(args() As String)
Dim a As New C2()
End Sub
End Class
</file>
</compilation>, additionalRefs:={netModule2.EmitToImageReference()})
assembly.VerifyDiagnostics(Diagnostic(ERRID.ERR_MissingNetModuleReference).WithArguments("missing1.netmodule"))
assembly = CreateCompilationWithMscorlibAndVBRuntimeAndReferences(
<compilation name="MissedModuleA">
<file name="a.vb">
Class C3
Public Shared Sub Main(args() As String)
Dim a As New C2()
End Sub
End Class
</file>
</compilation>, additionalRefs:={netModule1.EmitToImageReference(), netModule2.EmitToImageReference()})
assembly.VerifyDiagnostics()
CompileAndVerify(assembly)
End Sub
<WorkItem(713356, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/713356")>
<Fact()>
Public Sub MissedModuleB_OneError()
Dim netModule1 = CreateCompilationWithMscorlibAndVBRuntime(
<compilation name="a1">
<file name="a.vb">
Class C1
End Class
</file>
</compilation>, options:=TestOptions.ReleaseModule)
CompilationUtils.AssertNoDiagnostics(netModule1)
Dim netModule2 = CreateCompilationWithMscorlibAndVBRuntimeAndReferences(
<compilation name="a2">
<file name="a.vb">
Class C2
Public Shared Sub M()
Dim a As New C1()
End Sub
End Class
</file>
</compilation>, additionalRefs:={netModule1.EmitToImageReference()}, options:=TestOptions.ReleaseModule)
CompilationUtils.AssertNoDiagnostics(netModule2)
Dim netModule3 = CreateCompilationWithMscorlibAndVBRuntimeAndReferences(
<compilation name="a3">
<file name="a.vb">
Class C22
Public Shared Sub M()
Dim a As New C1()
End Sub
End Class
</file>
</compilation>, additionalRefs:={netModule1.EmitToImageReference()}, options:=TestOptions.ReleaseModule)
CompilationUtils.AssertNoDiagnostics(netModule3)
Dim assembly = CreateCompilationWithMscorlibAndVBRuntimeAndReferences(
<compilation name="a">
<file name="a.vb">
Class C3
Public Shared Sub Main(args() As String)
Dim a As New C2()
Dim b As New C22()
End Sub
End Class
</file>
</compilation>, additionalRefs:={netModule2.EmitToImageReference(), netModule3.EmitToImageReference()})
CompilationUtils.AssertTheseDiagnostics(assembly,
<errors>
BC37221: Reference to 'a1.netmodule' netmodule missing.
</errors>)
End Sub
<WorkItem(718500, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/718500")>
<WorkItem(716762, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/716762")>
<Fact()>
Public Sub MissedModuleB_NoErrorForUnmanagedModules()
Dim netModule1 = CreateCompilationWithMscorlibAndVBRuntime(
<compilation name="a1">
<file name="a.vb">
Imports System.Runtime.InteropServices
Public Class ClassDLLImports
Declare Function getUserName Lib "advapi32.dll" Alias "GetUserNameA" (
ByVal lpBuffer As String, ByRef nSize As Integer) As Integer
End Class
</file>
</compilation>, options:=TestOptions.ReleaseModule)
CompilationUtils.AssertNoDiagnostics(netModule1)
Dim assembly = CreateCompilationWithMscorlibAndVBRuntimeAndReferences(
<compilation name="a">
<file name="a.vb">
Class C3
Public Shared Sub Main(args() As String)
End Sub
End Class
</file>
</compilation>, additionalRefs:={netModule1.EmitToImageReference(expectedWarnings:={
Diagnostic(ERRID.HDN_UnusedImportStatement, "Imports System.Runtime.InteropServices")})})
assembly.AssertNoDiagnostics()
End Sub
<WorkItem(715872, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/715872")>
<Fact()>
Public Sub MissedModuleC()
Dim netModule1 = CreateCompilationWithMscorlibAndVBRuntime(
<compilation name="a1">
<file name="a.vb">
Class C1
End Class
</file>
</compilation>, options:=TestOptions.ReleaseModule)
CompilationUtils.AssertNoDiagnostics(netModule1)
Dim netModule2 = CreateCompilationWithMscorlibAndVBRuntimeAndReferences(
<compilation name="a1">
<file name="a.vb">
Class C2
Public Shared Sub M()
End Sub
End Class
</file>
</compilation>, additionalRefs:={netModule1.EmitToImageReference()}, options:=TestOptions.ReleaseModule)
CompilationUtils.AssertNoDiagnostics(netModule2)
Dim assembly = CreateCompilationWithMscorlibAndVBRuntimeAndReferences(
<compilation name="a">
<file name="a.vb">
Class C3
Public Shared Sub Main(args() As String)
Dim a As New C2()
End Sub
End Class
</file>
</compilation>, additionalRefs:={netModule1.EmitToImageReference(), netModule2.EmitToImageReference()})
CompilationUtils.AssertTheseDiagnostics(assembly,
<errors>
BC37224: Module 'a1.netmodule' is already defined in this assembly. Each module must have a unique filename.
</errors>)
End Sub
<Fact>
Public Sub MixedRefType()
' Create compilation takes three args
Dim csComp = CS.CSharpCompilation.Create("CompilationVB")
Dim comp = VisualBasicCompilation.Create("Compilation")
' this is NOT right path,
' please don't use VB dll (there is a change to the location in Dev11; you test will fail then)
csComp = csComp.AddReferences(SystemRef)
' Add VB reference to C# compilation
For Each item In csComp.References
comp = comp.AddReferences(item)
comp = comp.ReplaceReference(item, item)
Next
Assert.Equal(1, comp.References.Count)
Dim text1 = "Imports System"
Dim comp1 = VisualBasicCompilation.Create("Test1", {VisualBasicSyntaxTree.ParseText(text1)})
Dim comp2 = VisualBasicCompilation.Create("Test2", {VisualBasicSyntaxTree.ParseText(text1)})
Dim compRef1 = comp1.ToMetadataReference()
Dim compRef2 = comp2.ToMetadataReference()
Dim csCompRef = csComp.ToMetadataReference(embedInteropTypes:=True)
Dim ref1 = TestReferences.NetFx.v4_0_30319.mscorlib
Dim ref2 = TestReferences.NetFx.v4_0_30319.System
' Add VisualBasicCompilationReference
comp = VisualBasicCompilation.Create("Test1",
{VisualBasicSyntaxTree.ParseText(text1)},
{compRef1, compRef2})
Assert.Equal(2, comp.References.Count)
Assert.Equal(MetadataImageKind.Assembly, comp.References(0).Properties.Kind)
Assert.Contains(compRef1, comp.References)
Assert.Contains(compRef2, comp.References)
Dim smb = comp.GetReferencedAssemblySymbol(compRef1)
Assert.Equal(smb.Kind, SymbolKind.Assembly)
Assert.Equal("Test1", smb.Identity.Name, StringComparer.OrdinalIgnoreCase)
' Mixed reference type
comp = comp.AddReferences(ref1)
Assert.Equal(3, comp.References.Count)
Assert.Contains(ref1, comp.References)
' Replace Compilation reference with Assembly file reference
comp = comp.ReplaceReference(compRef2, ref2)
Assert.Equal(3, comp.References.Count)
Assert.Contains(ref2, comp.References)
' Replace Assembly file reference with Compilation reference
comp = comp.ReplaceReference(ref1, compRef2)
Assert.Equal(3, comp.References.Count)
Assert.Contains(compRef2, comp.References)
Dim modRef1 = ModuleMetadata.CreateFromImage(TestResources.MetadataTests.NetModule01.ModuleCS00).GetReference()
' Add Module file reference
comp = comp.AddReferences(modRef1)
' Not Implemented
'Dim modSmb = comp.GetReferencedModuleSymbol(modRef1)
'Assert.Equal("ModuleCS00.mod", modSmb.Name)
'Assert.Equal(4, comp.References.Count)
'Assert.True(comp.References.Contains(modRef1))
' Get Referenced Assembly Symbol
'smb = comp.GetReferencedAssemblySymbol(reference:=modRef1)
'Assert.Equal(smb.Kind, SymbolKind.Assembly)
'Assert.True(String.Equals(smb.AssemblyName.Name, "Test1", StringComparison.OrdinalIgnoreCase))
' Get Referenced Module Symbol
'Dim moduleSmb = comp.GetReferencedModuleSymbol(reference:=modRef1)
'Assert.Equal(moduleSmb.Kind, SymbolKind.NetModule)
'Assert.True(String.Equals(moduleSmb.Name, "ModuleCS00.mod", StringComparison.OrdinalIgnoreCase))
' Not implemented
' Get Compilation Namespace
'Dim nsSmb = comp.GlobalNamespace
'Dim ns = comp.GetCompilationNamespace(ns:=nsSmb)
'Assert.Equal(ns.Kind, SymbolKind.Namespace)
'Assert.True(String.Equals(ns.Name, "Compilation", StringComparison.OrdinalIgnoreCase))
' Not implemented
' GetCompilationNamespace (Derived Class MergedNamespaceSymbol)
'Dim merged As NamespaceSymbol = MergedNamespaceSymbol.Create(New NamespaceExtent(New MockAssemblySymbol("Merged")), Nothing, Nothing)
'ns = comp.GetCompilationNamespace(ns:=merged)
'Assert.Equal(ns.Kind, SymbolKind.Namespace)
'Assert.True(String.Equals(ns.Name, "Compilation", StringComparison.OrdinalIgnoreCase))
' Not implemented
' GetCompilationNamespace (Derived Class PENamespaceSymbol)
'Dim pensSmb As Metadata.PE.PENamespaceSymbol = CType(nsSmb, Metadata.PE.PENamespaceSymbol)
'ns = comp.GetCompilationNamespace(ns:=pensSmb)
'Assert.Equal(ns.Kind, SymbolKind.Namespace)
'Assert.True(String.Equals(ns.Name, "Compilation", StringComparison.OrdinalIgnoreCase))
' Replace Module file reference with compilation reference
comp = comp.RemoveReferences(compRef1).ReplaceReference(modRef1, compRef1)
Assert.Equal(3, comp.References.Count)
' Check the reference order after replace
Assert.Equal(MetadataImageKind.Assembly, comp.References(2).Properties.Kind)
Assert.Equal(compRef1, comp.References(2))
' Replace compilation Module file reference with Module file reference
comp = comp.ReplaceReference(compRef1, modRef1)
' Check the reference order after replace
Assert.Equal(3, comp.References.Count)
Assert.Equal(MetadataImageKind.Module, comp.References(2).Properties.Kind)
Assert.Equal(modRef1, comp.References(2))
' Add CS compilation ref
Assert.Throws(Of ArgumentException)(Function() comp.AddReferences(csCompRef))
For Each item In comp.References
comp = comp.RemoveReferences(item)
Next
Assert.Equal(0, comp.References.Count)
' Not Implemented
' Dim asmByteRef = MetadataReference.CreateFromImage(New Byte(4) {}, "AssemblyBytesRef1", embedInteropTypes:=True)
'Dim asmObjectRef = New AssemblyObjectReference(assembly:=System.Reflection.Assembly.GetAssembly(GetType(Object)), embedInteropTypes:=True)
'comp = comp.AddReferences(asmByteRef, asmObjectRef)
'Assert.Equal(2, comp.References.Count)
'Assert.Equal(ReferenceKind.AssemblyBytes, comp.References(0).Kind)
'Assert.Equal(ReferenceKind.AssemblyObject, comp.References(1).Kind)
'Assert.Equal(asmByteRef, comp.References(0))
'Assert.Equal(asmObjectRef, comp.References(1))
'Assert.True(comp.References(0).EmbedInteropTypes)
'Assert.True(comp.References(1).EmbedInteropTypes)
End Sub
<Fact>
Public Sub ModuleSuppliedAsAssembly()
Dim comp = VisualBasicCompilation.Create("Compilation", references:={AssemblyMetadata.CreateFromImage(TestResources.MetadataTests.NetModule01.ModuleVB01).GetReference()})
Assert.Equal(comp.GetDiagnostics().First().Code, ERRID.ERR_MetaDataIsNotAssembly)
End Sub
<Fact>
Public Sub AssemblySuppliedAsModule()
Dim comp = VisualBasicCompilation.Create("Compilation", references:={ModuleMetadata.CreateFromImage(TestResources.NetFX.v4_0_30319.System).GetReference()})
Assert.Equal(comp.GetDiagnostics().First().Code, ERRID.ERR_MetaDataIsNotModule)
End Sub
'' Get nonexistent Referenced Assembly Symbol
<WorkItem(537637, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/537637")>
<Fact>
Public Sub NegReference1()
Dim comp = VisualBasicCompilation.Create("Compilation")
Assert.Null(comp.GetReferencedAssemblySymbol(TestReferences.NetFx.v4_0_30319.System))
Dim modRef1 = ModuleMetadata.CreateFromImage(TestResources.MetadataTests.NetModule01.ModuleVB01).GetReference()
Assert.Null(comp.GetReferencedModuleSymbol(modRef1))
End Sub
'' Add already existing item
<WorkItem(537617, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/537617")>
<Fact>
Public Sub NegReference2()
Dim comp = VisualBasicCompilation.Create("Compilation")
Dim ref1 = TestReferences.NetFx.v4_0_30319.System
Dim ref2 = New TestMetadataReference(fullPath:="c:\a\xml.bms")
Dim ref3 = ref2
Dim ref4 = New TestMetadataReference(fullPath:="c:\aaa.dll")
comp = comp.AddReferences(ref1, ref1)
Assert.Equal(1, comp.References.Count)
Assert.Equal(ref1, comp.References(0))
' Remove non-existing item
Assert.Throws(Of ArgumentException)(Function() comp.RemoveReferences(ref2))
Dim listRef = New List(Of MetadataReference) From {ref1, ref2, ref3, ref4}
comp = comp.AddReferences(listRef).AddReferences(ref2).ReplaceReference(ref2, ref2)
Assert.Equal(3, comp.References.Count)
comp = comp.RemoveReferences(listRef).AddReferences(ref1)
Assert.Equal(1, comp.References.Count)
Assert.Equal(ref1, comp.References(0))
End Sub
'' Add a new invalid item
<WorkItem(537575, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/537575")>
<Fact>
Public Sub NegReference3()
Dim comp = VisualBasicCompilation.Create("Compilation")
Dim ref1 = New TestMetadataReference(fullPath:="c:\xml.bms")
Dim ref2 = TestReferences.NetFx.v4_0_30319.System
comp = comp.AddReferences(ref1)
Assert.Equal(1, comp.References.Count)
' Replace an non-existing item with another invalid item
Assert.Throws(Of ArgumentException)(Sub()
comp = comp.ReplaceReference(ref2, ref1)
End Sub)
Assert.Equal(1, comp.References.Count)
End Sub
'' Replace an non-existing item with null
<WorkItem(537567, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/537567")>
<Fact>
Public Sub NegReference4()
Dim opt = TestOptions.ReleaseExe
Dim comp = VisualBasicCompilation.Create("Compilation")
Dim ref1 = New TestMetadataReference(fullPath:="c:\xml.bms")
Assert.Throws(Of ArgumentException)(
Sub()
comp.ReplaceReference(ref1, Nothing)
End Sub)
' Replace null and the arg order of replace is vise
Assert.Throws(Of ArgumentNullException)(
Sub()
comp.ReplaceReference(newReference:=ref1, oldReference:=Nothing)
End Sub)
End Sub
'' Replace an non-existing item with another valid item
<WorkItem(537566, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/537566")>
<Fact>
Public Sub NegReference5()
Dim comp = VisualBasicCompilation.Create("Compilation")
Dim ref1 = TestReferences.NetFx.v4_0_30319.mscorlib
Dim ref2 = TestReferences.NetFx.v4_0_30319.System
Assert.Throws(Of ArgumentException)(
Sub()
comp = comp.ReplaceReference(ref1, ref2)
End Sub)
Dim s1 = "Imports System.Text"
Dim t1 = Parse(s1)
' Replace an non-existing item with another valid item and disorder the args
Assert.Throws(Of ArgumentException)(Sub()
comp.ReplaceSyntaxTree(newTree:=VisualBasicSyntaxTree.ParseText("Imports System"), oldTree:=t1)
End Sub)
Assert.Equal(0, comp.References.Count)
End Sub
'' Throw exception when add Nothing references
<WorkItem(537618, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/537618")>
<Fact>
Public Sub NegReference6()
Dim opt = TestOptions.ReleaseExe
Dim comp = VisualBasicCompilation.Create("Compilation")
Assert.Throws(Of ArgumentNullException)(Sub() comp = comp.AddReferences(Nothing))
End Sub
'' Throw exception when remove Nothing references
<WorkItem(537621, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/537621")>
<Fact>
Public Sub NegReference7()
Dim opt = TestOptions.ReleaseExe
Dim comp = VisualBasicCompilation.Create("Compilation")
Dim RemoveNothingRefEx = Assert.Throws(Of ArgumentNullException)(Sub() comp = comp.RemoveReferences(Nothing))
End Sub
'' Add already existing item
<WorkItem(537576, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/537576")>
<Fact>
Public Sub NegSyntaxTree1()
Dim opt = TestOptions.ReleaseExe
Dim comp = VisualBasicCompilation.Create("Compilation")
Dim t1 = VisualBasicSyntaxTree.ParseText("Using System;")
Assert.Throws(Of ArgumentException)(Sub() comp.AddSyntaxTrees(t1, t1))
Assert.Equal(0, comp.SyntaxTrees.Length)
End Sub
' Throw exception when the parameter of ContainsSyntaxTrees is null
<WorkItem(527256, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/527256")>
<Fact>
Public Sub NegContainsSyntaxTrees()
Dim opt = TestOptions.ReleaseExe
Dim comp = VisualBasicCompilation.Create("Compilation")
Assert.False(comp.SyntaxTrees.Contains(Nothing))
End Sub
' Throw exception when the parameter of AddReferences is CSharpCompilationReference
<WorkItem(537778, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/537778")>
<Fact>
Public Sub NegGetSymbol()
Dim opt = TestOptions.ReleaseExe
Dim comp = VisualBasicCompilation.Create("Compilation")
Dim csComp = CS.CSharpCompilation.Create("CompilationCS")
Dim compRef = csComp.ToMetadataReference()
Assert.Throws(Of ArgumentException)(Function() comp.AddReferences(compRef))
'' Throw exception when the parameter of GetReferencedAssemblySymbol is null
'Assert.Throws(Of ArgumentNullException)(Sub() comp.GetReferencedAssemblySymbol(Nothing))
'' Throw exception when the parameter of GetReferencedModuleSymbol is null
'Assert.Throws(Of ArgumentNullException)(
' Sub()
' comp.GetReferencedModuleSymbol(Nothing)
' End Sub)
End Sub
'' Throw exception when the parameter of GetSpecialType is 'SpecialType.None'
<WorkItem(537784, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/537784")>
<Fact>
Public Sub NegGetSpecialType()
Dim comp = VisualBasicCompilation.Create("Compilation")
Assert.Throws(Of ArgumentOutOfRangeException)(
Sub()
comp.GetSpecialType((SpecialType.None))
End Sub)
' Throw exception when the parameter of GetSpecialType is '0'
Assert.Throws(Of ArgumentOutOfRangeException)(
Sub()
comp.GetSpecialType(CType(0, SpecialType))
End Sub)
' Throw exception when the parameter of GetBinding is out of range
Assert.Throws(Of ArgumentOutOfRangeException)(
Sub()
comp.GetSpecialType(CType(100, SpecialType))
End Sub)
' Throw exception when the parameter of GetCompilationNamespace is null
Assert.Throws(Of ArgumentNullException)(
Sub()
comp.GetCompilationNamespace(namespaceSymbol:=Nothing)
End Sub)
Dim bind = comp.GetSemanticModel(Nothing)
Assert.NotNull(bind)
End Sub
<Fact>
Public Sub NegSynTree()
Dim comp = VisualBasicCompilation.Create("Compilation")
Dim s1 = "Imports System.Text"
Dim tree = VisualBasicSyntaxTree.ParseText(s1)
' Throw exception when add Nothing SyntaxTree
Assert.Throws(Of ArgumentNullException)(Sub() comp.AddSyntaxTrees(Nothing))
' Throw exception when Remove Nothing SyntaxTree
Assert.Throws(Of ArgumentNullException)(Sub() comp.RemoveSyntaxTrees(Nothing))
' Replace a tree with nothing (aka removing it)
comp = comp.AddSyntaxTrees(tree).ReplaceSyntaxTree(tree, Nothing)
Assert.Equal(0, comp.SyntaxTrees.Count)
' Throw exception when remove Nothing SyntaxTree
Assert.Throws(Of ArgumentNullException)(Sub() comp = comp.ReplaceSyntaxTree(Nothing, tree))
Dim t1 = CS.SyntaxFactory.ParseSyntaxTree(s1)
Dim t2 As SyntaxTree = t1
Dim t3 = t2
Dim csComp = CS.CSharpCompilation.Create("CompilationVB")
csComp = csComp.AddSyntaxTrees(t1, CS.SyntaxFactory.ParseSyntaxTree("Imports Foo"))
' Throw exception when cast SyntaxTree
For Each item In csComp.SyntaxTrees
t3 = item
Dim invalidCastSynTreeEx = Assert.Throws(Of InvalidCastException)(Sub() comp = comp.AddSyntaxTrees(CType(t3, VisualBasicSyntaxTree)))
invalidCastSynTreeEx = Assert.Throws(Of InvalidCastException)(Sub() comp = comp.RemoveSyntaxTrees(CType(t3, VisualBasicSyntaxTree)))
invalidCastSynTreeEx = Assert.Throws(Of InvalidCastException)(Sub() comp = comp.ReplaceSyntaxTree(CType(t3, VisualBasicSyntaxTree), CType(t3, VisualBasicSyntaxTree)))
Next
End Sub
<Fact>
Public Sub RootNSIllegalIdentifiers()
AssertTheseDiagnostics(TestOptions.ReleaseExe.WithRootNamespace("[[Global]]").Errors,
<expected>
BC2014: the value '[[Global]]' is invalid for option 'RootNamespace'
</expected>)
AssertTheseDiagnostics(TestOptions.ReleaseExe.WithRootNamespace("From()").Errors,
<expected>
BC2014: the value 'From()' is invalid for option 'RootNamespace'
</expected>)
AssertTheseDiagnostics(TestOptions.ReleaseExe.WithRootNamespace("x$").Errors,
<expected>
BC2014: the value 'x$' is invalid for option 'RootNamespace'
</expected>)
AssertTheseDiagnostics(TestOptions.ReleaseExe.WithRootNamespace("Foo.").Errors,
<expected>
BC2014: the value 'Foo.' is invalid for option 'RootNamespace'
</expected>)
AssertTheseDiagnostics(TestOptions.ReleaseExe.WithRootNamespace("_").Errors,
<expected>
BC2014: the value '_' is invalid for option 'RootNamespace'
</expected>)
End Sub
<Fact>
Public Sub AmbiguousNestedTypeSymbolFromMetadata()
Dim code = "Class A : Class B : End Class : End Class"
Dim c1 = VisualBasicCompilation.Create("Asm1", syntaxTrees:={VisualBasicSyntaxTree.ParseText(code)})
Dim c2 = VisualBasicCompilation.Create("Asm2", syntaxTrees:={VisualBasicSyntaxTree.ParseText(code)})
Dim c3 = VisualBasicCompilation.Create("Asm3", references:={c1.ToMetadataReference(), c2.ToMetadataReference()})
Assert.Null(c3.GetTypeByMetadataName("A+B"))
End Sub
<Fact>
Public Sub DuplicateNestedTypeSymbol()
Dim code = "Class A : Class B : End Class : Class B : End Class : End Class"
Dim c1 = VisualBasicCompilation.Create("Asm1",
syntaxTrees:={VisualBasicSyntaxTree.ParseText(code)})
Assert.Equal("A.B", c1.GetTypeByMetadataName("A+B").ToDisplayString())
End Sub
<Fact()>
<WorkItem(543211, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/543211")>
Public Sub TreeDiagnosticsShouldNotIncludeEntryPointDiagnostics()
Dim code1 = "Module M : Sub Main : End Sub : End Module"
Dim code2 = " "
Dim tree1 = VisualBasicSyntaxTree.ParseText(code1)
Dim tree2 = VisualBasicSyntaxTree.ParseText(code2)
Dim comp = VisualBasicCompilation.Create(
"Test",
syntaxTrees:={tree1, tree2})
Dim semanticModel2 = comp.GetSemanticModel(tree2)
Dim diagnostics2 = semanticModel2.GetDiagnostics()
Assert.Equal(0, diagnostics2.Length())
End Sub
<Fact()>
<WorkItem(543292, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/543292")>
Public Sub CompilationStackOverflow()
Dim compilation = VisualBasicCompilation.Create("HelloWorld")
Assert.Throws(Of NotSupportedException)(Function() compilation.DynamicType)
Assert.Throws(Of NotSupportedException)(Function() compilation.CreatePointerTypeSymbol(Nothing))
End Sub
<Fact()>
Public Sub GetEntryPoint_Exe()
Dim source = <compilation name="Name1">
<file name="a.vb"><![CDATA[
Class A
Shared Sub Main()
End Sub
End Class
]]>
</file>
</compilation>
Dim compilation = CreateCompilationWithMscorlib(source, OutputKind.ConsoleApplication)
compilation.VerifyDiagnostics()
Dim mainMethod = compilation.GlobalNamespace.GetMember(Of NamedTypeSymbol)("A").GetMember(Of MethodSymbol)("Main")
Assert.Equal(mainMethod, compilation.GetEntryPoint(Nothing))
Dim entryPointAndDiagnostics = compilation.GetEntryPointAndDiagnostics(Nothing)
Assert.Equal(mainMethod, entryPointAndDiagnostics.MethodSymbol)
entryPointAndDiagnostics.Diagnostics.Verify()
End Sub
<Fact()>
Public Sub GetEntryPoint_Dll()
Dim source = <compilation name="Name1">
<file name="a.vb"><![CDATA[
Class A
Shared Sub Main()
End Sub
End Class
]]>
</file>
</compilation>
Dim compilation = CreateCompilationWithMscorlib(source, OutputKind.DynamicallyLinkedLibrary)
compilation.VerifyDiagnostics()
Assert.Null(compilation.GetEntryPoint(Nothing))
Assert.Null(compilation.GetEntryPointAndDiagnostics(Nothing))
End Sub
<Fact()>
Public Sub GetEntryPoint_Module()
Dim source = <compilation name="Name1">
<file name="a.vb"><![CDATA[
Class A
Shared Sub Main()
End Sub
End Class
]]>
</file>
</compilation>
Dim compilation = CreateCompilationWithMscorlib(source, OutputKind.NetModule)
compilation.VerifyDiagnostics()
Assert.Null(compilation.GetEntryPoint(Nothing))
Assert.Null(compilation.GetEntryPointAndDiagnostics(Nothing))
End Sub
<Fact>
Public Sub CreateCompilationForModule()
Dim source =
<text>
Class A
Shared Sub Main()
End Sub
End Class
</text>.Value
' equivalent of vbc with no /moduleassemblyname specified:
Dim c = VisualBasicCompilation.Create(assemblyName:=Nothing, options:=TestOptions.ReleaseModule, syntaxTrees:={Parse(source)}, references:={MscorlibRef})
c.VerifyDiagnostics()
Assert.Null(c.AssemblyName)
Assert.Equal("?", c.Assembly.Name)
Assert.Equal("?", c.Assembly.Identity.Name)
' no name is allowed for assembly as well, although it isn't useful:
c = VisualBasicCompilation.Create(assemblyName:=Nothing, options:=TestOptions.ReleaseModule, syntaxTrees:={Parse(source)}, references:={MscorlibRef})
c.VerifyDiagnostics()
Assert.Null(c.AssemblyName)
Assert.Equal("?", c.Assembly.Name)
Assert.Equal("?", c.Assembly.Identity.Name)
' equivalent of vbc with /moduleassemblyname specified:
c = VisualBasicCompilation.Create(assemblyName:="ModuleAssemblyName", options:=TestOptions.ReleaseModule, syntaxTrees:={Parse(source)}, references:={MscorlibRef})
c.VerifyDiagnostics()
Assert.Equal("ModuleAssemblyName", c.AssemblyName)
Assert.Equal("ModuleAssemblyName", c.Assembly.Name)
Assert.Equal("ModuleAssemblyName", c.Assembly.Identity.Name)
End Sub
<WorkItem(3719, "https://github.com/dotnet/roslyn/issues/3719")>
<Fact()>
Public Sub GetEntryPoint_Script()
Dim source = <![CDATA[System.Console.WriteLine(1)]]>
Dim compilation = CreateCompilationWithMscorlib45({VisualBasicSyntaxTree.ParseText(source.Value, options:=TestOptions.Script)}, options:=TestOptions.ReleaseDll)
compilation.VerifyDiagnostics()
Dim scriptMethod = compilation.GetMember("Script.<Main>")
Assert.NotNull(scriptMethod)
Dim method = compilation.GetEntryPoint(Nothing)
Assert.Equal(method, scriptMethod)
Dim entryPoint = compilation.GetEntryPointAndDiagnostics(Nothing)
Assert.Equal(entryPoint.MethodSymbol, scriptMethod)
End Sub
<Fact()>
Public Sub GetEntryPoint_Script_MainIgnored()
Dim source = <![CDATA[
Class A
Shared Sub Main()
End Sub
End Class
]]>
Dim compilation = CreateCompilationWithMscorlib45({VisualBasicSyntaxTree.ParseText(source.Value, options:=TestOptions.Script)}, options:=TestOptions.ReleaseDll)
compilation.VerifyDiagnostics(Diagnostic(ERRID.WRN_MainIgnored, "Main").WithArguments("Public Shared Sub Main()").WithLocation(3, 20))
Dim scriptMethod = compilation.GetMember("Script.<Main>")
Assert.NotNull(scriptMethod)
Dim entryPoint = compilation.GetEntryPointAndDiagnostics(Nothing)
Assert.Equal(entryPoint.MethodSymbol, scriptMethod)
entryPoint.Diagnostics.Verify(Diagnostic(ERRID.WRN_MainIgnored, "Main").WithArguments("Public Shared Sub Main()").WithLocation(3, 20))
End Sub
<Fact()>
Public Sub GetEntryPoint_Submission()
Dim source = "? 1 + 1"
Dim compilation = VisualBasicCompilation.CreateScriptCompilation(
"sub",
references:={MscorlibRef},
syntaxTree:=Parse(source, options:=TestOptions.Script))
compilation.VerifyDiagnostics()
Dim scriptMethod = compilation.GetMember("Script.<Factory>")
Assert.NotNull(scriptMethod)
Dim method = compilation.GetEntryPoint(Nothing)
Assert.Equal(method, scriptMethod)
Dim entryPoint = compilation.GetEntryPointAndDiagnostics(Nothing)
Assert.Equal(entryPoint.MethodSymbol, scriptMethod)
entryPoint.Diagnostics.Verify()
End Sub
<Fact()>
Public Sub GetEntryPoint_Submission_MainIgnored()
Dim source = "
Class A
Shared Sub Main()
End Sub
End Class
"
Dim compilation = VisualBasicCompilation.CreateScriptCompilation(
"Sub",
references:={MscorlibRef},
syntaxTree:=Parse(source, options:=TestOptions.Script))
compilation.VerifyDiagnostics(Diagnostic(ERRID.WRN_MainIgnored, "Main").WithArguments("Public Shared Sub Main()").WithLocation(3, 20))
Dim scriptMethod = compilation.GetMember("Script.<Factory>")
Assert.NotNull(scriptMethod)
Dim entryPoint = compilation.GetEntryPointAndDiagnostics(Nothing)
Assert.Equal(entryPoint.MethodSymbol, scriptMethod)
entryPoint.Diagnostics.Verify(Diagnostic(ERRID.WRN_MainIgnored, "Main").WithArguments("Public Shared Sub Main()").WithLocation(3, 20))
End Sub
<Fact()>
Public Sub GetEntryPoint_MainType()
Dim source = <compilation name="Name1">
<file name="a.vb"><![CDATA[
Class A
Shared Sub Main()
End Sub
End Class
Class B
Shared Sub Main()
End Sub
End Class
]]>
</file>
</compilation>
Dim compilation = CreateCompilationWithMscorlib(source, options:=TestOptions.ReleaseExe.WithMainTypeName("B"))
compilation.VerifyDiagnostics()
Dim mainMethod = compilation.GlobalNamespace.GetMember(Of NamedTypeSymbol)("B").GetMember(Of MethodSymbol)("Main")
Assert.Equal(mainMethod, compilation.GetEntryPoint(Nothing))
Dim entryPointAndDiagnostics = compilation.GetEntryPointAndDiagnostics(Nothing)
Assert.Equal(mainMethod, entryPointAndDiagnostics.MethodSymbol)
entryPointAndDiagnostics.Diagnostics.Verify()
End Sub
<Fact>
Public Sub ReferenceManagerReuse_WithOptions()
Dim c1 = VisualBasicCompilation.Create("c", options:=TestOptions.ReleaseDll)
Dim c2 = c1.WithOptions(TestOptions.ReleaseExe)
Assert.True(c1.ReferenceManagerEquals(c2))
c2 = c1.WithOptions(New VisualBasicCompilationOptions(OutputKind.WindowsApplication))
Assert.True(c1.ReferenceManagerEquals(c2))
c2 = c1.WithOptions(TestOptions.ReleaseModule)
Assert.False(c1.ReferenceManagerEquals(c2))
c1 = VisualBasicCompilation.Create("c", options:=TestOptions.ReleaseModule)
c2 = c1.WithOptions(TestOptions.ReleaseExe)
Assert.False(c1.ReferenceManagerEquals(c2))
c2 = c1.WithOptions(TestOptions.ReleaseDll)
Assert.False(c1.ReferenceManagerEquals(c2))
c2 = c1.WithOptions(New VisualBasicCompilationOptions(OutputKind.WindowsApplication))
Assert.False(c1.ReferenceManagerEquals(c2))
End Sub
<Fact>
Public Sub ReferenceManagerReuse_WithPreviousSubmission()
Dim s1 = VisualBasicCompilation.CreateScriptCompilation("s1")
Dim s2 = VisualBasicCompilation.CreateScriptCompilation("s2")
Dim s3 = s2.WithScriptCompilationInfo(s2.ScriptCompilationInfo.WithPreviousScriptCompilation(s1))
Assert.True(s2.ReferenceManagerEquals(s3))
End Sub
<Fact>
Public Sub ReferenceManagerReuse_WithXmlFileResolver()
Dim c1 = VisualBasicCompilation.Create("c", options:=TestOptions.ReleaseDll)
Dim c2 = c1.WithOptions(TestOptions.ReleaseDll.WithXmlReferenceResolver(New XmlFileResolver(Nothing)))
Assert.False(c1.ReferenceManagerEquals(c2))
Dim c3 = c1.WithOptions(TestOptions.ReleaseDll.WithXmlReferenceResolver(c1.Options.XmlReferenceResolver))
Assert.True(c1.ReferenceManagerEquals(c3))
End Sub
<Fact>
Public Sub ReferenceManagerReuse_WithMetadataReferenceResolver()
Dim c1 = VisualBasicCompilation.Create("c", options:=TestOptions.ReleaseDll)
Dim c2 = c1.WithOptions(TestOptions.ReleaseDll.WithMetadataReferenceResolver(New TestMetadataReferenceResolver()))
Assert.False(c1.ReferenceManagerEquals(c2))
Dim c3 = c1.WithOptions(TestOptions.ReleaseDll.WithMetadataReferenceResolver(c1.Options.MetadataReferenceResolver))
Assert.True(c1.ReferenceManagerEquals(c3))
End Sub
<Fact>
Public Sub ReferenceManagerReuse_WithName()
Dim c1 = VisualBasicCompilation.Create("c1")
Dim c2 = c1.WithAssemblyName("c2")
Assert.False(c1.ReferenceManagerEquals(c2))
Dim c3 = c1.WithAssemblyName("c1")
Assert.True(c1.ReferenceManagerEquals(c3))
Dim c4 = c1.WithAssemblyName(Nothing)
Assert.False(c1.ReferenceManagerEquals(c4))
Dim c5 = c4.WithAssemblyName(Nothing)
Assert.True(c4.ReferenceManagerEquals(c5))
End Sub
<Fact>
Public Sub ReferenceManagerReuse_WithReferences()
Dim c1 = VisualBasicCompilation.Create("c1")
Dim c2 = c1.WithReferences({MscorlibRef})
Assert.False(c1.ReferenceManagerEquals(c2))
Dim c3 = c2.WithReferences({MscorlibRef, SystemCoreRef})
Assert.False(c3.ReferenceManagerEquals(c2))
c3 = c2.AddReferences(SystemCoreRef)
Assert.False(c3.ReferenceManagerEquals(c2))
c3 = c2.RemoveAllReferences()
Assert.False(c3.ReferenceManagerEquals(c2))
c3 = c2.ReplaceReference(MscorlibRef, SystemCoreRef)
Assert.False(c3.ReferenceManagerEquals(c2))
c3 = c2.RemoveReferences(MscorlibRef)
Assert.False(c3.ReferenceManagerEquals(c2))
End Sub
<Fact>
Public Sub ReferenceManagerReuse_WithSyntaxTrees()
Dim ta = Parse("Imports System")
Dim tb = Parse("Imports System", options:=TestOptions.Script)
Dim tc = Parse("#r ""bar"" ' error: #r in regular code")
Dim tr = Parse("#r ""foo""", options:=TestOptions.Script)
Dim ts = Parse("#r ""bar""", options:=TestOptions.Script)
Dim a = VisualBasicCompilation.Create("c", syntaxTrees:={ta})
' add:
Dim ab = a.AddSyntaxTrees(tb)
Assert.True(a.ReferenceManagerEquals(ab))
Dim ac = a.AddSyntaxTrees(tc)
Assert.True(a.ReferenceManagerEquals(ac))
Dim ar = a.AddSyntaxTrees(tr)
Assert.False(a.ReferenceManagerEquals(ar))
Dim arc = ar.AddSyntaxTrees(tc)
Assert.True(ar.ReferenceManagerEquals(arc))
' remove:
Dim ar2 = arc.RemoveSyntaxTrees(tc)
Assert.True(arc.ReferenceManagerEquals(ar2))
Dim c = arc.RemoveSyntaxTrees(ta, tr)
Assert.False(arc.ReferenceManagerEquals(c))
Dim none1 = c.RemoveSyntaxTrees(tc)
Assert.True(c.ReferenceManagerEquals(none1))
Dim none2 = arc.RemoveAllSyntaxTrees()
Assert.False(arc.ReferenceManagerEquals(none2))
Dim none3 = ac.RemoveAllSyntaxTrees()
Assert.True(ac.ReferenceManagerEquals(none3))
' replace:
Dim asc = arc.ReplaceSyntaxTree(tr, ts)
Assert.False(arc.ReferenceManagerEquals(asc))
Dim brc = arc.ReplaceSyntaxTree(ta, tb)
Assert.True(arc.ReferenceManagerEquals(brc))
Dim abc = arc.ReplaceSyntaxTree(tr, tb)
Assert.False(arc.ReferenceManagerEquals(abc))
Dim ars = arc.ReplaceSyntaxTree(tc, ts)
Assert.False(arc.ReferenceManagerEquals(ars))
End Sub
Private Class EvolvingTestReference
Inherits PortableExecutableReference
Private ReadOnly _metadataSequence As IEnumerator(Of Metadata)
Public QueryCount As Integer
Public Sub New(metadataSequence As IEnumerable(Of Metadata))
MyBase.New(MetadataReferenceProperties.Assembly)
Me._metadataSequence = metadataSequence.GetEnumerator()
End Sub
Protected Overrides Function CreateDocumentationProvider() As DocumentationProvider
Return DocumentationProvider.Default
End Function
Protected Overrides Function GetMetadataImpl() As Metadata
QueryCount = QueryCount + 1
_metadataSequence.MoveNext()
Return _metadataSequence.Current
End Function
Protected Overrides Function WithPropertiesImpl(properties As MetadataReferenceProperties) As PortableExecutableReference
Throw New NotImplementedException()
End Function
End Class
<Fact>
Public Sub MetadataConsistencyWhileEvolvingCompilation()
Dim md1 = AssemblyMetadata.CreateFromImage(CreateCompilationWithMscorlib({"Public Class C : End Class"}, options:=TestOptions.ReleaseDll).EmitToArray())
Dim md2 = AssemblyMetadata.CreateFromImage(CreateCompilationWithMscorlib({"Public Class D : End Class"}, options:=TestOptions.ReleaseDll).EmitToArray())
Dim reference = New EvolvingTestReference({md1, md2})
Dim c1 = CreateCompilationWithMscorlib({"Public Class Main : Public Shared C As C : End Class"}, {reference, reference}, options:=TestOptions.ReleaseDll)
Dim c2 = c1.WithAssemblyName("c2")
Dim c3 = c2.AddSyntaxTrees(Parse("Public Class Main2 : Public Shared A As Integer : End Class"))
Dim c4 = c3.WithOptions(New VisualBasicCompilationOptions(OutputKind.NetModule))
Dim c5 = c4.WithReferences({MscorlibRef, reference})
c3.VerifyDiagnostics()
c1.VerifyDiagnostics()
c4.VerifyDiagnostics()
c2.VerifyDiagnostics()
Assert.Equal(1, reference.QueryCount)
c5.VerifyDiagnostics(Diagnostic(ERRID.ERR_UndefinedType1, "C").WithArguments("C").WithLocation(1, 40))
Assert.Equal(2, reference.QueryCount)
End Sub
<Fact>
Public Sub LinkedNetmoduleMetadataMustProvideFullPEImage()
Dim moduleBytes = TestResources.MetadataTests.NetModule01.ModuleCS00
Dim headers = New PEHeaders(New MemoryStream(moduleBytes))
Dim pinnedPEImage = GCHandle.Alloc(moduleBytes.ToArray(), GCHandleType.Pinned)
Try
Using mdModule = ModuleMetadata.CreateFromMetadata(pinnedPEImage.AddrOfPinnedObject() + headers.MetadataStartOffset, headers.MetadataSize)
Dim c = VisualBasicCompilation.Create("Foo", references:={MscorlibRef, mdModule.GetReference(display:="ModuleCS00")}, options:=TestOptions.ReleaseDll)
c.VerifyDiagnostics(Diagnostic(ERRID.ERR_LinkedNetmoduleMetadataMustProvideFullPEImage).WithArguments("ModuleCS00").WithLocation(1, 1))
End Using
Finally
pinnedPEImage.Free()
End Try
End Sub
<Fact>
<WorkItem(797640, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/797640")>
Public Sub GetMetadataReferenceAPITest()
Dim comp = VisualBasicCompilation.Create("Compilation")
Dim metadata = TestReferences.NetFx.v4_0_30319.mscorlib
comp = comp.AddReferences(metadata)
Dim assemblySmb = comp.GetReferencedAssemblySymbol(metadata)
Dim reference = comp.GetMetadataReference(assemblySmb)
Assert.NotNull(reference)
Dim comp2 = VisualBasicCompilation.Create("Compilation")
comp2 = comp.AddReferences(metadata)
Dim reference2 = comp2.GetMetadataReference(assemblySmb)
Assert.NotNull(reference2)
End Sub
<Fact()>
Public Sub EqualityOfMergedNamespaces()
Dim moduleComp = CompilationUtils.CreateCompilationWithoutReferences(
<compilation>
<file name="a.vb">
Namespace NS1
Namespace NS3
Interface T1
End Interface
End Namespace
End Namespace
Namespace NS2
Namespace NS3
Interface T2
End Interface
End Namespace
End Namespace
</file>
</compilation>, TestOptions.ReleaseModule)
Dim compilation = CompilationUtils.CreateCompilationWithReferences(
<compilation>
<file name="a.vb">
Namespace NS1
Namespace NS3
Interface T3
End Interface
End Namespace
End Namespace
Namespace NS2
Namespace NS3
Interface T4
End Interface
End Namespace
End Namespace
</file>
</compilation>, {moduleComp.EmitToImageReference()})
TestEqualityRecursive(compilation.GlobalNamespace,
compilation.GlobalNamespace,
NamespaceKind.Compilation,
Function(ns) compilation.GetCompilationNamespace(ns))
TestEqualityRecursive(compilation.Assembly.GlobalNamespace,
compilation.Assembly.GlobalNamespace,
NamespaceKind.Assembly,
Function(ns) compilation.Assembly.GetAssemblyNamespace(ns))
End Sub
Private Shared Sub TestEqualityRecursive(testNs1 As NamespaceSymbol,
testNs2 As NamespaceSymbol,
kind As NamespaceKind,
factory As Func(Of NamespaceSymbol, NamespaceSymbol))
Assert.Equal(kind, testNs1.NamespaceKind)
Assert.Same(testNs1, testNs2)
Dim children1 = testNs1.GetMembers().OrderBy(Function(m) m.Name).ToArray()
Dim children2 = testNs2.GetMembers().OrderBy(Function(m) m.Name).ToArray()
For i = 0 To children1.Count - 1
Assert.Same(children1(i), children2(i))
If children1(i).Kind = SymbolKind.Namespace Then
TestEqualityRecursive(DirectCast(testNs1.GetMembers(children1(i).Name).Single(), NamespaceSymbol),
DirectCast(testNs1.GetMembers(children1(i).Name).Single(), NamespaceSymbol),
kind,
factory)
End If
Next
Assert.Same(testNs1, factory(testNs1))
For Each constituent In testNs1.ConstituentNamespaces
Assert.Same(testNs1, factory(constituent))
Next
End Sub
<Fact>
Public Sub ConsistentParseOptions()
Dim tree1 = SyntaxFactory.ParseSyntaxTree("", VisualBasicParseOptions.Default.WithLanguageVersion(LanguageVersion.VisualBasic12))
Dim tree2 = SyntaxFactory.ParseSyntaxTree("", VisualBasicParseOptions.Default.WithLanguageVersion(LanguageVersion.VisualBasic12))
Dim tree3 = SyntaxFactory.ParseSyntaxTree("", VisualBasicParseOptions.Default.WithLanguageVersion(LanguageVersion.VisualBasic11))
Dim assemblyName = GetUniqueName()
Dim CompilationOptions = New VisualBasicCompilationOptions(OutputKind.DynamicallyLinkedLibrary)
VisualBasicCompilation.Create(assemblyName, {tree1, tree2}, {MscorlibRef}, CompilationOptions)
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.Create(assemblyName, {tree1, tree3}, {MscorlibRef}, CompilationOptions))
End Sub
<Fact>
Public Sub SubmissionCompilation_Errors()
Dim genericParameter = GetType(List(Of)).GetGenericArguments()(0)
Dim open = GetType(Dictionary(Of,)).MakeGenericType(GetType(Integer), genericParameter)
Dim ptr = GetType(Integer).MakePointerType()
Dim byRefType = GetType(Integer).MakeByRefType()
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", returnType:=genericParameter))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", returnType:=open))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", returnType:=GetType(Void)))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", returnType:=byRefType))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", globalsType:=genericParameter))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", globalsType:=open))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", globalsType:=GetType(Void)))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", globalsType:=GetType(Integer)))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", globalsType:=ptr))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", globalsType:=byRefType))
Dim s0 = VisualBasicCompilation.CreateScriptCompilation("a0", globalsType:=GetType(List(Of Integer)))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a1", previousScriptCompilation:=s0, globalsType:=GetType(List(Of Boolean))))
' invalid options
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", options:=TestOptions.ReleaseExe))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", options:=TestOptions.ReleaseDll.WithOutputKind(OutputKind.NetModule)))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", options:=TestOptions.ReleaseDll.WithOutputKind(OutputKind.WindowsRuntimeMetadata)))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", options:=TestOptions.ReleaseDll.WithOutputKind(OutputKind.WindowsRuntimeApplication)))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", options:=TestOptions.ReleaseDll.WithOutputKind(OutputKind.WindowsApplication)))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", options:=TestOptions.ReleaseDll.WithCryptoKeyContainer("foo")))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", options:=TestOptions.ReleaseDll.WithCryptoKeyFile("foo.snk")))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", options:=TestOptions.ReleaseDll.WithDelaySign(True)))
Assert.Throws(Of ArgumentException)(Function() VisualBasicCompilation.CreateScriptCompilation("a", options:=TestOptions.ReleaseDll.WithDelaySign(False)))
End Sub
<Fact>
Public Sub HasSubmissionResult()
Assert.False(VisualBasicCompilation.CreateScriptCompilation("sub").HasSubmissionResult())
Assert.True(CreateSubmission("?1", parseOptions:=TestOptions.Script).HasSubmissionResult())
Assert.False(CreateSubmission("1", parseOptions:=TestOptions.Script).HasSubmissionResult())
' TODO (https://github.com/dotnet/roslyn/issues/4763): '?' should be optional
' TestSubmissionResult(CreateSubmission("1", parseOptions:=TestOptions.Interactive), expectedType:=SpecialType.System_Int32, expectedHasValue:=True)
' TODO (https://github.com/dotnet/roslyn/issues/4766): ReturnType should not be ignored
' TestSubmissionResult(CreateSubmission("?1", parseOptions:=TestOptions.Interactive, returnType:=GetType(Double)), expectedType:=SpecialType.System_Double, expectedHasValue:=True)
Assert.False(CreateSubmission("
Sub Foo()
End Sub
").HasSubmissionResult())
Assert.False(CreateSubmission("Imports System", parseOptions:=TestOptions.Script).HasSubmissionResult())
Assert.False(CreateSubmission("Dim i As Integer", parseOptions:=TestOptions.Script).HasSubmissionResult())
Assert.False(CreateSubmission("System.Console.WriteLine()", parseOptions:=TestOptions.Script).HasSubmissionResult())
Assert.True(CreateSubmission("?System.Console.WriteLine()", parseOptions:=TestOptions.Script).HasSubmissionResult())
Assert.True(CreateSubmission("System.Console.ReadLine()", parseOptions:=TestOptions.Script).HasSubmissionResult())
Assert.True(CreateSubmission("?System.Console.ReadLine()", parseOptions:=TestOptions.Script).HasSubmissionResult())
Assert.True(CreateSubmission("?Nothing", parseOptions:=TestOptions.Script).HasSubmissionResult())
Assert.True(CreateSubmission("?AddressOf System.Console.WriteLine", parseOptions:=TestOptions.Script).HasSubmissionResult())
Assert.True(CreateSubmission("?Function(x) x", parseOptions:=TestOptions.Script).HasSubmissionResult())
End Sub
''' <summary>
''' Previous submission has to have no errors.
''' </summary>
<Fact>
Public Sub PreviousSubmissionWithError()
Dim s0 = CreateSubmission("Dim a As X = 1")
s0.VerifyDiagnostics(
Diagnostic(ERRID.ERR_UndefinedType1, "X").WithArguments("X"))
Assert.Throws(Of InvalidOperationException)(Function() CreateSubmission("?a + 1", previous:=s0))
End Sub
End Class
End Namespace
|
sharadagrawal/Roslyn
|
src/Compilers/VisualBasic/Test/Semantic/Compilation/CompilationAPITests.vb
|
Visual Basic
|
apache-2.0
| 83,625
|
<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Class frmMining
Inherits System.Windows.Forms.Form
'Form overrides dispose to clean up the component list.
<System.Diagnostics.DebuggerNonUserCode()> _
Protected Overrides Sub Dispose(ByVal disposing As Boolean)
Try
If disposing AndAlso components IsNot Nothing Then
components.Dispose()
End If
Finally
MyBase.Dispose(disposing)
End Try
End Sub
'Required by the Windows Form Designer
Private components As System.ComponentModel.IContainer
'NOTE: The following procedure is required by the Windows Form Designer
'It can be modified using the Windows Form Designer.
'Do not modify it using the code editor.
<System.Diagnostics.DebuggerStepThrough()> _
Private Sub InitializeComponent()
Me.components = New System.ComponentModel.Container()
Dim ChartArea1 As System.Windows.Forms.DataVisualization.Charting.ChartArea = New System.Windows.Forms.DataVisualization.Charting.ChartArea()
Dim Legend1 As System.Windows.Forms.DataVisualization.Charting.Legend = New System.Windows.Forms.DataVisualization.Charting.Legend()
Dim Series1 As System.Windows.Forms.DataVisualization.Charting.Series = New System.Windows.Forms.DataVisualization.Charting.Series()
Dim ChartArea2 As System.Windows.Forms.DataVisualization.Charting.ChartArea = New System.Windows.Forms.DataVisualization.Charting.ChartArea()
Dim Legend2 As System.Windows.Forms.DataVisualization.Charting.Legend = New System.Windows.Forms.DataVisualization.Charting.Legend()
Dim Series2 As System.Windows.Forms.DataVisualization.Charting.Series = New System.Windows.Forms.DataVisualization.Charting.Series()
Dim ChartArea3 As System.Windows.Forms.DataVisualization.Charting.ChartArea = New System.Windows.Forms.DataVisualization.Charting.ChartArea()
Dim Series3 As System.Windows.Forms.DataVisualization.Charting.Series = New System.Windows.Forms.DataVisualization.Charting.Series()
Dim DataGridViewCellStyle1 As System.Windows.Forms.DataGridViewCellStyle = New System.Windows.Forms.DataGridViewCellStyle()
Dim DataGridViewCellStyle2 As System.Windows.Forms.DataGridViewCellStyle = New System.Windows.Forms.DataGridViewCellStyle()
Dim DataGridViewCellStyle3 As System.Windows.Forms.DataGridViewCellStyle = New System.Windows.Forms.DataGridViewCellStyle()
Dim DataGridViewCellStyle4 As System.Windows.Forms.DataGridViewCellStyle = New System.Windows.Forms.DataGridViewCellStyle()
Dim DataGridViewCellStyle5 As System.Windows.Forms.DataGridViewCellStyle = New System.Windows.Forms.DataGridViewCellStyle()
Dim DataGridViewCellStyle6 As System.Windows.Forms.DataGridViewCellStyle = New System.Windows.Forms.DataGridViewCellStyle()
Dim DataGridViewCellStyle7 As System.Windows.Forms.DataGridViewCellStyle = New System.Windows.Forms.DataGridViewCellStyle()
Dim DataGridViewCellStyle8 As System.Windows.Forms.DataGridViewCellStyle = New System.Windows.Forms.DataGridViewCellStyle()
Dim DataGridViewCellStyle9 As System.Windows.Forms.DataGridViewCellStyle = New System.Windows.Forms.DataGridViewCellStyle()
Dim DataGridViewCellStyle10 As System.Windows.Forms.DataGridViewCellStyle = New System.Windows.Forms.DataGridViewCellStyle()
Dim resources As System.ComponentModel.ComponentResourceManager = New System.ComponentModel.ComponentResourceManager(GetType(frmMining))
Me.btnRefresh = New System.Windows.Forms.Button()
Me.Chart1 = New System.Windows.Forms.DataVisualization.Charting.Chart()
Me.chtCurCont = New System.Windows.Forms.DataVisualization.Charting.Chart()
Me.lbltxtAvgCredits = New System.Windows.Forms.Label()
Me.lblThanks = New System.Windows.Forms.Label()
Me.lblWhitelistedProjects = New System.Windows.Forms.Label()
Me.tOneMinute = New System.Windows.Forms.Timer(Me.components)
Me.btnHide = New System.Windows.Forms.Button()
Me.MenuStrip1 = New System.Windows.Forms.MenuStrip()
Me.FileToolStripMenuItem = New System.Windows.Forms.ToolStripMenuItem()
Me.HideToolStripMenuItem = New System.Windows.Forms.ToolStripMenuItem()
Me.ConfigurationToolStripMenuItem = New System.Windows.Forms.ToolStripMenuItem()
Me.ContractDetailsToolStripMenuItem = New System.Windows.Forms.ToolStripMenuItem()
Me.TabControl1 = New System.Windows.Forms.TabControl()
Me.GroupBox4 = New System.Windows.Forms.GroupBox()
Me.GroupBox3 = New System.Windows.Forms.GroupBox()
Me.RichTextBox1 = New System.Windows.Forms.RichTextBox()
Me.GroupBox2 = New System.Windows.Forms.GroupBox()
Me.ChartHashRate = New System.Windows.Forms.DataVisualization.Charting.Chart()
Me.GroupBox1 = New System.Windows.Forms.GroupBox()
Me.pbCgminer = New System.Windows.Forms.PictureBox()
Me.TabPage1 = New System.Windows.Forms.TabPage()
Me.WebBrowserBoinc = New System.Windows.Forms.WebBrowser()
Me.TabPage2 = New System.Windows.Forms.TabPage()
Me.dgv = New System.Windows.Forms.DataGridView()
Me.lblWarning = New System.Windows.Forms.Label()
Me.btnExport = New System.Windows.Forms.Button()
Me.txtSearch = New System.Windows.Forms.TextBox()
Me.Label1 = New System.Windows.Forms.Label()
Me.lblTestnet = New System.Windows.Forms.Label()
Me.dgvProjects = New System.Windows.Forms.DataGridView()
Me.lblTotalProjects = New System.Windows.Forms.Label()
Me.Label3 = New System.Windows.Forms.Label()
Me.pbSync = New System.Windows.Forms.ProgressBar()
Me.TimerSync = New System.Windows.Forms.Timer(Me.components)
Me.lblLastSynced = New System.Windows.Forms.Label()
Me.lblCPID = New System.Windows.Forms.Label()
Me.lblSuperblockAge = New System.Windows.Forms.Label()
Me.lblQuorumHash = New System.Windows.Forms.Label()
Me.lblTimestamp = New System.Windows.Forms.Label()
Me.lblBlock = New System.Windows.Forms.Label()
Me.btnSync = New System.Windows.Forms.Button()
Me.lblQueue = New System.Windows.Forms.Label()
Me.lblNeuralDetail = New System.Windows.Forms.Label()
Me.lblAvgMagnitude = New System.Windows.Forms.Label()
CType(Me.Chart1, System.ComponentModel.ISupportInitialize).BeginInit()
CType(Me.chtCurCont, System.ComponentModel.ISupportInitialize).BeginInit()
Me.MenuStrip1.SuspendLayout()
Me.TabControl1.SuspendLayout()
Me.GroupBox3.SuspendLayout()
Me.GroupBox2.SuspendLayout()
CType(Me.ChartHashRate, System.ComponentModel.ISupportInitialize).BeginInit()
CType(Me.pbCgminer, System.ComponentModel.ISupportInitialize).BeginInit()
Me.TabPage1.SuspendLayout()
Me.TabPage2.SuspendLayout()
CType(Me.dgv, System.ComponentModel.ISupportInitialize).BeginInit()
CType(Me.dgvProjects, System.ComponentModel.ISupportInitialize).BeginInit()
Me.SuspendLayout()
'
'btnRefresh
'
Me.btnRefresh.Location = New System.Drawing.Point(14, 734)
Me.btnRefresh.Name = "btnRefresh"
Me.btnRefresh.Size = New System.Drawing.Size(60, 35)
Me.btnRefresh.TabIndex = 0
Me.btnRefresh.Text = "Refresh"
Me.btnRefresh.UseVisualStyleBackColor = False
'
'Chart1
'
Me.Chart1.BackColor = System.Drawing.Color.Transparent
Me.Chart1.BackImageTransparentColor = System.Drawing.Color.Transparent
Me.Chart1.BackSecondaryColor = System.Drawing.Color.Transparent
Me.Chart1.BorderlineColor = System.Drawing.Color.DimGray
Me.Chart1.BorderSkin.BorderColor = System.Drawing.Color.DimGray
ChartArea1.AxisX.TitleForeColor = System.Drawing.Color.Lime
ChartArea1.AxisX2.TitleForeColor = System.Drawing.Color.FromArgb(CType(CType(0, Byte), Integer), CType(CType(192, Byte), Integer), CType(CType(0, Byte), Integer))
ChartArea1.AxisY.LineColor = System.Drawing.Color.DimGray
ChartArea1.AxisY.TitleForeColor = System.Drawing.Color.FromArgb(CType(CType(0, Byte), Integer), CType(CType(192, Byte), Integer), CType(CType(0, Byte), Integer))
ChartArea1.AxisY2.TitleForeColor = System.Drawing.Color.FromArgb(CType(CType(0, Byte), Integer), CType(CType(192, Byte), Integer), CType(CType(0, Byte), Integer))
ChartArea1.BackColor = System.Drawing.Color.Black
ChartArea1.BackGradientStyle = System.Windows.Forms.DataVisualization.Charting.GradientStyle.LeftRight
ChartArea1.Name = "ChartArea1"
Me.Chart1.ChartAreas.Add(ChartArea1)
Legend1.BackColor = System.Drawing.Color.Transparent
Legend1.BackSecondaryColor = System.Drawing.Color.FromArgb(CType(CType(224, Byte), Integer), CType(CType(224, Byte), Integer), CType(CType(224, Byte), Integer))
Legend1.BorderColor = System.Drawing.Color.FromArgb(CType(CType(192, Byte), Integer), CType(CType(255, Byte), Integer), CType(CType(192, Byte), Integer))
Legend1.BorderDashStyle = System.Windows.Forms.DataVisualization.Charting.ChartDashStyle.NotSet
Legend1.BorderWidth = 0
Legend1.ForeColor = System.Drawing.Color.FromArgb(CType(CType(0, Byte), Integer), CType(CType(192, Byte), Integer), CType(CType(0, Byte), Integer))
Legend1.Name = "Legend1"
Legend1.TitleForeColor = System.Drawing.Color.FromArgb(CType(CType(128, Byte), Integer), CType(CType(255, Byte), Integer), CType(CType(128, Byte), Integer))
Legend1.TitleSeparatorColor = System.Drawing.Color.Lime
Me.Chart1.Legends.Add(Legend1)
Me.Chart1.Location = New System.Drawing.Point(229, 617)
Me.Chart1.Name = "Chart1"
Me.Chart1.Palette = System.Windows.Forms.DataVisualization.Charting.ChartColorPalette.Fire
Series1.BackImageTransparentColor = System.Drawing.Color.Transparent
Series1.BackSecondaryColor = System.Drawing.Color.Transparent
Series1.ChartArea = "ChartArea1"
Series1.LabelBackColor = System.Drawing.Color.Transparent
Series1.LabelBorderColor = System.Drawing.Color.Transparent
Series1.LabelForeColor = System.Drawing.Color.FromArgb(CType(CType(128, Byte), Integer), CType(CType(255, Byte), Integer), CType(CType(128, Byte), Integer))
Series1.Legend = "Legend1"
Series1.Name = "Series1"
Series1.Palette = System.Windows.Forms.DataVisualization.Charting.ChartColorPalette.Bright
Me.Chart1.Series.Add(Series1)
Me.Chart1.Size = New System.Drawing.Size(823, 81)
Me.Chart1.SuppressExceptions = True
Me.Chart1.TabIndex = 2
Me.Chart1.Text = "Boinc Utilization"
'
'chtCurCont
'
Me.chtCurCont.BackColor = System.Drawing.Color.Transparent
Me.chtCurCont.BackImageTransparentColor = System.Drawing.Color.Black
Me.chtCurCont.BackSecondaryColor = System.Drawing.Color.Black
Me.chtCurCont.BorderlineColor = System.Drawing.Color.Black
ChartArea2.Area3DStyle.Enable3D = True
ChartArea2.BackColor = System.Drawing.Color.FromArgb(CType(CType(64, Byte), Integer), CType(CType(64, Byte), Integer), CType(CType(64, Byte), Integer))
ChartArea2.Name = "ChartArea1"
Me.chtCurCont.ChartAreas.Add(ChartArea2)
Legend2.BackColor = System.Drawing.Color.Transparent
Legend2.Name = "Legend1"
Me.chtCurCont.Legends.Add(Legend2)
Me.chtCurCont.Location = New System.Drawing.Point(31, 608)
Me.chtCurCont.Name = "chtCurCont"
Me.chtCurCont.Palette = System.Windows.Forms.DataVisualization.Charting.ChartColorPalette.Bright
Series2.ChartArea = "ChartArea1"
Series2.Legend = "Legend1"
Series2.Name = "Series1"
Me.chtCurCont.Series.Add(Series2)
Me.chtCurCont.Size = New System.Drawing.Size(179, 100)
Me.chtCurCont.SuppressExceptions = True
Me.chtCurCont.TabIndex = 3
Me.chtCurCont.Text = "Chart2"
'
'lbltxtAvgCredits
'
Me.lbltxtAvgCredits.AutoSize = True
Me.lbltxtAvgCredits.BackColor = System.Drawing.Color.Transparent
Me.lbltxtAvgCredits.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!)
Me.lbltxtAvgCredits.Location = New System.Drawing.Point(15, 578)
Me.lbltxtAvgCredits.Name = "lbltxtAvgCredits"
Me.lbltxtAvgCredits.Size = New System.Drawing.Size(129, 16)
Me.lbltxtAvgCredits.TabIndex = 7
Me.lbltxtAvgCredits.Text = "Whitelisted Projects:"
'
'lblThanks
'
Me.lblThanks.AutoSize = True
Me.lblThanks.BackColor = System.Drawing.Color.Transparent
Me.lblThanks.Font = New System.Drawing.Font("Microsoft Sans Serif", 8.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.lblThanks.Location = New System.Drawing.Point(8, 772)
Me.lblThanks.Name = "lblThanks"
Me.lblThanks.Size = New System.Drawing.Size(10, 13)
Me.lblThanks.TabIndex = 8
Me.lblThanks.Text = " "
'
'lblWhitelistedProjects
'
Me.lblWhitelistedProjects.AutoSize = True
Me.lblWhitelistedProjects.BackColor = System.Drawing.Color.Transparent
Me.lblWhitelistedProjects.Font = New System.Drawing.Font("Microsoft Sans Serif", 14.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.lblWhitelistedProjects.Location = New System.Drawing.Point(141, 572)
Me.lblWhitelistedProjects.Name = "lblWhitelistedProjects"
Me.lblWhitelistedProjects.Size = New System.Drawing.Size(20, 24)
Me.lblWhitelistedProjects.TabIndex = 11
Me.lblWhitelistedProjects.Text = "0"
'
'tOneMinute
'
Me.tOneMinute.Enabled = True
Me.tOneMinute.Interval = 60000
'
'btnHide
'
Me.btnHide.Location = New System.Drawing.Point(80, 734)
Me.btnHide.Name = "btnHide"
Me.btnHide.Size = New System.Drawing.Size(60, 35)
Me.btnHide.TabIndex = 23
Me.btnHide.Text = "Hide"
Me.btnHide.UseVisualStyleBackColor = False
'
'MenuStrip1
'
Me.MenuStrip1.AllowItemReorder = True
Me.MenuStrip1.BackColor = System.Drawing.Color.Transparent
Me.MenuStrip1.BackgroundImageLayout = System.Windows.Forms.ImageLayout.None
Me.MenuStrip1.Items.AddRange(New System.Windows.Forms.ToolStripItem() {Me.FileToolStripMenuItem, Me.ConfigurationToolStripMenuItem})
Me.MenuStrip1.Location = New System.Drawing.Point(0, 0)
Me.MenuStrip1.Name = "MenuStrip1"
Me.MenuStrip1.Size = New System.Drawing.Size(1071, 24)
Me.MenuStrip1.TabIndex = 42
Me.MenuStrip1.Text = "MenuStrip1"
'
'FileToolStripMenuItem
'
Me.FileToolStripMenuItem.BackColor = System.Drawing.Color.Transparent
Me.FileToolStripMenuItem.DropDownItems.AddRange(New System.Windows.Forms.ToolStripItem() {Me.HideToolStripMenuItem})
Me.FileToolStripMenuItem.Name = "FileToolStripMenuItem"
Me.FileToolStripMenuItem.Size = New System.Drawing.Size(37, 20)
Me.FileToolStripMenuItem.Text = "File"
'
'HideToolStripMenuItem
'
Me.HideToolStripMenuItem.BackColor = System.Drawing.Color.Transparent
Me.HideToolStripMenuItem.ForeColor = System.Drawing.Color.Lime
Me.HideToolStripMenuItem.Name = "HideToolStripMenuItem"
Me.HideToolStripMenuItem.Size = New System.Drawing.Size(99, 22)
Me.HideToolStripMenuItem.Text = "Hide"
'
'ConfigurationToolStripMenuItem
'
Me.ConfigurationToolStripMenuItem.BackColor = System.Drawing.Color.Transparent
Me.ConfigurationToolStripMenuItem.DropDownItems.AddRange(New System.Windows.Forms.ToolStripItem() {Me.ContractDetailsToolStripMenuItem})
Me.ConfigurationToolStripMenuItem.ImageTransparentColor = System.Drawing.Color.Black
Me.ConfigurationToolStripMenuItem.Name = "ConfigurationToolStripMenuItem"
Me.ConfigurationToolStripMenuItem.Size = New System.Drawing.Size(54, 20)
Me.ConfigurationToolStripMenuItem.Text = "Debug"
'
'ContractDetailsToolStripMenuItem
'
Me.ContractDetailsToolStripMenuItem.Name = "ContractDetailsToolStripMenuItem"
Me.ContractDetailsToolStripMenuItem.Size = New System.Drawing.Size(158, 22)
Me.ContractDetailsToolStripMenuItem.Text = "Contract Details"
'
'TabControl1
'
Me.TabControl1.Controls.Add(Me.TabPage1)
Me.TabControl1.Controls.Add(Me.TabPage2)
Me.TabControl1.Location = New System.Drawing.Point(14, 39)
Me.TabControl1.Name = "TabControl1"
Me.TabControl1.SelectedIndex = 0
Me.TabControl1.Size = New System.Drawing.Size(1045, 383)
Me.TabControl1.TabIndex = 53
'
'RichTextBox1
'
Me.RichTextBox1.BackColor = System.Drawing.Color.DimGray
Me.RichTextBox1.ForeColor = System.Drawing.Color.Lime
Me.RichTextBox1.Location = New System.Drawing.Point(7, 19)
Me.RichTextBox1.Name = "RichTextBox1"
Me.RichTextBox1.Size = New System.Drawing.Size(880, 100)
Me.RichTextBox1.TabIndex = 0
Me.RichTextBox1.Text = ""
'
'TabPage1
'
Me.TabPage1.Controls.Add(Me.WebBrowserBoinc)
Me.TabPage1.Location = New System.Drawing.Point(4, 22)
Me.TabPage1.Name = "TabPage1"
Me.TabPage1.Padding = New System.Windows.Forms.Padding(3)
Me.TabPage1.Size = New System.Drawing.Size(1037, 357)
Me.TabPage1.TabIndex = 2
Me.TabPage1.Text = "Gridcoin Website"
Me.TabPage1.UseVisualStyleBackColor = True
'
'WebBrowserBoinc
'
Me.WebBrowserBoinc.Dock = System.Windows.Forms.DockStyle.Fill
Me.WebBrowserBoinc.Location = New System.Drawing.Point(3, 3)
Me.WebBrowserBoinc.MinimumSize = New System.Drawing.Size(20, 20)
Me.WebBrowserBoinc.Name = "WebBrowserBoinc"
Me.WebBrowserBoinc.ScriptErrorsSuppressed = True
Me.WebBrowserBoinc.Size = New System.Drawing.Size(1031, 351)
Me.WebBrowserBoinc.TabIndex = 0
Me.WebBrowserBoinc.Url = New System.Uri("https://gridcoin.us", System.UriKind.Absolute)
'
'TabPage2
'
Me.TabPage2.Controls.Add(Me.dgv)
Me.TabPage2.Location = New System.Drawing.Point(4, 22)
Me.TabPage2.Name = "TabPage2"
Me.TabPage2.Size = New System.Drawing.Size(1037, 357)
Me.TabPage2.TabIndex = 3
Me.TabPage2.Text = "Neural Network"
Me.TabPage2.UseVisualStyleBackColor = True
'
'dgv
'
DataGridViewCellStyle1.BackColor = System.Drawing.Color.Black
DataGridViewCellStyle1.ForeColor = System.Drawing.Color.Lime
DataGridViewCellStyle1.SelectionBackColor = System.Drawing.Color.Gray
DataGridViewCellStyle1.SelectionForeColor = System.Drawing.Color.FromArgb(CType(CType(128, Byte), Integer), CType(CType(255, Byte), Integer), CType(CType(128, Byte), Integer))
Me.dgv.AlternatingRowsDefaultCellStyle = DataGridViewCellStyle1
Me.dgv.BackgroundColor = System.Drawing.Color.Black
DataGridViewCellStyle2.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft
DataGridViewCellStyle2.BackColor = System.Drawing.Color.Black
DataGridViewCellStyle2.Font = New System.Drawing.Font("Microsoft Sans Serif", 8.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
DataGridViewCellStyle2.ForeColor = System.Drawing.Color.Lime
DataGridViewCellStyle2.SelectionBackColor = System.Drawing.SystemColors.Highlight
DataGridViewCellStyle2.SelectionForeColor = System.Drawing.SystemColors.HighlightText
DataGridViewCellStyle2.WrapMode = System.Windows.Forms.DataGridViewTriState.[True]
Me.dgv.ColumnHeadersDefaultCellStyle = DataGridViewCellStyle2
Me.dgv.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize
DataGridViewCellStyle3.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft
DataGridViewCellStyle3.BackColor = System.Drawing.Color.Black
DataGridViewCellStyle3.Font = New System.Drawing.Font("Microsoft Sans Serif", 8.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
DataGridViewCellStyle3.ForeColor = System.Drawing.Color.Lime
DataGridViewCellStyle3.SelectionBackColor = System.Drawing.SystemColors.Highlight
DataGridViewCellStyle3.SelectionForeColor = System.Drawing.SystemColors.HighlightText
DataGridViewCellStyle3.WrapMode = System.Windows.Forms.DataGridViewTriState.[False]
Me.dgv.DefaultCellStyle = DataGridViewCellStyle3
Me.dgv.EnableHeadersVisualStyles = False
Me.dgv.GridColor = System.Drawing.Color.FromArgb(CType(CType(0, Byte), Integer), CType(CType(64, Byte), Integer), CType(CType(64, Byte), Integer))
Me.dgv.Location = New System.Drawing.Point(0, 0)
Me.dgv.Name = "dgv"
DataGridViewCellStyle4.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft
DataGridViewCellStyle4.BackColor = System.Drawing.Color.Black
DataGridViewCellStyle4.Font = New System.Drawing.Font("Microsoft Sans Serif", 8.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
DataGridViewCellStyle4.ForeColor = System.Drawing.Color.Lime
DataGridViewCellStyle4.SelectionBackColor = System.Drawing.SystemColors.Highlight
DataGridViewCellStyle4.SelectionForeColor = System.Drawing.Color.FromArgb(CType(CType(0, Byte), Integer), CType(CType(64, Byte), Integer), CType(CType(0, Byte), Integer))
DataGridViewCellStyle4.WrapMode = System.Windows.Forms.DataGridViewTriState.[True]
Me.dgv.RowHeadersDefaultCellStyle = DataGridViewCellStyle4
DataGridViewCellStyle5.BackColor = System.Drawing.Color.Black
DataGridViewCellStyle5.ForeColor = System.Drawing.Color.Lime
Me.dgv.RowsDefaultCellStyle = DataGridViewCellStyle5
Me.dgv.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect
Me.dgv.Size = New System.Drawing.Size(1034, 354)
Me.dgv.TabIndex = 1
'
'lblWarning
'
Me.lblWarning.AutoSize = True
Me.lblWarning.BackColor = System.Drawing.Color.Transparent
Me.lblWarning.Font = New System.Drawing.Font("Segoe Print", 15.75!, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.lblWarning.ForeColor = System.Drawing.Color.Red
Me.lblWarning.Location = New System.Drawing.Point(152, 673)
Me.lblWarning.Name = "lblWarning"
Me.lblWarning.Size = New System.Drawing.Size(25, 37)
Me.lblWarning.TabIndex = 55
Me.lblWarning.Text = " "
'
'btnExport
'
Me.btnExport.Location = New System.Drawing.Point(146, 734)
Me.btnExport.Name = "btnExport"
Me.btnExport.Size = New System.Drawing.Size(118, 35)
Me.btnExport.TabIndex = 56
Me.btnExport.Text = "Export to CSV"
Me.btnExport.UseVisualStyleBackColor = False
'
'txtSearch
'
Me.txtSearch.BackColor = System.Drawing.Color.Gainsboro
Me.txtSearch.Font = New System.Drawing.Font("Microsoft Sans Serif", 8.25!, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.txtSearch.ForeColor = System.Drawing.Color.FromArgb(CType(CType(0, Byte), Integer), CType(CType(64, Byte), Integer), CType(CType(0, Byte), Integer))
Me.txtSearch.Location = New System.Drawing.Point(757, 38)
Me.txtSearch.Name = "txtSearch"
Me.txtSearch.Size = New System.Drawing.Size(299, 20)
Me.txtSearch.TabIndex = 61
'
'Label1
'
Me.Label1.AutoSize = True
Me.Label1.BackColor = System.Drawing.Color.Gainsboro
Me.Label1.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!)
Me.Label1.ForeColor = System.Drawing.Color.Green
Me.Label1.Location = New System.Drawing.Point(700, 40)
Me.Label1.Name = "Label1"
Me.Label1.Size = New System.Drawing.Size(54, 16)
Me.Label1.TabIndex = 62
Me.Label1.Text = "Search:"
'
'lblTestnet
'
Me.lblTestnet.AutoSize = True
Me.lblTestnet.BackColor = System.Drawing.Color.Transparent
Me.lblTestnet.Font = New System.Drawing.Font("Microsoft Sans Serif", 12.0!, System.Drawing.FontStyle.Italic, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.lblTestnet.ForeColor = System.Drawing.Color.Red
Me.lblTestnet.Location = New System.Drawing.Point(478, 0)
Me.lblTestnet.Name = "lblTestnet"
Me.lblTestnet.Size = New System.Drawing.Size(13, 20)
Me.lblTestnet.TabIndex = 63
Me.lblTestnet.Text = " "
'
'dgvProjects
'
DataGridViewCellStyle6.BackColor = System.Drawing.Color.Black
DataGridViewCellStyle6.ForeColor = System.Drawing.Color.Lime
DataGridViewCellStyle6.SelectionBackColor = System.Drawing.Color.Gray
DataGridViewCellStyle6.SelectionForeColor = System.Drawing.Color.FromArgb(CType(CType(128, Byte), Integer), CType(CType(255, Byte), Integer), CType(CType(128, Byte), Integer))
Me.dgvProjects.AlternatingRowsDefaultCellStyle = DataGridViewCellStyle6
Me.dgvProjects.BackgroundColor = System.Drawing.Color.Black
DataGridViewCellStyle7.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft
DataGridViewCellStyle7.BackColor = System.Drawing.Color.Black
DataGridViewCellStyle7.Font = New System.Drawing.Font("Microsoft Sans Serif", 8.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
DataGridViewCellStyle7.ForeColor = System.Drawing.Color.Lime
DataGridViewCellStyle7.SelectionBackColor = System.Drawing.SystemColors.Highlight
DataGridViewCellStyle7.SelectionForeColor = System.Drawing.SystemColors.HighlightText
DataGridViewCellStyle7.WrapMode = System.Windows.Forms.DataGridViewTriState.[True]
Me.dgvProjects.ColumnHeadersDefaultCellStyle = DataGridViewCellStyle7
Me.dgvProjects.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize
DataGridViewCellStyle8.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft
DataGridViewCellStyle8.BackColor = System.Drawing.Color.Black
DataGridViewCellStyle8.Font = New System.Drawing.Font("Microsoft Sans Serif", 8.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
DataGridViewCellStyle8.ForeColor = System.Drawing.Color.Lime
DataGridViewCellStyle8.SelectionBackColor = System.Drawing.SystemColors.Highlight
DataGridViewCellStyle8.SelectionForeColor = System.Drawing.SystemColors.HighlightText
DataGridViewCellStyle8.WrapMode = System.Windows.Forms.DataGridViewTriState.[False]
Me.dgvProjects.DefaultCellStyle = DataGridViewCellStyle8
Me.dgvProjects.EnableHeadersVisualStyles = False
Me.dgvProjects.GridColor = System.Drawing.Color.FromArgb(CType(CType(0, Byte), Integer), CType(CType(64, Byte), Integer), CType(CType(64, Byte), Integer))
Me.dgvProjects.Location = New System.Drawing.Point(14, 428)
Me.dgvProjects.Name = "dgvProjects"
DataGridViewCellStyle9.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft
DataGridViewCellStyle9.BackColor = System.Drawing.Color.Black
DataGridViewCellStyle9.Font = New System.Drawing.Font("Microsoft Sans Serif", 8.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
DataGridViewCellStyle9.ForeColor = System.Drawing.Color.Lime
DataGridViewCellStyle9.SelectionBackColor = System.Drawing.SystemColors.Highlight
DataGridViewCellStyle9.SelectionForeColor = System.Drawing.Color.FromArgb(CType(CType(0, Byte), Integer), CType(CType(64, Byte), Integer), CType(CType(0, Byte), Integer))
DataGridViewCellStyle9.WrapMode = System.Windows.Forms.DataGridViewTriState.[True]
Me.dgvProjects.RowHeadersDefaultCellStyle = DataGridViewCellStyle9
DataGridViewCellStyle10.BackColor = System.Drawing.Color.Black
DataGridViewCellStyle10.ForeColor = System.Drawing.Color.Lime
Me.dgvProjects.RowsDefaultCellStyle = DataGridViewCellStyle10
Me.dgvProjects.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect
Me.dgvProjects.Size = New System.Drawing.Size(1045, 138)
Me.dgvProjects.TabIndex = 64
'
'lblTotalProjects
'
Me.lblTotalProjects.AutoSize = True
Me.lblTotalProjects.BackColor = System.Drawing.Color.Transparent
Me.lblTotalProjects.Font = New System.Drawing.Font("Microsoft Sans Serif", 14.25!, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, CType(0, Byte))
Me.lblTotalProjects.Location = New System.Drawing.Point(369, 572)
Me.lblTotalProjects.Name = "lblTotalProjects"
Me.lblTotalProjects.Size = New System.Drawing.Size(20, 24)
Me.lblTotalProjects.TabIndex = 66
Me.lblTotalProjects.Text = "0"
Me.lblTotalProjects.Visible = False
'
'Label3
'
Me.Label3.AutoSize = True
Me.Label3.BackColor = System.Drawing.Color.Transparent
Me.Label3.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!)
Me.Label3.Location = New System.Drawing.Point(269, 578)
Me.Label3.Name = "Label3"
Me.Label3.Size = New System.Drawing.Size(94, 16)
Me.Label3.TabIndex = 65
Me.Label3.Text = "Total Projects:"
Me.Label3.Visible = False
'
'pbSync
'
Me.pbSync.Location = New System.Drawing.Point(477, 575)
Me.pbSync.Name = "pbSync"
Me.pbSync.Size = New System.Drawing.Size(578, 18)
Me.pbSync.TabIndex = 67
'
'TimerSync
'
Me.TimerSync.Enabled = True
Me.TimerSync.Interval = 2000
'
'lblLastSynced
'
Me.lblLastSynced.AutoSize = True
Me.lblLastSynced.BackColor = System.Drawing.Color.Transparent
Me.lblLastSynced.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!)
Me.lblLastSynced.Location = New System.Drawing.Point(448, 734)
Me.lblLastSynced.Name = "lblLastSynced"
Me.lblLastSynced.Size = New System.Drawing.Size(85, 16)
Me.lblLastSynced.TabIndex = 68
Me.lblLastSynced.Text = "Last Synced:"
'
'lblCPID
'
Me.lblCPID.AutoSize = True
Me.lblCPID.BackColor = System.Drawing.Color.Transparent
Me.lblCPID.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!)
Me.lblCPID.Location = New System.Drawing.Point(448, 753)
Me.lblCPID.Name = "lblCPID"
Me.lblCPID.Size = New System.Drawing.Size(42, 16)
Me.lblCPID.TabIndex = 69
Me.lblCPID.Text = "CPID:"
'
'lblSuperblockAge
'
Me.lblSuperblockAge.AutoSize = True
Me.lblSuperblockAge.BackColor = System.Drawing.Color.Transparent
Me.lblSuperblockAge.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!)
Me.lblSuperblockAge.Location = New System.Drawing.Point(725, 734)
Me.lblSuperblockAge.Name = "lblSuperblockAge"
Me.lblSuperblockAge.Size = New System.Drawing.Size(108, 16)
Me.lblSuperblockAge.TabIndex = 70
Me.lblSuperblockAge.Text = "Superblock Age:"
'
'lblQuorumHash
'
Me.lblQuorumHash.AutoSize = True
Me.lblQuorumHash.BackColor = System.Drawing.Color.Transparent
Me.lblQuorumHash.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!)
Me.lblQuorumHash.Location = New System.Drawing.Point(725, 753)
Me.lblQuorumHash.Name = "lblQuorumHash"
Me.lblQuorumHash.Size = New System.Drawing.Size(143, 16)
Me.lblQuorumHash.TabIndex = 71
Me.lblQuorumHash.Text = "Popular Quorum Hash:"
'
'lblTimestamp
'
Me.lblTimestamp.AutoSize = True
Me.lblTimestamp.BackColor = System.Drawing.Color.Transparent
Me.lblTimestamp.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!)
Me.lblTimestamp.Location = New System.Drawing.Point(725, 772)
Me.lblTimestamp.Name = "lblTimestamp"
Me.lblTimestamp.Size = New System.Drawing.Size(151, 16)
Me.lblTimestamp.TabIndex = 72
Me.lblTimestamp.Text = "Superblock Timestamp:"
'
'lblBlock
'
Me.lblBlock.AutoSize = True
Me.lblBlock.BackColor = System.Drawing.Color.Transparent
Me.lblBlock.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!)
Me.lblBlock.Location = New System.Drawing.Point(448, 772)
Me.lblBlock.Name = "lblBlock"
Me.lblBlock.Size = New System.Drawing.Size(127, 16)
Me.lblBlock.TabIndex = 73
Me.lblBlock.Text = "Superblock Block #:"
'
'btnSync
'
Me.btnSync.Location = New System.Drawing.Point(272, 734)
Me.btnSync.Name = "btnSync"
Me.btnSync.Size = New System.Drawing.Size(118, 35)
Me.btnSync.TabIndex = 74
Me.btnSync.Text = "Sync"
Me.btnSync.UseVisualStyleBackColor = False
'
'lblQueue
'
Me.lblQueue.AutoSize = True
Me.lblQueue.BackColor = System.Drawing.Color.Transparent
Me.lblQueue.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!)
Me.lblQueue.Location = New System.Drawing.Point(474, 598)
Me.lblQueue.Name = "lblQueue"
Me.lblQueue.Size = New System.Drawing.Size(61, 16)
Me.lblQueue.TabIndex = 75
Me.lblQueue.Text = "Queue: 0"
'
'lblNeuralDetail
'
Me.lblNeuralDetail.AutoSize = True
Me.lblNeuralDetail.BackColor = System.Drawing.Color.Transparent
Me.lblNeuralDetail.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!)
Me.lblNeuralDetail.Location = New System.Drawing.Point(815, 596)
Me.lblNeuralDetail.Name = "lblNeuralDetail"
Me.lblNeuralDetail.Size = New System.Drawing.Size(11, 16)
Me.lblNeuralDetail.TabIndex = 76
Me.lblNeuralDetail.Text = " "
'
'lblAvgMagnitude
'
Me.lblAvgMagnitude.AutoSize = True
Me.lblAvgMagnitude.BackColor = System.Drawing.Color.Transparent
Me.lblAvgMagnitude.Font = New System.Drawing.Font("Microsoft Sans Serif", 9.75!)
Me.lblAvgMagnitude.Location = New System.Drawing.Point(15, 715)
Me.lblAvgMagnitude.Name = "lblAvgMagnitude"
Me.lblAvgMagnitude.Size = New System.Drawing.Size(173, 16)
Me.lblAvgMagnitude.TabIndex = 77
Me.lblAvgMagnitude.Text = "Superblock Avg Magnitude:"
'
'frmMining
'
Me.AutoScaleDimensions = New System.Drawing.SizeF(6.0!, 13.0!)
Me.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font
Me.BackColor = System.Drawing.Color.Black
Me.BackgroundImage = My.Resources.GradientU
Me.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Stretch
Me.ClientSize = New System.Drawing.Size(1071, 793)
Me.Controls.Add(Me.lblAvgMagnitude)
Me.Controls.Add(Me.lblNeuralDetail)
Me.Controls.Add(Me.lblQueue)
Me.Controls.Add(Me.btnSync)
Me.Controls.Add(Me.lblBlock)
Me.Controls.Add(Me.lblTimestamp)
Me.Controls.Add(Me.lblQuorumHash)
Me.Controls.Add(Me.lblSuperblockAge)
Me.Controls.Add(Me.lblCPID)
Me.Controls.Add(Me.lblLastSynced)
Me.Controls.Add(Me.pbSync)
Me.Controls.Add(Me.lblTotalProjects)
Me.Controls.Add(Me.Label3)
Me.Controls.Add(Me.dgvProjects)
Me.Controls.Add(Me.lblTestnet)
Me.Controls.Add(Me.txtSearch)
Me.Controls.Add(Me.Label1)
Me.Controls.Add(Me.btnExport)
Me.Controls.Add(Me.lblWarning)
Me.Controls.Add(Me.TabControl1)
Me.Controls.Add(Me.btnHide)
Me.Controls.Add(Me.lblWhitelistedProjects)
Me.Controls.Add(Me.lblThanks)
Me.Controls.Add(Me.lbltxtAvgCredits)
Me.Controls.Add(Me.chtCurCont)
Me.Controls.Add(Me.Chart1)
Me.Controls.Add(Me.btnRefresh)
Me.Controls.Add(Me.MenuStrip1)
Me.DoubleBuffered = True
Me.ForeColor = System.Drawing.Color.Lime
Me.Icon = CType(resources.GetObject("$this.Icon"), System.Drawing.Icon)
Me.MainMenuStrip = Me.MenuStrip1
Me.Name = "frmMining"
Me.Text = "Gridcoin Neural Network 3.4"
CType(Me.Chart1, System.ComponentModel.ISupportInitialize).EndInit()
CType(Me.chtCurCont, System.ComponentModel.ISupportInitialize).EndInit()
Me.MenuStrip1.ResumeLayout(False)
Me.MenuStrip1.PerformLayout()
Me.TabControl1.ResumeLayout(False)
Me.GroupBox3.ResumeLayout(False)
Me.GroupBox2.ResumeLayout(False)
CType(Me.ChartHashRate, System.ComponentModel.ISupportInitialize).EndInit()
CType(Me.pbCgminer, System.ComponentModel.ISupportInitialize).EndInit()
Me.TabPage1.ResumeLayout(False)
Me.TabPage2.ResumeLayout(False)
CType(Me.dgv, System.ComponentModel.ISupportInitialize).EndInit()
CType(Me.dgvProjects, System.ComponentModel.ISupportInitialize).EndInit()
Me.ResumeLayout(False)
Me.PerformLayout()
End Sub
Friend WithEvents btnRefresh As System.Windows.Forms.Button
Friend WithEvents Chart1 As System.Windows.Forms.DataVisualization.Charting.Chart
Friend WithEvents chtCurCont As System.Windows.Forms.DataVisualization.Charting.Chart
Friend WithEvents lbltxtAvgCredits As System.Windows.Forms.Label
Friend WithEvents lblThanks As System.Windows.Forms.Label
Friend WithEvents lblWhitelistedProjects As System.Windows.Forms.Label
Friend WithEvents tOneMinute As System.Windows.Forms.Timer
Friend WithEvents btnHide As System.Windows.Forms.Button
Friend WithEvents MenuStrip1 As System.Windows.Forms.MenuStrip
Friend WithEvents FileToolStripMenuItem As System.Windows.Forms.ToolStripMenuItem
Friend WithEvents HideToolStripMenuItem As System.Windows.Forms.ToolStripMenuItem
Friend WithEvents ConfigurationToolStripMenuItem As System.Windows.Forms.ToolStripMenuItem
Friend WithEvents TabControl1 As System.Windows.Forms.TabControl
Friend WithEvents pbCgminer As System.Windows.Forms.PictureBox
Friend WithEvents GroupBox3 As System.Windows.Forms.GroupBox
Friend WithEvents RichTextBox1 As System.Windows.Forms.RichTextBox
Friend WithEvents GroupBox2 As System.Windows.Forms.GroupBox
Friend WithEvents ChartHashRate As System.Windows.Forms.DataVisualization.Charting.Chart
Friend WithEvents GroupBox1 As System.Windows.Forms.GroupBox
Friend WithEvents lblWarning As System.Windows.Forms.Label
Friend WithEvents GroupBox4 As System.Windows.Forms.GroupBox
Friend WithEvents TabPage1 As System.Windows.Forms.TabPage
Friend WithEvents TabPage2 As System.Windows.Forms.TabPage
Friend WithEvents dgv As System.Windows.Forms.DataGridView
Friend WithEvents ContractDetailsToolStripMenuItem As System.Windows.Forms.ToolStripMenuItem
Friend WithEvents btnExport As System.Windows.Forms.Button
Friend WithEvents txtSearch As System.Windows.Forms.TextBox
Friend WithEvents Label1 As System.Windows.Forms.Label
Friend WithEvents lblTestnet As System.Windows.Forms.Label
Friend WithEvents dgvProjects As System.Windows.Forms.DataGridView
Friend WithEvents lblTotalProjects As System.Windows.Forms.Label
Friend WithEvents Label3 As System.Windows.Forms.Label
Friend WithEvents pbSync As System.Windows.Forms.ProgressBar
Friend WithEvents TimerSync As System.Windows.Forms.Timer
Friend WithEvents lblLastSynced As System.Windows.Forms.Label
Friend WithEvents lblCPID As System.Windows.Forms.Label
Friend WithEvents lblSuperblockAge As System.Windows.Forms.Label
Friend WithEvents lblQuorumHash As System.Windows.Forms.Label
Friend WithEvents lblTimestamp As System.Windows.Forms.Label
Friend WithEvents lblBlock As System.Windows.Forms.Label
Friend WithEvents btnSync As System.Windows.Forms.Button
Friend WithEvents lblQueue As System.Windows.Forms.Label
Friend WithEvents lblNeuralDetail As System.Windows.Forms.Label
Friend WithEvents WebBrowserBoinc As System.Windows.Forms.WebBrowser
Friend WithEvents lblAvgMagnitude As System.Windows.Forms.Label
End Class
|
TheCharlatan/Gridcoin-Research
|
contrib/Installer/boinc/boinc/frmMining.Designer.vb
|
Visual Basic
|
mit
| 41,191
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Collections.Immutable
Imports System.Linq
Imports System.Xml.Linq
Imports Microsoft.CodeAnalysis.CodeGen
Imports Microsoft.CodeAnalysis.Emit
Imports Microsoft.CodeAnalysis.Test.Utilities
Imports Microsoft.CodeAnalysis.Text
Imports Roslyn.Test.Utilities
Imports Xunit
Public MustInherit Class BasicTestBase
Inherits BasicTestBaseBase
Protected Overloads Function GetCompilationForEmit(
source As IEnumerable(Of String),
additionalRefs() As MetadataReference,
options As VisualBasicCompilationOptions,
parseOptions As VisualBasicParseOptions
) As VisualBasicCompilation
Return DirectCast(MyBase.GetCompilationForEmit(source, additionalRefs, options, parseOptions), VisualBasicCompilation)
End Function
Public Function XCDataToString(Optional data As XCData = Nothing) As String
Return data?.Value.Replace(vbLf, Environment.NewLine)
End Function
Private Function Translate(action As Action(Of ModuleSymbol)) As Action(Of IModuleSymbol)
If action IsNot Nothing Then
Return Sub(m) action(DirectCast(m, ModuleSymbol))
Else
Return Nothing
End If
End Function
Friend Shadows Function CompileAndVerify(
source As XElement,
expectedOutput As XCData,
Optional expectedReturnCode As Integer? = Nothing,
Optional args As String() = Nothing,
Optional additionalRefs As MetadataReference() = Nothing,
Optional dependencies As IEnumerable(Of ModuleData) = Nothing,
Optional sourceSymbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional validator As Action(Of PEAssembly) = Nothing,
Optional symbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional expectedSignatures As SignatureDescription() = Nothing,
Optional options As VisualBasicCompilationOptions = Nothing,
Optional parseOptions As VisualBasicParseOptions = Nothing,
Optional emitOptions As EmitOptions = Nothing,
Optional verify As Verification = Verification.Passes
) As CompilationVerifier
Return CompileAndVerify(
source,
XCDataToString(expectedOutput),
expectedReturnCode,
args,
additionalRefs,
dependencies,
sourceSymbolValidator,
validator,
symbolValidator,
expectedSignatures,
options,
parseOptions,
emitOptions,
verify)
End Function
Friend Shadows Function CompileAndVerify(
compilation As Compilation,
Optional manifestResources As IEnumerable(Of ResourceDescription) = Nothing,
Optional dependencies As IEnumerable(Of ModuleData) = Nothing,
Optional sourceSymbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional validator As Action(Of PEAssembly) = Nothing,
Optional symbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional expectedSignatures As SignatureDescription() = Nothing,
Optional expectedOutput As String = Nothing,
Optional expectedReturnCode As Integer? = Nothing,
Optional args As String() = Nothing,
Optional emitOptions As EmitOptions = Nothing,
Optional verify As Verification = Verification.Passes) As CompilationVerifier
Return MyBase.CompileAndVerify(
compilation,
manifestResources,
dependencies,
Translate(sourceSymbolValidator),
validator,
Translate(symbolValidator),
expectedSignatures,
expectedOutput,
expectedReturnCode,
args,
emitOptions,
verify)
End Function
Friend Shadows Function CompileAndVerify(
compilation As Compilation,
expectedOutput As XCData,
Optional args As String() = Nothing,
Optional manifestResources As IEnumerable(Of ResourceDescription) = Nothing,
Optional dependencies As IEnumerable(Of ModuleData) = Nothing,
Optional sourceSymbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional validator As Action(Of PEAssembly) = Nothing,
Optional symbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional expectedSignatures As SignatureDescription() = Nothing,
Optional emitOptions As EmitOptions = Nothing,
Optional verify As Verification = Verification.Passes) As CompilationVerifier
Return CompileAndVerify(
compilation,
manifestResources,
dependencies,
sourceSymbolValidator,
validator,
symbolValidator,
expectedSignatures,
XCDataToString(expectedOutput),
Nothing,
args,
emitOptions,
verify)
End Function
Friend Shadows Function CompileAndVerify(
source As XElement,
Optional expectedOutput As String = Nothing,
Optional expectedReturnCode As Integer? = Nothing,
Optional args As String() = Nothing,
Optional additionalRefs As MetadataReference() = Nothing,
Optional dependencies As IEnumerable(Of ModuleData) = Nothing,
Optional sourceSymbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional validator As Action(Of PEAssembly) = Nothing,
Optional symbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional expectedSignatures As SignatureDescription() = Nothing,
Optional options As VisualBasicCompilationOptions = Nothing,
Optional parseOptions As VisualBasicParseOptions = Nothing,
Optional emitOptions As EmitOptions = Nothing,
Optional verify As Verification = Verification.Passes,
Optional useLatestFramework As Boolean = False
) As CompilationVerifier
Dim defaultRefs = If(useLatestFramework, LatestVbReferences, DefaultVbReferences)
Dim allReferences = If(additionalRefs IsNot Nothing, defaultRefs.Concat(additionalRefs), defaultRefs)
Return Me.CompileAndVerify(source,
allReferences,
expectedOutput,
expectedReturnCode,
args,
dependencies,
sourceSymbolValidator,
validator,
symbolValidator,
expectedSignatures,
options,
parseOptions,
emitOptions,
verify)
End Function
Friend Shadows Function CompileAndVerify(
source As XElement,
allReferences As IEnumerable(Of MetadataReference),
Optional expectedOutput As String = Nothing,
Optional expectedReturnCode As Integer? = Nothing,
Optional args As String() = Nothing,
Optional dependencies As IEnumerable(Of ModuleData) = Nothing,
Optional sourceSymbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional validator As Action(Of PEAssembly) = Nothing,
Optional symbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional expectedSignatures As SignatureDescription() = Nothing,
Optional options As VisualBasicCompilationOptions = Nothing,
Optional parseOptions As VisualBasicParseOptions = Nothing,
Optional emitOptions As EmitOptions = Nothing,
Optional verify As Verification = Verification.Passes
) As CompilationVerifier
If options Is Nothing Then
options = If(expectedOutput Is Nothing, TestOptions.ReleaseDll, TestOptions.ReleaseExe)
End If
Dim assemblyName As String = Nothing
Dim sourceTrees = ParseSourceXml(source, parseOptions, assemblyName)
Dim compilation = CreateCompilation(sourceTrees, allReferences, options, assemblyName)
Return MyBase.CompileAndVerify(
compilation,
Nothing,
dependencies,
Translate(sourceSymbolValidator),
validator,
Translate(symbolValidator),
expectedSignatures,
expectedOutput,
expectedReturnCode,
args,
emitOptions,
verify)
End Function
Friend Shadows Function CompileAndVerify(
source As String,
allReferences As IEnumerable(Of MetadataReference),
Optional expectedOutput As String = Nothing,
Optional expectedReturnCode As Integer? = Nothing,
Optional args As String() = Nothing,
Optional dependencies As IEnumerable(Of ModuleData) = Nothing,
Optional sourceSymbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional validator As Action(Of PEAssembly) = Nothing,
Optional symbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional expectedSignatures As SignatureDescription() = Nothing,
Optional options As VisualBasicCompilationOptions = Nothing,
Optional parseOptions As VisualBasicParseOptions = Nothing,
Optional emitOptions As EmitOptions = Nothing,
Optional assemblyName As String = Nothing,
Optional verify As Verification = Verification.Passes
) As CompilationVerifier
If options Is Nothing Then
options = If(expectedOutput Is Nothing, TestOptions.ReleaseDll, TestOptions.ReleaseExe)
End If
Dim compilation = CreateCompilation(source, allReferences, options, assemblyName, parseOptions)
Return MyBase.CompileAndVerify(
compilation,
Nothing,
dependencies,
Translate(sourceSymbolValidator),
validator,
Translate(symbolValidator),
expectedSignatures,
expectedOutput,
expectedReturnCode,
args,
emitOptions,
verify)
End Function
Friend Shadows Function CompileAndVerifyOnWin8Only(
source As XElement,
allReferences As IEnumerable(Of MetadataReference),
Optional expectedOutput As String = Nothing,
Optional expectedReturnCode As Integer? = Nothing,
Optional args As String() = Nothing,
Optional dependencies As IEnumerable(Of ModuleData) = Nothing,
Optional sourceSymbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional validator As Action(Of PEAssembly) = Nothing,
Optional symbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional expectedSignatures As SignatureDescription() = Nothing,
Optional options As VisualBasicCompilationOptions = Nothing,
Optional parseOptions As VisualBasicParseOptions = Nothing,
Optional verify As Verification = Verification.Passes
) As CompilationVerifier
Return Me.CompileAndVerify(
source,
allReferences,
If(OSVersion.IsWin8, expectedOutput, Nothing),
If(OSVersion.IsWin8, expectedReturnCode, Nothing),
args,
dependencies,
sourceSymbolValidator,
validator,
symbolValidator,
expectedSignatures,
options,
parseOptions,
verify:=If(OSVersion.IsWin8, verify, Verification.Skipped))
End Function
Friend Shadows Function CompileAndVerifyOnWin8Only(
source As XElement,
expectedOutput As XCData,
Optional expectedReturnCode As Integer? = Nothing,
Optional args As String() = Nothing,
Optional allReferences() As MetadataReference = Nothing,
Optional dependencies As IEnumerable(Of ModuleData) = Nothing,
Optional sourceSymbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional validator As Action(Of PEAssembly) = Nothing,
Optional symbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional expectedSignatures As SignatureDescription() = Nothing,
Optional options As VisualBasicCompilationOptions = Nothing,
Optional parseOptions As VisualBasicParseOptions = Nothing,
Optional verify As Verification = Verification.Passes
) As CompilationVerifier
Return CompileAndVerifyOnWin8Only(
source,
allReferences,
XCDataToString(expectedOutput),
expectedReturnCode,
args,
dependencies,
sourceSymbolValidator,
validator,
symbolValidator,
expectedSignatures,
options,
parseOptions,
verify)
End Function
Friend Shadows Function CompileAndVerifyOnWin8Only(
source As XElement,
Optional expectedOutput As String = Nothing,
Optional additionalRefs() As MetadataReference = Nothing,
Optional dependencies As IEnumerable(Of ModuleData) = Nothing,
Optional sourceSymbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional validator As Action(Of PEAssembly) = Nothing,
Optional symbolValidator As Action(Of ModuleSymbol) = Nothing,
Optional expectedSignatures As SignatureDescription() = Nothing,
Optional options As VisualBasicCompilationOptions = Nothing,
Optional parseOptions As VisualBasicParseOptions = Nothing,
Optional verify As Verification = Verification.Passes,
Optional useLatestFramework As Boolean = False
) As CompilationVerifier
Return CompileAndVerify(
source,
expectedOutput:=If(OSVersion.IsWin8, expectedOutput, Nothing),
additionalRefs:=additionalRefs,
dependencies:=dependencies,
sourceSymbolValidator:=sourceSymbolValidator,
validator:=validator,
symbolValidator:=symbolValidator,
expectedSignatures:=expectedSignatures,
options:=options,
parseOptions:=parseOptions,
verify:=If(OSVersion.IsWin8, verify, Verification.Skipped),
useLatestFramework:=useLatestFramework)
End Function
''' <summary>
''' Compile sources and adds a custom reference using a custom IL
''' </summary>
''' <param name="sources">The sources compile according to the following schema
''' <compilation name="assemblyname[optional]">
''' <file name="file1.vb[optional]">
''' source
''' </file>
''' </compilation>
''' </param>
Friend Function CompileWithCustomILSource(sources As XElement, ilSource As XCData) As CompilationVerifier
Return CompileWithCustomILSource(sources, ilSource.Value)
End Function
''' <summary>
''' Compile sources and adds a custom reference using a custom IL
''' </summary>
''' <param name="sources">The sources compile according to the following schema
''' <compilation name="assemblyname[optional]">
''' <file name="file1.vb[optional]">
''' source
''' </file>
''' </compilation>
''' </param>
Friend Function CompileWithCustomILSource(sources As XElement,
ilSource As String,
Optional options As VisualBasicCompilationOptions = Nothing,
Optional compilationVerifier As Action(Of VisualBasicCompilation) = Nothing,
Optional expectedOutput As String = Nothing) As CompilationVerifier
If expectedOutput IsNot Nothing Then
options = options.WithOutputKind(OutputKind.ConsoleApplication)
End If
If ilSource = Nothing Then
Return CompileAndVerify(sources)
End If
Dim reference As MetadataReference = Nothing
Using tempAssembly = IlasmUtilities.CreateTempAssembly(ilSource)
reference = MetadataReference.CreateFromImage(ReadFromFile(tempAssembly.Path))
End Using
Dim compilation = CreateCompilationWithReferences(sources, {MscorlibRef, MsvbRef, reference}, options)
If compilationVerifier IsNot Nothing Then
compilationVerifier(compilation)
End If
Return CompileAndVerify(compilation, expectedOutput:=expectedOutput)
End Function
Friend Overloads Function CompileAndVerifyFieldMarshal(source As XElement,
expectedBlobs As Dictionary(Of String, Byte()),
Optional getExpectedBlob As Func(Of String, PEAssembly, Byte()) = Nothing,
Optional expectedSignatures As SignatureDescription() = Nothing,
Optional isField As Boolean = True) As CompilationVerifier
Return CompileAndVerifyFieldMarshal(source,
Function(s, _omitted1)
Assert.True(expectedBlobs.ContainsKey(s), "Expecting marshalling blob for " & If(isField, "field ", "parameter ") & s)
Return expectedBlobs(s)
End Function,
expectedSignatures,
isField)
End Function
Friend Overloads Function CompileAndVerifyFieldMarshal(source As XElement,
getExpectedBlob As Func(Of String, PEAssembly, Byte()),
Optional expectedSignatures As SignatureDescription() = Nothing,
Optional isField As Boolean = True) As CompilationVerifier
Return CompileAndVerify(source,
options:=TestOptions.ReleaseDll,
validator:=Sub(assembly) MetadataValidation.MarshalAsMetadataValidator(assembly, getExpectedBlob, isField),
expectedSignatures:=expectedSignatures)
End Function
End Class
Public MustInherit Class BasicTestBaseBase
Inherits CommonTestBase
Protected Overrides ReadOnly Property CompilationOptionsReleaseDll As CompilationOptions
Get
Return TestOptions.ReleaseDll
End Get
End Property
Protected Overrides Function GetCompilationForEmit(
source As IEnumerable(Of String),
additionalRefs As IEnumerable(Of MetadataReference),
options As CompilationOptions,
parseOptions As ParseOptions
) As Compilation
Return VisualBasicCompilation.Create(
GetUniqueName(),
syntaxTrees:=source.Select(Function(t) VisualBasicSyntaxTree.ParseText(t, options:=DirectCast(parseOptions, VisualBasicParseOptions))),
references:=If(additionalRefs IsNot Nothing, DefaultVbReferences.Concat(additionalRefs), DefaultVbReferences),
options:=DirectCast(options, VisualBasicCompilationOptions))
End Function
Public Shared Function CreateSubmission(code As String,
Optional references As IEnumerable(Of MetadataReference) = Nothing,
Optional options As VisualBasicCompilationOptions = Nothing,
Optional parseOptions As VisualBasicParseOptions = Nothing,
Optional previous As VisualBasicCompilation = Nothing,
Optional returnType As Type = Nothing,
Optional hostObjectType As Type = Nothing) As VisualBasicCompilation
Return VisualBasicCompilation.CreateScriptCompilation(
GetUniqueName(),
references:=If(references Is Nothing, {MscorlibRef_v4_0_30316_17626, MsvbRef_v4_0_30319_17929}, {MscorlibRef_v4_0_30316_17626, MsvbRef_v4_0_30319_17929}.Concat(references)),
options:=options,
syntaxTree:=Parse(code, options:=If(parseOptions, TestOptions.Script)),
previousScriptCompilation:=previous,
returnType:=returnType,
globalsType:=hostObjectType)
End Function
Friend Shared Function GetAttributeNames(attributes As ImmutableArray(Of SynthesizedAttributeData)) As IEnumerable(Of String)
Return attributes.Select(Function(a) a.AttributeClass.Name)
End Function
Friend Shared Function GetAttributeNames(attributes As ImmutableArray(Of VisualBasicAttributeData)) As IEnumerable(Of String)
Return attributes.Select(Function(a) a.AttributeClass.Name)
End Function
Friend Overrides Function VisualizeRealIL(peModule As IModuleSymbol, methodData As CompilationTestData.MethodData, markers As IReadOnlyDictionary(Of Integer, String)) As String
Throw New NotImplementedException()
End Function
Friend Function GetSymbolsFromBinaryReference(bytes() As Byte) As AssemblySymbol
Return MetadataTestHelpers.GetSymbolsForReferences({bytes}).Single()
End Function
Public Shared Shadows Function GetPdbXml(compilation As VisualBasicCompilation, Optional methodName As String = "") As XElement
Return XElement.Parse(PdbValidation.GetPdbXml(compilation, qualifiedMethodName:=methodName))
End Function
Public Shared Shadows Function GetPdbXml(source As XElement, Optional options As VisualBasicCompilationOptions = Nothing, Optional methodName As String = "") As XElement
Dim compilation = CreateCompilationWithMscorlib(source, options)
compilation.VerifyDiagnostics()
Return GetPdbXml(compilation, methodName)
End Function
Public Shared Shadows Function GetSequencePoints(pdbXml As XElement) As XElement
Return <sequencePoints>
<%= From entry In pdbXml.<methods>.<method>.<sequencePoints>.<entry>
Select <entry
startLine=<%= entry.@startLine %>
startColumn=<%= entry.@startColumn %>
endLine=<%= entry.@endLine %>
endColumn=<%= entry.@endColumn %>/> %>
</sequencePoints>
End Function
Public Shared ReadOnly ClassesWithReadWriteProperties As XCData = <![CDATA[
.class public auto ansi beforefieldinit B
extends [mscorlib]System.Object
{
.method public hidebysig newslot specialname virtual
instance int32 get_P_rw_r_w() cil managed
{
// Code size 2 (0x2)
.maxstack 8
IL_0000: ldc.i4.1
IL_0001: ret
} // end of method B::get_P_rw_r_w
.method public hidebysig newslot specialname virtual
instance void set_P_rw_r_w(int32 'value') cil managed
{
// Code size 1 (0x1)
.maxstack 8
IL_0000: ret
} // end of method B::set_P_rw_r_w
.method public hidebysig newslot specialname virtual
instance int32 get_P_rw_rw_w() cil managed
{
// Code size 2 (0x2)
.maxstack 8
IL_0000: ldc.i4.1
IL_0001: ret
} // end of method B::get_P_rw_rw_w
.method public hidebysig newslot specialname virtual
instance void set_P_rw_rw_w(int32 'value') cil managed
{
// Code size 1 (0x1)
.maxstack 8
IL_0000: ret
} // end of method B::set_P_rw_rw_w
.method public hidebysig newslot specialname virtual
instance int32 get_P_rw_rw_r() cil managed
{
// Code size 2 (0x2)
.maxstack 8
IL_0000: ldc.i4.1
IL_0001: ret
} // end of method B::get_P_rw_rw_r
.method public hidebysig newslot specialname virtual
instance void set_P_rw_rw_r(int32 'value') cil managed
{
// Code size 1 (0x1)
.maxstack 8
IL_0000: ret
} // end of method B::set_P_rw_rw_r
.method public hidebysig specialname rtspecialname
instance void .ctor() cil managed
{
// Code size 7 (0x7)
.maxstack 8
IL_0000: ldarg.0
IL_0001: call instance void [mscorlib]System.Object::.ctor()
IL_0006: ret
} // end of method B::.ctor
.property instance int32 P_rw_r_w()
{
.get instance int32 B::get_P_rw_r_w()
.set instance void B::set_P_rw_r_w(int32)
} // end of property B::P_rw_r_w
.property instance int32 P_rw_rw_w()
{
.set instance void B::set_P_rw_rw_w(int32)
.get instance int32 B::get_P_rw_rw_w()
} // end of property B::P_rw_rw_w
.property instance int32 P_rw_rw_r()
{
.get instance int32 B::get_P_rw_rw_r()
.set instance void B::set_P_rw_rw_r(int32)
} // end of property B::P_rw_rw_r
} // end of class B
.class public auto ansi beforefieldinit D1
extends B
{
.method public hidebysig specialname virtual
instance int32 get_P_rw_r_w() cil managed
{
// Code size 2 (0x2)
.maxstack 8
IL_0000: ldc.i4.1
IL_0001: ret
} // end of method D1::get_P_rw_r_w
.method public hidebysig specialname virtual
instance int32 get_P_rw_rw_w() cil managed
{
// Code size 2 (0x2)
.maxstack 8
IL_0000: ldc.i4.1
IL_0001: ret
} // end of method D1::get_P_rw_rw_w
.method public hidebysig specialname virtual
instance void set_P_rw_rw_w(int32 'value') cil managed
{
// Code size 1 (0x1)
.maxstack 8
IL_0000: ret
} // end of method D1::set_P_rw_rw_w
.method public hidebysig specialname virtual
instance int32 get_P_rw_rw_r() cil managed
{
// Code size 2 (0x2)
.maxstack 8
IL_0000: ldc.i4.1
IL_0001: ret
} // end of method D1::get_P_rw_rw_r
.method public hidebysig specialname virtual
instance void set_P_rw_rw_r(int32 'value') cil managed
{
// Code size 1 (0x1)
.maxstack 8
IL_0000: ret
} // end of method D1::set_P_rw_rw_r
.method public hidebysig specialname rtspecialname
instance void .ctor() cil managed
{
// Code size 7 (0x7)
.maxstack 8
IL_0000: ldarg.0
IL_0001: call instance void B::.ctor()
IL_0006: ret
} // end of method D1::.ctor
.property instance int32 P_rw_r_w()
{
.get instance int32 D1::get_P_rw_r_w()
} // end of property D1::P_rw_r_w
.property instance int32 P_rw_rw_w()
{
.get instance int32 D1::get_P_rw_rw_w()
.set instance void D1::set_P_rw_rw_w(int32)
} // end of property D1::P_rw_rw_w
.property instance int32 P_rw_rw_r()
{
.get instance int32 D1::get_P_rw_rw_r()
.set instance void D1::set_P_rw_rw_r(int32)
} // end of property D1::P_rw_rw_r
} // end of class D1
.class public auto ansi beforefieldinit D2
extends D1
{
.method public hidebysig specialname virtual
instance void set_P_rw_r_w(int32 'value') cil managed
{
// Code size 1 (0x1)
.maxstack 8
IL_0000: ret
} // end of method D2::set_P_rw_r_w
.method public hidebysig specialname virtual
instance void set_P_rw_rw_w(int32 'value') cil managed
{
// Code size 1 (0x1)
.maxstack 8
IL_0000: ret
} // end of method D2::set_P_rw_rw_w
.method public hidebysig specialname virtual
instance int32 get_P_rw_rw_r() cil managed
{
// Code size 2 (0x2)
.maxstack 8
IL_0000: ldc.i4.1
IL_0001: ret
} // end of method D2::get_P_rw_rw_r
.method public hidebysig specialname rtspecialname
instance void .ctor() cil managed
{
// Code size 7 (0x7)
.maxstack 8
IL_0000: ldarg.0
IL_0001: call instance void D1::.ctor()
IL_0006: ret
} // end of method D2::.ctor
.property instance int32 P_rw_r_w()
{
.set instance void D2::set_P_rw_r_w(int32)
} // end of property D2::P_rw_r_w
.property instance int32 P_rw_rw_w()
{
.set instance void D2::set_P_rw_rw_w(int32)
} // end of property D2::P_rw_rw_w
.property instance int32 P_rw_rw_r()
{
.get instance int32 D2::get_P_rw_rw_r()
} // end of property D2::P_rw_rw_r
} // end of class D2
]]>
Public Class NameSyntaxFinder
Inherits VisualBasicSyntaxWalker
Private Sub New()
MyBase.New(SyntaxWalkerDepth.StructuredTrivia)
End Sub
Public Overrides Sub DefaultVisit(node As SyntaxNode)
Dim name = TryCast(node, NameSyntax)
If name IsNot Nothing Then
Me._names.Add(name)
End If
MyBase.DefaultVisit(node)
End Sub
Private ReadOnly _names As New List(Of NameSyntax)
Public Shared Function FindNames(node As SyntaxNode) As List(Of NameSyntax)
Dim finder As New NameSyntaxFinder()
finder.Visit(node)
Return finder._names
End Function
End Class
Public Class ExpressionSyntaxFinder
Inherits VisualBasicSyntaxWalker
Private Sub New()
MyBase.New(SyntaxWalkerDepth.StructuredTrivia)
End Sub
Public Overrides Sub DefaultVisit(node As SyntaxNode)
Dim expr = TryCast(node, ExpressionSyntax)
If expr IsNot Nothing Then
Me._expressions.Add(expr)
End If
MyBase.DefaultVisit(node)
End Sub
Private ReadOnly _expressions As New List(Of ExpressionSyntax)
Public Shared Function FindExpression(node As SyntaxNode) As List(Of ExpressionSyntax)
Dim finder As New ExpressionSyntaxFinder()
finder.Visit(node)
Return finder._expressions
End Function
End Class
Public Class SyntaxNodeFinder
Inherits VisualBasicSyntaxWalker
Private Sub New()
MyBase.New(SyntaxWalkerDepth.StructuredTrivia)
End Sub
Public Overrides Sub DefaultVisit(node As SyntaxNode)
If node IsNot Nothing AndAlso Me._kinds.Contains(node.Kind) Then
Me._nodes.Add(node)
End If
MyBase.DefaultVisit(node)
End Sub
Private ReadOnly _nodes As New List(Of SyntaxNode)
Private ReadOnly _kinds As New HashSet(Of SyntaxKind)(SyntaxFacts.EqualityComparer)
Public Shared Function FindNodes(Of T As SyntaxNode)(node As SyntaxNode, ParamArray kinds() As SyntaxKind) As List(Of T)
Return New List(Of T)(From s In FindNodes(node, kinds) Select DirectCast(s, T))
End Function
Public Shared Function FindNodes(node As SyntaxNode, ParamArray kinds() As SyntaxKind) As List(Of SyntaxNode)
Dim finder As New SyntaxNodeFinder()
finder._kinds.AddAll(kinds)
finder.Visit(node)
Return finder._nodes
End Function
End Class
Public Class TypeComparer
Implements IComparer(Of NamedTypeSymbol)
Private Function Compare(x As NamedTypeSymbol, y As NamedTypeSymbol) As Integer Implements IComparer(Of NamedTypeSymbol).Compare
Dim result As Integer = StringComparer.OrdinalIgnoreCase.Compare(x.Name, y.Name)
If result <> 0 Then
Return result
End If
Return x.Arity - y.Arity
End Function
End Class
#Region "IOperation tree validation"
Friend Shared Function GetOperationTreeForTest(Of TSyntaxNode As SyntaxNode)(compilation As VisualBasicCompilation, fileName As String, Optional which As Integer = 0) As (tree As String, syntax As SyntaxNode, operation As IOperation)
Dim node As SyntaxNode = CompilationUtils.FindBindingText(Of TSyntaxNode)(compilation, fileName, which, prefixMatch:=True)
If node Is Nothing Then
Return Nothing
End If
Dim tree = (From t In compilation.SyntaxTrees Where t.FilePath = fileName).Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim operation = semanticModel.GetOperation(node)
If operation IsNot Nothing Then
Return (OperationTreeVerifier.GetOperationTree(compilation, operation), node, operation)
Else
Return (Nothing, Nothing, Nothing)
End If
End Function
Friend Shared Function GetOperationTreeForTest(Of TSyntaxNode As SyntaxNode)(
testSrc As String,
Optional compilationOptions As VisualBasicCompilationOptions = Nothing,
Optional parseOptions As VisualBasicParseOptions = Nothing,
Optional which As Integer = 0,
Optional useLatestFrameworkReferences As Boolean = False) As (tree As String, syntax As SyntaxNode, operation As IOperation, compilation As Compilation)
Dim fileName = "a.vb"
Dim syntaxTree = Parse(testSrc, fileName, parseOptions)
Dim defaultRefs = If(useLatestFrameworkReferences, LatestVbReferences, DefaultVbReferences)
Dim compilation = CreateCompilationWithMscorlib45AndVBRuntime({syntaxTree}, references:=defaultRefs.Append({ValueTupleRef, SystemRuntimeFacadeRef}), options:=If(compilationOptions, TestOptions.ReleaseDll))
Dim operationTree = GetOperationTreeForTest(Of TSyntaxNode)(compilation, fileName, which)
Return (operationTree.tree, operationTree.syntax, operationTree.operation, compilation)
End Function
Friend Shared Sub VerifyOperationTreeForTest(Of TSyntaxNode As SyntaxNode)(compilation As VisualBasicCompilation, fileName As String, expectedOperationTree As String, Optional which As Integer = 0, Optional additionalOperationTreeVerifier As Action(Of IOperation, Compilation, SyntaxNode) = Nothing)
Dim operationTree = GetOperationTreeForTest(Of TSyntaxNode)(compilation, fileName, which)
OperationTreeVerifier.Verify(expectedOperationTree, operationTree.tree)
If additionalOperationTreeVerifier IsNot Nothing Then
additionalOperationTreeVerifier(operationTree.operation, compilation, operationTree.syntax)
End If
End Sub
Friend Shared Sub VerifyOperationTreeForTest(Of TSyntaxNode As SyntaxNode)(
testSrc As String,
expectedOperationTree As String,
Optional compilationOptions As VisualBasicCompilationOptions = Nothing,
Optional parseOptions As VisualBasicParseOptions = Nothing,
Optional which As Integer = 0,
Optional additionalOperationTreeVerifier As Action(Of IOperation, Compilation, SyntaxNode) = Nothing,
Optional useLatestFrameworkReferences As Boolean = False)
Dim operationTree = GetOperationTreeForTest(Of TSyntaxNode)(testSrc, compilationOptions, parseOptions, which, useLatestFrameworkReferences)
OperationTreeVerifier.Verify(expectedOperationTree, operationTree.tree)
If additionalOperationTreeVerifier IsNot Nothing Then
additionalOperationTreeVerifier(operationTree.operation, operationTree.compilation, operationTree.syntax)
End If
End Sub
Friend Shared Sub VerifyNoOperationTreeForTest(Of TSyntaxNode As SyntaxNode)(
testSrc As String,
Optional compilationOptions As VisualBasicCompilationOptions = Nothing,
Optional parseOptions As VisualBasicParseOptions = Nothing,
Optional which As Integer = 0,
Optional useLatestFrameworkReferences As Boolean = False)
Dim operationTree = GetOperationTreeForTest(Of TSyntaxNode)(testSrc, compilationOptions, parseOptions, which, useLatestFrameworkReferences)
Assert.Null(operationTree.tree)
End Sub
Friend Shared Sub VerifyOperationTreeAndDiagnosticsForTest(Of TSyntaxNode As SyntaxNode)(compilation As VisualBasicCompilation, fileName As String, expectedOperationTree As String, expectedDiagnostics As String, Optional which As Integer = 0, Optional additionalOperationTreeVerifier As Action(Of IOperation, Compilation, SyntaxNode) = Nothing)
compilation.AssertTheseDiagnostics(FilterString(expectedDiagnostics))
VerifyOperationTreeForTest(Of TSyntaxNode)(compilation, fileName, expectedOperationTree, which, additionalOperationTreeVerifier)
End Sub
Friend Shared Sub VerifyOperationTreeAndDiagnosticsForTest(Of TSyntaxNode As SyntaxNode)(
testSrc As String,
expectedOperationTree As String,
expectedDiagnostics As String,
Optional compilationOptions As VisualBasicCompilationOptions = Nothing,
Optional parseOptions As VisualBasicParseOptions = Nothing,
Optional which As Integer = 0,
Optional additionalReferences As IEnumerable(Of MetadataReference) = Nothing,
Optional additionalOperationTreeVerifier As Action(Of IOperation, Compilation, SyntaxNode) = Nothing,
Optional useLatestFramework As Boolean = False)
Dim fileName = "a.vb"
Dim syntaxTree = Parse(testSrc, fileName, parseOptions)
Dim defaultRefs = If(useLatestFramework, LatestVbReferences, DefaultVbReferences)
Dim references = defaultRefs.Concat({ValueTupleRef, SystemRuntimeFacadeRef})
references = If(additionalReferences IsNot Nothing, references.Concat(additionalReferences), references)
Dim compilation = CreateCompilationWithMscorlib45AndVBRuntime({syntaxTree}, references:=references, options:=If(compilationOptions, TestOptions.ReleaseDll))
VerifyOperationTreeAndDiagnosticsForTest(Of TSyntaxNode)(compilation, fileName, expectedOperationTree, expectedDiagnostics, which, additionalOperationTreeVerifier)
End Sub
Public Shared Function GetAssertTheseDiagnosticsString(allDiagnostics As ImmutableArray(Of Diagnostic), suppressInfos As Boolean) As String
Return DumpAllDiagnostics(allDiagnostics, suppressInfos)
End Function
Friend Shared Function GetOperationAndSyntaxForTest(Of TSyntaxNode As SyntaxNode)(compilation As Compilation, fileName As String, Optional which As Integer = 0) As (operation As IOperation, syntaxNode As SyntaxNode)
Dim node As SyntaxNode = CompilationUtils.FindBindingText(Of TSyntaxNode)(compilation, fileName, which, prefixMatch:=True)
If node Is Nothing Then
Return (Nothing, Nothing)
End If
Dim semanticModel = compilation.GetSemanticModel(node.SyntaxTree)
Dim operation = semanticModel.GetOperation(node)
Return (operation, node)
End Function
#End Region
End Class
|
orthoxerox/roslyn
|
src/Compilers/Test/Utilities/VisualBasic/BasicTestBase.vb
|
Visual Basic
|
apache-2.0
| 38,634
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports Microsoft.CodeAnalysis.VisualBasic
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Imports Roslyn.Test.Utilities
Namespace Microsoft.CodeAnalysis.VisualBasic.UnitTests.Semantics
Public Class Lambda_Relaxation
Inherits BasicTestBase
<Fact()>
Public Sub ArgumentIsVbOrBoxWidening()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Module Program
Sub Main()
Dim x1 As System.Action(Of Integer) = Sub(x As Object) 'BIND1:"Sub(x As Object)"
System.Console.WriteLine(x)
End Sub
x1(2)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
Assert.Equal(OptionStrict.Off, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Action(Of System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Widening, Lambda, DelegateRelaxationLevelWidening", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
Dim verifier = CompileAndVerify(compilation, expectedOutput:="2")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 43 (0x2b)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Integer)"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Integer)"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__R0-1(Integer)"
IL_0019: newobj "Sub System.Action(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$IR0-1 As System.Action(Of Integer)"
IL_0024: ldc.i4.2
IL_0025: callvirt "Sub System.Action(Of Integer).Invoke(Integer)"
IL_002a: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__0-1(Object)"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Object)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0024: ldarg.1
IL_0025: box "Integer"
IL_002a: callvirt "Sub VB$AnonymousDelegate_0(Of Object).Invoke(Object)"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 12 (0xc)
.maxstack 1
IL_0000: ldarg.1
IL_0001: call "Function System.Runtime.CompilerServices.RuntimeHelpers.GetObjectValue(Object) As Object"
IL_0006: call "Sub System.Console.WriteLine(Object)"
IL_000b: ret
}
]]>)
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(OptionStrict.Custom))
Assert.Equal(OptionStrict.Custom, compilation.Options.OptionStrict)
CompileAndVerify(compilation, expectedOutput:="2")
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
</expected>)
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(OptionStrict.On))
Assert.Equal(OptionStrict.On, compilation.Options.OptionStrict)
CompileAndVerify(compilation, expectedOutput:="2")
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
</expected>)
End Sub
<Fact()>
Public Sub ArgumentIsVbOrBoxWidening2()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Module Program
Sub Main()
Dim x1 As System.Action(Of Integer)
x1 = CType(Sub(x As Object) 'BIND1:"Sub(x As Object)"
System.Console.WriteLine(x)
End Sub, System.Action(Of Integer))
x1(2)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Null(typeInfo.ConvertedType)
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Identity", conv.Kind.ToString())
Assert.True(conv.Exists)
Dim verifier = CompileAndVerify(compilation, expectedOutput:="2")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 43 (0x2b)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Integer)"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Integer)"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__R0-1(Integer)"
IL_0019: newobj "Sub System.Action(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$IR0-1 As System.Action(Of Integer)"
IL_0024: ldc.i4.2
IL_0025: callvirt "Sub System.Action(Of Integer).Invoke(Integer)"
IL_002a: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__0-1(Object)"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Object)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0024: ldarg.1
IL_0025: box "Integer"
IL_002a: callvirt "Sub VB$AnonymousDelegate_0(Of Object).Invoke(Object)"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 12 (0xc)
.maxstack 1
IL_0000: ldarg.1
IL_0001: call "Function System.Runtime.CompilerServices.RuntimeHelpers.GetObjectValue(Object) As Object"
IL_0006: call "Sub System.Console.WriteLine(Object)"
IL_000b: ret
}
]]>)
Next
End Sub
<Fact()>
Public Sub ArgumentIsVbOrBoxWidening3()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Module Program
Sub Main()
Dim x1 As System.Action(Of Integer)
x1 = DirectCast(Sub(x As Object) 'BIND1:"Sub(x As Object)"
System.Console.WriteLine(x)
End Sub, System.Action(Of Integer))
x1(2)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Null(typeInfo.ConvertedType)
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Identity", conv.Kind.ToString())
Assert.True(conv.Exists)
Dim verifier = CompileAndVerify(compilation, expectedOutput:="2")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 43 (0x2b)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Integer)"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Integer)"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__R0-1(Integer)"
IL_0019: newobj "Sub System.Action(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$IR0-1 As System.Action(Of Integer)"
IL_0024: ldc.i4.2
IL_0025: callvirt "Sub System.Action(Of Integer).Invoke(Integer)"
IL_002a: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__0-1(Object)"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Object)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0024: ldarg.1
IL_0025: box "Integer"
IL_002a: callvirt "Sub VB$AnonymousDelegate_0(Of Object).Invoke(Object)"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 12 (0xc)
.maxstack 1
IL_0000: ldarg.1
IL_0001: call "Function System.Runtime.CompilerServices.RuntimeHelpers.GetObjectValue(Object) As Object"
IL_0006: call "Sub System.Console.WriteLine(Object)"
IL_000b: ret
}
]]>)
Next
End Sub
<Fact()>
Public Sub ArgumentIsVbOrBoxWidening4()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Module Program
Sub Main()
Dim x1 As System.Action(Of Integer)
x1 = TryCast(Sub(x As Object) 'BIND1:"Sub(x As Object)"
System.Console.WriteLine(x)
End Sub, System.Action(Of Integer))
x1(2)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Null(typeInfo.ConvertedType)
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Identity", conv.Kind.ToString())
Assert.True(conv.Exists)
Dim verifier = CompileAndVerify(compilation, expectedOutput:="2")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 43 (0x2b)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Integer)"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Integer)"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__R0-1(Integer)"
IL_0019: newobj "Sub System.Action(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$IR0-1 As System.Action(Of Integer)"
IL_0024: ldc.i4.2
IL_0025: callvirt "Sub System.Action(Of Integer).Invoke(Integer)"
IL_002a: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__0-1(Object)"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Object)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0024: ldarg.1
IL_0025: box "Integer"
IL_002a: callvirt "Sub VB$AnonymousDelegate_0(Of Object).Invoke(Object)"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 12 (0xc)
.maxstack 1
IL_0000: ldarg.1
IL_0001: call "Function System.Runtime.CompilerServices.RuntimeHelpers.GetObjectValue(Object) As Object"
IL_0006: call "Sub System.Console.WriteLine(Object)"
IL_000b: ret
}
]]>)
Next
End Sub
<Fact()>
Public Sub ArgumentIsNarrowing()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Module Program
Sub Main()
Dim x1 As System.Action(Of Object) = Sub(x As Integer) 'BIND1:"Sub(x As Integer)"
System.Console.WriteLine(x)
End Sub
x1(2)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
Assert.Equal(OptionStrict.Off, compilation.Options.OptionStrict)
If True Then
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Action(Of System.Object)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Narrowing, Lambda, DelegateRelaxationLevelNarrowing", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
Dim verifier = CompileAndVerify(compilation, expectedOutput:="2")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Object)"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Object)"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__R0-1(Object)"
IL_0019: newobj "Sub System.Action(Of Object)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$IR0-1 As System.Action(Of Object)"
IL_0024: ldc.i4.2
IL_0025: box "Integer"
IL_002a: callvirt "Sub System.Action(Of Object).Invoke(Object)"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__0-1(Integer)"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0024: ldarg.1
IL_0025: call "Function Microsoft.VisualBasic.CompilerServices.Conversions.ToInteger(Object) As Integer"
IL_002a: callvirt "Sub VB$AnonymousDelegate_0(Of Integer).Invoke(Integer)"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 7 (0x7)
.maxstack 1
IL_0000: ldarg.1
IL_0001: call "Sub System.Console.WriteLine(Integer)"
IL_0006: ret
}
]]>)
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(OptionStrict.Custom))
Assert.Equal(OptionStrict.Custom, compilation.Options.OptionStrict)
If True Then
Dim tree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Action(Of System.Object)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Narrowing, Lambda, DelegateRelaxationLevelNarrowing", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
CompileAndVerify(compilation, expectedOutput:="2")
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC42016: Implicit conversion from 'Object' to 'Integer'.
Dim x1 As System.Action(Of Object) = Sub(x As Integer) 'BIND1:"Sub(x As Integer)"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(OptionStrict.On))
Assert.Equal(OptionStrict.On, compilation.Options.OptionStrict)
If True Then
Dim tree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Action(Of System.Object)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Narrowing, Lambda, DelegateRelaxationLevelNarrowing", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC30512: Option Strict On disallows implicit conversions from 'Object' to 'Integer'.
Dim x1 As System.Action(Of Object) = Sub(x As Integer) 'BIND1:"Sub(x As Integer)"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
End Sub
<WorkItem(543114, "DevDiv")>
<Fact()>
Public Sub ArgumentIsNarrowing2()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Module Program
Sub Main()
Dim x1 As System.Action(Of Object) = CType(Sub(x As Integer)
System.Console.WriteLine(x)
End Sub, System.Action(Of Object))
x1(2)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim verifier = CompileAndVerify(compilation, expectedOutput:="2")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Object)"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Object)"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__R0-1(Object)"
IL_0019: newobj "Sub System.Action(Of Object)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$IR0-1 As System.Action(Of Object)"
IL_0024: ldc.i4.2
IL_0025: box "Integer"
IL_002a: callvirt "Sub System.Action(Of Object).Invoke(Object)"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__0-1(Integer)"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0024: ldarg.1
IL_0025: call "Function Microsoft.VisualBasic.CompilerServices.Conversions.ToInteger(Object) As Integer"
IL_002a: callvirt "Sub VB$AnonymousDelegate_0(Of Integer).Invoke(Integer)"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 7 (0x7)
.maxstack 1
IL_0000: ldarg.1
IL_0001: call "Sub System.Console.WriteLine(Integer)"
IL_0006: ret
}
]]>)
Next
End Sub
<WorkItem(543114, "DevDiv")>
<Fact()>
Public Sub ArgumentIsNarrowing3()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Module Program
Sub Main()
Dim x1 As System.Action(Of Object) = DirectCast(Sub(x As Integer)
System.Console.WriteLine(x)
End Sub, System.Action(Of Object))
x1(2)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim verifier = CompileAndVerify(compilation, expectedOutput:="2")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Object)"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Object)"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__R0-1(Object)"
IL_0019: newobj "Sub System.Action(Of Object)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$IR0-1 As System.Action(Of Object)"
IL_0024: ldc.i4.2
IL_0025: box "Integer"
IL_002a: callvirt "Sub System.Action(Of Object).Invoke(Object)"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__0-1(Integer)"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0024: ldarg.1
IL_0025: call "Function Microsoft.VisualBasic.CompilerServices.Conversions.ToInteger(Object) As Integer"
IL_002a: callvirt "Sub VB$AnonymousDelegate_0(Of Integer).Invoke(Integer)"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 7 (0x7)
.maxstack 1
IL_0000: ldarg.1
IL_0001: call "Sub System.Console.WriteLine(Integer)"
IL_0006: ret
}
]]>)
Next
End Sub
<WorkItem(543114, "DevDiv")>
<Fact()>
Public Sub ArgumentIsNarrowing4()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Module Program
Sub Main()
Dim x1 As System.Action(Of Object) = TryCast(Sub(x As Integer)
System.Console.WriteLine(x)
End Sub, System.Action(Of Object))
x1(2)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim verifier = CompileAndVerify(compilation, expectedOutput:="2")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Object)"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$IR0-1 As System.Action(Of Object)"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__R0-1(Object)"
IL_0019: newobj "Sub System.Action(Of Object)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$IR0-1 As System.Action(Of Object)"
IL_0024: ldc.i4.2
IL_0025: box "Integer"
IL_002a: callvirt "Sub System.Action(Of Object).Invoke(Object)"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__0-1(Integer)"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0024: ldarg.1
IL_0025: call "Function Microsoft.VisualBasic.CompilerServices.Conversions.ToInteger(Object) As Integer"
IL_002a: callvirt "Sub VB$AnonymousDelegate_0(Of Integer).Invoke(Integer)"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 7 (0x7)
.maxstack 1
IL_0000: ldarg.1
IL_0001: call "Sub System.Console.WriteLine(Integer)"
IL_0006: ret
}
]]>)
Next
End Sub
<Fact()>
Public Sub ArgumentIsClrWidening()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Action(Of System.Collections.Generic.IEnumerable(Of Integer)) = Sub(x As System.Collections.IEnumerable) 'BIND1:"Sub(x As System.Collections.IEnumerable)"
System.Console.WriteLine(x)
End Sub
x1(New Integer() {})
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Action(Of System.Collections.Generic.IEnumerable(Of System.Int32))", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Widening, Lambda, DelegateRelaxationLevelWidening", conv.Kind.ToString())
Assert.True(conv.Exists)
Dim verifier = CompileAndVerify(compilation, expectedOutput:="System.Int32[]")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 48 (0x30)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As System.Action(Of System.Collections.Generic.IEnumerable(Of Integer))"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As System.Action(Of System.Collections.Generic.IEnumerable(Of Integer))"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__0-1(System.Collections.IEnumerable)"
IL_0019: newobj "Sub System.Action(Of System.Collections.Generic.IEnumerable(Of Integer))..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As System.Action(Of System.Collections.Generic.IEnumerable(Of Integer))"
IL_0024: ldc.i4.0
IL_0025: newarr "Integer"
IL_002a: callvirt "Sub System.Action(Of System.Collections.Generic.IEnumerable(Of Integer)).Invoke(System.Collections.Generic.IEnumerable(Of Integer))"
IL_002f: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 7 (0x7)
.maxstack 1
IL_0000: ldarg.1
IL_0001: call "Sub System.Console.WriteLine(Object)"
IL_0006: ret
}
]]>)
Next
End Sub
<Fact()>
Public Sub ArgumentConversionError()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Action(Of Integer) = Sub(x As System.Guid) 'BIND1:"Sub(x As System.Guid)"
End Sub
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Action(Of System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Lambda, DelegateRelaxationLevelInvalid", conv.Kind.ToString())
Assert.False(conv.Exists)
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC36670: Nested sub does not have a signature that is compatible with delegate 'Action(Of Integer)'.
Dim x1 As Action(Of Integer) = Sub(x As System.Guid) 'BIND1:"Sub(x As System.Guid)"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
Next
End Sub
<Fact()>
Public Sub ArgumentConversionError2()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Action(Of Integer) = ((Sub(x As System.Guid) 'BIND1:"Sub(x As System.Guid)"
End Sub))
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Action(Of System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Lambda, DelegateRelaxationLevelInvalid", conv.Kind.ToString())
Assert.False(conv.Exists)
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC36670: Nested sub does not have a signature that is compatible with delegate 'Action(Of Integer)'.
Dim x1 As Action(Of Integer) = ((Sub(x As System.Guid) 'BIND1:"Sub(x As System.Guid)"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
Next
End Sub
<Fact()>
Public Sub ReturnValueIsDropped1()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Action = Function() 1 'BIND1:"Function()"
Dim x2 As Action = Function() 'BIND2:"Function()"
System.Console.WriteLine("x2")
Return 2
End Function
x1()
x2()
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Action", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Widening, Lambda, DelegateRelaxationLevelWideningDropReturnOrArgs", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
If True Then
Dim node2 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 2)
Dim typeInfo = semanticModel.GetTypeInfo(DirectCast(node2.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Action", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node2.Parent)
Assert.Equal("Widening, Lambda, DelegateRelaxationLevelWideningDropReturnOrArgs", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
Dim verifier = CompileAndVerify(compilation, expectedOutput:="x2")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 85 (0x55)
.maxstack 2
.locals init (System.Action V_0) //x1
IL_0000: ldsfld "Program._Closure$__.$IR0-1 As System.Action"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$IR0-1 As System.Action"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__R0-1()"
IL_0019: newobj "Sub System.Action..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$IR0-1 As System.Action"
IL_0024: stloc.0
IL_0025: ldsfld "Program._Closure$__.$IR0-2 As System.Action"
IL_002a: brfalse.s IL_0033
IL_002c: ldsfld "Program._Closure$__.$IR0-2 As System.Action"
IL_0031: br.s IL_0049
IL_0033: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0038: ldftn "Sub Program._Closure$__._Lambda$__R0-2()"
IL_003e: newobj "Sub System.Action..ctor(Object, System.IntPtr)"
IL_0043: dup
IL_0044: stsfld "Program._Closure$__.$IR0-2 As System.Action"
IL_0049: ldloc.0
IL_004a: callvirt "Sub System.Action.Invoke()"
IL_004f: callvirt "Sub System.Action.Invoke()"
IL_0054: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 43 (0x2b)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Function Program._Closure$__._Lambda$__0-1() As Integer"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0024: callvirt "Function VB$AnonymousDelegate_0(Of Integer).Invoke() As Integer"
IL_0029: pop
IL_002a: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 2 (0x2)
.maxstack 1
IL_0000: ldc.i4.1
IL_0001: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-2",
<![CDATA[
{
// Code size 43 (0x2b)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-2 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-2 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Function Program._Closure$__._Lambda$__0-2() As Integer"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-2 As <generated method>"
IL_0024: callvirt "Function VB$AnonymousDelegate_0(Of Integer).Invoke() As Integer"
IL_0029: pop
IL_002a: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-2",
<![CDATA[
{
// Code size 12 (0xc)
.maxstack 1
IL_0000: ldstr "x2"
IL_0005: call "Sub System.Console.WriteLine(String)"
IL_000a: ldc.i4.2
IL_000b: ret
}
]]>)
Next
End Sub
<Fact()>
Public Sub ReturnValueIsDropped2_ReturnTypeInferenceError()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Action = Function() AddressOf Main 'BIND1:"Function()"
Dim x2 As Action = Function() 'BIND2:"Function()"
Return AddressOf Main
End Function
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Action", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Lambda, DelegateRelaxationLevelInvalid", conv.Kind.ToString())
Assert.False(conv.Exists)
End If
If True Then
Dim node2 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 2)
Dim typeInfo = semanticModel.GetTypeInfo(DirectCast(node2.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Action", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node2.Parent)
Assert.Equal("Lambda, DelegateRelaxationLevelInvalid", conv.Kind.ToString())
Assert.False(conv.Exists)
End If
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC30581: 'AddressOf' expression cannot be converted to 'Object' because 'Object' is not a delegate type.
Dim x1 As Action = Function() AddressOf Main 'BIND1:"Function()"
~~~~~~~~~~~~~~
BC36751: Cannot infer a return type. Consider adding an 'As' clause to specify the return type.
Dim x2 As Action = Function() 'BIND2:"Function()"
~~~~~~~~~~
</expected>)
Next
End Sub
<Fact()>
Public Sub SubToFunction()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Func(Of Integer) = Sub() 'BIND1:"Sub()"
End Sub
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Lambda, DelegateRelaxationLevelInvalid", conv.Kind.ToString())
Assert.False(conv.Exists)
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC36670: Nested sub does not have a signature that is compatible with delegate 'Func(Of Integer)'.
Dim x1 As Func(Of Integer) = Sub() 'BIND1:"Sub()"
~~~~~~~~~~~~~~~~~~~~~
</expected>)
Next
End Sub
<Fact()>
Public Sub ReturnIsWidening()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Func(Of Integer) = Function() CObj(1) 'BIND1:"Function()"
Dim x2 As Func(Of Integer) = Function() As Object 'BIND2:"Function() As Object"
Return 2
End Function
System.Console.WriteLine(x1())
System.Console.WriteLine(x2())
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
Assert.Equal(OptionStrict.Off, compilation.Options.OptionStrict)
If True Then
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Widening, Lambda, DelegateRelaxationLevelNarrowing", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
If True Then
Dim node2 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 2)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node2.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node2.Parent)
Assert.Equal("Narrowing, Lambda, DelegateRelaxationLevelNarrowing", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
End If
Dim verifier = CompileAndVerify(compilation, expectedOutput:="1" & vbCrLf & "2" & vbCrLf)
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 95 (0x5f)
.maxstack 2
.locals init (System.Func(Of Integer) V_0) //x1
IL_0000: ldsfld "Program._Closure$__.$I0-1 As System.Func(Of Integer)"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As System.Func(Of Integer)"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Function Program._Closure$__._Lambda$__0-1() As Integer"
IL_0019: newobj "Sub System.Func(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As System.Func(Of Integer)"
IL_0024: stloc.0
IL_0025: ldsfld "Program._Closure$__.$IR0-1 As System.Func(Of Integer)"
IL_002a: brfalse.s IL_0033
IL_002c: ldsfld "Program._Closure$__.$IR0-1 As System.Func(Of Integer)"
IL_0031: br.s IL_0049
IL_0033: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0038: ldftn "Function Program._Closure$__._Lambda$__R0-1() As Integer"
IL_003e: newobj "Sub System.Func(Of Integer)..ctor(Object, System.IntPtr)"
IL_0043: dup
IL_0044: stsfld "Program._Closure$__.$IR0-1 As System.Func(Of Integer)"
IL_0049: ldloc.0
IL_004a: callvirt "Function System.Func(Of Integer).Invoke() As Integer"
IL_004f: call "Sub System.Console.WriteLine(Integer)"
IL_0054: callvirt "Function System.Func(Of Integer).Invoke() As Integer"
IL_0059: call "Sub System.Console.WriteLine(Integer)"
IL_005e: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 12 (0xc)
.maxstack 1
IL_0000: ldc.i4.1
IL_0001: box "Integer"
IL_0006: call "Function Microsoft.VisualBasic.CompilerServices.Conversions.ToInteger(Object) As Integer"
IL_000b: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 47 (0x2f)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-2 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-2 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Function Program._Closure$__._Lambda$__0-2() As Object"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Object)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-2 As <generated method>"
IL_0024: callvirt "Function VB$AnonymousDelegate_0(Of Object).Invoke() As Object"
IL_0029: call "Function Microsoft.VisualBasic.CompilerServices.Conversions.ToInteger(Object) As Integer"
IL_002e: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-2",
<![CDATA[
{
// Code size 7 (0x7)
.maxstack 1
IL_0000: ldc.i4.2
IL_0001: box "Integer"
IL_0006: ret
}
]]>)
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(OptionStrict.Custom))
Assert.Equal(OptionStrict.Custom, compilation.Options.OptionStrict)
If True Then
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Widening, Lambda, DelegateRelaxationLevelNarrowing", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
If True Then
Dim node2 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 2)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node2.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node2.Parent)
Assert.Equal("Narrowing, Lambda, DelegateRelaxationLevelNarrowing", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
End If
CompileAndVerify(compilation, expectedOutput:="1" & vbCrLf & "2" & vbCrLf)
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC42016: Implicit conversion from 'Object' to 'Integer'.
Dim x1 As Func(Of Integer) = Function() CObj(1) 'BIND1:"Function()"
~~~~~~~
BC42016: Implicit conversion from 'Object' to 'Integer'.
Dim x2 As Func(Of Integer) = Function() As Object 'BIND2:"Function() As Object"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(OptionStrict.On))
Assert.Equal(OptionStrict.On, compilation.Options.OptionStrict)
If True Then
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Lambda, DelegateRelaxationLevelInvalid", conv.Kind.ToString())
Assert.False(conv.Exists)
End If
If True Then
Dim node2 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 2)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node2.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node2.Parent)
Assert.Equal("Narrowing, Lambda, DelegateRelaxationLevelNarrowing", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
End If
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC30512: Option Strict On disallows implicit conversions from 'Object' to 'Integer'.
Dim x1 As Func(Of Integer) = Function() CObj(1) 'BIND1:"Function()"
~~~~~~~
BC30512: Option Strict On disallows implicit conversions from 'Object' to 'Integer'.
Dim x2 As Func(Of Integer) = Function() As Object 'BIND2:"Function() As Object"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
End Sub
<Fact()>
Public Sub ReturnIsIsVbOrBoxNarrowing1()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Func(Of Object) = Function() As Integer 'BIND1:"Function() As Integer"
Return 2
End Function
System.Console.WriteLine(x1())
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Object)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Widening, Lambda, DelegateRelaxationLevelWidening", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
Dim verifier = CompileAndVerify(compilation, expectedOutput:="2")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 52 (0x34)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$IR0-1 As System.Func(Of Object)"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$IR0-1 As System.Func(Of Object)"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Function Program._Closure$__._Lambda$__R0-1() As Object"
IL_0019: newobj "Sub System.Func(Of Object)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$IR0-1 As System.Func(Of Object)"
IL_0024: callvirt "Function System.Func(Of Object).Invoke() As Object"
IL_0029: call "Function System.Runtime.CompilerServices.RuntimeHelpers.GetObjectValue(Object) As Object"
IL_002e: call "Sub System.Console.WriteLine(Object)"
IL_0033: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 47 (0x2f)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Function Program._Closure$__._Lambda$__0-1() As Integer"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0024: callvirt "Function VB$AnonymousDelegate_0(Of Integer).Invoke() As Integer"
IL_0029: box "Integer"
IL_002e: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 2 (0x2)
.maxstack 1
IL_0000: ldc.i4.2
IL_0001: ret
}
]]>)
Next
End Sub
<Fact()>
Public Sub ReturnIsClrNarrowing()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Func(Of Collections.IEnumerable) = Function() As Collections.Generic.IEnumerable(Of Integer) 'BIND1:"Function() As Collections.Generic.IEnumerable(Of Integer)"
Return New Integer() {}
End Function
System.Console.WriteLine(x1())
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Collections.IEnumerable)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Widening, Lambda, DelegateRelaxationLevelWidening", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
Dim verifier = CompileAndVerify(compilation, expectedOutput:="System.Int32[]")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 47 (0x2f)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As System.Func(Of System.Collections.IEnumerable)"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As System.Func(Of System.Collections.IEnumerable)"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Function Program._Closure$__._Lambda$__0-1() As System.Collections.Generic.IEnumerable(Of Integer)"
IL_0019: newobj "Sub System.Func(Of System.Collections.IEnumerable)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As System.Func(Of System.Collections.IEnumerable)"
IL_0024: callvirt "Function System.Func(Of System.Collections.IEnumerable).Invoke() As System.Collections.IEnumerable"
IL_0029: call "Sub System.Console.WriteLine(Object)"
IL_002e: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 7 (0x7)
.maxstack 1
IL_0000: ldc.i4.0
IL_0001: newarr "Integer"
IL_0006: ret
}
]]>)
Next
End Sub
<Fact()>
Public Sub ReturnNoConversion()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Func(Of Guid) = Function() As Integer 'BIND1:"Function() As Integer"
Return 1
End Function
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Guid)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Lambda, DelegateRelaxationLevelInvalid", conv.Kind.ToString())
Assert.False(conv.Exists)
End If
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC36532: Nested function does not have the same signature as delegate 'Func(Of Guid)'.
Dim x1 As Func(Of Guid) = Function() As Integer 'BIND1:"Function() As Integer"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
Next
End Sub
<Fact()>
Public Sub AllArgumentsIgnored()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Func(Of Integer, Integer) = Function() 1 'BIND1:"Function()"
Dim x2 As Func(Of Integer, Integer) = Function() As Integer 'BIND2:"Function() As Integer"
Return 2
End Function
System.Console.WriteLine(x1(12))
System.Console.WriteLine(x2(13))
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32, System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Widening, Lambda, DelegateRelaxationLevelWideningDropReturnOrArgs", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
If True Then
Dim node2 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 2)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node2.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32, System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node2.Parent)
Assert.Equal("Widening, Lambda, DelegateRelaxationLevelWideningDropReturnOrArgs", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
Dim verifier = CompileAndVerify(compilation, expectedOutput:="1" & vbCrLf & "2" & vbCrLf)
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 99 (0x63)
.maxstack 3
.locals init (System.Func(Of Integer, Integer) V_0) //x1
IL_0000: ldsfld "Program._Closure$__.$IR0-1 As System.Func(Of Integer, Integer)"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$IR0-1 As System.Func(Of Integer, Integer)"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Function Program._Closure$__._Lambda$__R0-1(Integer) As Integer"
IL_0019: newobj "Sub System.Func(Of Integer, Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$IR0-1 As System.Func(Of Integer, Integer)"
IL_0024: stloc.0
IL_0025: ldsfld "Program._Closure$__.$IR0-2 As System.Func(Of Integer, Integer)"
IL_002a: brfalse.s IL_0033
IL_002c: ldsfld "Program._Closure$__.$IR0-2 As System.Func(Of Integer, Integer)"
IL_0031: br.s IL_0049
IL_0033: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0038: ldftn "Function Program._Closure$__._Lambda$__R0-2(Integer) As Integer"
IL_003e: newobj "Sub System.Func(Of Integer, Integer)..ctor(Object, System.IntPtr)"
IL_0043: dup
IL_0044: stsfld "Program._Closure$__.$IR0-2 As System.Func(Of Integer, Integer)"
IL_0049: ldloc.0
IL_004a: ldc.i4.s 12
IL_004c: callvirt "Function System.Func(Of Integer, Integer).Invoke(Integer) As Integer"
IL_0051: call "Sub System.Console.WriteLine(Integer)"
IL_0056: ldc.i4.s 13
IL_0058: callvirt "Function System.Func(Of Integer, Integer).Invoke(Integer) As Integer"
IL_005d: call "Sub System.Console.WriteLine(Integer)"
IL_0062: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 42 (0x2a)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Function Program._Closure$__._Lambda$__0-1() As Integer"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0024: callvirt "Function VB$AnonymousDelegate_0(Of Integer).Invoke() As Integer"
IL_0029: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 2 (0x2)
.maxstack 1
IL_0000: ldc.i4.1
IL_0001: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-2",
<![CDATA[
{
// Code size 42 (0x2a)
.maxstack 2
IL_0000: ldsfld "Program._Closure$__.$I0-2 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-2 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Function Program._Closure$__._Lambda$__0-2() As Integer"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Integer)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-2 As <generated method>"
IL_0024: callvirt "Function VB$AnonymousDelegate_0(Of Integer).Invoke() As Integer"
IL_0029: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-2",
<![CDATA[
{
// Code size 2 (0x2)
.maxstack 1
IL_0000: ldc.i4.2
IL_0001: ret
}
]]>)
Next
End Sub
<Fact()>
Public Sub ParameterCountMismatch()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Func(Of Integer) = Function(y As Integer) 1 'BIND1:"Function(y As Integer)"
Dim x2 As Func(Of Integer) = Function(y As Integer) As Integer 'BIND2:"Function(y As Integer) As Integer"
Return 2
End Function
Dim x3 As Func(Of Integer, Integer, Integer) = Function(y) 1 'BIND3:"Function(y)"
Dim x4 As Func(Of Integer, Integer, Integer) = Function(y) As Integer 'BIND4:"Function(y) As Integer"
Return 2
End Function
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Lambda, DelegateRelaxationLevelInvalid", conv.Kind.ToString())
Assert.False(conv.Exists)
End If
If True Then
Dim node2 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 2)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node2.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node2.Parent)
Assert.Equal("Lambda, DelegateRelaxationLevelInvalid", conv.Kind.ToString())
Assert.False(conv.Exists)
End If
If True Then
Dim node3 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 3)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node3.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32, System.Int32, System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node3.Parent)
Assert.Equal("Lambda, DelegateRelaxationLevelInvalid", conv.Kind.ToString())
Assert.False(conv.Exists)
End If
If True Then
Dim node4 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 4)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node4.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32, System.Int32, System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node4.Parent)
Assert.Equal("Lambda, DelegateRelaxationLevelInvalid", conv.Kind.ToString())
Assert.False(conv.Exists)
End If
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC36532: Nested function does not have the same signature as delegate 'Func(Of Integer)'.
Dim x1 As Func(Of Integer) = Function(y As Integer) 1 'BIND1:"Function(y As Integer)"
~~~~~~~~~~~~~~~~~~~~~~~~
BC36532: Nested function does not have the same signature as delegate 'Func(Of Integer)'.
Dim x2 As Func(Of Integer) = Function(y As Integer) As Integer 'BIND2:"Function(y As Integer) As Integer"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
BC36532: Nested function does not have the same signature as delegate 'Func(Of Integer, Integer, Integer)'.
Dim x3 As Func(Of Integer, Integer, Integer) = Function(y) 1 'BIND3:"Function(y)"
~~~~~~~~~~~~~
BC36532: Nested function does not have the same signature as delegate 'Func(Of Integer, Integer, Integer)'.
Dim x4 As Func(Of Integer, Integer, Integer) = Function(y) As Integer 'BIND4:"Function(y) As Integer"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
Next
End Sub
<Fact()>
Public Sub ByRefMismatch()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Main()
Dim x1 As Func(Of Integer, Integer) = Function(ByRef y As Integer) 1 'BIND1:"Function(ByRef y As Integer)"
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("System.Func(Of System.Int32, System.Int32)", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Lambda, DelegateRelaxationLevelInvalid", conv.Kind.ToString())
Assert.False(conv.Exists)
End If
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC36532: Nested function does not have the same signature as delegate 'Func(Of Integer, Integer)'.
Dim x1 As Func(Of Integer, Integer) = Function(ByRef y As Integer) 1 'BIND1:"Function(ByRef y As Integer)"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
Next
End Sub
<Fact()>
Public Sub ByRefArgumentIsWidening()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Delegate Sub d1(ByRef a As String)
Module Program
Sub Main()
Dim x1 As d1 = Sub(ByRef y As Object) 'BIND1:"Sub(ByRef y As Object)"
System.Console.WriteLine(y)
y = "2"
End Sub
Dim x2 As String = "1"
x1(x2)
System.Console.WriteLine(x2)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
Assert.Equal(OptionStrict.Off, compilation.Options.OptionStrict)
If True Then
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("d1", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Narrowing, Lambda, DelegateRelaxationLevelNarrowing", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
Dim verifier = CompileAndVerify(compilation, expectedOutput:="1" & vbCrLf & "2" & vbCrLf)
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 56 (0x38)
.maxstack 2
.locals init (String V_0) //x2
IL_0000: ldsfld "Program._Closure$__.$IR0-1 As d1"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$IR0-1 As d1"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__R0-1(ByRef String)"
IL_0019: newobj "Sub d1..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$IR0-1 As d1"
IL_0024: ldstr "1"
IL_0029: stloc.0
IL_002a: ldloca.s V_0
IL_002c: callvirt "Sub d1.Invoke(ByRef String)"
IL_0031: ldloc.0
IL_0032: call "Sub System.Console.WriteLine(String)"
IL_0037: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__R0-1",
<![CDATA[
{
// Code size 55 (0x37)
.maxstack 2
.locals init (Object V_0)
IL_0000: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__0-1(ByRef Object)"
IL_0019: newobj "Sub VB$AnonymousDelegate_0(Of Object)..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As <generated method>"
IL_0024: ldarg.1
IL_0025: ldind.ref
IL_0026: stloc.0
IL_0027: ldloca.s V_0
IL_0029: callvirt "Sub VB$AnonymousDelegate_0(Of Object).Invoke(ByRef Object)"
IL_002e: ldarg.1
IL_002f: ldloc.0
IL_0030: call "Function Microsoft.VisualBasic.CompilerServices.Conversions.ToString(Object) As String"
IL_0035: stind.ref
IL_0036: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 20 (0x14)
.maxstack 2
IL_0000: ldarg.1
IL_0001: ldind.ref
IL_0002: call "Function System.Runtime.CompilerServices.RuntimeHelpers.GetObjectValue(Object) As Object"
IL_0007: call "Sub System.Console.WriteLine(Object)"
IL_000c: ldarg.1
IL_000d: ldstr "2"
IL_0012: stind.ref
IL_0013: ret
}
]]>)
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(OptionStrict.Custom))
Assert.Equal(OptionStrict.Custom, compilation.Options.OptionStrict)
If True Then
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("d1", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Narrowing, Lambda, DelegateRelaxationLevelNarrowing", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
CompileAndVerify(compilation, expectedOutput:="1" & vbCrLf & "2" & vbCrLf)
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC41999: Implicit conversion from 'Object' to 'String' in copying the value of 'ByRef' parameter 'y' back to the matching argument.
Dim x1 As d1 = Sub(ByRef y As Object) 'BIND1:"Sub(ByRef y As Object)"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(OptionStrict.On))
Assert.Equal(OptionStrict.On, compilation.Options.OptionStrict)
If True Then
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("d1", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Narrowing, Lambda, DelegateRelaxationLevelNarrowing", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC32029: Option Strict On disallows narrowing from type 'Object' to type 'String' in copying the value of 'ByRef' parameter 'y' back to the matching argument.
Dim x1 As d1 = Sub(ByRef y As Object) 'BIND1:"Sub(ByRef y As Object)"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
</expected>)
End Sub
<Fact()>
Public Sub NoRelaxation()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Delegate Sub d1(ByRef a As Object)
Module Program
Sub Main()
Dim x1 As d1 = Sub(ByRef y As Object) 'BIND1:"Sub(ByRef y As Object)"
System.Console.WriteLine(y)
y = "2"
End Sub
Dim x2 As Object = "1"
x1(x2)
System.Console.WriteLine(x2)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef)
For Each optStrict In {OptionStrict.Off, OptionStrict.On, OptionStrict.Custom}
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(optStrict))
Assert.Equal(optStrict, compilation.Options.OptionStrict)
Dim tree As SyntaxTree = (From t In compilation.SyntaxTrees Where t.FilePath = "a.vb").Single()
Dim semanticModel = compilation.GetSemanticModel(tree)
If True Then
Dim node1 As LambdaHeaderSyntax = CompilationUtils.FindBindingText(Of LambdaHeaderSyntax)(compilation, "a.vb", 1)
Dim typeInfo As TypeInfo = semanticModel.GetTypeInfo(DirectCast(node1.Parent, LambdaExpressionSyntax))
Assert.Null(typeInfo.Type)
Assert.Equal("d1", typeInfo.ConvertedType.ToTestDisplayString())
Dim conv = semanticModel.GetConversion(node1.Parent)
Assert.Equal("Widening, Lambda", conv.Kind.ToString())
Assert.True(conv.Exists)
End If
Dim verifier = CompileAndVerify(compilation, expectedOutput:="1" & vbCrLf & "2" & vbCrLf)
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 61 (0x3d)
.maxstack 2
.locals init (Object V_0) //x2
IL_0000: ldsfld "Program._Closure$__.$I0-1 As d1"
IL_0005: brfalse.s IL_000e
IL_0007: ldsfld "Program._Closure$__.$I0-1 As d1"
IL_000c: br.s IL_0024
IL_000e: ldsfld "Program._Closure$__.$I As Program._Closure$__"
IL_0013: ldftn "Sub Program._Closure$__._Lambda$__0-1(ByRef Object)"
IL_0019: newobj "Sub d1..ctor(Object, System.IntPtr)"
IL_001e: dup
IL_001f: stsfld "Program._Closure$__.$I0-1 As d1"
IL_0024: ldstr "1"
IL_0029: stloc.0
IL_002a: ldloca.s V_0
IL_002c: callvirt "Sub d1.Invoke(ByRef Object)"
IL_0031: ldloc.0
IL_0032: call "Function System.Runtime.CompilerServices.RuntimeHelpers.GetObjectValue(Object) As Object"
IL_0037: call "Sub System.Console.WriteLine(Object)"
IL_003c: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__._Lambda$__0-1",
<![CDATA[
{
// Code size 20 (0x14)
.maxstack 2
IL_0000: ldarg.1
IL_0001: ldind.ref
IL_0002: call "Function System.Runtime.CompilerServices.RuntimeHelpers.GetObjectValue(Object) As Object"
IL_0007: call "Sub System.Console.WriteLine(Object)"
IL_000c: ldarg.1
IL_000d: ldstr "2"
IL_0012: stind.ref
IL_0013: ret
}
]]>)
Next
End Sub
<Fact()>
Public Sub RestrictedTypes1()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Delegate Sub d5(a1 As Object, a2 As ArgIterator)
Class Program
Sub Main()
Dim x1 As d5 = Sub(y1 As Object, y2 As ArgIterator)
End Sub
Dim x2 As d5 = Sub(y1 As String, y2 As ArgIterator)
End Sub
End Sub
Sub Test123(y2 As ArgIterator)
Dim x1 As Action(Of Object) = Function(y1 As Object) As ArgIterator
Return y2 '1
End Function '1
Dim x2 As Action(Of Object) = Function(y1 As Object) As ArgIterator
End Function '2
Dim x3 As Action(Of Object) = Function(y1 As Object)
Return y2 '3
End Function '3
Dim x4 As d6 = Function() Nothing
End Sub
End Class
</file>
</compilation>
Dim compilation = CreateCompilationWithCustomILSource(compilationDef,
<![CDATA[
.class public auto ansi sealed d6
extends [mscorlib]System.MulticastDelegate
{
.method public specialname rtspecialname
instance void .ctor(object TargetObject,
native int TargetMethod) runtime managed
{
} // end of method d6::.ctor
.method public newslot strict virtual instance class [mscorlib]System.IAsyncResult
BeginInvoke(int32 x,
class [mscorlib]System.AsyncCallback DelegateCallback,
object DelegateAsyncState) runtime managed
{
} // end of method d6::BeginInvoke
.method public newslot strict virtual instance valuetype [mscorlib]System.ArgIterator
EndInvoke(class [mscorlib]System.IAsyncResult DelegateAsyncResult) runtime managed
{
} // end of method d6::EndInvoke
.method public newslot strict virtual instance valuetype [mscorlib]System.ArgIterator
Invoke(int32 x) runtime managed
{
} // end of method d6::Invoke
} // end of class d6
]]>)
'Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, OptionsExe)
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
<![CDATA[
BC31396: 'ArgIterator' cannot be made nullable, and cannot be used as the data type of an array element, field, anonymous type member, type argument, 'ByRef' parameter, or return statement.
Dim x2 As d5 = Sub(y1 As String, y2 As ArgIterator)
~~~~~~~~~~~
BC31396: 'ArgIterator' cannot be made nullable, and cannot be used as the data type of an array element, field, anonymous type member, type argument, 'ByRef' parameter, or return statement.
Dim x1 As Action(Of Object) = Function(y1 As Object) As ArgIterator
~~~~~~~~~~~
BC31396: 'ArgIterator' cannot be made nullable, and cannot be used as the data type of an array element, field, anonymous type member, type argument, 'ByRef' parameter, or return statement.
Dim x2 As Action(Of Object) = Function(y1 As Object) As ArgIterator
~~~~~~~~~~~
BC42105: Function '<anonymous method>' doesn't return a value on all code paths. A null reference exception could occur at run time when the result is used.
End Function '2
~~~~~~~~~~~~
BC31396: 'ArgIterator' cannot be made nullable, and cannot be used as the data type of an array element, field, anonymous type member, type argument, 'ByRef' parameter, or return statement.
Dim x3 As Action(Of Object) = Function(y1 As Object)
~~~~~~~~~~~~~~~~~~~~~~
BC31396: 'ArgIterator' cannot be made nullable, and cannot be used as the data type of an array element, field, anonymous type member, type argument, 'ByRef' parameter, or return statement.
Dim x4 As d6 = Function() Nothing
~~~~~~~~~~
]]>
</expected>)
End Sub
<Fact()>
Public Sub OverloadResolution1()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Test1(x As Func(Of Func(Of Object, Integer)))
System.Console.WriteLine(x)
End Sub
Sub Test1(x As Func(Of Func(Of Integer, Integer)))
System.Console.WriteLine(x)
End Sub
Function Test2(a As Object) As Integer
Return 1
End Function
Sub Main()
10: Test1(Function() Function(a As Object) 1)
20: Test1(Function()
Return Function(a As Object) 1
End Function)
30: Test1(Function()
Return Function(a As Object)
Return 1
End Function
End Function)
40: Test1(Function()
Return Function(a As Object) As Integer
Return 1
End Function
End Function)
50: Test1(Function() As Func(Of Object, Integer)
Return Function(a As Object)
Return 1
End Function
End Function)
Test1(Function() AddressOf Test2)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC30521: Overload resolution failed because no accessible 'Test1' is most specific for these arguments:
'Public Sub Test1(x As Func(Of Func(Of Object, Integer)))': Not most specific.
'Public Sub Test1(x As Func(Of Func(Of Integer, Integer)))': Not most specific.
10: Test1(Function() Function(a As Object) 1)
~~~~~
BC30521: Overload resolution failed because no accessible 'Test1' is most specific for these arguments:
'Public Sub Test1(x As Func(Of Func(Of Object, Integer)))': Not most specific.
'Public Sub Test1(x As Func(Of Func(Of Integer, Integer)))': Not most specific.
20: Test1(Function()
~~~~~
BC30521: Overload resolution failed because no accessible 'Test1' is most specific for these arguments:
'Public Sub Test1(x As Func(Of Func(Of Object, Integer)))': Not most specific.
'Public Sub Test1(x As Func(Of Func(Of Integer, Integer)))': Not most specific.
30: Test1(Function()
~~~~~
BC30521: Overload resolution failed because no accessible 'Test1' is most specific for these arguments:
'Public Sub Test1(x As Func(Of Func(Of Object, Integer)))': Not most specific.
'Public Sub Test1(x As Func(Of Func(Of Integer, Integer)))': Not most specific.
40: Test1(Function()
~~~~~
BC30521: Overload resolution failed because no accessible 'Test1' is most specific for these arguments:
'Public Sub Test1(x As Func(Of Func(Of Object, Integer)))': Not most specific.
'Public Sub Test1(x As Func(Of Func(Of Integer, Integer)))': Not most specific.
Test1(Function() AddressOf Test2)
~~~~~
</expected>)
End Sub
<Fact()>
Public Sub OverloadResolution2()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Test1(x As Func(Of Object, Integer))
System.Console.WriteLine(x)
End Sub
Sub Test1(x As Func(Of Integer, Integer))
System.Console.WriteLine(x)
End Sub
Sub Main()
Test1(Function(x As Object) 1)
Test1(Function(x As Integer) 1)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
CompileAndVerify(compilation, <![CDATA[
System.Func`2[System.Object,System.Int32]
System.Func`2[System.Int32,System.Int32]
]]>)
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
</expected>)
End Sub
<Fact()>
Public Sub OverloadResolution3()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Test2(x As Func(Of Object, Integer))
System.Console.WriteLine(x)
End Sub
Sub Test2(x As Func(Of Integer, Integer))
System.Console.WriteLine(x)
End Sub
Sub Main()
Test2(Function(x As String) 1)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC30519: Overload resolution failed because no accessible 'Test2' can be called without a narrowing conversion:
'Public Sub Test2(x As Func(Of Object, Integer))': Argument matching parameter 'x' narrows to 'Func(Of Object, Integer)'.
'Public Sub Test2(x As Func(Of Integer, Integer))': Argument matching parameter 'x' narrows to 'Func(Of Integer, Integer)'.
Test2(Function(x As String) 1)
~~~~~
</expected>)
compilation = compilation.WithOptions(TestOptions.ReleaseExe.WithOptionStrict(OptionStrict.On))
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC30518: Overload resolution failed because no accessible 'Test2' can be called with these arguments:
'Public Sub Test2(x As Func(Of Object, Integer))': Option Strict On disallows implicit conversions from 'Object' to 'String'.
'Public Sub Test2(x As Func(Of Integer, Integer))': Option Strict On disallows implicit conversions from 'Integer' to 'String'.
Test2(Function(x As String) 1)
~~~~~
</expected>)
End Sub
<Fact()>
Public Sub OverloadResolution4()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Module Program
Sub Test3(x As Func(Of Object))
System.Console.WriteLine(x)
End Sub
Sub Test4(x As Func(Of Object))
System.Console.WriteLine(x)
End Sub
Sub Test3(x As Func(Of Integer))
System.Console.WriteLine(x)
End Sub
Sub Test5(x As Func(Of Integer))
System.Console.WriteLine(x)
End Sub
Sub Main()
Test3(Function() "a")
Test4(Function() "a")
Test5(Function() "a")
Test3(Function()
Return "b"
End Function)
Test4(Function()
Return "b"
End Function)
Test5(Function()
Return "b"
End Function)
Test3(Function() As String
Return "b"
End Function)
Test4(Function() As String
Return "b"
End Function)
Test5(Function() As String
Return "b"
End Function)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe.WithOptionStrict(OptionStrict.Custom))
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
BC42016: Implicit conversion from 'String' to 'Integer'.
Test5(Function() "a")
~~~
BC42016: Implicit conversion from 'String' to 'Integer'.
Return "b"
~~~
BC42016: Implicit conversion from 'String' to 'Integer'.
Test5(Function() As String
~~~~~~~~~~~~~~~~~~~~~
</expected>)
CompileAndVerify(compilation, <![CDATA[
System.Func`1[System.Object]
System.Func`1[System.Object]
System.Func`1[System.Int32]
System.Func`1[System.Object]
System.Func`1[System.Object]
System.Func`1[System.Int32]
System.Func`1[System.Object]
System.Func`1[System.Object]
System.Func`1[System.Int32]
]]>)
End Sub
<Fact()>
Public Sub OverloadResolution5()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Option Strict On
Imports System
Module Program
Sub Test6(x As Object)
System.Console.WriteLine(x)
End Sub
Sub Test7(x As Object)
System.Console.WriteLine(x)
End Sub
Sub Test6(x As Func(Of Object))
System.Console.WriteLine(x)
End Sub
Sub Test8(x As Func(Of Object))
System.Console.WriteLine(x)
End Sub
Sub Test9(x As Func(Of String))
System.Console.WriteLine(x)
End Sub
Sub Test10(x As Func(Of String))
System.Console.WriteLine(x)
End Sub
Sub Test9(x As Func(Of Object))
System.Console.WriteLine(x)
End Sub
Sub Test11(x As Func(Of String))
System.Console.WriteLine(x)
End Sub
Sub Main()
Test6(Function() "a")
Test7(Function() "a")
Test8(Function() "a")
Test6(Function()
Return "b"
End Function)
Test7(Function()
Return "b"
End Function)
Test8(Function()
Return "b"
End Function)
Test6(Function() As String
Return "b"
End Function)
Test7(Function() As String
Return "b"
End Function)
Test8(Function() As String
Return "b"
End Function)
Test9(Function() "a")
Test10(Function() "a")
Test11(Function() "a")
Test9(Function()
Return "b"
End Function)
Test10(Function()
Return "b"
End Function)
Test11(Function()
Return "b"
End Function)
Test9(Function() As String
Return "c"
End Function)
Test10(Function() As String
Return "c"
End Function)
Test11(Function() As String
Return "c"
End Function)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe.WithOptionStrict(OptionStrict.Custom))
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
</expected>)
CompileAndVerify(compilation, <![CDATA[
System.Func`1[System.Object]
VB$AnonymousDelegate_0`1[System.String]
System.Func`1[System.Object]
System.Func`1[System.Object]
VB$AnonymousDelegate_0`1[System.String]
System.Func`1[System.Object]
System.Func`1[System.Object]
VB$AnonymousDelegate_0`1[System.String]
System.Func`1[System.Object]
System.Func`1[System.String]
System.Func`1[System.String]
System.Func`1[System.String]
System.Func`1[System.String]
System.Func`1[System.String]
System.Func`1[System.String]
System.Func`1[System.String]
System.Func`1[System.String]
System.Func`1[System.String]
]]>)
End Sub
<Fact()>
Public Sub ArgumentIsVbOrBoxWidening5()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Module Program
Sub Main()
Dim val As Integer = 1
Dim x1 As System.Action(Of Integer) = Sub(x As Object)
System.Console.WriteLine("{0}{1}",val,x)
End Sub
x1(2)
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
Assert.Equal(OptionStrict.Off, compilation.Options.OptionStrict)
Dim verifier = CompileAndVerify(compilation, expectedOutput:="12")
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
verifier.VerifyIL("Program.Main",
<![CDATA[
{
// Code size 30 (0x1e)
.maxstack 3
IL_0000: newobj "Sub Program._Closure$__0-0..ctor()"
IL_0005: dup
IL_0006: ldc.i4.1
IL_0007: stfld "Program._Closure$__0-0.$VB$Local_val As Integer"
IL_000c: ldftn "Sub Program._Closure$__0-0._Lambda$__R1(Integer)"
IL_0012: newobj "Sub System.Action(Of Integer)..ctor(Object, System.IntPtr)"
IL_0017: ldc.i4.2
IL_0018: callvirt "Sub System.Action(Of Integer).Invoke(Integer)"
IL_001d: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__0-0._Lambda$__R1",
<![CDATA[
{
// Code size 13 (0xd)
.maxstack 2
IL_0000: ldarg.0
IL_0001: ldarg.1
IL_0002: box "Integer"
IL_0007: call "Sub Program._Closure$__0-0._Lambda$__1(Object)"
IL_000c: ret
}
]]>)
verifier.VerifyIL("Program._Closure$__0-0._Lambda$__1",
<![CDATA[
{
// Code size 28 (0x1c)
.maxstack 3
IL_0000: ldstr "{0}{1}"
IL_0005: ldarg.0
IL_0006: ldfld "Program._Closure$__0-0.$VB$Local_val As Integer"
IL_000b: box "Integer"
IL_0010: ldarg.1
IL_0011: call "Function System.Runtime.CompilerServices.RuntimeHelpers.GetObjectValue(Object) As Object"
IL_0016: call "Sub System.Console.WriteLine(String, Object, Object)"
IL_001b: ret
}
]]>)
End Sub
<Fact()>
Public Sub CustomModifiers1()
Dim compilationDef =
<compilation name="LambdaTests1">
<file name="a.vb">
Imports System
Class Program
Shared Sub Main()
Dim d As TestCustomModifiers
Dim a(-1) As Integer
d = AddressOf F1
d(a)
d = Function(x)
System.Console.WriteLine("L1")
Return x
End Function
d(a)
d = Function(x As Integer()) As Integer()
System.Console.WriteLine("L2")
Return x
End Function
d(a)
End Sub
Shared Function F1(x As Integer()) As Integer()
System.Console.WriteLine("F1")
Return x
End Function
End Class
</file>
</compilation>
Dim compilation = CreateCompilationWithCustomILSource(compilationDef,
<![CDATA[
.class public auto ansi sealed TestCustomModifiers
extends [mscorlib]System.MulticastDelegate
{
.method public specialname rtspecialname
instance void .ctor(object TargetObject,
native int TargetMethod) runtime managed
{
} // end of method TestCustomModifiers::.ctor
.method public newslot strict virtual instance class [mscorlib]System.IAsyncResult
BeginInvoke(int32 modopt([mscorlib]System.Runtime.CompilerServices.IsConst) [] modopt([mscorlib]System.Runtime.CompilerServices.IsConst) x,
class [mscorlib]System.AsyncCallback DelegateCallback,
object DelegateAsyncState) runtime managed
{
} // end of method TestCustomModifiers::BeginInvoke
.method public newslot strict virtual instance int32 modopt([mscorlib]System.Runtime.CompilerServices.IsConst) [] modopt([mscorlib]System.Runtime.CompilerServices.IsConst)
EndInvoke(class [mscorlib]System.IAsyncResult DelegateAsyncResult) runtime managed
{
} // end of method TestCustomModifiers::EndInvoke
.method public newslot strict virtual instance int32 modopt([mscorlib]System.Runtime.CompilerServices.IsConst) [] modopt([mscorlib]System.Runtime.CompilerServices.IsConst)
Invoke(int32 modopt([mscorlib]System.Runtime.CompilerServices.IsConst) [] modopt([mscorlib]System.Runtime.CompilerServices.IsConst) x) runtime managed
{
} // end of method TestCustomModifiers::Invoke
} // end of class TestCustomModifiers
]]>.Value, TestOptions.ReleaseExe)
CompilationUtils.AssertTheseDiagnostics(compilation,
<expected>
</expected>)
CompileAndVerify(compilation, expectedOutput:="F1" & vbCrLf & "L1" & vbCrLf & "L2")
End Sub
<WorkItem(543647, "DevDiv")>
<Fact()>
Public Sub BaseMethodParamIntegerDelegateParamShort()
Dim compilationDef =
<compilation name="Test">
<file name="a.vb">
Imports System
Delegate Function DelShort(ByVal s As Short) As String
MustInherit Class BaseClass
Overridable Function MethodThatIsVirtual(ByVal i As Integer) As String
Return "Base Method"
End Function
End Class
Class DerivedClass
Inherits BaseClass
Overrides Function MethodThatIsVirtual(ByVal i As Integer) As String
Return "Derived Method"
End Function
Function TC2() As String
Dim dS As DelShort = AddressOf MyBase.MethodThatIsVirtual
Return dS(1)
End Function
End Class
Module Program
Sub Main(args As String())
Dim d = New DerivedClass()
Console.WriteLine(d.TC2())
End Sub
End Module
</file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntime(compilationDef, TestOptions.ReleaseExe)
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
Dim verifier = CompileAndVerify(compilation, expectedOutput:="Base Method")
End Sub
<WorkItem(531532, "DevDiv")>
<Fact()>
Public Sub Bug18258()
Dim compilationDef =
<compilation>
<file name="a.vb"><![CDATA[
Imports System
Imports System.Runtime.CompilerServices
Friend Module Program
<Extension>
Sub Bar(Of T)(x As T)
Dim d As New Action(Of Action(Of T))(Sub(y)
End Sub)
d.Invoke(AddressOf x.Bar)
End Sub
Sub Main()
End Sub
End Module
]]></file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlibAndVBRuntimeAndReferences(compilationDef, {SystemCoreRef}, TestOptions.ReleaseDll)
CompilationUtils.AssertTheseDiagnostics(compilation, <expected></expected>)
Dim verifier = CompileAndVerify(compilation)
End Sub
<WorkItem(1096576, "DevDiv")>
<Fact()>
Public Sub Bug1096576()
Dim compilationDef =
<compilation>
<file name="a.vb"><![CDATA[
Imports System
Class Thing
Sub Foo()
End Sub
Public t As New Thing
Public tcb As AsyncCallback = AddressOf t.Foo
End Class
]]></file>
</compilation>
Dim compilation = CompilationUtils.CreateCompilationWithMscorlib(compilationDef, TestOptions.DebugDll)
Dim verifier = CompileAndVerify(compilation).VerifyDiagnostics()
End Sub
End Class
End Namespace
|
DavidKarlas/roslyn
|
src/Compilers/VisualBasic/Test/Semantic/Semantics/Lambda_Relaxation.vb
|
Visual Basic
|
apache-2.0
| 117,712
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Threading.Tasks
Imports Microsoft.CodeAnalysis
Imports Roslyn.Test.Utilities
Namespace Microsoft.VisualStudio.LanguageServices.UnitTests.CodeModel.CSharp
Public Class ExternalCodeFunctionTests
Inherits AbstractCodeFunctionTests
#Region "FullName tests"
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModel)>
Public Sub TestFullName1()
Dim code =
<Code>
class C
{
void $$Goo(string s)
{
}
}
</Code>
TestFullName(code, "C.Goo")
End Sub
#End Region
#Region "Name tests"
<ConditionalWpfFact(GetType(x86)), Trait(Traits.Feature, Traits.Features.CodeModel)>
Public Sub TestName1()
Dim code =
<Code>
class C
{
void $$Goo(string s)
{
}
}
</Code>
TestName(code, "Goo")
End Sub
#End Region
Protected Overrides ReadOnly Property LanguageName As String = LanguageNames.CSharp
Protected Overrides ReadOnly Property TargetExternalCodeElements As Boolean = True
End Class
End Namespace
|
mmitche/roslyn
|
src/VisualStudio/Core/Test/CodeModel/CSharp/ExternalCodeFunctionTests.vb
|
Visual Basic
|
apache-2.0
| 1,243
|
' Licensed to the .NET Foundation under one or more agreements.
' The .NET Foundation licenses this file to you under the MIT license.
' See the LICENSE file in the project root for more information.
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.CodeAnalysis.VisualBasic.Symbols
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Namespace Microsoft.CodeAnalysis.VisualBasic
Friend Enum RequiredConversion ' "ConversionRequired" in Dev10 compiler
'// When we do type inference, we have to unify the types supplied and infer generic parameters.
'// e.g. if we have Sub f(ByVal x as T(), ByVal y as T) and invoke it with x=AnimalArray, y=Mammal,
'// then we have to figure out that T should be an Animal. The way that's done:
'// (1) All the requirements on T are gathered together, e.g.
'// T:{Mammal+vb, Animal+arr} means
'// (+vb) "T is something such that argument Mammal can be supplied to parameter T"
'// (+arr) "T is something such that argument Animal() can be supplied to parameter T()"
'// (2) We'll go through each candidate type to see if they work. First T=Mammal. Does it work for each requirement?
'// (+vb) Yes, argument Mammal can be supplied to parameter Mammal through identity
'// (+arr) Sort-of, argument Animal() can be supplied to parameter Mammal() only through narrowing
'// (3) Now try the next candidate, T=Animal. Does it work for each requirement?
'// (+vb) Yes, argument Mammal can be supplied to parameter Animal through widening
'// (+arr) Yes, argument Animal() can be supplied to parameter Animal() through identity
'// (4) At the end, we pick out the one that worked "best". In this case T=Animal worked best.
'// The criteria for "best" are documented and implemented in ConversionResolution.cpp/FindDominantType.
'// This enumeration contains the different kinds of requirements...
'// Each requirement is that some X->Y be a conversion. Inside FindDominantType we will grade each candidate
'// on whether it could satisfy that requirement with an Identity, a Widening, a Narrowing, or not at all.
'// Identity:
'// This restriction requires that req->candidate be an identity conversion according to the CLR.
'// e.g. supplying "New List(Of Mammal)" to parameter "List(Of T)", we require that Mammal->T be identity
'// e.g. supplying "New List(Of Mammal)" to a parameter "List(Of T)" we require that Mammal->T be identity
'// e.g. supplying "Dim ml as ICovariant(Of Mammal) = Nothing" to a parameter "*ByRef* ICovariant(Of T)" we require that Mammal->T be identity
'// (but for non-ByRef covariance see "ReferenceConversion" below.)
'// Note that CLR does not include lambda->delegate, and doesn't include user-defined conversions.
Identity
'// Any:
'// This restriction requires that req->candidate be a conversion according to VB.
'// e.g. supplying "New Mammal" to parameter "T", we require that Mammal->T be a VB conversion
'// It includes user-defined conversions and all the VB-specific conversions.
Any
'// AnyReverse:
'// This restriction requires that candidate->req be a conversion according to VB.
'// It might hypothetically be used for "out" parameters if VB ever gets them:
'// e.g. supplying "Dim m as Mammal" to parameter "Out T" we require that T->Mammal be a VB conversion.
'// But the actual reason it's included now is as be a symmetric form of AnyConversion:
'// this simplifies the implementation of InvertConversionRequirement and CombineConversionRequirements
AnyReverse
'// AnyAndReverse:
'// This restriction requires that req->candidate and candidate->hint be conversions according to VB.
'// e.g. supplying "Dim m as New Mammal" to "ByRef T", we require that Mammal->T be a conversion, and also T->Mammal for the copyback.
'// Again, each direction includes user-defined conversions and all the VB-specific conversions.
AnyAndReverse
'// ArrayElement:
'// This restriction requires that req->candidate be a array element conversion.
'// e.g. supplying "new Mammal(){}" to "ByVal T()", we require that Mammal->T be an array-element-conversion.
'// It consists of the subset of CLR-array-element-conversions that are also allowed by VB.
'// Note: ArrayElementConversion gives us array covariance, and also by enum()->underlying_integral().
ArrayElement
'// Reference:
'// This restriction requires that req->candidate be a reference conversion.
'// e.g. supplying "Dim x as ICovariant(Of Mammal)" to "ICovariant(Of T)", we require that Mammal->T be a reference conversion.
'// It consists of the subset of CLR-reference-conversions that are also allowed by VB.
Reference
'// ReverseReference:
'// This restriction requires that candidate->req be a reference conversion.
'// e.g. supplying "Dim x as IContravariant(Of Animal)" to "IContravariant(Of T)", we require that T->Animal be a reference conversion.
'// Note that just because T->U is a widening reference conversion, it doesn't mean that U->T is narrowing, nor vice versa.
'// Again it consists of the subset of CLR-reference-conversions that are also allowed by VB.
ReverseReference
'// None:
'// This is not a restriction. It allows for the candidate to have any relation, even be completely unrelated,
'// to the hint type. It is used as a way of feeding in candidate suggestions into the algorithm, but leaving
'// them purely as suggestions, without any requirement to be satisfied. (e.g. you might add the restriction
'// that there be a conversion from some literal "1L", and add the type hint "Long", so that Long can be used
'// as a candidate but it's not required. This is used in computing the dominant type of an array literal.)
None
'// These restrictions form a partial order composed of three chains: from less strict to more strict, we have:
'// [reverse chain] [None] < AnyReverse < ReverseReference < Identity
'// [middle chain] None < [Any,AnyReverse] < AnyConversionAndReverse < Identity
'// [forward chain] [None] < Any < ArrayElement < Reference < Identity
'//
'// = KEY:
'// / | \ = Identity
'// / | \ +r Reference
'// -r | +r -r ReverseReference
'// | +-any | +-any AnyConversionAndReverse
'// | /|\ +arr +arr ArrayElement
'// | / | \ | +any Any
'// -any | +any -any AnyReverse
'// \ | / none None
'// \ | /
'// none
'//
'// The routine "CombineConversionRequirements" finds the least upper bound of two elements.
'// The routine "StrengthenConversionRequirementToReference" walks up the current chain to a reference conversion.
'// The routine "InvertConversionRequirement" switches from reverse chain to forwards chain or vice versa,
'// and asserts if given ArrayElementConversion since this has no counterparts in the reverse chain.
'// These three routines are called by InferTypeArgumentsFromArgumentDirectly, as it matches an
'// argument type against a parameter.
'// The routine "CheckHintSatisfaction" is what actually implements the satisfaction-of-restriction check.
'//
'// If you make any changes to this enum or the partial order, you'll have to change all the above functions.
'// They do "VSASSERT(Count==8)" to help remind you to change them, should you make any additions to this enum.
Count
End Enum
End Namespace
|
physhi/roslyn
|
src/Compilers/VisualBasic/Portable/Semantics/TypeInference/RequiredConversion.vb
|
Visual Basic
|
apache-2.0
| 8,119
|
Public Class Node(Of T As IHasRect)
Public bound As Rectangle
Private contents As New List(Of T)
Public nodes As New List(Of Node(Of T))(4)
Public Sub New(ByVal b As Rectangle)
bound = b
End Sub
Public ReadOnly Property Count As Integer
Get
Dim cnt As Integer = 0
For Each n As Node(Of T) In nodes
cnt += n.Count
Next
cnt += contents.Count
Return cnt
End Get
End Property
Public ReadOnly Property SubTreeContents As List(Of T)
Get
Dim results As New List(Of T)
For Each n As Node(Of T) In nodes
results.AddRange(n.SubTreeContents)
Next
results.AddRange(contents)
Return results
End Get
End Property
Public ReadOnly Property IsEmpty As Boolean
Get
Return IIf(bound.IsEmpty OrElse nodes.Count = 0, True, False)
End Get
End Property
Public Function Query(ByVal queryArea As Rectangle) As List(Of T)
Dim results As New List(Of T)
' this quad contains items that are not entirely contained by
' it's four sub-quads. Iterate through the items in this quad
' to see if they intersect.
For Each item As T In contents
If queryArea.IntersectsWith(item.Rect) Then results.Add(item)
Next
For Each node As Node(Of T) In nodes
If node.IsEmpty Then Continue For
' Case 1: search area completely contained by sub-quad
' if a node completely contains the query area, go down that branch
' and skip the remaining nodes (break this loop)
If node.bound.Contains(queryArea) Then
results.AddRange(node.Query(queryArea))
Exit For
End If
' Case 2: Sub-quad completely contained by search area
' if the query area completely contains a sub-quad,
' just add all the contents of that quad and it's children
' to the result set. You need to continue the loop to test
' the other quads
If queryArea.Contains(node.bound) Then
results.AddRange(node.SubTreeContents)
Continue For
End If
' Case 3: search area intersects with sub-quad
' traverse into this quad, continue the loop to search other
' quads
If node.bound.IntersectsWith(queryArea) Then results.AddRange(node.Query(queryArea))
Next
Return results
End Function
Public Sub Insert(ByVal item As T)
' if the item is not contained in this quad, there's a problem
If Not bound.Contains(item.Rect) Then
'Trace.TraceWarning("feature is out of the bounds of this quadtree node");
Return
End If
' if the subnodes are null create them. may not be sucessfull: see below
' we may be at the smallest allowed size in which case the subnodes will not be created
If nodes.Count = 0 Then CreateSubNodes()
' for each subnode:
' if the node contains the item, add the item to that node and return
' this recurses into the node that is just large enough to fit this item
For Each node As Node(Of T) In nodes
If node.bound.Contains(item.Rect) Then
node.Insert(item)
Return
End If
Next
' if we make it to here, either
' 1) none of the subnodes completely contained the item. or
' 2) we're at the smallest subnode size allowed
' add the item to this node's contents.
contents.Add(item)
End Sub
Public Sub ForEach(ByVal action As QuadTree(Of T).QTAction)
action(Me)
' draw the child quads
For Each node As Node(Of T) In nodes
node.ForEach(action)
Next
End Sub
Private Sub CreateSubNodes()
' the smallest subnode has an area
If (bound.Height * bound.Width) <= 10 Then Return
Dim halfWidth As Single = (bound.Width / 2.0F)
Dim halfHeight As Single = (bound.Height / 2.0F)
nodes.Add(New Node(Of T)(New Rectangle(bound.Location, New Size(halfWidth, halfHeight))))
nodes.Add(New Node(Of T)(New Rectangle(New Point(bound.Left, bound.Top + halfHeight), New Size(halfWidth, halfHeight))))
nodes.Add(New Node(Of T)(New Rectangle(New Point(bound.Left + halfWidth, bound.Top), New Size(halfWidth, halfHeight))))
nodes.Add(New Node(Of T)(New Rectangle(New Point(bound.Left + halfWidth, bound.Top + halfHeight), New Size(halfWidth, halfHeight))))
End Sub
End Class
|
thekoushik/Darker-Unknown
|
WindowsApplication3/WindowsApplication3/WindowsApplication3/Node.vb
|
Visual Basic
|
mit
| 4,741
|
Imports Owl.Core.Structures
Imports Owl.Core.Tensors
Namespace Convolutions
''' <summary>
''' Scales values to conform to 0-1 range.
''' </summary>
Public Class Normalizer
Inherits ImageModifier
Public Overrides Function Duplicate() As ImageModifier
Return New Normalizer()
End Function
Public Overrides Sub Apply(ByRef Image As Tensor)
Image.Remap(New Range(0, 1))
End Sub
Public Shared Function Create() As Normalizer
Return New Normalizer
End Function
End Class
End Namespace
|
mateuszzwierzycki/Owl
|
Owl.Learning/Images/Normalizer.vb
|
Visual Basic
|
mit
| 600
|
Namespace Models
Public Class CachedField
Inherits GenericEntity
Public Overrides Property ID As String
Get
Return FieldName
End Get
Set(value As String)
FieldName = value
End Set
End Property
Private _DataType As String = ""
Public Property DataType As String
Get
Return _DataType
End Get
Set(value As String)
SetProperty(_DataType, value, "DataType")
End Set
End Property
Private _FieldName As String = ""
Public Property FieldName As String
Get
Return _FieldName
End Get
Set(value As String)
SetProperty(_FieldName, value, "FieldName", {"ID"})
End Set
End Property
Private _FieldAlias As String = ""
Public Property FieldAlias As String
Get
Return _FieldAlias
End Get
Set(value As String)
SetProperty(_FieldAlias, value, "FieldAlias")
End Set
End Property
Private _FieldOptions As New List(Of Models.CachedFieldOption)
Public ReadOnly Property FieldOptions As List(Of Models.CachedFieldOption)
Get
Return _FieldOptions
End Get
End Property
Public ReadOnly Property HasAlias As Boolean
Get
If FieldName.ToLower.StartsWith("userdef") Then
If FieldName.Equals(FieldAlias, StringComparison.OrdinalIgnoreCase) Then
Return False
End If
End If
Return True
End Get
End Property
Public Overrides Function GetParameters() As System.Collections.Generic.IDictionary(Of String, Object)
Throw New NotImplementedException
End Function
Public Overrides Sub LoadFromEntity(genericEntity As GenericEntity)
If Me Is genericEntity Then
Return
End If
If TypeOf (genericEntity) Is CachedField Then
Else
Return
End If
Dim Entity As CachedField = DirectCast(genericEntity, CachedField)
Me.DataType = Entity.DataType
Me.FieldName = Entity.FieldName
Me.FieldAlias = Entity.FieldAlias
_FieldOptions.Clear()
_FieldOptions.AddRange(Entity.FieldOptions)
End Sub
Public Overrides Sub LoadFromReader(dataReader As System.Data.IDataReader)
Throw New NotImplementedException
End Sub
Public Overrides Sub PopulateDataRow(ByRef dataRow As System.Data.DataRow)
Throw New NotImplementedException
End Sub
End Class
End Namespace
|
nublet/DMS
|
DMS.Base/Models/Extensions/CachedField.vb
|
Visual Basic
|
mit
| 2,915
|
'------------------------------------------------------------------------------
' <auto-generated>
' This code was generated by a tool.
' Runtime Version:4.0.30319.18444
'
' Changes to this file may cause incorrect behavior and will be lost if
' the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Namespace My
<Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "10.0.0.0"), _
Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Partial Friend NotInheritable Class MySettings
Inherits Global.System.Configuration.ApplicationSettingsBase
Private Shared defaultInstance As MySettings = CType(Global.System.Configuration.ApplicationSettingsBase.Synchronized(New MySettings), MySettings)
#Region "My.Settings Auto-Save Functionality"
#If _MyType = "WindowsForms" Then
Private Shared addedHandler As Boolean
Private Shared addedHandlerLockObject As New Object
<Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Private Shared Sub AutoSaveSettings(ByVal sender As Global.System.Object, ByVal e As Global.System.EventArgs)
If My.Application.SaveMySettingsOnExit Then
My.Settings.Save()
End If
End Sub
#End If
#End Region
Public Shared ReadOnly Property [Default]() As MySettings
Get
#If _MyType = "WindowsForms" Then
If Not addedHandler Then
SyncLock addedHandlerLockObject
If Not addedHandler Then
AddHandler My.Application.Shutdown, AddressOf AutoSaveSettings
addedHandler = True
End If
End SyncLock
End If
#End If
Return defaultInstance
End Get
End Property
End Class
End Namespace
Namespace My
<Global.Microsoft.VisualBasic.HideModuleNameAttribute(), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute()> _
Friend Module MySettingsProperty
<Global.System.ComponentModel.Design.HelpKeywordAttribute("My.Settings")> _
Friend ReadOnly Property Settings() As Global.Softeis.My.MySettings
Get
Return Global.Softeis.My.MySettings.Default
End Get
End Property
End Module
End Namespace
|
lbischof/gibb
|
303_Softeis/Softeis/My Project/Settings.Designer.vb
|
Visual Basic
|
mit
| 2,920
|
Namespace Inspection
''' <summary>Query Part for Visibility (e.g. Public, Friend + Private etc).</summary>
''' <autogenerated>Generated from a T4 template. Modifications will be lost, if applicable use a partial class instead.</autogenerated>
''' <generator-date>10/02/2014 15:53:34</generator-date>
''' <generator-functions>1</generator-functions>
''' <generator-source>Leviathan\_Inspection\Querying\Generated\VisibilityPart.tt</generator-source>
''' <generator-template>Text-Templates\Classes\VB_Object.tt</generator-template>
''' <generator-version>1</generator-version>
<System.CodeDom.Compiler.GeneratedCode("Leviathan\_Inspection\Querying\Generated\VisibilityPart.tt", "1")> _
Partial Public Class VisibilityPart
Inherits System.Object
#Region " Public Constructors "
''' <summary>Default Constructor</summary>
Public Sub New()
MyBase.New()
m_Visibility = MemberVisibility.All
End Sub
''' <summary>Parametered Constructor (1 Parameters)</summary>
Public Sub New( _
ByVal _Visibility As MemberVisibility _
)
MyBase.New()
Visibility = _Visibility
End Sub
#End Region
#Region " Class Plumbing/Interface Code "
#Region " Hashable Implementation "
#Region " Public Methods "
''' <summary>Method to Generate a HashCode</summary>
''' <remarks></remarks>
Public Overrides Function GetHashCode() As System.Int32
Return Leviathan.Caching.Simple.CombineHashCodes(GetType(VisibilityPart), Visibility)
End Function
#End Region
#End Region
#Region " Settable Implementation "
#Region " Public Methods "
Public Function SetVisibility(_Visibility As MemberVisibility) As VisibilityPart
Visibility = _Visibility
Return Me
End Function
#End Region
#End Region
#End Region
#Region " Public Constants "
''' <summary>Public Shared Reference to the Name of the Property: Visibility</summary>
''' <remarks></remarks>
Public Const PROPERTY_VISIBILITY As String = "Visibility"
#End Region
#Region " Private Variables "
''' <summary>Private Data Storage Variable for Property: Visibility</summary>
''' <remarks></remarks>
Private m_Visibility As MemberVisibility
#End Region
#Region " Public Properties "
''' <summary>Provides Access to the Property: Visibility</summary>
''' <remarks></remarks>
Public Property Visibility() As MemberVisibility
Get
Return m_Visibility
End Get
Set(value As MemberVisibility)
m_Visibility = value
End Set
End Property
#End Region
End Class
End Namespace
|
thiscouldbejd/Leviathan
|
_Inspection/Querying/Generated/VisibilityPart.vb
|
Visual Basic
|
mit
| 2,606
|
'------------------------------------------------------------------------------
' <auto-generated>
' This code was generated by a tool.
' Runtime Version:4.0.30319.1
'
' Changes to this file may cause incorrect behavior and will be lost if
' the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Imports System
Namespace My.Resources
'This class was auto-generated by the StronglyTypedResourceBuilder
'class via a tool like ResGen or Visual Studio.
'To add or remove a member, edit your .ResX file then rerun ResGen
'with the /str option, or rebuild your VS project.
'''<summary>
''' A strongly-typed resource class, for looking up localized strings, etc.
'''</summary>
<Global.System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0"), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.Microsoft.VisualBasic.HideModuleNameAttribute()> _
Friend Module Resources
Private resourceMan As Global.System.Resources.ResourceManager
Private resourceCulture As Global.System.Globalization.CultureInfo
'''<summary>
''' Returns the cached ResourceManager instance used by this class.
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Friend ReadOnly Property ResourceManager() As Global.System.Resources.ResourceManager
Get
If Object.ReferenceEquals(resourceMan, Nothing) Then
Dim temp As Global.System.Resources.ResourceManager = New Global.System.Resources.ResourceManager("Circles.Resources", GetType(Resources).Assembly)
resourceMan = temp
End If
Return resourceMan
End Get
End Property
'''<summary>
''' Overrides the current thread's CurrentUICulture property for all
''' resource lookups using this strongly typed resource class.
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Friend Property Culture() As Global.System.Globalization.CultureInfo
Get
Return resourceCulture
End Get
Set
resourceCulture = value
End Set
End Property
End Module
End Namespace
|
morphx666/Circles
|
Circles/My Project/Resources.Designer.vb
|
Visual Basic
|
mit
| 2,709
|
'------------------------------------------------------------------------------
' <auto-generated>
' This code was generated by a tool.
' Runtime Version:4.0.30319.34014
'
' Changes to this file may cause incorrect behavior and will be lost if
' the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Namespace My.Resources
'This class was auto-generated by the StronglyTypedResourceBuilder
'class via a tool like ResGen or Visual Studio.
'To add or remove a member, edit your .ResX file then rerun ResGen
'with the /str option, or rebuild your VS project.
'''<summary>
''' A strongly-typed resource class, for looking up localized strings, etc.
'''</summary>
<Global.System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0"), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.Microsoft.VisualBasic.HideModuleNameAttribute()> _
Friend Module Resources
Private resourceMan As Global.System.Resources.ResourceManager
Private resourceCulture As Global.System.Globalization.CultureInfo
'''<summary>
''' Returns the cached ResourceManager instance used by this class.
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Friend ReadOnly Property ResourceManager() As Global.System.Resources.ResourceManager
Get
If Object.ReferenceEquals(resourceMan, Nothing) Then
Dim temp As Global.System.Resources.ResourceManager = New Global.System.Resources.ResourceManager("jogos.Resources", GetType(Resources).Assembly)
resourceMan = temp
End If
Return resourceMan
End Get
End Property
'''<summary>
''' Overrides the current thread's CurrentUICulture property for all
''' resource lookups using this strongly typed resource class.
'''</summary>
<Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Friend Property Culture() As Global.System.Globalization.CultureInfo
Get
Return resourceCulture
End Get
Set(ByVal value As Global.System.Globalization.CultureInfo)
resourceCulture = value
End Set
End Property
End Module
End Namespace
|
reillysiemens/jogos
|
visualBasic/jogos/jogos/My Project/Resources.Designer.vb
|
Visual Basic
|
mit
| 2,714
|
'------------------------------------------------------------------------------
' <auto-generated>
' This code was generated by a tool.
' Runtime Version:4.0.30319.34209
'
' Changes to this file may cause incorrect behavior and will be lost if
' the code is regenerated.
' </auto-generated>
'------------------------------------------------------------------------------
Option Strict On
Option Explicit On
Namespace My
<Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute(), _
Global.System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "12.0.0.0"), _
Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Partial Friend NotInheritable Class MySettings
Inherits Global.System.Configuration.ApplicationSettingsBase
Private Shared defaultInstance As MySettings = CType(Global.System.Configuration.ApplicationSettingsBase.Synchronized(New MySettings()),MySettings)
#Region "My.Settings Auto-Save Functionality"
#If _MyType = "WindowsForms" Then
Private Shared addedHandler As Boolean
Private Shared addedHandlerLockObject As New Object
<Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), Global.System.ComponentModel.EditorBrowsableAttribute(Global.System.ComponentModel.EditorBrowsableState.Advanced)> _
Private Shared Sub AutoSaveSettings(ByVal sender As Global.System.Object, ByVal e As Global.System.EventArgs)
If My.Application.SaveMySettingsOnExit Then
My.Settings.Save()
End If
End Sub
#End If
#End Region
Public Shared ReadOnly Property [Default]() As MySettings
Get
#If _MyType = "WindowsForms" Then
If Not addedHandler Then
SyncLock addedHandlerLockObject
If Not addedHandler Then
AddHandler My.Application.Shutdown, AddressOf AutoSaveSettings
addedHandler = True
End If
End SyncLock
End If
#End If
Return defaultInstance
End Get
End Property
End Class
End Namespace
Namespace My
<Global.Microsoft.VisualBasic.HideModuleNameAttribute(), _
Global.System.Diagnostics.DebuggerNonUserCodeAttribute(), _
Global.System.Runtime.CompilerServices.CompilerGeneratedAttribute()> _
Friend Module MySettingsProperty
<Global.System.ComponentModel.Design.HelpKeywordAttribute("My.Settings")> _
Friend ReadOnly Property Settings() As Global.OpenSaveLogExtensionVB.My.MySettings
Get
Return Global.OpenSaveLogExtensionVB.My.MySettings.Default
End Get
End Property
End Module
End Namespace
|
Esri/arcobjects-sdk-community-samples
|
Net/Framework/OpenSaveLogExtension/VBNet/My Project/Settings.Designer.vb
|
Visual Basic
|
apache-2.0
| 2,934
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System
Imports System.Collections.Generic
Imports System.Collections.Immutable
Imports System.Diagnostics
Imports System.Globalization
Imports System.Runtime.InteropServices
Imports System.Threading
Imports Microsoft.CodeAnalysis.PooledObjects
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.CodeAnalysis.VisualBasic.Symbols
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Imports TypeKind = Microsoft.CodeAnalysis.TypeKind
Namespace Microsoft.CodeAnalysis.VisualBasic.Symbols
Friend NotInheritable Class SourcePropertySymbol
Inherits PropertySymbol
Implements IAttributeTargetSymbol
Private ReadOnly _containingType As SourceMemberContainerTypeSymbol
Private ReadOnly _name As String
Private _lazyMetadataName As String
Private ReadOnly _syntaxRef As SyntaxReference
Private ReadOnly _blockRef As SyntaxReference
Private ReadOnly _location As Location
Private ReadOnly _flags As SourceMemberFlags
Private _lazyType As TypeSymbol
Private _lazyParameters As ImmutableArray(Of ParameterSymbol)
Private _getMethod As MethodSymbol
Private _setMethod As MethodSymbol
Private _backingField As FieldSymbol
Private _lazyDocComment As String
Private _lazyExpandedDocComment As String
Private _lazyMeParameter As ParameterSymbol
' Attributes on property. Set once after construction. IsNull means not set.
Private _lazyCustomAttributesBag As CustomAttributesBag(Of VisualBasicAttributeData)
' Attributes on return type of the property. Set once after construction. IsNull means not set.
Private _lazyReturnTypeCustomAttributesBag As CustomAttributesBag(Of VisualBasicAttributeData)
' The explicitly implemented interface properties, or Empty if none.
Private _lazyImplementedProperties As ImmutableArray(Of PropertySymbol)
' The overridden or hidden property.
Private _lazyOverriddenProperties As OverriddenMembersResult(Of PropertySymbol)
Private _lazyState As Integer
<Flags>
Private Enum StateFlags As Integer
SymbolDeclaredEvent = &H1 ' Bit value for generating SymbolDeclaredEvent
End Enum
Private Sub New(container As SourceMemberContainerTypeSymbol,
name As String,
flags As SourceMemberFlags,
syntaxRef As SyntaxReference,
blockRef As SyntaxReference,
location As Location)
Debug.Assert(container IsNot Nothing)
Debug.Assert(syntaxRef IsNot Nothing)
Debug.Assert(location IsNot Nothing)
_containingType = container
_name = name
_syntaxRef = syntaxRef
_blockRef = blockRef
_location = location
_flags = flags
_lazyState = 0
End Sub
Friend Shared Function Create(containingType As SourceMemberContainerTypeSymbol,
bodyBinder As Binder,
syntax As PropertyStatementSyntax,
blockSyntaxOpt As PropertyBlockSyntax,
diagnostics As DiagnosticBag) As SourcePropertySymbol
' Decode the flags.
Dim modifiers = DecodeModifiers(syntax.Modifiers,
containingType,
bodyBinder,
diagnostics)
Dim identifier = syntax.Identifier
Dim name = identifier.ValueText
Dim omitFurtherDiagnostics As Boolean = String.IsNullOrEmpty(name)
Dim location = identifier.GetLocation()
Dim syntaxRef = bodyBinder.GetSyntaxReference(syntax)
Dim blockRef = If(blockSyntaxOpt Is Nothing, Nothing, bodyBinder.GetSyntaxReference(blockSyntaxOpt))
Dim prop = New SourcePropertySymbol(containingType, name, modifiers.AllFlags, syntaxRef, blockRef, location)
bodyBinder = New LocationSpecificBinder(BindingLocation.PropertySignature, prop, bodyBinder)
If syntax.AttributeLists.Count = 0 Then
prop.SetCustomAttributeData(CustomAttributesBag(Of VisualBasicAttributeData).Empty)
End If
Dim accessorFlags = modifiers.AllFlags And (Not SourceMemberFlags.AccessibilityMask)
Dim getMethod As SourcePropertyAccessorSymbol = Nothing
Dim setMethod As SourcePropertyAccessorSymbol = Nothing
If blockSyntaxOpt IsNot Nothing Then
For Each accessor In blockSyntaxOpt.Accessors
Dim accessorKind = accessor.BlockStatement.Kind
If accessorKind = SyntaxKind.GetAccessorStatement Then
Dim accessorMethod = CreateAccessor(prop, SourceMemberFlags.MethodKindPropertyGet, accessorFlags, bodyBinder, accessor, diagnostics)
If getMethod Is Nothing Then
getMethod = accessorMethod
Else
diagnostics.Add(ERRID.ERR_DuplicatePropertyGet, accessorMethod.Locations(0))
End If
ElseIf accessorKind = SyntaxKind.SetAccessorStatement Then
Dim accessorMethod = CreateAccessor(prop, SourceMemberFlags.MethodKindPropertySet, accessorFlags, bodyBinder, accessor, diagnostics)
If setMethod Is Nothing Then
setMethod = accessorMethod
Else
diagnostics.Add(ERRID.ERR_DuplicatePropertySet, accessorMethod.Locations(0))
End If
End If
Next
End If
Dim isReadOnly = (modifiers.FoundFlags And SourceMemberFlags.ReadOnly) <> 0
Dim isWriteOnly = (modifiers.FoundFlags And SourceMemberFlags.WriteOnly) <> 0
If Not prop.IsMustOverride Then
If isReadOnly Then
If getMethod IsNot Nothing Then
If getMethod.LocalAccessibility <> Accessibility.NotApplicable Then
diagnostics.Add(ERRID.ERR_ReadOnlyNoAccessorFlag, GetAccessorBlockBeginLocation(getMethod))
End If
ElseIf blockSyntaxOpt IsNot Nothing Then
diagnostics.Add(ERRID.ERR_ReadOnlyHasNoGet, location)
End If
If setMethod IsNot Nothing Then
diagnostics.Add(ERRID.ERR_ReadOnlyHasSet, setMethod.Locations(0))
End If
End If
If isWriteOnly Then
If setMethod IsNot Nothing Then
If setMethod.LocalAccessibility <> Accessibility.NotApplicable Then
diagnostics.Add(ERRID.ERR_WriteOnlyNoAccessorFlag, GetAccessorBlockBeginLocation(setMethod))
End If
ElseIf blockSyntaxOpt IsNot Nothing Then
diagnostics.Add(ERRID.ERR_WriteOnlyHasNoWrite, location)
End If
If getMethod IsNot Nothing Then
diagnostics.Add(ERRID.ERR_WriteOnlyHasGet, getMethod.Locations(0))
End If
End If
If (getMethod IsNot Nothing) AndAlso (setMethod IsNot Nothing) Then
If (getMethod.LocalAccessibility <> Accessibility.NotApplicable) AndAlso (setMethod.LocalAccessibility <> Accessibility.NotApplicable) Then
' Both accessors have explicit accessibility. Report an error on the second.
Dim accessor = If(getMethod.Locations(0).SourceSpan.Start < setMethod.Locations(0).SourceSpan.Start, setMethod, getMethod)
diagnostics.Add(ERRID.ERR_OnlyOneAccessorForGetSet, GetAccessorBlockBeginLocation(accessor))
ElseIf prop.IsOverridable AndAlso
((getMethod.LocalAccessibility = Accessibility.Private) OrElse (setMethod.LocalAccessibility = Accessibility.Private)) Then
' If either accessor is Private, property cannot be Overridable.
bodyBinder.ReportModifierError(syntax.Modifiers, ERRID.ERR_BadPropertyAccessorFlags3, diagnostics, s_overridableModifierKinds)
End If
End If
If (Not isReadOnly) AndAlso
(Not isWriteOnly) AndAlso
((getMethod Is Nothing) OrElse (setMethod Is Nothing)) AndAlso
(blockSyntaxOpt IsNot Nothing) AndAlso
(Not prop.IsMustOverride) Then
diagnostics.Add(ERRID.ERR_PropMustHaveGetSet, location)
End If
End If
If blockSyntaxOpt Is Nothing Then
' Generate backing field for auto property.
If Not prop.IsMustOverride Then
If isWriteOnly Then
diagnostics.Add(ERRID.ERR_AutoPropertyCantBeWriteOnly, location)
End If
Debug.Assert(WellKnownMembers.IsSynthesizedAttributeOptional(WellKnownMember.System_Runtime_CompilerServices_CompilerGeneratedAttribute__ctor))
Dim fieldName = "_" + prop._name
prop._backingField = New SynthesizedPropertyBackingFieldSymbol(prop, fieldName, isShared:=prop.IsShared)
End If
Dim flags = prop._flags And Not SourceMemberFlags.MethodKindMask
' Generate accessors for auto property or abstract property.
If Not isWriteOnly Then
prop._getMethod = New SourcePropertyAccessorSymbol(
prop,
Binder.GetAccessorName(prop.Name, MethodKind.PropertyGet, isWinMd:=False),
flags Or SourceMemberFlags.MethodKindPropertyGet,
prop._syntaxRef,
prop.Locations)
End If
If Not isReadOnly Then
prop._setMethod = New SourcePropertyAccessorSymbol(
prop,
Binder.GetAccessorName(prop.Name, MethodKind.PropertySet,
isWinMd:=prop.IsCompilationOutputWinMdObj()),
flags Or SourceMemberFlags.MethodKindPropertySet Or SourceMemberFlags.MethodIsSub,
prop._syntaxRef,
prop.Locations)
End If
Else
prop._getMethod = getMethod
prop._setMethod = setMethod
End If
Debug.Assert((prop._getMethod Is Nothing) OrElse prop._getMethod.ImplicitlyDefinedBy Is prop)
Debug.Assert((prop._setMethod Is Nothing) OrElse prop._setMethod.ImplicitlyDefinedBy Is prop)
Return prop
End Function
Friend Shared Function CreateWithEvents(
containingType As SourceMemberContainerTypeSymbol,
bodyBinder As Binder,
identifier As SyntaxToken,
syntaxRef As SyntaxReference,
modifiers As MemberModifiers,
firstFieldDeclarationOfType As Boolean,
diagnostics As DiagnosticBag) As SourcePropertySymbol
Dim name = identifier.ValueText
' we will require AccessedThroughPropertyAttribute
bodyBinder.ReportUseSiteErrorForSynthesizedAttribute(WellKnownMember.System_Runtime_CompilerServices_AccessedThroughPropertyAttribute__ctor,
DirectCast(identifier.Parent, VisualBasicSyntaxNode),
diagnostics)
Dim omitFurtherDiagnostics As Boolean = String.IsNullOrEmpty(name)
Dim location = identifier.GetLocation()
' WithEvents instance property is always overridable
Dim memberFlags = modifiers.AllFlags
If (memberFlags And SourceMemberFlags.Shared) = 0 Then
memberFlags = modifiers.AllFlags Or SourceMemberFlags.Overridable
End If
If firstFieldDeclarationOfType Then
memberFlags = memberFlags Or SourceMemberFlags.FirstFieldDeclarationOfType
End If
Dim prop = New SourcePropertySymbol(containingType,
name,
memberFlags,
syntaxRef,
Nothing,
location)
' no implements.
prop._lazyImplementedProperties = ImmutableArray(Of PropertySymbol).Empty
prop.SetCustomAttributeData(CustomAttributesBag(Of VisualBasicAttributeData).Empty)
Dim fieldName = "_" + prop._name
prop._backingField = New SourceWithEventsBackingFieldSymbol(prop, syntaxRef, fieldName)
' Generate synthesized accessors for auto property or abstract property.
prop._getMethod = New SynthesizedWithEventsGetAccessorSymbol(
containingType,
prop)
prop._setMethod = New SynthesizedWithEventsSetAccessorSymbol(
containingType,
prop,
bodyBinder.GetSpecialType(SpecialType.System_Void, identifier, diagnostics),
valueParameterName:=StringConstants.WithEventsValueParameterName)
Debug.Assert((prop._getMethod Is Nothing) OrElse prop._getMethod.ImplicitlyDefinedBy Is prop)
Debug.Assert((prop._setMethod Is Nothing) OrElse prop._setMethod.ImplicitlyDefinedBy Is prop)
Return prop
End Function
Friend Sub CloneParametersForAccessor(method As MethodSymbol, parameterBuilder As ArrayBuilder(Of ParameterSymbol))
Dim overriddenMethod As MethodSymbol = method.OverriddenMethod
For Each parameter In Me.Parameters
Dim clone As ParameterSymbol = New SourceClonedParameterSymbol(DirectCast(parameter, SourceParameterSymbol), method, parameter.Ordinal)
If overriddenMethod IsNot Nothing Then
CustomModifierUtils.CopyParameterCustomModifiers(overriddenMethod.Parameters(parameter.Ordinal), clone)
End If
parameterBuilder.Add(clone)
Next
End Sub
''' <summary>
''' Property declaration syntax node.
''' It is either PropertyStatement for normal properties or FieldDeclarationSyntax for WithEvents ones.
''' </summary>
Friend ReadOnly Property DeclarationSyntax As DeclarationStatementSyntax
Get
Dim syntax = _syntaxRef.GetVisualBasicSyntax()
If syntax.Kind = SyntaxKind.PropertyStatement Then
Return DirectCast(syntax, PropertyStatementSyntax)
Else
Debug.Assert(syntax.Kind = SyntaxKind.ModifiedIdentifier)
Return DirectCast(syntax.Parent.Parent, FieldDeclarationSyntax)
End If
End Get
End Property
Public Overrides ReadOnly Property ReturnsByRef As Boolean
Get
Return False
End Get
End Property
Public Overrides ReadOnly Property RefCustomModifiers As ImmutableArray(Of CustomModifier)
Get
Return ImmutableArray(Of CustomModifier).Empty
End Get
End Property
Public Overrides ReadOnly Property Type As TypeSymbol
Get
EnsureSignature()
Return _lazyType
End Get
End Property
Private Function ComputeType(diagnostics As DiagnosticBag) As TypeSymbol
Dim binder = CreateBinderForTypeDeclaration()
If IsWithEvents Then
Dim syntax = DirectCast(_syntaxRef.GetSyntax(), ModifiedIdentifierSyntax)
Return SourceMemberFieldSymbol.ComputeWithEventsFieldType(
Me,
syntax,
binder,
ignoreTypeSyntaxDiagnostics:=(_flags And SourceMemberFlags.FirstFieldDeclarationOfType) = 0,
diagnostics:=diagnostics)
Else
Dim syntax = DirectCast(_syntaxRef.GetSyntax(), PropertyStatementSyntax)
Dim asClause = syntax.AsClause
If asClause IsNot Nothing AndAlso
asClause.Kind = SyntaxKind.AsNewClause AndAlso
(DirectCast(asClause, AsNewClauseSyntax).NewExpression.Kind = SyntaxKind.AnonymousObjectCreationExpression) Then
Return ErrorTypeSymbol.UnknownResultType
Else
Dim getErrorInfo As Func(Of DiagnosticInfo) = Nothing
Dim omitFurtherDiagnostics As Boolean = String.IsNullOrEmpty(_name)
If Not omitFurtherDiagnostics Then
If binder.OptionStrict = OptionStrict.On Then
getErrorInfo = ErrorFactory.GetErrorInfo_ERR_StrictDisallowsImplicitProc
ElseIf binder.OptionStrict = OptionStrict.Custom Then
getErrorInfo = ErrorFactory.GetErrorInfo_WRN_ObjectAssumedProperty1_WRN_MissingAsClauseinProperty
End If
End If
Dim identifier = syntax.Identifier
Dim type = binder.DecodeIdentifierType(identifier, asClause, getErrorInfo, diagnostics)
Debug.Assert(type IsNot Nothing)
If Not type.IsErrorType() Then
Dim errorLocation = SourceSymbolHelpers.GetAsClauseLocation(identifier, asClause)
AccessCheck.VerifyAccessExposureForMemberType(Me, errorLocation, type, diagnostics)
Dim restrictedType As TypeSymbol = Nothing
If type.IsRestrictedTypeOrArrayType(restrictedType) Then
Binder.ReportDiagnostic(diagnostics, errorLocation, ERRID.ERR_RestrictedType1, restrictedType)
End If
Dim getMethod = Me.GetMethod
If getMethod IsNot Nothing AndAlso getMethod.IsIterator Then
Dim originalRetTypeDef = type.OriginalDefinition
If originalRetTypeDef.SpecialType <> SpecialType.System_Collections_Generic_IEnumerable_T AndAlso
originalRetTypeDef.SpecialType <> SpecialType.System_Collections_Generic_IEnumerator_T AndAlso
type.SpecialType <> SpecialType.System_Collections_IEnumerable AndAlso
type.SpecialType <> SpecialType.System_Collections_IEnumerator Then
Binder.ReportDiagnostic(diagnostics, errorLocation, ERRID.ERR_BadIteratorReturn)
End If
End If
End If
Return type
End If
End If
End Function
Public Overrides ReadOnly Property Name As String
Get
Return _name
End Get
End Property
Public Overrides ReadOnly Property MetadataName As String
Get
If _lazyMetadataName Is Nothing Then
OverloadingHelper.SetMetadataNameForAllOverloads(_name, SymbolKind.Property, _containingType)
Debug.Assert(_lazyMetadataName IsNot Nothing)
End If
Return _lazyMetadataName
End Get
End Property
Friend Overrides Sub SetMetadataName(metadataName As String)
Dim old = Interlocked.CompareExchange(_lazyMetadataName, metadataName, Nothing)
Debug.Assert(old Is Nothing OrElse old = metadataName)
End Sub
Public Overrides ReadOnly Property ContainingSymbol As Symbol
Get
Return _containingType
End Get
End Property
Public Overrides ReadOnly Property ContainingType As NamedTypeSymbol
Get
Return _containingType
End Get
End Property
Public ReadOnly Property ContainingSourceType As SourceMemberContainerTypeSymbol
Get
Return _containingType
End Get
End Property
Friend Overrides Function GetLexicalSortKey() As LexicalSortKey
' WARNING: this should not allocate memory!
Return New LexicalSortKey(_location, Me.DeclaringCompilation)
End Function
Public Overrides ReadOnly Property Locations As ImmutableArray(Of Location)
Get
Return ImmutableArray.Create(_location)
End Get
End Property
Public Overrides ReadOnly Property DeclaringSyntaxReferences As ImmutableArray(Of SyntaxReference)
Get
Return GetDeclaringSyntaxReferenceHelper(_syntaxRef)
End Get
End Property
Friend Overrides Function IsDefinedInSourceTree(tree As SyntaxTree, definedWithinSpan As TextSpan?, Optional cancellationToken As CancellationToken = Nothing) As Boolean
Dim propertyStatementSyntax = Me.Syntax
Return propertyStatementSyntax IsNot Nothing AndAlso IsDefinedInSourceTree(propertyStatementSyntax.Parent, tree, definedWithinSpan, cancellationToken)
End Function
Public ReadOnly Property DefaultAttributeLocation As AttributeLocation Implements IAttributeTargetSymbol.DefaultAttributeLocation
Get
Return AttributeLocation.Property
End Get
End Property
Private Function GetAttributeDeclarations() As OneOrMany(Of SyntaxList(Of AttributeListSyntax))
If Me.IsWithEvents Then
Return Nothing
End If
Return OneOrMany.Create(DirectCast(_syntaxRef.GetSyntax, PropertyStatementSyntax).AttributeLists)
End Function
Private Function GetReturnTypeAttributeDeclarations() As OneOrMany(Of SyntaxList(Of AttributeListSyntax))
If Me.IsWithEvents Then
Return Nothing
End If
Dim asClauseOpt = DirectCast(Me.Syntax, PropertyStatementSyntax).AsClause
If asClauseOpt Is Nothing Then
Return Nothing
End If
Return OneOrMany.Create(asClauseOpt.Attributes)
End Function
Friend Function GetAttributesBag() As CustomAttributesBag(Of VisualBasicAttributeData)
If _lazyCustomAttributesBag Is Nothing OrElse Not _lazyCustomAttributesBag.IsSealed Then
LoadAndValidateAttributes(Me.GetAttributeDeclarations(), _lazyCustomAttributesBag)
End If
Return _lazyCustomAttributesBag
End Function
Friend Function GetReturnTypeAttributesBag() As CustomAttributesBag(Of VisualBasicAttributeData)
If _lazyReturnTypeCustomAttributesBag Is Nothing OrElse Not _lazyReturnTypeCustomAttributesBag.IsSealed Then
LoadAndValidateAttributes(GetReturnTypeAttributeDeclarations(), _lazyReturnTypeCustomAttributesBag, symbolPart:=AttributeLocation.Return)
End If
Return _lazyReturnTypeCustomAttributesBag
End Function
''' <summary>
''' Gets the attributes applied on this symbol.
''' Returns an empty array if there are no attributes.
''' </summary>
''' <remarks>
''' NOTE: This method should always be kept as a NotOverridable method.
''' If you want to override attribute binding logic for a sub-class, then override <see cref="GetAttributesBag"/> method.
''' </remarks>
Public Overloads Overrides Function GetAttributes() As ImmutableArray(Of VisualBasicAttributeData)
Return Me.GetAttributesBag().Attributes
End Function
Private Function GetDecodedWellKnownAttributeData() As CommonPropertyWellKnownAttributeData
Dim attributesBag As CustomAttributesBag(Of VisualBasicAttributeData) = Me._lazyCustomAttributesBag
If attributesBag Is Nothing OrElse Not attributesBag.IsDecodedWellKnownAttributeDataComputed Then
attributesBag = Me.GetAttributesBag()
End If
Return DirectCast(attributesBag.DecodedWellKnownAttributeData, CommonPropertyWellKnownAttributeData)
End Function
Private Function GetDecodedReturnTypeWellKnownAttributeData() As CommonReturnTypeWellKnownAttributeData
Dim attributesBag As CustomAttributesBag(Of VisualBasicAttributeData) = Me._lazyReturnTypeCustomAttributesBag
If attributesBag Is Nothing OrElse Not attributesBag.IsDecodedWellKnownAttributeDataComputed Then
attributesBag = Me.GetReturnTypeAttributesBag()
End If
Return DirectCast(attributesBag.DecodedWellKnownAttributeData, CommonReturnTypeWellKnownAttributeData)
End Function
Friend Overrides Function EarlyDecodeWellKnownAttribute(ByRef arguments As EarlyDecodeWellKnownAttributeArguments(Of EarlyWellKnownAttributeBinder, NamedTypeSymbol, AttributeSyntax, AttributeLocation)) As VisualBasicAttributeData
Debug.Assert(arguments.AttributeType IsNot Nothing)
Debug.Assert(Not arguments.AttributeType.IsErrorType())
Dim boundAttribute As VisualBasicAttributeData = Nothing
Dim obsoleteData As ObsoleteAttributeData = Nothing
If EarlyDecodeDeprecatedOrExperimentalOrObsoleteAttribute(arguments, boundAttribute, obsoleteData) Then
If obsoleteData IsNot Nothing Then
arguments.GetOrCreateData(Of CommonPropertyEarlyWellKnownAttributeData)().ObsoleteAttributeData = obsoleteData
End If
Return boundAttribute
End If
Return MyBase.EarlyDecodeWellKnownAttribute(arguments)
End Function
Friend Overrides Sub DecodeWellKnownAttribute(ByRef arguments As DecodeWellKnownAttributeArguments(Of AttributeSyntax, VisualBasicAttributeData, AttributeLocation))
Debug.Assert(arguments.AttributeSyntaxOpt IsNot Nothing)
Dim attrData = arguments.Attribute
If attrData.IsTargetAttribute(Me, AttributeDescription.TupleElementNamesAttribute) Then
arguments.Diagnostics.Add(ERRID.ERR_ExplicitTupleElementNamesAttribute, arguments.AttributeSyntaxOpt.Location)
End If
If arguments.SymbolPart = AttributeLocation.Return Then
Dim isMarshalAs = attrData.IsTargetAttribute(Me, AttributeDescription.MarshalAsAttribute)
' write-only property doesn't accept any return type attributes other than MarshalAs
' MarshalAs is applied on the "Value" parameter of the setter if the property has no parameters and the containing type is an interface .
If _getMethod Is Nothing AndAlso _setMethod IsNot Nothing AndAlso
(Not isMarshalAs OrElse Not SynthesizedParameterSymbol.IsMarshalAsAttributeApplicable(_setMethod)) Then
arguments.Diagnostics.Add(ERRID.WRN_ReturnTypeAttributeOnWriteOnlyProperty, arguments.AttributeSyntaxOpt.GetLocation())
Return
End If
If isMarshalAs Then
MarshalAsAttributeDecoder(Of CommonReturnTypeWellKnownAttributeData, AttributeSyntax, VisualBasicAttributeData, AttributeLocation).
Decode(arguments, AttributeTargets.Field, MessageProvider.Instance)
Return
End If
Else
If attrData.IsTargetAttribute(Me, AttributeDescription.SpecialNameAttribute) Then
arguments.GetOrCreateData(Of CommonPropertyWellKnownAttributeData).HasSpecialNameAttribute = True
Return
ElseIf attrData.IsTargetAttribute(Me, AttributeDescription.ExcludeFromCodeCoverageAttribute) Then
arguments.GetOrCreateData(Of CommonPropertyWellKnownAttributeData).HasExcludeFromCodeCoverageAttribute = True
Return
ElseIf Not IsWithEvents AndAlso attrData.IsTargetAttribute(Me, AttributeDescription.DebuggerHiddenAttribute) Then
' if neither getter or setter is marked by DebuggerHidden Dev11 reports a warning
If Not (_getMethod IsNot Nothing AndAlso DirectCast(_getMethod, SourcePropertyAccessorSymbol).HasDebuggerHiddenAttribute OrElse
_setMethod IsNot Nothing AndAlso DirectCast(_setMethod, SourcePropertyAccessorSymbol).HasDebuggerHiddenAttribute) Then
arguments.Diagnostics.Add(ERRID.WRN_DebuggerHiddenIgnoredOnProperties, arguments.AttributeSyntaxOpt.GetLocation())
End If
Return
End If
End If
MyBase.DecodeWellKnownAttribute(arguments)
End Sub
Friend Overrides ReadOnly Property IsDirectlyExcludedFromCodeCoverage As Boolean
Get
Dim data = GetDecodedWellKnownAttributeData()
Return data IsNot Nothing AndAlso data.HasExcludeFromCodeCoverageAttribute
End Get
End Property
Friend Overrides ReadOnly Property HasSpecialName As Boolean
Get
Dim data = GetDecodedWellKnownAttributeData()
Return data IsNot Nothing AndAlso data.HasSpecialNameAttribute
End Get
End Property
Friend ReadOnly Property ReturnTypeMarshallingInformation As MarshalPseudoCustomAttributeData
Get
Dim data = GetDecodedReturnTypeWellKnownAttributeData()
Return If(data IsNot Nothing, data.MarshallingInformation, Nothing)
End Get
End Property
Public Overrides ReadOnly Property IsMustOverride As Boolean
Get
Return (_flags And SourceMemberFlags.MustOverride) <> 0
End Get
End Property
Public Overrides ReadOnly Property IsNotOverridable As Boolean
Get
Return (_flags And SourceMemberFlags.NotOverridable) <> 0
End Get
End Property
Public Overrides ReadOnly Property IsOverridable As Boolean
Get
Return (_flags And SourceMemberFlags.Overridable) <> 0
End Get
End Property
Public Overrides ReadOnly Property IsOverrides As Boolean
Get
Return (_flags And SourceMemberFlags.Overrides) <> 0
End Get
End Property
Public Overrides ReadOnly Property IsShared As Boolean
Get
Return (_flags And SourceMemberFlags.Shared) <> 0
End Get
End Property
Public Overrides ReadOnly Property IsDefault As Boolean
Get
Return (_flags And SourceMemberFlags.Default) <> 0
End Get
End Property
Public Overrides ReadOnly Property IsWriteOnly As Boolean
Get
Return (_flags And SourceMemberFlags.WriteOnly) <> 0
End Get
End Property
Public Overrides ReadOnly Property IsReadOnly As Boolean
Get
Return (_flags And SourceMemberFlags.ReadOnly) <> 0
End Get
End Property
Public Overrides ReadOnly Property GetMethod As MethodSymbol
Get
Return _getMethod
End Get
End Property
Public Overrides ReadOnly Property SetMethod As MethodSymbol
Get
Return _setMethod
End Get
End Property
Public Overrides ReadOnly Property IsOverloads As Boolean
Get
If (_flags And SourceMemberFlags.Shadows) <> 0 Then
Return False
ElseIf (_flags And SourceMemberFlags.Overloads) <> 0 Then
Return True
Else
Return (_flags And SourceMemberFlags.Overrides) <> 0
End If
End Get
End Property
Public Overrides ReadOnly Property IsWithEvents As Boolean
Get
Return (_flags And SourceMemberFlags.WithEvents) <> 0
End Get
End Property
Friend Overrides ReadOnly Property ShadowsExplicitly As Boolean
Get
Return (_flags And SourceMemberFlags.Shadows) <> 0
End Get
End Property
''' <summary> True if 'Overloads' is explicitly specified in method's declaration </summary>
Friend ReadOnly Property OverloadsExplicitly As Boolean
Get
Return (_flags And SourceMemberFlags.Overloads) <> 0
End Get
End Property
''' <summary> True if 'Overrides' is explicitly specified in method's declaration </summary>
Friend ReadOnly Property OverridesExplicitly As Boolean
Get
Return (_flags And SourceMemberFlags.Overrides) <> 0
End Get
End Property
Friend Overrides ReadOnly Property CallingConvention As Microsoft.Cci.CallingConvention
Get
Return (If(IsShared, Microsoft.Cci.CallingConvention.Default, Microsoft.Cci.CallingConvention.HasThis))
End Get
End Property
Public Overrides ReadOnly Property Parameters As ImmutableArray(Of ParameterSymbol)
Get
EnsureSignature()
Return _lazyParameters
End Get
End Property
Private Sub EnsureSignature()
If _lazyParameters.IsDefault Then
Dim diagnostics = DiagnosticBag.GetInstance()
Dim sourceModule = DirectCast(ContainingModule, SourceModuleSymbol)
Dim params As ImmutableArray(Of ParameterSymbol) = ComputeParameters(diagnostics)
Dim retType As TypeSymbol = ComputeType(diagnostics)
' For an overriding property, we need to copy custom modifiers from the property we override.
Dim overriddenMembers As OverriddenMembersResult(Of PropertySymbol)
If Not Me.IsOverrides OrElse Not OverrideHidingHelper.CanOverrideOrHide(Me) Then
overriddenMembers = OverriddenMembersResult(Of PropertySymbol).Empty
Else
' Since we cannot expose parameters and return type to the outside world yet,
' let's create a fake symbol to use for overriding resolution
Dim fakeParamsBuilder = ArrayBuilder(Of ParameterSymbol).GetInstance(params.Length)
For Each param As ParameterSymbol In params
fakeParamsBuilder.Add(New SignatureOnlyParameterSymbol(
param.Type,
ImmutableArray(Of CustomModifier).Empty,
ImmutableArray(Of CustomModifier).Empty,
defaultConstantValue:=Nothing,
isParamArray:=False,
isByRef:=param.IsByRef,
isOut:=False,
isOptional:=param.IsOptional))
Next
overriddenMembers = OverrideHidingHelper(Of PropertySymbol).
MakeOverriddenMembers(New SignatureOnlyPropertySymbol(Me.Name, _containingType,
Me.IsReadOnly, Me.IsWriteOnly,
fakeParamsBuilder.ToImmutableAndFree(),
returnsByRef:=False,
[type]:=retType,
typeCustomModifiers:=ImmutableArray(Of CustomModifier).Empty,
refCustomModifiers:=ImmutableArray(Of CustomModifier).Empty,
isOverrides:=True, isWithEvents:=Me.IsWithEvents))
End If
Debug.Assert(IsDefinition)
Dim overridden = overriddenMembers.OverriddenMember
If overridden IsNot Nothing Then
' Copy custom modifiers
Dim returnTypeWithCustomModifiers As TypeSymbol = overridden.Type
' We do an extra check before copying the return type to handle the case where the overriding
' property (incorrectly) has a different return type than the overridden property. In such cases,
' we want to retain the original (incorrect) return type to avoid hiding the return type
' given in source.
If retType.IsSameType(returnTypeWithCustomModifiers, TypeCompareKind.IgnoreCustomModifiersAndArraySizesAndLowerBounds) Then
retType = CustomModifierUtils.CopyTypeCustomModifiers(returnTypeWithCustomModifiers, retType)
End If
params = CustomModifierUtils.CopyParameterCustomModifiers(overridden.Parameters, params)
End If
' Unlike PropertySymbol, in SourcePropertySymbol we cache the result of MakeOverriddenOfHiddenMembers, because we use
' it heavily while validating methods and emitting.
Interlocked.CompareExchange(_lazyOverriddenProperties, overriddenMembers, Nothing)
Interlocked.CompareExchange(_lazyType, retType, Nothing)
sourceModule.AtomicStoreArrayAndDiagnostics(
_lazyParameters,
params,
diagnostics,
CompilationStage.Declare)
diagnostics.Free()
End If
End Sub
Public Overrides ReadOnly Property ParameterCount As Integer
Get
If Not Me._lazyParameters.IsDefault Then
Return Me._lazyParameters.Length
End If
Dim decl = Me.DeclarationSyntax
If decl.Kind = SyntaxKind.PropertyStatement Then
Dim paramList As ParameterListSyntax = DirectCast(decl, PropertyStatementSyntax).ParameterList
Return If(paramList Is Nothing, 0, paramList.Parameters.Count)
End If
Return MyBase.ParameterCount
End Get
End Property
Private Function ComputeParameters(diagnostics As DiagnosticBag) As ImmutableArray(Of ParameterSymbol)
If Me.IsWithEvents Then
' no parameters
Return ImmutableArray(Of ParameterSymbol).Empty
End If
Dim binder = CreateBinderForTypeDeclaration()
Dim syntax = DirectCast(_syntaxRef.GetSyntax(), PropertyStatementSyntax)
Dim parameters = binder.DecodePropertyParameterList(Me, syntax.ParameterList, diagnostics)
If IsDefault Then
' Default properties must have required parameters.
If Not HasRequiredParameters(parameters) Then
diagnostics.Add(ERRID.ERR_DefaultPropertyWithNoParams, _location)
End If
' 'touch' System_Reflection_DefaultMemberAttribute__ctor to make sure all diagnostics are reported
binder.ReportUseSiteErrorForSynthesizedAttribute(WellKnownMember.System_Reflection_DefaultMemberAttribute__ctor,
syntax,
diagnostics)
End If
Return parameters
End Function
Friend Overrides ReadOnly Property MeParameter As ParameterSymbol
Get
If IsShared Then
Return Nothing
Else
If _lazyMeParameter Is Nothing Then
Interlocked.CompareExchange(Of ParameterSymbol)(_lazyMeParameter, New MeParameterSymbol(Me), Nothing)
End If
Return _lazyMeParameter
End If
End Get
End Property
Public Overrides ReadOnly Property ExplicitInterfaceImplementations As ImmutableArray(Of PropertySymbol)
Get
If _lazyImplementedProperties.IsDefault Then
Dim diagnostics = DiagnosticBag.GetInstance()
Dim sourceModule = DirectCast(Me.ContainingModule, SourceModuleSymbol)
sourceModule.AtomicStoreArrayAndDiagnostics(_lazyImplementedProperties,
ComputeExplicitInterfaceImplementations(diagnostics),
diagnostics,
CompilationStage.Declare)
diagnostics.Free()
End If
Return _lazyImplementedProperties
End Get
End Property
Private Function ComputeExplicitInterfaceImplementations(diagnostics As DiagnosticBag) As ImmutableArray(Of PropertySymbol)
Dim binder = CreateBinderForTypeDeclaration()
Dim syntax = DirectCast(_syntaxRef.GetSyntax(), PropertyStatementSyntax)
Return BindImplementsClause(_containingType, binder, Me, syntax, diagnostics)
End Function
''' <summary>
''' Helper method for accessors to get the overridden accessor methods. Should only be called by the
''' accessor method symbols.
''' </summary>
''' <param name="getter">True to get implemented getters, False to get implemented setters</param>
''' <returns>All the accessors of the given kind implemented by this property.</returns>
Friend Function GetAccessorImplementations(getter As Boolean) As ImmutableArray(Of MethodSymbol)
Dim implementedProperties = ExplicitInterfaceImplementations
Debug.Assert(Not implementedProperties.IsDefault)
If implementedProperties.IsEmpty Then
Return ImmutableArray(Of MethodSymbol).Empty
Else
Dim builder As ArrayBuilder(Of MethodSymbol) = ArrayBuilder(Of MethodSymbol).GetInstance()
For Each implementedProp In implementedProperties
Dim accessor = If(getter, implementedProp.GetMethod, implementedProp.SetMethod)
If accessor IsNot Nothing AndAlso accessor.RequiresImplementation() Then
builder.Add(accessor)
End If
Next
Return builder.ToImmutableAndFree()
End If
End Function
Friend Overrides ReadOnly Property OverriddenMembers As OverriddenMembersResult(Of PropertySymbol)
Get
EnsureSignature()
Return Me._lazyOverriddenProperties
End Get
End Property
Public Overrides ReadOnly Property TypeCustomModifiers As ImmutableArray(Of CustomModifier)
Get
Dim overridden = Me.OverriddenProperty
If overridden Is Nothing Then
Return ImmutableArray(Of CustomModifier).Empty
Else
Return overridden.TypeCustomModifiers
End If
End Get
End Property
Public Overrides ReadOnly Property DeclaredAccessibility As Accessibility
Get
Return CType((_flags And SourceMemberFlags.AccessibilityMask), Accessibility)
End Get
End Property
Public Overrides ReadOnly Property IsImplicitlyDeclared As Boolean
Get
Return _containingType.AreMembersImplicitlyDeclared
End Get
End Property
Friend ReadOnly Property IsCustomProperty As Boolean
Get
' Auto and WithEvents properties have backing fields
Return _backingField Is Nothing AndAlso Not IsMustOverride
End Get
End Property
Friend ReadOnly Property IsAutoProperty As Boolean
Get
Return Not IsWithEvents AndAlso _backingField IsNot Nothing
End Get
End Property
Friend Overrides ReadOnly Property AssociatedField As FieldSymbol
Get
Return _backingField
End Get
End Property
''' <summary>
''' Property declaration syntax node.
''' It is either PropertyStatement for normal properties or ModifiedIdentifier for WithEvents ones.
''' </summary>
Friend ReadOnly Property Syntax As VisualBasicSyntaxNode
Get
Return If(_syntaxRef IsNot Nothing, _syntaxRef.GetVisualBasicSyntax(), Nothing)
End Get
End Property
Friend ReadOnly Property SyntaxReference As SyntaxReference
Get
Return Me._syntaxRef
End Get
End Property
Friend ReadOnly Property BlockSyntaxReference As SyntaxReference
Get
Return Me._blockRef
End Get
End Property
Friend Overrides ReadOnly Property ObsoleteAttributeData As ObsoleteAttributeData
Get
' If there are no attributes then this symbol is not Obsolete.
If (Not Me._containingType.AnyMemberHasAttributes) Then
Return Nothing
End If
Dim lazyCustomAttributesBag = Me._lazyCustomAttributesBag
If (lazyCustomAttributesBag IsNot Nothing AndAlso lazyCustomAttributesBag.IsEarlyDecodedWellKnownAttributeDataComputed) Then
Dim data = DirectCast(_lazyCustomAttributesBag.EarlyDecodedWellKnownAttributeData, CommonPropertyEarlyWellKnownAttributeData)
Return If(data IsNot Nothing, data.ObsoleteAttributeData, Nothing)
End If
Return ObsoleteAttributeData.Uninitialized
End Get
End Property
' Get the location of the implements name for an explicit implemented property, for later error reporting.
Friend Function GetImplementingLocation(implementedProperty As PropertySymbol) As Location
Debug.Assert(ExplicitInterfaceImplementations.Contains(implementedProperty))
Dim propertySyntax = TryCast(_syntaxRef.GetSyntax(), PropertyStatementSyntax)
If propertySyntax IsNot Nothing AndAlso propertySyntax.ImplementsClause IsNot Nothing Then
Dim binder = CreateBinderForTypeDeclaration()
Dim implementingSyntax = FindImplementingSyntax(Of PropertySymbol)(propertySyntax.ImplementsClause,
Me,
implementedProperty,
_containingType,
binder)
Return implementingSyntax.GetLocation()
End If
Return If(Locations.FirstOrDefault(), NoLocation.Singleton)
End Function
Private Function CreateBinderForTypeDeclaration() As Binder
Dim binder = BinderBuilder.CreateBinderForType(DirectCast(ContainingModule, SourceModuleSymbol), _syntaxRef.SyntaxTree, _containingType)
Return New LocationSpecificBinder(BindingLocation.PropertySignature, Me, binder)
End Function
Private Shared Function CreateAccessor([property] As SourcePropertySymbol,
kindFlags As SourceMemberFlags,
propertyFlags As SourceMemberFlags,
bodyBinder As Binder,
syntax As AccessorBlockSyntax,
diagnostics As DiagnosticBag) As SourcePropertyAccessorSymbol
Dim accessor = SourcePropertyAccessorSymbol.CreatePropertyAccessor([property], kindFlags, propertyFlags, bodyBinder, syntax, diagnostics)
Debug.Assert(accessor IsNot Nothing)
Dim localAccessibility = accessor.LocalAccessibility
If Not IsAccessibilityMoreRestrictive([property].DeclaredAccessibility, localAccessibility) Then
ReportAccessorAccessibilityError(bodyBinder, syntax, ERRID.ERR_BadPropertyAccessorFlagsRestrict, diagnostics)
ElseIf [property].IsNotOverridable AndAlso localAccessibility = Accessibility.Private Then
ReportAccessorAccessibilityError(bodyBinder, syntax, ERRID.ERR_BadPropertyAccessorFlags1, diagnostics)
ElseIf [property].IsDefault AndAlso localAccessibility = Accessibility.Private Then
ReportAccessorAccessibilityError(bodyBinder, syntax, ERRID.ERR_BadPropertyAccessorFlags2, diagnostics)
End If
Return accessor
End Function
''' <summary>
''' Return true if the accessor accessibility is more restrictive
''' than the property accessibility, otherwise false.
''' </summary>
Private Shared Function IsAccessibilityMoreRestrictive([property] As Accessibility, accessor As Accessibility) As Boolean
If accessor = Accessibility.NotApplicable Then
Return True
End If
Return (accessor < [property]) AndAlso ((accessor <> Accessibility.Protected) OrElse ([property] <> Accessibility.Friend))
End Function
Public Overrides Function GetDocumentationCommentXml(Optional preferredCulture As CultureInfo = Nothing, Optional expandIncludes As Boolean = False, Optional cancellationToken As CancellationToken = Nothing) As String
If expandIncludes Then
Return GetAndCacheDocumentationComment(Me, preferredCulture, expandIncludes, _lazyExpandedDocComment, cancellationToken)
Else
Return GetAndCacheDocumentationComment(Me, preferredCulture, expandIncludes, _lazyDocComment, cancellationToken)
End If
End Function
Private Shared Function DecodeModifiers(modifiers As SyntaxTokenList,
container As SourceMemberContainerTypeSymbol,
binder As Binder,
diagBag As DiagnosticBag) As MemberModifiers
' Decode the flags.
Dim propertyModifiers = binder.DecodeModifiers(modifiers,
SourceMemberFlags.AllAccessibilityModifiers Or
SourceMemberFlags.Default Or
SourceMemberFlags.Overloads Or
SourceMemberFlags.Shadows Or
SourceMemberFlags.Shared Or
SourceMemberFlags.Overridable Or
SourceMemberFlags.NotOverridable Or
SourceMemberFlags.Overrides Or
SourceMemberFlags.MustOverride Or
SourceMemberFlags.ReadOnly Or
SourceMemberFlags.Iterator Or
SourceMemberFlags.WriteOnly,
ERRID.ERR_BadPropertyFlags1,
Accessibility.Public,
diagBag)
' Diagnose Shared with an overriding modifier.
Dim flags = propertyModifiers.FoundFlags
If (flags And SourceMemberFlags.Default) <> 0 AndAlso (flags And SourceMemberFlags.InvalidIfDefault) <> 0 Then
binder.ReportModifierError(modifiers, ERRID.ERR_BadFlagsWithDefault1, diagBag, InvalidModifiersIfDefault)
flags = flags And Not SourceMemberFlags.InvalidIfDefault
propertyModifiers = New MemberModifiers(flags, propertyModifiers.ComputedFlags)
End If
propertyModifiers = binder.ValidateSharedPropertyAndMethodModifiers(modifiers, propertyModifiers, True, container, diagBag)
Return propertyModifiers
End Function
Private Shared Function BindImplementsClause(containingType As SourceMemberContainerTypeSymbol,
bodyBinder As Binder,
prop As SourcePropertySymbol,
syntax As PropertyStatementSyntax,
diagnostics As DiagnosticBag) As ImmutableArray(Of PropertySymbol)
If syntax.ImplementsClause IsNot Nothing Then
If prop.IsShared And Not containingType.IsModuleType Then
' Implementing with shared methods is illegal.
' Module case is caught inside ProcessImplementsClause and has different message.
Binder.ReportDiagnostic(diagnostics,
syntax.Modifiers.First(SyntaxKind.SharedKeyword),
ERRID.ERR_SharedOnProcThatImpl,
syntax.Identifier.ToString())
Else
Return ProcessImplementsClause(Of PropertySymbol)(syntax.ImplementsClause,
prop,
containingType,
bodyBinder,
diagnostics)
End If
End If
Return ImmutableArray(Of PropertySymbol).Empty
End Function
''' <summary>
''' Returns the location (span) of the accessor begin block.
''' (Used for consistency with the native compiler that
''' highlights the entire begin block for certain diagnostics.)
''' </summary>
Private Shared Function GetAccessorBlockBeginLocation(accessor As SourcePropertyAccessorSymbol) As Location
Dim syntaxTree = accessor.SyntaxTree
Dim block = DirectCast(accessor.BlockSyntax, AccessorBlockSyntax)
Debug.Assert(syntaxTree IsNot Nothing)
Debug.Assert(block IsNot Nothing)
Debug.Assert(block.BlockStatement IsNot Nothing)
Return syntaxTree.GetLocation(block.BlockStatement.Span)
End Function
Private Shared ReadOnly s_overridableModifierKinds() As SyntaxKind =
{
SyntaxKind.OverridableKeyword
}
Private Shared ReadOnly s_accessibilityModifierKinds() As SyntaxKind =
{
SyntaxKind.PrivateKeyword,
SyntaxKind.ProtectedKeyword,
SyntaxKind.FriendKeyword,
SyntaxKind.PublicKeyword
}
''' <summary>
''' Report an error associated with the accessor accessibility modifier.
''' </summary>
Private Shared Sub ReportAccessorAccessibilityError(binder As Binder,
syntax As AccessorBlockSyntax,
errorId As ERRID,
diagnostics As DiagnosticBag)
binder.ReportModifierError(syntax.BlockStatement.Modifiers, errorId, diagnostics, s_accessibilityModifierKinds)
End Sub
Private Shared Function HasRequiredParameters(parameters As ImmutableArray(Of ParameterSymbol)) As Boolean
For Each parameter In parameters
If Not parameter.IsOptional AndAlso Not parameter.IsParamArray Then
Return True
End If
Next
Return False
End Function
''' <summary>
''' Gets the syntax tree.
''' </summary>
Friend ReadOnly Property SyntaxTree As SyntaxTree
Get
Return _syntaxRef.SyntaxTree
End Get
End Property
' This should be called at most once after the attributes are bound. Attributes must be bound after the class
' and members are fully declared to avoid infinite recursion.
Private Sub SetCustomAttributeData(attributeData As CustomAttributesBag(Of VisualBasicAttributeData))
Debug.Assert(attributeData IsNot Nothing)
Debug.Assert(_lazyCustomAttributesBag Is Nothing)
_lazyCustomAttributesBag = attributeData
End Sub
Friend Overrides Sub GenerateDeclarationErrors(cancellationToken As CancellationToken)
MyBase.GenerateDeclarationErrors(cancellationToken)
' Ensure return type attributes are bound
Dim unusedType = Me.Type
Dim unusedParameters = Me.Parameters
Me.GetReturnTypeAttributesBag()
Dim unusedImplementations = Me.ExplicitInterfaceImplementations
If DeclaringCompilation.EventQueue IsNot Nothing Then
DirectCast(Me.ContainingModule, SourceModuleSymbol).AtomicSetFlagAndRaiseSymbolDeclaredEvent(_lazyState, StateFlags.SymbolDeclaredEvent, 0, Me)
End If
End Sub
Friend Overrides ReadOnly Property IsMyGroupCollectionProperty As Boolean
Get
Return False
End Get
End Property
Friend Overrides Sub AddSynthesizedAttributes(compilationState As ModuleCompilationState, ByRef attributes As ArrayBuilder(Of SynthesizedAttributeData))
MyBase.AddSynthesizedAttributes(compilationState, attributes)
If Me.Type.ContainsTupleNames() Then
AddSynthesizedAttribute(attributes, DeclaringCompilation.SynthesizeTupleNamesAttribute(Type))
End If
End Sub
End Class
End Namespace
|
aelij/roslyn
|
src/Compilers/VisualBasic/Portable/Symbols/Source/SourcePropertySymbol.vb
|
Visual Basic
|
apache-2.0
| 59,478
|
Public Class StringForm
' Executes the editor.
Public Shared Function GetString(ByVal value As String) As String
Dim instance As New StringForm()
instance.TextBox1.Text = value
If instance.ShowDialog() = Windows.Forms.DialogResult.OK Then
Return instance.TextBox1.Text
Else
Return value
End If
End Function
End Class
|
QMDevTeam/QMDesigner
|
BO/Editor Classes/Forms/StringForm.vb
|
Visual Basic
|
apache-2.0
| 394
|
Imports MonitoringAgent.Agent.AgentParameters
Namespace Agent
Public Class Database
Public Shared Property AgentSystemList As New List(Of AgentSystem)
Public Shared Property AgentDataList As New List(Of AgentData)
Public Shared Property AgentStateList As New List(Of AgentState)
Public Shared Property AgentConfigList As New List(Of AgentConfiguration)
End Class
End Namespace
|
philipcwhite/MonitoringAgent
|
MonitoringAgent/Agent/Database/Database.vb
|
Visual Basic
|
apache-2.0
| 424
|
Imports BVSoftware.Bvc5.Core
Partial Class BVAdmin_Configuration_Shipping_EditMethod
Inherits BaseAdminPage
Private m As Shipping.ShippingMethod
Private WithEvents editor As Content.BVShippingModule
Protected Sub Page_Load1(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Not Page.IsPostBack Then
LoadCountries()
LoadNOTCountries()
LoadRegions()
LoadNOTRegions()
End If
End Sub
Protected Sub Page_PreInit1(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.PreInit
Me.PageTitle = "Edit Shipping Method"
Me.CurrentTab = AdminTabType.Configuration
ValidateCurrentUserHasPermission(Membership.SystemPermissions.SettingsView)
End Sub
Protected Sub Page_Init(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Init
If Request.QueryString("id") IsNot Nothing Then
Me.BlockIDField.Value = Request.QueryString("id")
End If
m = Shipping.ShippingMethod.FindByBvin(Me.BlockIDField.Value)
LoadEditor()
End Sub
Private Function FindProvider(ByVal bvin As String) As Shipping.ShippingProvider
Dim result As Shipping.ShippingProvider = New Shipping.Provider.NullProvider
Dim found As Boolean = False
For Each p As Shipping.ShippingProvider In Shipping.AvailableProviders.Providers
If p.ProviderId = bvin Then
result = p
found = True
Exit For
End If
Next
Return result
End Function
Private Sub LoadEditor()
Dim tempControl As System.Web.UI.Control = Nothing
Dim p As Shipping.ShippingProvider = FindProvider(m.ShippingProviderId)
tempControl = Content.ModuleController.LoadShippingEditor(p.Name, Me)
If TypeOf tempControl Is Content.BVShippingModule Then
editor = CType(tempControl, Content.BVShippingModule)
If Not editor Is Nothing Then
editor.BlockId = m.Bvin
editor.ShippingMethod = m
Me.phEditor.Controls.Add(editor)
End If
Else
Me.phEditor.Controls.Add(New LiteralControl("Error, editor is not based on Content.BVShippingModule class"))
End If
End Sub
Protected Sub editor_EditingComplete(ByVal sender As Object, ByVal e As BVSoftware.Bvc5.Core.Content.BVModuleEventArgs) Handles editor.EditingComplete
If (e.Info.ToUpper = "CANCELED") Then
If (Request.QueryString("doc") = 1) Then
Shipping.ShippingMethod.Delete(m.Bvin)
End If
Else
If e.Info <> String.Empty Then
m.Name = e.Info
Shipping.ShippingMethod.Update(m)
End If
End If
Response.Redirect("Shipping.aspx")
End Sub
Protected Sub btnAddCountry_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles btnAddCountry.Click
Dim li As ListItem
For Each li In inNOTCountries.Items
If li.Selected = True Then
Shipping.ShippingMethod.DeleteCountryRestriction(Me.BlockIDField.Value, li.Value)
End If
Next
LoadCountries()
LoadNOTCountries()
LoadRegions()
LoadNOTRegions()
End Sub
Protected Sub btnDelCountry_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles btnDelCountry.Click
Dim li As ListItem
For Each li In inCountries.Items
If li.Selected = True Then
Shipping.ShippingMethod.AddCountryRestriction(Me.BlockIDField.Value, li.Value)
End If
Next
LoadCountries()
LoadNOTCountries()
LoadRegions()
LoadNOTRegions()
End Sub
Protected Sub btnAddRegion_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles btnAddRegion.Click
Dim li As ListItem
For Each li In inNOTRegions.Items
If li.Selected = True Then
Shipping.ShippingMethod.DeleteRegionRestriction(Me.BlockIDField.Value, li.Value)
End If
Next
LoadRegions()
LoadNOTRegions()
End Sub
Protected Sub btnDelRegion_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles btnDelRegion.Click
Dim li As ListItem
For Each li In inRegions.Items
If li.Selected = True Then
Shipping.ShippingMethod.AddRegionRestriction(Me.BlockIDField.Value, li.Value)
End If
Next
LoadRegions()
LoadNOTRegions()
End Sub
Sub LoadRegions()
inRegions.Items.Clear()
inRegions.DataSource = Shipping.ShippingMethod.FindRegions(Me.BlockIDField.Value)
inRegions.DataTextField = "Name"
inRegions.DataValueField = "Bvin"
inRegions.DataBind()
End Sub
Sub LoadNOTRegions()
inNOTRegions.Items.Clear()
inNOTRegions.DataSource = Shipping.ShippingMethod.FindNotRegions(Me.BlockIDField.Value)
inNOTRegions.DataTextField = "Name"
inNOTRegions.DataValueField = "Bvin"
inNOTRegions.DataBind()
End Sub
Sub LoadCountries()
inCountries.Items.Clear()
inCountries.DataSource = Shipping.ShippingMethod.FindCountries(Me.BlockIDField.Value)
inCountries.DataTextField = "DisplayName"
inCountries.DataValueField = "Bvin"
inCountries.DataBind()
End Sub
Sub LoadNOTCountries()
inNOTCountries.Items.Clear()
inNOTCountries.DataSource = Shipping.ShippingMethod.FindNotCountries(Me.BlockIDField.Value)
inNOTCountries.DataTextField = "DisplayName"
inNOTCountries.DataValueField = "Bvin"
inNOTCountries.DataBind()
End Sub
End Class
|
ajaydex/Scopelist_2015
|
BVAdmin/Configuration/Shipping_EditMethod.aspx.vb
|
Visual Basic
|
apache-2.0
| 5,905
|
Imports System
Imports System.Reflection
Imports System.Runtime.InteropServices
' General Information about an assembly is controlled through the following
' set of attributes. Change these attribute values to modify the information
' associated with an assembly.
' Review the values of the assembly attributes
<Assembly: AssemblyTitle("SampleLibraryVB")>
<Assembly: AssemblyDescription("")>
<Assembly: AssemblyCompany("Offwhite.net LLC")>
<Assembly: AssemblyProduct("SampleLibraryVB")>
<Assembly: AssemblyCopyright("Copyright © Offwhite.net LLC 2008")>
<Assembly: AssemblyTrademark("")>
<Assembly: ComVisible(False)>
'The following GUID is for the ID of the typelib if this project is exposed to COM
<Assembly: Guid("cce16e7e-8cb0-43d4-9815-0d7a18886f5f")>
' Version information for an assembly consists of the following four values:
'
' Major Version
' Minor Version
' Build Number
' Revision
'
' You can specify all the values or you can default the Build and Revision Numbers
' by using the '*' as shown below:
' <Assembly: AssemblyVersion("1.0.*")>
<Assembly: AssemblyVersion("1.0.0.0")>
<Assembly: AssemblyFileVersion("1.0.0.0")>
|
smallsharptools/SmallSharpToolsDotNet
|
VSX/Sample/SampleLibraryVB/My Project/AssemblyInfo.vb
|
Visual Basic
|
apache-2.0
| 1,215
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports System.Globalization
Imports System.Threading
Imports System.Threading.Tasks
Imports Microsoft.CodeAnalysis.Completion
Imports Microsoft.CodeAnalysis.Editor.Commands
Imports Microsoft.CodeAnalysis.Editor.CSharp.Formatting
Imports Microsoft.CodeAnalysis.Editor.UnitTests.Extensions
Imports Microsoft.CodeAnalysis.Options
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.VisualStudio.Text
Imports Microsoft.VisualStudio.Text.Differencing
Imports Microsoft.VisualStudio.Text.Editor
Imports Microsoft.VisualStudio.Text.Operations
Imports Microsoft.VisualStudio.Text.Projection
Imports Microsoft.VisualStudio.Utilities
Namespace Microsoft.CodeAnalysis.Editor.UnitTests.IntelliSense
Public Class CSharpCompletionCommandHandlerTests
<WorkItem(541201, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/541201")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TabCommitsWithoutAUniqueMatch() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
$$
</Document>)
state.SendTypeChars("using System.Ne")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="Net", isHardSelected:=True)
state.SendTypeChars("x")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="Net", isSoftSelected:=True)
state.SendTab()
Await state.AssertNoCompletionSession()
Assert.Contains("using System.Net", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestAtEndOfFile() As Task
Using state = TestState.CreateCSharpTestState(
<Document>$$</Document>)
state.SendTypeChars("us")
state.SendTab()
Await state.AssertNoCompletionSession()
Assert.Contains("using", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestNotAtStartOfExistingWord() As Task
Using state = TestState.CreateCSharpTestState(
<Document>$$using</Document>)
state.SendTypeChars("u")
Await state.AssertNoCompletionSession()
Assert.Contains("using", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestMSCorLibTypes() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
using System;
class c : $$
</Document>)
state.SendTypeChars("A")
Await state.AssertCompletionSession()
Assert.True(state.CompletionItemsContainsAll(displayText:={"Attribute", "Exception", "IDisposable"}))
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestFiltering1() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
using System;
class c { $$
</Document>)
state.SendTypeChars("Sy")
Await state.AssertCompletionSession()
Assert.True(state.CompletionItemsContainsAll(displayText:={"OperatingSystem", "System", "SystemException"}))
Assert.False(state.CompletionItemsContainsAny(displayText:={"Exception", "Activator"}))
End Using
End Function
' NOTE(cyrusn): This should just be a unit test for SymbolCompletionProvider. However, I'm
' just porting the integration tests to here for now.
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestMultipleTypes() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
class C { $$ } struct S { } enum E { } interface I { } delegate void D();
</Document>)
state.SendTypeChars("C")
Await state.AssertCompletionSession()
Assert.True(state.CompletionItemsContainsAll(displayText:={"C", "S", "E", "I", "D"}))
End Using
End Function
' NOTE(cyrusn): This should just be a unit test for KeywordCompletionProvider. However, I'm
' just porting the integration tests to here for now.
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestInEmptyFile() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
$$
</Document>)
state.SendInvokeCompletionList()
Await state.AssertCompletionSession()
Assert.True(state.CompletionItemsContainsAll(displayText:={"abstract", "class", "namespace"}))
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestNotAfterTypingDotAfterIntegerLiteral() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
class c { void M() { 3$$ } }
</Document>)
state.SendTypeChars(".")
Await state.AssertNoCompletionSession()
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestAfterExplicitInvokeAfterDotAfterIntegerLiteral() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
class c { void M() { 3.$$ } }
</Document>)
state.SendInvokeCompletionList()
Await state.AssertCompletionSession()
Assert.True(state.CompletionItemsContainsAll({"ToString"}))
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestEnterIsConsumed() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
class Class1
{
void Main(string[] args)
{
$$
}
}</Document>)
state.SendTypeChars("System.TimeSpan.FromMin")
state.SendReturn()
Await state.WaitForAsynchronousOperationsAsync()
Assert.Equal(<text>
class Class1
{
void Main(string[] args)
{
System.TimeSpan.FromMinutes
}
}</text>.NormalizedValue, state.GetDocumentText())
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestDescription1() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
/// <summary>
/// TestDocComment
/// </summary>
class TestException : Exception { }
class MyException : $$]]></Document>)
state.SendTypeChars("Test")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(description:="class TestException" & vbCrLf & "TestDocComment")
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestObjectCreationPreselection1() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System.Collections.Generic;
class C
{
public void Foo()
{
List<int> list = new$$
}
}]]></Document>)
state.SendTypeChars(" ")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="List<int>", isHardSelected:=True)
Assert.True(state.CompletionItemsContainsAll(displayText:={"LinkedList<>", "List<>", "System"}))
state.SendTypeChars("Li")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="List<int>", isHardSelected:=True)
Assert.True(state.CompletionItemsContainsAll(displayText:={"LinkedList<>", "List<>"}))
Assert.False(state.CompletionItemsContainsAny(displayText:={"System"}))
state.SendTypeChars("n")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="LinkedList<>", isHardSelected:=True)
state.SendBackspace()
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="List<int>", isHardSelected:=True)
state.SendTab()
Assert.Contains("new List<int>", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
<WorkItem(543268, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/543268")>
Public Async Function TestTypePreselection1() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
partial class C
{
}
partial class C
{
$$
}]]></Document>)
state.SendTypeChars("C")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="C", isHardSelected:=True)
state.SendTypeChars(" ")
Await state.AssertNoCompletionSession()
End Using
End Function
<WorkItem(543519, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/543519")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestNewPreselectionAfterVar() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
void M()
{
var c = $$
}
}]]></Document>)
state.SendTypeChars("new ")
Await state.AssertNoCompletionSession()
End Using
End Function
<WorkItem(543559, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/543559")>
<WorkItem(543561, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/543561")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestEscapedIdentifiers() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class @return
{
void foo()
{
$$
}
}
]]></Document>)
state.SendTypeChars("@")
Await state.AssertNoCompletionSession()
state.SendTypeChars("r")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="@return", isHardSelected:=True)
state.SendTab()
Assert.Contains("@return", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WorkItem(543771, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/543771")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestCommitUniqueItem1() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
class Program
{
static void Main(string[] args)
{
Console.WriteL$$();
}
}]]></Document>)
state.SendCommitUniqueCompletionListItem()
Await state.AssertNoCompletionSession()
Assert.Contains("WriteLine()", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WorkItem(543771, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/543771")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestCommitUniqueItem2() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
class Program
{
static void Main(string[] args)
{
Console.WriteL$$ine();
}
}]]></Document>)
state.SendCommitUniqueCompletionListItem()
Await state.AssertNoCompletionSession()
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function CommitForUsingDirective1() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
$$
</Document>)
state.SendTypeChars("using Sys")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="System", isHardSelected:=True)
state.SendTypeChars("(")
Await state.AssertNoCompletionSession()
Assert.Contains("using Sys(", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function CommitForUsingDirective2() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
$$
</Document>)
state.SendTypeChars("using Sys")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="System", isHardSelected:=True)
state.SendTypeChars(".")
Await state.AssertCompletionSession()
Assert.Contains("using System.", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function CommitForUsingDirective3() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
$$
</Document>, extraExportedTypes:={GetType(CSharpEditorFormattingService)}.ToList())
state.SendTypeChars("using Sys")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="System", isHardSelected:=True)
state.SendTypeChars(";")
Await state.AssertNoCompletionSession()
state.AssertMatchesTextStartingAtLine(1, "using System;")
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function CommitForUsingDirective4() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
$$
</Document>)
state.SendTypeChars("using Sys")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="System", isHardSelected:=True)
state.SendTypeChars(" ")
Await state.AssertNoCompletionSession()
Assert.Contains("using Sys ", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function KeywordsIncludedInObjectCreationCompletion() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
class C
{
void Foo()
{
string s = new$$
}
}
</Document>)
state.SendTypeChars(" ")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="string", isHardSelected:=True)
Assert.True(state.CurrentCompletionPresenterSession.CompletionItems.Any(Function(c) c.DisplayText = "int"))
End Using
End Function
<WorkItem(544293, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/544293")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function NoKeywordsOrSymbolsAfterNamedParameter() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
class Foo
{
void Test()
{
object m = null;
Method(obj:m, $$
}
void Method(object obj, int num = 23, string str = "")
{
}
}
</Document>)
state.SendTypeChars("a")
Await state.AssertCompletionSession()
Assert.True(state.CurrentCompletionPresenterSession.CompletionItems.Any(Function(i) i.DisplayText = "num:"))
Assert.False(state.CurrentCompletionPresenterSession.CompletionItems.Any(Function(i) i.DisplayText = "System"))
Assert.False(state.CurrentCompletionPresenterSession.CompletionItems.Any(Function(c) c.DisplayText = "int"))
End Using
End Function
<WorkItem(544017, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/544017")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function EnumCompletionTriggeredOnSpace() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
enum Numeros { Uno, Dos }
class Foo
{
void Bar(int a, Numeros n) { }
void Baz()
{
Bar(0$$
}
}
</Document>)
state.SendTypeChars(", ")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="Numeros", isHardSelected:=True)
Assert.Equal(1, state.CurrentCompletionPresenterSession.CompletionItems.Where(Function(c) c.DisplayText = "Numeros").Count())
End Using
End Function
<WorkItem(479078, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/479078")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function EnumCompletionTriggeredOnSpaceForNullables() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
enum Numeros { Uno, Dos }
class Foo
{
void Bar(int a, Numeros? n) { }
void Baz()
{
Bar(0$$
}
}
</Document>)
state.SendTypeChars(", ")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="Numeros", isHardSelected:=True)
Assert.Equal(1, state.CurrentCompletionPresenterSession.CompletionItems.Where(Function(c) c.DisplayText = "Numeros").Count())
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function EnumCompletionTriggeredOnDot() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
enum Numeros { Uno, Dos }
class Foo
{
void Bar()
{
Numeros num = $$
}
}
</Document>)
state.SendTypeChars("Nu.")
Await state.WaitForAsynchronousOperationsAsync()
Assert.Contains("Numeros num = Numeros.", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function EnumCompletionNotTriggeredOnOtherCommitCharacters() As Task
Await EnumCompletionNotTriggeredOn("+"c)
Await EnumCompletionNotTriggeredOn("{"c)
Await EnumCompletionNotTriggeredOn(" "c)
Await EnumCompletionNotTriggeredOn(";"c)
End Function
Private Async Function EnumCompletionNotTriggeredOn(c As Char) As Task
Using state = TestState.CreateCSharpTestState(
<Document>
enum Numeros { Uno, Dos }
class Foo
{
void Bar()
{
Numeros num = $$
}
}
</Document>)
state.SendTypeChars("Nu")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="Numeros", isHardSelected:=True)
state.SendTypeChars(c.ToString())
Await state.AssertNoCompletionSession()
Assert.Contains(String.Format("Numeros num = Nu{0}", c), state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WorkItem(544296, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/544296")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestVerbatimNamedIdentifierFiltering() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
class Program
{
void Foo(int @int)
{
Foo($$
}
}
</Document>)
state.SendTypeChars("i")
Await state.AssertCompletionSession()
Assert.True(state.CurrentCompletionPresenterSession.CompletionItems.Any(Function(i) i.DisplayText = "@int:"))
state.SendTypeChars("n")
Await state.WaitForAsynchronousOperationsAsync()
Assert.True(state.CurrentCompletionPresenterSession.CompletionItems.Any(Function(i) i.DisplayText = "@int:"))
state.SendTypeChars("t")
Await state.WaitForAsynchronousOperationsAsync()
Assert.True(state.CurrentCompletionPresenterSession.CompletionItems.Any(Function(i) i.DisplayText = "@int:"))
End Using
End Function
<WorkItem(543687, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/543687")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestNoPreselectInInvalidObjectCreationLocation() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
class Program
{
void Test()
{
$$
}
}
class Bar { }
class Foo<T> : IFoo<T>
{
}
interface IFoo<T>
{
}]]>
</Document>)
state.SendTypeChars("IFoo<Bar> a = new ")
Await state.AssertNoCompletionSession()
End Using
End Function
<WorkItem(544925, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/544925")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestQualifiedEnumSelection() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
using System;
class Program
{
void Main()
{
Environment.GetFolderPath$$
}
}
</Document>)
state.SendTypeChars("(")
state.SendTab()
Await state.WaitForAsynchronousOperationsAsync()
Assert.Contains("Environment.SpecialFolder", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WorkItem(545070, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/545070")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestTextChangeSpanWithAtCharacter() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
public class @event
{
$$@event()
{
}
}
</Document>)
state.SendTypeChars("public ")
Await state.AssertNoCompletionSession()
Assert.Contains("public @event", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestDoNotInsertColonSoThatUserCanCompleteOutAVariableNameThatDoesNotCurrentlyExist_IE_TheCyrusCase() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
using System.Threading;
class Program
{
static void Main(string[] args)
{
Foo($$)
}
void Foo(CancellationToken cancellationToken)
{
}
}
</Document>)
state.SendTypeChars("can")
state.SendTab()
Await state.AssertNoCompletionSession()
Assert.Contains("Foo(cancellationToken)", state.GetLineTextFromCaretPosition(), StringComparison.Ordinal)
End Using
End Function
#If False Then
<Scenario Name="Verify correct intellisense selection on ENTER">
<SetEditorText>
<![CDATA[class Class1
{
void Main(string[] args)
{
//
}
}]]>
</SetEditorText>
<PlaceCursor Marker="//" />
<SendKeys>var a = System.TimeSpan.FromMin{ENTER}{(}</SendKeys>
<VerifyEditorContainsText>
<![CDATA[class Class1
{
void Main(string[] args)
{
var a = System.TimeSpan.FromMinutes(
}
}]]>
</VerifyEditorContainsText>
</Scenario>
#End If
<WorkItem(544940, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/544940")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function AttributeNamedPropertyCompletionCommitWithTab() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
class MyAttribute : System.Attribute
{
public string Name { get; set; }
}
[MyAttribute($$
public class Foo
{
}
</Document>)
state.SendTypeChars("Nam")
state.SendTab()
Await state.AssertNoCompletionSession()
Assert.Equal("[MyAttribute(Name =", state.GetLineTextFromCaretPosition())
End Using
End Function
<WorkItem(544940, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/544940")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function AttributeNamedPropertyCompletionCommitWithEquals() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
class MyAttribute : System.Attribute
{
public string Name { get; set; }
}
[MyAttribute($$
public class Foo
{
}
</Document>)
state.SendTypeChars("Nam=")
Await state.AssertNoCompletionSession()
Assert.Equal("[MyAttribute(Name =", state.GetLineTextFromCaretPosition())
End Using
End Function
<WorkItem(544940, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/544940")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function AttributeNamedPropertyCompletionCommitWithSpace() As Task
Using state = TestState.CreateCSharpTestState(
<Document>
class MyAttribute : System.Attribute
{
public string Name { get; set; }
}
[MyAttribute($$
public class Foo
{
}
</Document>)
state.SendTypeChars("Nam ")
Await state.AssertNoCompletionSession()
Assert.Equal("[MyAttribute(Name ", state.GetLineTextFromCaretPosition())
End Using
End Function
<WorkItem(545590, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/545590")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestOverrideDefaultParameter() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
public virtual void Foo<S>(S x = default(S))
{
}
}
class D : C
{
override $$
}
]]></Document>)
state.SendTypeChars(" Foo")
state.SendTab()
Await state.AssertNoCompletionSession()
Assert.Contains("public override void Foo<S>(S x = default(S))", state.SubjectBuffer.CurrentSnapshot.GetText(), StringComparison.Ordinal)
End Using
End Function
<WorkItem(545664, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/545664")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestArrayAfterOptionalParameter() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class A
{
public virtual void Foo(int x = 0, int[] y = null) { }
}
class B : A
{
public override void Foo(int x = 0, params int[] y) { }
}
class C : B
{
override$$
}
]]></Document>)
state.SendTypeChars(" Foo")
state.SendTab()
Await state.AssertNoCompletionSession()
Assert.Contains(" public override void Foo(int x = 0, int[] y = null)", state.SubjectBuffer.CurrentSnapshot.GetText(), StringComparison.Ordinal)
End Using
End Function
<WorkItem(545967, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/545967")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestVirtualSpaces() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
public string P { get; set; }
void M()
{
var v = new C
{$$
};
}
}
]]></Document>)
state.SendReturn()
Assert.True(state.TextView.Caret.InVirtualSpace)
Assert.Equal(12, state.TextView.Caret.Position.VirtualSpaces)
state.SendInvokeCompletionList()
Await state.AssertCompletionSession()
Await state.AssertSelectedCompletionItem("P", isSoftSelected:=True)
state.SendDownKey()
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("P", isHardSelected:=True)
state.SendTab()
Await state.WaitForAsynchronousOperationsAsync()
Assert.Equal(" P", state.GetLineFromCurrentCaretPosition().GetText())
Dim bufferPosition = state.TextView.Caret.Position.BufferPosition
Assert.Equal(13, bufferPosition.Position - bufferPosition.GetContainingLine().Start.Position)
Assert.False(state.TextView.Caret.InVirtualSpace)
End Using
End Function
<WorkItem(546561, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/546561")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestNamedParameterAgainstMRU() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class Program
{
void Foo(string s) { }
static void Main()
{
$$
}
}
]]></Document>)
' prime the MRU
state.SendTypeChars("string")
state.SendTab()
Await state.AssertNoCompletionSession()
' Delete what we just wrote.
state.SendBackspace()
state.SendBackspace()
state.SendBackspace()
state.SendBackspace()
state.SendBackspace()
state.SendBackspace()
state.SendEscape()
Await state.AssertNoCompletionSession()
' ensure we still select the named param even though 'string' is in the MRU.
state.SendTypeChars("Foo(s")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("s:")
End Using
End Function
<WorkItem(546403, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/546403")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestMissingOnObjectCreationAfterVar1() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class A
{
void Foo()
{
var v = new$$
}
}
]]></Document>)
state.SendTypeChars(" ")
Await state.AssertNoCompletionSession()
End Using
End Function
<WorkItem(546403, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/546403")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestMissingOnObjectCreationAfterVar2() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class A
{
void Foo()
{
var v = new $$
}
}
]]></Document>)
state.SendTypeChars("X")
Await state.AssertCompletionSession()
Assert.False(state.CurrentCompletionPresenterSession.CompletionItems.Any(Function(i) i.DisplayText = "X"))
End Using
End Function
<WorkItem(546917, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/546917")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestEnumInSwitch() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
enum Numeros
{
}
class C
{
void M()
{
Numeros n;
switch (n)
{
case$$
}
}
}
]]></Document>)
state.SendTypeChars(" ")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="Numeros")
End Using
End Function
<WorkItem(547016, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/547016")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestAmbiguityInLocalDeclaration() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
public int W;
public C()
{
$$
W = 0;
}
}
]]></Document>)
state.SendTypeChars("w")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="W")
End Using
End Function
<WorkItem(530835, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/530835")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestCompletionFilterSpanCaretBoundary() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
public void Method()
{
$$
}
}
]]></Document>)
state.SendTypeChars("Met")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="Method")
state.SendLeftKey()
state.SendLeftKey()
state.SendLeftKey()
state.SendTypeChars("new")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem(displayText:="Method", isSoftSelected:=True)
End Using
End Function
<WorkItem(5487, "https://github.com/dotnet/roslyn/issues/5487")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestCommitCharTypedAtTheBeginingOfTheFilterSpan() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
public bool Method()
{
if ($$
}
}
]]></Document>)
state.SendTypeChars("Met")
Await state.AssertCompletionSession()
state.SendLeftKey()
state.SendLeftKey()
state.SendLeftKey()
Await state.AssertSelectedCompletionItem(isSoftSelected:=True)
state.SendTypeChars("!")
Await state.AssertNoCompletionSession()
Await state.WaitForAsynchronousOperationsAsync()
Assert.Equal("if (!Met", state.GetLineTextFromCaretPosition().Trim())
Assert.Equal("M", state.GetCaretPoint().BufferPosition.GetChar())
End Using
End Function
<WorkItem(622957, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/622957")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestBangFiltersInDocComment() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
/// $$
/// TestDocComment
/// </summary>
class TestException : Exception { }
]]></Document>)
state.SendTypeChars("<")
Await state.AssertCompletionSession()
state.SendTypeChars("!")
Await state.AssertCompletionSession()
Await state.AssertSelectedCompletionItem("!--")
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function InvokeCompletionDoesNotFilter() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
class C
{
public void Method()
{
string$$
}
}
]]></Document>)
state.SendInvokeCompletionList()
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("string")
state.CompletionItemsContainsAll({"integer", "Method"})
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function InvokeBeforeWordDoesNotSelect() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
class C
{
public void Method()
{
$$string
}
}
]]></Document>)
state.SendInvokeCompletionList()
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("AccessViolationException")
state.CompletionItemsContainsAll({"integer", "Method"})
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function InvokeCompletionSelectsWithoutRegardToCaretPosition() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
class C
{
public void Method()
{
s$$tring
}
}
]]></Document>)
state.SendInvokeCompletionList()
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("string")
state.CompletionItemsContainsAll({"integer", "Method"})
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TabAfterQuestionMark() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
class C
{
public void Method()
{
?$$
}
}
]]></Document>)
state.SendTab()
Await state.WaitForAsynchronousOperationsAsync()
Assert.Equal(state.GetLineTextFromCaretPosition(), " ?" + vbTab)
End Using
End Function
<WorkItem(657658, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/657658")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function PreselectionIgnoresBrackets() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
class Program
{
$$
static void Main(string[] args)
{
}
}]]></Document>)
state.SendTypeChars("static void F<T>(int a, Func<T, int> b) { }")
state.SendEscape()
state.TextView.Caret.MoveTo(New VisualStudio.Text.SnapshotPoint(state.SubjectBuffer.CurrentSnapshot, 220))
state.SendTypeChars("F")
Await state.AssertCompletionSession()
Await state.AssertSelectedCompletionItem("F<>")
End Using
End Function
<WorkItem(672474, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/672474")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestInvokeSnippetCommandDismissesCompletion() As Task
Using state = TestState.CreateCSharpTestState(
<Document>$$</Document>)
state.SendTypeChars("us")
Await state.AssertCompletionSession()
state.SendInsertSnippetCommand()
Await state.AssertNoCompletionSession()
End Using
End Function
<WorkItem(672474, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/672474")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestSurroundWithCommandDismissesCompletion() As Task
Using state = TestState.CreateCSharpTestState(
<Document>$$</Document>)
state.SendTypeChars("us")
Await state.AssertCompletionSession()
state.SendSurroundWithCommand()
Await state.AssertNoCompletionSession()
End Using
End Function
<WorkItem(737239, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/737239")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function LetEditorHandleOpenParen() As Task
Dim expected = <Document><![CDATA[
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
class Program
{
static void Main(string[] args)
{
List<int> x = new List<int>(
}
}]]></Document>.Value.Replace(vbLf, vbCrLf)
Using state = TestState.CreateCSharpTestState(<Document><![CDATA[
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
class Program
{
static void Main(string[] args)
{
List<int> x = new$$
}
}]]></Document>)
state.SendTypeChars(" ")
Await state.AssertCompletionSession()
Await state.AssertSelectedCompletionItem("List<int>")
state.SendTypeChars("(")
Await state.WaitForAsynchronousOperationsAsync()
Assert.Equal(expected, state.GetDocumentText())
End Using
End Function
<WorkItem(785637, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/785637")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function CommitMovesCaretToWordEnd() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
class C
{
public void Main()
{
M$$ain
}
}
]]></Document>)
state.SendCommitUniqueCompletionListItem()
Await state.WaitForAsynchronousOperationsAsync()
Assert.Equal(state.GetLineFromCurrentCaretPosition().End, state.GetCaretPoint().BufferPosition)
End Using
End Function
<WorkItem(775370, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/775370")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function MatchingConsidersAtSign() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
class C
{
public void Main()
{
$$
}
}
]]></Document>)
state.SendTypeChars("var @this = ""foo""")
state.SendReturn()
state.SendTypeChars("string str = this.ToString();")
state.SendReturn()
state.SendTypeChars("str = @th")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("@this")
End Using
End Function
<WorkItem(865089, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/865089")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function AttributeFilterTextRemovesAttributeSuffix() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
[$$]
class AtAttribute : System.Attribute { }]]></Document>)
state.SendTypeChars("At")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("At")
Assert.Equal("At", state.CurrentCompletionPresenterSession.SelectedItem.FilterText)
End Using
End Function
<WorkItem(852578, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/852578")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function PreselectExceptionOverSnippet() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using System;
class C
{
Exception foo() {
return new $$
}
}]]></Document>)
state.SendTypeChars(" ")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("Exception")
End Using
End Function
<WorkItem(868286, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/868286")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function CommitNameAfterAlias() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
using foo = System$$]]></Document>)
state.SendTypeChars(".act<")
Await state.WaitForAsynchronousOperationsAsync()
state.AssertMatchesTextStartingAtLine(1, "using foo = System.Action<")
End Using
End Function
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestCompletionInLinkedFiles() As Task
Using state = TestState.CreateTestStateFromWorkspace(
<Workspace>
<Project Language="C#" CommonReferences="true" AssemblyName="CSProj" PreprocessorSymbols="Thing2">
<Document FilePath="C.cs">
class C
{
void M()
{
$$
}
#if Thing1
void Thing1() { }
#elif Thing2
void Thing2() { }
#endif
}
</Document>
</Project>
<Project Language="C#" CommonReferences="true" PreprocessorSymbols="Thing1">
<Document IsLinkFile="true" LinkAssemblyName="CSProj" LinkFilePath="C.cs"/>
</Project>
</Workspace>)
Dim documents = state.Workspace.Documents
Dim linkDocument = documents.Single(Function(d) d.IsLinkFile)
state.SendTypeChars("Thing1")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("Thing1")
state.SendBackspace()
state.SendBackspace()
state.SendBackspace()
state.SendBackspace()
state.SendBackspace()
state.SendBackspace()
state.SendEscape()
state.Workspace.SetDocumentContext(linkDocument.Id)
state.SendTypeChars("Thing1")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("Thing1")
Assert.True(state.CurrentCompletionPresenterSession.SelectedItem.ShowsWarningIcon)
state.SendBackspace()
state.SendBackspace()
state.SendBackspace()
state.SendBackspace()
state.SendBackspace()
state.SendBackspace()
state.SendTypeChars("M")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("M")
Assert.False(state.CurrentCompletionPresenterSession.SelectedItem.ShowsWarningIcon)
End Using
End Function
<WorkItem(951726, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/951726")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function DismissUponSave() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
$$
}]]></Document>)
state.SendTypeChars("voi")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("void")
state.SendSave()
Await state.AssertNoCompletionSession()
state.AssertMatchesTextStartingAtLine(3, " voi")
End Using
End Function
<WorkItem(930254, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/930254")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function NoCompletionWithBoxSelection() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
{|Selection:$$int x;|}
{|Selection:int y;|}
}]]></Document>)
state.SendInvokeCompletionList()
Await state.AssertNoCompletionSession()
state.SendTypeChars("foo")
Await state.AssertNoCompletionSession()
End Using
End Function
<WorkItem(839555, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/839555")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TriggeredOnHash() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
$$]]></Document>)
state.SendTypeChars("#")
Await state.AssertCompletionSession()
End Using
End Function
<WorkItem(771761, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/771761")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function RegionCompletionCommitTriggersFormatting_1() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
$$
}]]></Document>)
state.SendTypeChars("#reg")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("region")
state.SendReturn()
Await state.WaitForAsynchronousOperationsAsync()
state.AssertMatchesTextStartingAtLine(3, " #region")
End Using
End Function
<WorkItem(771761, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/771761")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function RegionCompletionCommitTriggersFormatting_2() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
$$
}]]></Document>)
state.SendTypeChars("#reg")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("region")
state.SendTypeChars(" ")
Await state.WaitForAsynchronousOperationsAsync()
state.AssertMatchesTextStartingAtLine(3, " #region ")
End Using
End Function
<WorkItem(771761, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/771761")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function EndRegionCompletionCommitTriggersFormatting_2() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
#region NameIt
$$
}]]></Document>)
state.SendTypeChars("#endreg")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("endregion")
state.SendReturn()
Await state.WaitForAsynchronousOperationsAsync()
state.AssertMatchesTextStartingAtLine(4, " #endregion ")
End Using
End Function
Private Class SlowProvider
Inherits CompletionListProvider
Public checkpoint As Checkpoint = New Checkpoint()
Public Overrides Async Function ProduceCompletionListAsync(context As CompletionListContext) As Task
Await checkpoint.Task.ConfigureAwait(False)
End Function
Public Overrides Function IsTriggerCharacter(text As SourceText, characterPosition As Integer, options As OptionSet) As Boolean
Return True
End Function
End Class
<WorkItem(1015893, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/1015893")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function BackspaceDismissesIfComputationIsIncomplete() As Task
Dim slowProvider = New SlowProvider()
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
void foo()
{
foo($$
}
}]]></Document>, {slowProvider})
state.SendTypeChars("f")
state.SendBackspace()
' Send a backspace that goes beyond the session's applicable span
' before the model computation has finished. Then, allow the
' computation to complete. There should still be no session.
state.SendBackspace()
slowProvider.checkpoint.Release()
Await state.AssertNoCompletionSession()
End Using
End Function
<WorkItem(1065600, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/1065600")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function CommitUniqueItemWithBoxSelection() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
void foo(int x)
{
[|$$ |]
}
}]]></Document>)
state.SendReturn()
state.TextView.Selection.Mode = VisualStudio.Text.Editor.TextSelectionMode.Box
state.SendCommitUniqueCompletionListItem()
Await state.AssertNoCompletionSession()
End Using
End Function
<WorkItem(1594, "https://github.com/dotnet/roslyn/issues/1594")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function NoPreselectionOnSpaceWhenAbuttingWord() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class Program
{
void Main()
{
Program p = new $$Program();
}
}]]></Document>)
state.SendTypeChars(" ")
Await state.AssertNoCompletionSession()
End Using
End Function
<WorkItem(1594, "https://github.com/dotnet/roslyn/issues/1594")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function SpacePreselectionAtEndOfFile() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class Program
{
void Main()
{
Program p = new $$]]></Document>)
state.SendTypeChars(" ")
Await state.AssertCompletionSession()
End Using
End Function
<WorkItem(1659, "https://github.com/dotnet/roslyn/issues/1659")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function DismissOnSelectAllCommand() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
void foo(int x)
{
$$]]></Document>)
' Note: the caret is at the file, so the Select All command's movement
' of the caret to the end of the selection isn't responsible for
' dismissing the session.
state.SendInvokeCompletionList()
Await state.AssertCompletionSession()
state.SendSelectAll()
Await state.AssertNoCompletionSession()
End Using
End Function
<WorkItem(588, "https://github.com/dotnet/roslyn/issues/588")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function CompletionCommitAndFormatAreSeparateUndoTransactions() As Task
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
void foo(int x)
{
int doodle;
$$]]></Document>, extraExportedTypes:={GetType(CSharpEditorFormattingService)}.ToList())
state.SendTypeChars("doo;")
Await state.WaitForAsynchronousOperationsAsync()
state.AssertMatchesTextStartingAtLine(6, " doodle;")
state.SendUndo()
Await state.WaitForAsynchronousOperationsAsync()
state.AssertMatchesTextStartingAtLine(6, "doodle;")
state.SendUndo()
Await state.WaitForAsynchronousOperationsAsync()
state.AssertMatchesTextStartingAtLine(6, "doo;")
End Using
End Function
<WorkItem(4978, "https://github.com/dotnet/roslyn/issues/4978")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function SessionNotStartedWhenCaretNotMappableIntoSubjectBuffer() As Task
' In inline diff view, typing delete next to a "deletion",
' can cause our CommandChain to be called with a subjectbuffer
' and TextView such that the textView's caret can't be mapped
' into our subject buffer.
'
' To test this, we create a projection buffer with 2 source
' spans: one of "text" content type and one based on a C#
' buffer. We create a TextView with that projection as
' its buffer, setting the caret such that it maps only
' into the "text" buffer. We then call the completion
' command handlers with commandargs based on that TextView
' but with the C# buffer as the SubjectBuffer.
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
void foo(int x)
{$$
/********/
int doodle;
}
}]]></Document>, extraExportedTypes:={GetType(CSharpEditorFormattingService)}.ToList())
Dim textBufferFactoryService = state.GetExportedValue(Of ITextBufferFactoryService)()
Dim contentTypeService = state.GetExportedValue(Of IContentTypeRegistryService)()
Dim contentType = contentTypeService.GetContentType(ContentTypeNames.CSharpContentType)
Dim textViewFactory = state.GetExportedValue(Of ITextEditorFactoryService)()
Dim editorOperationsFactory = state.GetExportedValue(Of IEditorOperationsFactoryService)()
Dim otherBuffer = textBufferFactoryService.CreateTextBuffer("text", contentType)
Dim otherExposedSpan = otherBuffer.CurrentSnapshot.CreateTrackingSpan(0, 4, SpanTrackingMode.EdgeExclusive, TrackingFidelityMode.Forward)
Dim subjectBufferExposedSpan = state.SubjectBuffer.CurrentSnapshot.CreateTrackingSpan(0, state.SubjectBuffer.CurrentSnapshot.Length, SpanTrackingMode.EdgeExclusive, TrackingFidelityMode.Forward)
Dim projectionBufferFactory = state.GetExportedValue(Of IProjectionBufferFactoryService)()
Dim projection = projectionBufferFactory.CreateProjectionBuffer(Nothing, New Object() {otherExposedSpan, subjectBufferExposedSpan}.ToList(), ProjectionBufferOptions.None)
Using disposableView As DisposableTextView = textViewFactory.CreateDisposableTextView(projection)
disposableView.TextView.Caret.MoveTo(New SnapshotPoint(disposableView.TextView.TextBuffer.CurrentSnapshot, 0))
Dim editorOperations = editorOperationsFactory.GetEditorOperations(disposableView.TextView)
state.CompletionCommandHandler.ExecuteCommand(New DeleteKeyCommandArgs(disposableView.TextView, state.SubjectBuffer), Sub() editorOperations.Delete())
Await state.AssertNoCompletionSession()
End Using
End Using
End Function
<WorkItem(588, "https://github.com/dotnet/roslyn/issues/588")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestMatchWithTurkishIWorkaround1() As Task
Using New CultureContext("tr-TR")
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
void foo(int x)
{
string.$$]]></Document>, extraExportedTypes:={GetType(CSharpEditorFormattingService)}.ToList())
state.SendTypeChars("is")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem("IsInterned")
End Using
End Using
End Function
<WorkItem(588, "https://github.com/dotnet/roslyn/issues/588")>
<WpfFact, Trait(Traits.Feature, Traits.Features.Completion)>
Public Async Function TestMatchWithTurkishIWorkaround2() As Task
Using New CultureContext("tr-TR")
Using state = TestState.CreateCSharpTestState(
<Document><![CDATA[
class C
{
void foo(int x)
{
string.$$]]></Document>, extraExportedTypes:={GetType(CSharpEditorFormattingService)}.ToList())
state.SendTypeChars("ı")
Await state.WaitForAsynchronousOperationsAsync()
Await state.AssertSelectedCompletionItem()
End Using
End Using
End Function
End Class
End Namespace
|
basoundr/roslyn
|
src/EditorFeatures/Test2/IntelliSense/CSharpCompletionCommandHandlerTests.vb
|
Visual Basic
|
apache-2.0
| 64,453
|
Imports Newtonsoft.Json
Partial Public Module Models
<JsonObject(MemberSerialization:=MemberSerialization.OptIn)>
Public Class Role
<JsonProperty(PropertyName:="name", Required:=Required.AllowNull)>
Public Name As String
<JsonProperty(PropertyName:="rate", Required:=Required.AllowNull)>
Public Rate As Double
Public Overrides Function ToString() As String
Return Name
End Function
End Class
End Module
|
dewster/lol-mastery-manager-new-client
|
LoLMasteryManager/Models/Role.vb
|
Visual Basic
|
mit
| 487
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports Microsoft.CodeAnalysis.CodeRefactorings
Imports Microsoft.CodeAnalysis.Editor.VisualBasic.UnitTests.CodeRefactorings
Imports Microsoft.CodeAnalysis.GenerateEqualsAndGetHashCodeFromMembers
Imports Microsoft.CodeAnalysis.PickMembers
Imports Microsoft.CodeAnalysis.VisualBasic.GenerateEqualsAndGetHashCodeFromMembers
Namespace Microsoft.CodeAnalysis.Editor.VisualBasic.UnitTests.GenerateConstructorFromMembers
Public Class GenerateEqualsAndGetHashCodeFromMembersTests
Inherits AbstractVisualBasicCodeActionTest
Private Const GenerateOperatorsId = AbstractGenerateEqualsAndGetHashCodeFromMembersCodeRefactoringProvider.GenerateOperatorsId
Private Const ImplementIEquatableId = AbstractGenerateEqualsAndGetHashCodeFromMembersCodeRefactoringProvider.ImplementIEquatableId
Protected Overrides Function CreateCodeRefactoringProvider(workspace As Workspace, parameters As TestParameters) As CodeRefactoringProvider
Return New VisualBasicGenerateEqualsAndGetHashCodeFromMembersCodeRefactoringProvider(
DirectCast(parameters.fixProviderData, IPickMembersService))
End Function
<WorkItem(541991, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/541991")>
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestEqualsOnSingleField() As Task
Await TestInRegularAndScriptAsync(
"Class Z
[|Private a As Integer|]
End Class",
"Class Z
Private a As Integer
Public Overrides Function Equals(obj As Object) As Boolean
Dim z = TryCast(obj, Z)
Return z IsNot Nothing AndAlso
a = z.a
End Function
End Class")
End Function
<WorkItem(541991, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/541991")>
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestGetHashCodeOnSingleField() As Task
Await TestInRegularAndScriptAsync(
"Class Z
[|Private a As Integer|]
End Class",
"Class Z
Private a As Integer
Public Overrides Function Equals(obj As Object) As Boolean
Dim z = TryCast(obj, Z)
Return z IsNot Nothing AndAlso
a = z.a
End Function
Public Overrides Function GetHashCode() As Integer
Dim hashCode As Long = -468965076
hashCode = (hashCode * -1521134295 + a.GetHashCode()).GetHashCode()
Return hashCode
End Function
End Class",
index:=1)
End Function
<WorkItem(541991, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/541991")>
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestBothOnSingleField() As Task
Await TestInRegularAndScriptAsync(
"Class Z
[|Private a As Integer|]
End Class",
"Class Z
Private a As Integer
Public Overrides Function Equals(obj As Object) As Boolean
Dim z = TryCast(obj, Z)
Return z IsNot Nothing AndAlso
a = z.a
End Function
Public Overrides Function GetHashCode() As Integer
Dim hashCode As Long = -468965076
hashCode = (hashCode * -1521134295 + a.GetHashCode()).GetHashCode()
Return hashCode
End Function
End Class",
index:=1)
End Function
<WorkItem(545205, "http://vstfdevdiv:8080/DevDiv2/DevDiv/_workitems/edit/545205")>
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestTypeWithNumberInName() As Task
Await TestInRegularAndScriptAsync(
"Partial Class c1(Of V As {New}, U)
[|Dim x As New V|]
End Class",
"Imports System.Collections.Generic
Partial Class c1(Of V As {New}, U)
Dim x As New V
Public Overrides Function Equals(obj As Object) As Boolean
Dim c = TryCast(obj, c1(Of V, U))
Return c IsNot Nothing AndAlso
EqualityComparer(Of V).Default.Equals(x, c.x)
End Function
End Class")
End Function
<WorkItem(17643, "https://github.com/dotnet/roslyn/issues/17643")>
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestWithDialogNoBackingField() As Task
Await TestWithPickMembersDialogAsync(
"
Class Program
Public Property F() As Integer
[||]
End Class",
"
Class Program
Public Property F() As Integer
Public Overrides Function Equals(obj As Object) As Boolean
Dim program = TryCast(obj, Program)
Return program IsNot Nothing AndAlso
F = program.F
End Function
End Class",
chosenSymbols:=Nothing)
End Function
<WorkItem(25690, "https://github.com/dotnet/roslyn/issues/25690")>
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestWithDialogNoParameterizedProperty() As Task
Await TestWithPickMembersDialogAsync(
"
Class Program
Public ReadOnly Property P() As Integer
Get
Return 0
End Get
End Property
Public ReadOnly Property I(index As Integer) As Integer
Get
Return 0
End Get
End Property
[||]
End Class",
"
Class Program
Public ReadOnly Property P() As Integer
Get
Return 0
End Get
End Property
Public ReadOnly Property I(index As Integer) As Integer
Get
Return 0
End Get
End Property
Public Overrides Function Equals(obj As Object) As Boolean
Dim program = TryCast(obj, Program)
Return program IsNot Nothing AndAlso
P = program.P
End Function
End Class",
chosenSymbols:=Nothing)
End Function
<WorkItem(25690, "https://github.com/dotnet/roslyn/issues/25690")>
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestWithDialogNoIndexer() As Task
Await TestWithPickMembersDialogAsync(
"
Class Program
Public ReadOnly Property P() As Integer
Get
Return 0
End Get
End Property
Default Public ReadOnly Property I(index As Integer) As Integer
Get
Return 0
End Get
End Property
[||]
End Class",
"
Class Program
Public ReadOnly Property P() As Integer
Get
Return 0
End Get
End Property
Default Public ReadOnly Property I(index As Integer) As Integer
Get
Return 0
End Get
End Property
Public Overrides Function Equals(obj As Object) As Boolean
Dim program = TryCast(obj, Program)
Return program IsNot Nothing AndAlso
P = program.P
End Function
End Class",
chosenSymbols:=Nothing)
End Function
<WorkItem(25707, "https://github.com/dotnet/roslyn/issues/25707")>
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestWithDialogNoSetterOnlyProperty() As Task
Await TestWithPickMembersDialogAsync(
"
Class Program
Public ReadOnly Property P() As Integer
Get
Return 0
End Get
End Property
Public WriteOnly Property S() As Integer
Set
End Set
End Property
[||]
End Class",
"
Class Program
Public ReadOnly Property P() As Integer
Get
Return 0
End Get
End Property
Public WriteOnly Property S() As Integer
Set
End Set
End Property
Public Overrides Function Equals(obj As Object) As Boolean
Dim program = TryCast(obj, Program)
Return program IsNot Nothing AndAlso
P = program.P
End Function
End Class",
chosenSymbols:=Nothing)
End Function
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestGenerateOperators1() As Task
Await TestWithPickMembersDialogAsync(
"
Imports System.Collections.Generic
Class Program
Public s As String
[||]
End Class",
"
Imports System.Collections.Generic
Class Program
Public s As String
Public Overrides Function Equals(obj As Object) As Boolean
Dim program = TryCast(obj, Program)
Return program IsNot Nothing AndAlso
s = program.s
End Function
Public Shared Operator =(program1 As Program, program2 As Program) As Boolean
Return EqualityComparer(Of Program).Default.Equals(program1, program2)
End Operator
Public Shared Operator <>(program1 As Program, program2 As Program) As Boolean
Return Not program1 = program2
End Operator
End Class",
chosenSymbols:=Nothing,
optionsCallback:=Sub(options) EnableOption(options, GenerateOperatorsId))
End Function
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestGenerateOperators3() As Task
Await TestWithPickMembersDialogAsync(
"
Imports System.Collections.Generic
Class Program
Public s As String
[||]
Public Shared Operator =(program1 As Program, program2 As Program) As Boolean
Return True
End Operator
End Class",
"
Imports System.Collections.Generic
Class Program
Public s As String
Public Overrides Function Equals(obj As Object) As Boolean
Dim program = TryCast(obj, Program)
Return program IsNot Nothing AndAlso
s = program.s
End Function
Public Shared Operator =(program1 As Program, program2 As Program) As Boolean
Return True
End Operator
End Class",
chosenSymbols:=Nothing,
optionsCallback:=Sub(Options) Assert.Null(Options.FirstOrDefault(Function(o) o.Id = GenerateOperatorsId)))
End Function
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestGenerateOperators4() As Task
Await TestWithPickMembersDialogAsync(
"
Imports System.Collections.Generic
Structure Program
Public s As String
[||]
End Structure",
"
Imports System.Collections.Generic
Structure Program
Public s As String
Public Overrides Function Equals(obj As Object) As Boolean
If Not (TypeOf obj Is Program) Then
Return False
End If
Dim program = DirectCast(obj, Program)
Return s = program.s
End Function
Public Shared Operator =(program1 As Program, program2 As Program) As Boolean
Return program1.Equals(program2)
End Operator
Public Shared Operator <>(program1 As Program, program2 As Program) As Boolean
Return Not program1 = program2
End Operator
End Structure",
chosenSymbols:=Nothing,
optionsCallback:=Sub(options) EnableOption(options, GenerateOperatorsId))
End Function
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestImplementIEquatable1() As Task
Await TestWithPickMembersDialogAsync(
"
Imports System.Collections.Generic
structure Program
Public s As String
[||]
End structure",
"
Imports System
Imports System.Collections.Generic
structure Program
Implements IEquatable(Of Program)
Public s As String
Public Overrides Function Equals(obj As Object) As Boolean
Return (TypeOf obj Is Program) AndAlso Equals(DirectCast(obj, Program))
End Function
Public Function Equals(other As Program) As Boolean Implements IEquatable(Of Program).Equals
Return s = other.s
End Function
End structure",
chosenSymbols:=Nothing,
optionsCallback:=Sub(Options) EnableOption(Options, ImplementIEquatableId))
End Function
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestImplementIEquatable2() As Task
Await TestWithPickMembersDialogAsync(
"
Imports System.Collections.Generic
Class Program
Public s As String
[||]
End Class",
"
Imports System
Imports System.Collections.Generic
Class Program
Implements IEquatable(Of Program)
Public s As String
Public Overrides Function Equals(obj As Object) As Boolean
Return Equals(TryCast(obj, Program))
End Function
Public Function Equals(other As Program) As Boolean Implements IEquatable(Of Program).Equals
Return other IsNot Nothing AndAlso
s = other.s
End Function
End Class",
chosenSymbols:=Nothing,
optionsCallback:=Sub(Options) EnableOption(Options, ImplementIEquatableId))
End Function
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestGetHashCodeWithOverflowChecking() As Task
Await TestInRegularAndScriptAsync(
"Option Strict On
Class Z
[|Private a As Integer
Private b As Integer|]
End Class",
"Option Strict On
Class Z
Private a As Integer
Private b As Integer
Public Overrides Function Equals(obj As Object) As Boolean
Dim z = TryCast(obj, Z)
Return z IsNot Nothing AndAlso
a = z.a AndAlso
b = z.b
End Function
Public Overrides Function GetHashCode() As Integer
Dim hashCode As Long = 2118541809
hashCode = (hashCode * -1521134295 + a.GetHashCode()).GetHashCode()
hashCode = (hashCode * -1521134295 + b.GetHashCode()).GetHashCode()
Return CType(hashCode, Integer)
End Function
End Class",
index:=1, compilationOptions:=New VisualBasicCompilationOptions(OutputKind.DynamicallyLinkedLibrary, checkOverflow:=True))
End Function
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestGetHashCodeWithoutOverflowChecking() As Task
Await TestInRegularAndScriptAsync(
"Class Z
[|Private a As Integer|]
End Class",
"Class Z
Private a As Integer
Public Overrides Function Equals(obj As Object) As Boolean
Dim z = TryCast(obj, Z)
Return z IsNot Nothing AndAlso
a = z.a
End Function
Public Overrides Function GetHashCode() As Integer
Return -1757793268 + a.GetHashCode()
End Function
End Class",
index:=1, compilationOptions:=New VisualBasicCompilationOptions(OutputKind.DynamicallyLinkedLibrary, checkOverflow:=False))
End Function
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestMultipleValuesWithoutValueTuple() As Task
Await TestInRegularAndScriptAsync(
"Class Z
[|Private a As Integer
Private b As Integer|]
End Class",
"Class Z
Private a As Integer
Private b As Integer
Public Overrides Function Equals(obj As Object) As Boolean
Dim z = TryCast(obj, Z)
Return z IsNot Nothing AndAlso
a = z.a AndAlso
b = z.b
End Function
Public Overrides Function GetHashCode() As Integer
Dim hashCode As Long = 2118541809
hashCode = (hashCode * -1521134295 + a.GetHashCode()).GetHashCode()
hashCode = (hashCode * -1521134295 + b.GetHashCode()).GetHashCode()
Return hashCode
End Function
End Class",
index:=1)
End Function
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestMultipleValuesWithValueTupleOneValue() As Task
Await TestInRegularAndScriptAsync(
"
Namespace System
Public Structure ValueTuple
End Structure
End Namespace
Class Z
[|Private a As Integer|]
Private b As Integer
End Class",
"
Namespace System
Public Structure ValueTuple
End Structure
End Namespace
Class Z
Private a As Integer
Private b As Integer
Public Overrides Function Equals(obj As Object) As Boolean
Dim z = TryCast(obj, Z)
Return z IsNot Nothing AndAlso
a = z.a
End Function
Public Overrides Function GetHashCode() As Integer
Dim hashCode As Long = -468965076
hashCode = (hashCode * -1521134295 + a.GetHashCode()).GetHashCode()
Return hashCode
End Function
End Class",
index:=1)
End Function
<Fact, Trait(Traits.Feature, Traits.Features.CodeActionsGenerateEqualsAndGetHashCode)>
Public Async Function TestMultipleValuesWithValueTupleTwoValues() As Task
Await TestInRegularAndScriptAsync(
"
Namespace System
Public Structure ValueTuple
End Structure
End Namespace
Class Z
[|Private a As Integer
Private b As Integer|]
End Class",
"
Namespace System
Public Structure ValueTuple
End Structure
End Namespace
Class Z
Private a As Integer
Private b As Integer
Public Overrides Function Equals(obj As Object) As Boolean
Dim z = TryCast(obj, Z)
Return z IsNot Nothing AndAlso
a = z.a AndAlso
b = z.b
End Function
Public Overrides Function GetHashCode() As Integer
Return (a, b).GetHashCode()
End Function
End Class",
index:=1)
End Function
End Class
End Namespace
|
OmarTawfik/roslyn
|
src/EditorFeatures/VisualBasicTest/GenerateEqualsAndGetHashCodeFromMembers/GenerateEqualsAndGetHashCodeFromMembersTests.vb
|
Visual Basic
|
apache-2.0
| 17,488
|
' Licensed to the .NET Foundation under one or more agreements.
' The .NET Foundation licenses this file to you under the MIT license.
' See the LICENSE file in the project root for more information.
Imports Microsoft.CodeAnalysis.CodeStyle
Imports Microsoft.CodeAnalysis.Editor.UnitTests.Workspaces
Imports Microsoft.CodeAnalysis.Options
Imports Microsoft.CodeAnalysis.Test.Utilities.Formatting
Namespace Microsoft.CodeAnalysis.Editor.VisualBasic.UnitTests.Formatting
Public Class VisualBasicNewDocumentFormattingServiceTests
Inherits AbstractNewDocumentFormattingServiceTests
Protected Overrides ReadOnly Property Language As String = LanguageNames.VisualBasic
Protected Overrides Function CreateTestWorkspace(testCode As String, parseOptions As ParseOptions) As TestWorkspace
Return TestWorkspace.CreateVisualBasic(testCode, parseOptions)
End Function
<Fact>
Public Async Function TestFileBanners() As Task
Await TestAsync(
testCode:="Imports System
Namespace Goo
End Namespace",
expected:="' This is a banner.
Imports System
Namespace Goo
End Namespace",
options:={(CodeStyleOptions2.FileHeaderTemplate, "This is a banner.")})
End Function
<Fact>
Public Async Function TestOrganizeUsings() As Task
Await TestAsync(
testCode:="Imports Aaa
Imports System
Namespace Goo
End Namespace",
expected:="Imports System
Imports Aaa
Namespace Goo
End Namespace")
End Function
End Class
End Namespace
|
CyrusNajmabadi/roslyn
|
src/EditorFeatures/VisualBasicTest/Formatting/VisualBasicNewDocumentFormattingServiceTests.vb
|
Visual Basic
|
mit
| 1,614
|
' Copyright (c) Microsoft. All Rights Reserved. Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
Imports Microsoft.CodeAnalysis.Text
Imports Microsoft.CodeAnalysis.VisualBasic
Imports Microsoft.CodeAnalysis.VisualBasic.Symbols
Imports Microsoft.CodeAnalysis.VisualBasic.Syntax
Imports Roslyn.Test.Utilities
Imports Xunit
Namespace Microsoft.CodeAnalysis.Editor.VisualBasic.UnitTests.Recommendations.Statements
Public Class ElseKeywordRecommenderTests
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub ElseNotInMethodBody()
VerifyRecommendationsMissing(<MethodBody>|</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub ElseInMultiLineIf()
VerifyRecommendationsContain(<MethodBody>If True Then
|
End If</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub ElseInMultiLineElseIf1()
VerifyRecommendationsContain(<MethodBody>If True Then
ElseIf True Then
|
End If</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub ElseInMultiLineElseIf2()
VerifyRecommendationsContain(<MethodBody>If True Then
Else If True Then
|
End If</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub ElseNotInMultiLineElse()
VerifyRecommendationsMissing(<MethodBody>If True Then
Else
|
End If</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterInvocation()
VerifyRecommendationsContain(<MethodBody>If True Then System.Console.Write("Foo") |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterExpression()
VerifyRecommendationsContain(<MethodBody>If True Then q = q + 3 |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterDeclaration()
VerifyRecommendationsContain(<MethodBody>If True Then Dim q = 3 |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterStop()
VerifyRecommendationsContain(<MethodBody>If True Then Stop |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterEnd()
VerifyRecommendationsContain(<MethodBody>If True Then End |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterReDim()
VerifyRecommendationsContain(<MethodBody>If True Then ReDim array(1, 1, 1) |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterErase()
VerifyRecommendationsContain(<MethodBody>If True Then Erase foo, quux |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterError()
VerifyRecommendationsContain(<MethodBody>If True Then Error 23 |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterExit()
VerifyRecommendationsContain(<MethodBody>If True Then Exit Do |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterGoTo()
VerifyRecommendationsContain(<MethodBody>If True Then GoTo foo |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterResume()
VerifyRecommendationsContain(<MethodBody>If True Then Resume |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterResumeNext()
VerifyRecommendationsContain(<MethodBody>If True Then Resume Next |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterContinue()
VerifyRecommendationsContain(<MethodBody>If True Then Continue Do |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterReturn()
VerifyRecommendationsContain(<MethodBody>If True Then Return |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterReturnExpressionInPropertyGet()
VerifyRecommendationsContain(
<ClassDeclaration>
ReadOnly Property Foo As Integer
Get
If True Then Return |
</ClassDeclaration>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterReturnExpression()
VerifyRecommendationsContain(<ClassDeclaration>Function Foo as String
If True Then Return foo |</ClassDeclaration>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterThrow()
VerifyRecommendationsContain(<MethodBody>Try
If True Then Throw |
Catch</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterThrowExpression()
VerifyRecommendationsContain(<MethodBody>Try
If True Then Throw foo |
Catch</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterAddHandler()
VerifyRecommendationsContain(<MethodBody>If True Then AddHandler Obj.Ev_Event, AddressOf EventHandler |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterRaiseEvent()
VerifyRecommendationsContain(<MethodBody>If True Then RaiseEvent Ev_Event() |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub SingleLineIfElseAfterColonSeparatedStatements()
VerifyRecommendationsContain(<MethodBody>If True Then Console.WriteLine("foo") : Console.WriteLine("bar") |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub ElseNotInSingleLineIf1()
VerifyRecommendationsMissing(<MethodBody>If True Then |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub ElseNotInSingleLineIf2()
VerifyRecommendationsMissing(<MethodBody>If True Then Stop Else |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub ElseNotSingleLineIfNoStatements()
VerifyRecommendationsMissing(<MethodBody>If True Then Else |</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub ElseAfterCase()
VerifyRecommendationsContain(
<MethodBody>
Select Case x
Case |
</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub NoElseAfterCaseIfExists()
VerifyRecommendationsMissing(
<MethodBody>
Select Case x
Case Else End
Case |
</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub NoElseAfterCaseIfNotLastCase()
VerifyRecommendationsMissing(
<MethodBody>
Select Case x
Case |
Case 1
</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub ElseWithinIfWithinElse()
VerifyRecommendationsContain(
<MethodBody>
If True Then
Else
If False Then
|
End If
End If
</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub ElseWithinElseIfWithinElse()
VerifyRecommendationsContain(
<MethodBody>
If True Then
Else
If False Then
ElseIf True
|
End If
End If
</MethodBody>, "Else")
End Sub
<WpfFact>
<Trait(Traits.Feature, Traits.Features.KeywordRecommending)>
Public Sub ElseNotWithinDo()
VerifyRecommendationsMissing(
<MethodBody>
If True Then
Do While True
|
End While
End If
</MethodBody>, "Else")
End Sub
End Class
End Namespace
|
VPashkov/roslyn
|
src/EditorFeatures/VisualBasicTest/Recommendations/Statements/ElseKeywordRecommenderTests.vb
|
Visual Basic
|
apache-2.0
| 9,947
|
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