source stringclasses 1
value | repo stringlengths 5 63 | repo_url stringlengths 24 82 | path stringlengths 5 167 | language stringclasses 1
value | license stringclasses 5
values | stars int64 10 51.4k | ref stringclasses 23
values | size_bytes int64 200 258k | text stringlengths 137 258k |
|---|---|---|---|---|---|---|---|---|---|
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/character_literal_spec.rb | Ruby | mit | 12,856 | master | 975 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::CharacterLiteral, :config do
it 'registers an offense for character literals' do
expect_offense(<<~RUBY)
x = ?x
^^ Do not use the character literal - use string literal instead.
RUBY
expect_correction(<<~RUBY)
x = 'x... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/special_global_vars_spec.rb | Ruby | mit | 12,856 | master | 10,163 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::SpecialGlobalVars, :config do
context 'when style is use_english_names' do
context 'when add require English is disabled' do
let(:cop_config) do
{
'EnforcedStyle' => 'use_english_names',
'RequireEnglish' => false
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/mixin_usage_spec.rb | Ruby | mit | 12,856 | master | 4,230 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::MixinUsage, :config do
context 'include' do
it 'registers an offense when using outside class (used above)' do
expect_offense(<<~RUBY)
include M
^^^^^^^^^ `include` is used at the top level. Use inside `class` or `module`.
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/multiple_comparison_spec.rb | Ruby | mit | 12,856 | master | 12,365 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::MultipleComparison, :config do
it 'does not register an offense for comparing an lvar' do
expect_no_offenses(<<~RUBY)
a = "a"
if a == "a"
print a
end
RUBY
end
it 'registers an offense and corrects when `a` is com... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/one_class_per_file_spec.rb | Ruby | mit | 12,856 | master | 5,613 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::OneClassPerFile, :config do
context 'when multiple top-level definitions exist' do
it 'registers an offense for two top-level classes' do
expect_offense(<<~RUBY)
class Foo
end
class Bar
^^^^^^^^^ Do not defin... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/negated_if_else_condition_spec.rb | Ruby | mit | 12,856 | master | 10,237 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::NegatedIfElseCondition, :config do
it 'registers an offense and corrects when negating condition with `!` for `if-else`' do
expect_offense(<<~RUBY)
if !x
^^^^^ Invert the negated condition and swap the if-else branches.
do_some... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/partition_instead_of_double_select_spec.rb | Ruby | mit | 12,856 | master | 13,551 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::PartitionInsteadOfDoubleSelect, :config do
context 'when using select and reject with same receiver and block' do
it 'registers an offense and corrects select followed by reject' do
expect_offense(<<~RUBY)
positives = arr.select { |x... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/in_pattern_then_spec.rb | Ruby | mit | 12,856 | master | 2,309 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::InPatternThen, :config do
context '>= Ruby 2.7', :ruby27 do
it 'registers an offense for `in b;`' do
expect_offense(<<~RUBY)
case a
in b; c
^ Do not use `in b;`. Use `in b then` instead.
end
RUBY
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/data_inheritance_spec.rb | Ruby | mit | 12,856 | master | 6,914 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::DataInheritance, :config do
context 'Ruby >= 3.2', :ruby32 do
it 'registers an offense when extending instance of `Data.define`' do
expect_offense(<<~RUBY)
class Person < Data.define(:first_name, :last_name)
^^... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/each_for_simple_loop_spec.rb | Ruby | mit | 12,856 | master | 5,703 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::EachForSimpleLoop, :config do
it 'does not register offense if range starting point is not constant' do
expect_no_offenses('(a..10).each {}')
end
it 'does not register offense if range endpoint is not constant' do
expect_no_offenses('(0..... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/it_assignment_spec.rb | Ruby | mit | 12,856 | master | 4,441 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ItAssignment, :config do
it 'registers an offense when assigning a local `it` variable' do
expect_offense(<<~RUBY)
it = 5
^^ `it` is the default block parameter; consider another name.
RUBY
end
it 'registers an offense when na... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/negative_array_index_spec.rb | Ruby | mit | 12,856 | master | 18,035 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::NegativeArrayIndex, :config do
shared_examples 'registers an offense for simple index' do |array_receiver, index_receiver, method_name, n|
offense_text = "#{index_receiver}.#{method_name} - #{n}"
offense_length = offense_text.length
carets... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/documentation_spec.rb | Ruby | mit | 12,856 | master | 14,149 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::Documentation, :config do
let(:config) do
RuboCop::Config.new('Style/CommentAnnotation' => {
'Keywords' => %w[TODO FIXME OPTIMIZE HACK REVIEW]
})
end
it 'registers an offense for non-empty cla... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_double_splat_hash_braces_spec.rb | Ruby | mit | 12,856 | master | 8,748 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantDoubleSplatHashBraces, :config do
it 'registers an offense when using double splat hash braces' do
expect_offense(<<~RUBY)
do_something(**{foo: bar, baz: qux})
^^^^^^^^^^^^^^^^^^^^^^ Remove the redundant double sp... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/hash_fetch_chain_spec.rb | Ruby | mit | 12,856 | master | 4,984 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::HashFetchChain, :config do
context 'ruby >= 2.3' do
context 'with chained `fetch` methods' do
shared_examples 'fetch chain' do |argument|
context "when the 2nd argument is `#{argument}`" do
it 'does not register an offense ... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_freeze_spec.rb | Ruby | mit | 12,856 | master | 7,661 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantFreeze, :config do
let(:prefix) { nil }
shared_examples 'immutable objects' do |o|
it "registers an offense for frozen #{o}" do
expect_offense([prefix, <<~RUBY].compact.join("\n"), o: o)
CONST = %{o}.freeze
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/regexp_literal_spec.rb | Ruby | mit | 12,856 | master | 20,016 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RegexpLiteral, :config do
let(:config) do
supported_styles = { 'SupportedStyles' => %w[slashes percent_r mixed] }
RuboCop::Config.new('Style/PercentLiteralDelimiters' =>
percent_literal_delimiters_config,
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/method_call_without_args_parentheses_spec.rb | Ruby | mit | 12,856 | master | 8,418 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::MethodCallWithoutArgsParentheses, :config do
it 'registers an offense for parens in method call without args' do
expect_offense(<<~RUBY)
top.test()
^^ Do not use parentheses for method calls with no arguments.
RUBY
exp... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/ip_addresses_spec.rb | Ruby | mit | 12,856 | master | 2,582 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::IpAddresses, :config do
let(:cop_config) { {} }
it 'does not register an offense on an empty string' do
expect_no_offenses("''")
end
context 'IPv4' do
it 'registers an offense for a valid address' do
expect_offense(<<~RUBY)
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/map_to_hash_spec.rb | Ruby | mit | 12,856 | master | 7,966 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::MapToHash, :config do
context '>= Ruby 2.6', :ruby26 do
%i[map collect].each do |method|
context "for `#{method}.to_h` with block arity 1" do
it 'registers an offense and corrects' do
expect_offense(<<~RUBY, method: method)... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/file_open_spec.rb | Ruby | mit | 12,856 | master | 3,924 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::FileOpen, :config do
it 'registers an offense when using `File.open` without a block' do
expect_offense(<<~RUBY)
File.open('file')
^^^^^^^^^^^^^^^^^ `File.open` without a block may leak a file descriptor; use the block form.
RUBY
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/stderr_puts_spec.rb | Ruby | mit | 12,856 | master | 1,251 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::StderrPuts, :config do
it "registers an offense when using `$stderr.puts('hello')`" do
expect_offense(<<~RUBY)
$stderr.puts('hello')
^^^^^^^^^^^^ Use `warn` instead of `$stderr.puts` to allow such output to be disabled.
RUBY
e... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_each_spec.rb | Ruby | mit | 12,856 | master | 8,919 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantEach, :config do
it 'registers an offense when using `each.each`' do
expect_offense(<<~RUBY)
array.each.each { |v| do_something(v) }
^^^^^ Remove redundant `each`.
RUBY
expect_correction(<<~RUBY)
array.eac... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_interpolation_spec.rb | Ruby | mit | 12,856 | master | 6,358 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantInterpolation, :config do
it 'registers an offense for "#{1 + 1}"' do
expect_offense(<<~'RUBY')
"#{1 + 1}"
^^^^^^^^^^ Prefer `to_s` over string interpolation.
RUBY
expect_correction(<<~RUBY)
(1 + 1).to_s
RUB... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/lambda_call_spec.rb | Ruby | mit | 12,856 | master | 6,097 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::LambdaCall, :config do
context 'when style is set to call' do
let(:cop_config) { { 'EnforcedStyle' => 'call' } }
it 'registers an offense for x.()' do
expect_offense(<<~RUBY)
x.(a, b)
^^^^^^^^ Prefer the use of `x.call(a... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/block_comments_spec.rb | Ruby | mit | 12,856 | master | 1,352 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::BlockComments, :config do
it 'registers an offense for block comments' do
expect_offense(<<~RUBY)
=begin
^^^^^^ Do not use block comments.
comment
=end
RUBY
expect_correction(<<~RUBY)
# comment
RUBY
end... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/static_class_spec.rb | Ruby | mit | 12,856 | master | 3,181 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::StaticClass, :config do
it 'registers an offense when class has only class method' do
expect_offense(<<~RUBY)
class C
^^^^^^^ Prefer modules to classes with only class methods.
def self.class_method; end
end
RUBY
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/negated_if_spec.rb | Ruby | mit | 12,856 | master | 4,598 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::NegatedIf do
subject(:cop) do
config = RuboCop::Config.new(
'Style/NegatedIf' => {
'SupportedStyles' => %w[both prefix postfix],
'EnforcedStyle' => 'both'
}
)
described_class.new(config)
end
describe 'with ... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/alias_spec.rb | Ruby | mit | 12,856 | master | 6,120 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::Alias, :config do
context 'when EnforcedStyle is prefer_alias_method' do
let(:cop_config) { { 'EnforcedStyle' => 'prefer_alias_method' } }
it 'registers an offense for alias with symbol args' do
expect_offense(<<~RUBY)
alias :al... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/option_hash_spec.rb | Ruby | mit | 12,856 | master | 2,609 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::OptionHash, :config do
let(:cop_config) { { 'SuspiciousParamNames' => suspicious_names } }
let(:suspicious_names) { ['options'] }
it 'registers an offense' do
expect_offense(<<~RUBY)
def some_method(options = {})
^... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_exception_spec.rb | Ruby | mit | 12,856 | master | 4,252 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantException, :config do
shared_examples 'common behavior' do |keyword, runtime_error|
it "reports an offense for a #{keyword} with #{runtime_error}" do
expect_offense(<<~RUBY, keyword: keyword, runtime_error: runtime_error)
%{... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/mutable_constant_spec.rb | Ruby | mit | 12,856 | master | 21,256 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::MutableConstant, :config do
let(:prefix) { nil }
shared_examples 'mutable objects' do |o|
context 'when assigning with =' do
it "registers an offense for #{o} assigned to a constant " \
'and corrects by adding .freeze' do
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/empty_lambda_parameter_spec.rb | Ruby | mit | 12,856 | master | 637 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::EmptyLambdaParameter, :config do
it 'registers an offense for an empty block parameter with a lambda' do
expect_offense(<<~RUBY)
-> () { do_something }
^^ Omit parentheses for the empty lambda parameters.
RUBY
expect_correc... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/collection_querying_spec.rb | Ruby | mit | 12,856 | master | 4,803 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::CollectionQuerying, :config do
it 'registers an offense for `.count.positive?`' do
expect_offense(<<~RUBY)
x.count.positive?
^^^^^^^^^^^^^^^ Use `any?` instead.
RUBY
expect_correction(<<~RUBY)
x.any?
RUBY
end
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/string_literals_spec.rb | Ruby | mit | 12,856 | master | 12,773 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::StringLiterals, :config do
context 'configured with single quotes preferred' do
let(:cop_config) { { 'EnforcedStyle' => 'single_quotes' } }
it 'registers an offense for double quotes when single quotes suffice' do
expect_offense(<<~'RUB... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/bare_percent_literals_spec.rb | Ruby | mit | 12,856 | master | 2,563 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::BarePercentLiterals, :config do
shared_examples 'accepts other delimiters' do
it 'accepts __FILE__' do
expect_no_offenses('__FILE__')
end
it 'accepts regular expressions' do
expect_no_offenses('/%Q?/')
end
it 'accepts... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/hash_like_case_spec.rb | Ruby | mit | 12,856 | master | 2,408 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::HashLikeCase, :config do
context 'MinBranchesCount: 2' do
let(:cop_config) { { 'MinBranchesCount' => 2 } }
it 'registers an offense when using `case-when` with string conditions and literal bodies of the same type' do
expect_offense(<<~... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_interpolation_unfreeze_spec.rb | Ruby | mit | 12,856 | master | 4,209 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantInterpolationUnfreeze, :config do
context 'target_ruby_version >= 3.0', :ruby30 do
it 'registers an offense for `@+`' do
expect_offense(<<~'RUBY')
+"#{foo} bar"
^ Don't unfreeze interpolated strings as they are alrea... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/array_join_spec.rb | Ruby | mit | 12,856 | master | 1,152 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ArrayJoin, :config do
it 'registers an offense for an array followed by string' do
expect_offense(<<~RUBY)
%w(one two three) * ", "
^ Favor `Array#join` over `Array#*`.
RUBY
expect_correction(<<~RUBY)
%... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/file_null_spec.rb | Ruby | mit | 12,856 | master | 3,004 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::FileNull, :config do
it 'does not register an offense for an empty string' do
expect_no_offenses(<<~RUBY)
""
RUBY
end
it 'does not register an offense when there is an invalid byte sequence error' do
expect_no_offenses(<<~'RUBY'... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/implicit_runtime_error_spec.rb | Ruby | mit | 12,856 | master | 1,631 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ImplicitRuntimeError, :config do
it 'registers an offense for `raise` without error class' do
expect_offense(<<~RUBY)
raise 'message'
^^^^^^^^^^^^^^^ Use `raise` with an explicit exception class and message, rather than just a message.... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/send_spec.rb | Ruby | mit | 12,856 | master | 2,506 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::Send, :config do
context 'with send' do
context 'and with a receiver' do
it 'registers an offense for an invocation with args' do
expect_offense(<<~RUBY)
Object.send(foo)
^^^^ Prefer `Object#__send__` or `O... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/preferred_hash_methods_spec.rb | Ruby | mit | 12,856 | master | 2,058 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::PreferredHashMethods, :config do
context 'with enforced `short` style' do
let(:cop_config) { { 'EnforcedStyle' => 'short' } }
it 'registers an offense for has_key? with one arg' do
expect_offense(<<~RUBY)
o.has_key?(o)
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/keyword_arguments_merging_spec.rb | Ruby | mit | 12,856 | master | 3,168 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::KeywordArgumentsMerging, :config do
it 'registers an offense and corrects when using `merge` with keyword arguments' do
expect_offense(<<~RUBY)
foo(x, **options.merge(y: 1))
^^^^^^^^^^^^^^^^^^^ Provide additional arguments dir... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/class_equality_comparison_spec.rb | Ruby | mit | 12,856 | master | 7,733 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ClassEqualityComparison, :config do
let(:cop_config) { { 'AllowedMethods' => [] } }
it 'registers an offense and corrects when comparing class using `==` for equality' do
expect_offense(<<~RUBY)
var.class == Date
^^^^^^^^^^^^^ U... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/empty_class_definition_spec.rb | Ruby | mit | 12,856 | master | 15,197 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::EmptyClassDefinition, :config do
context 'when EnforcedStyle is class_keyword' do
let(:cop_config) { { 'EnforcedStyle' => 'class_keyword' } }
it 'registers an offense for Class.new assignment to constant' do
expect_offense(<<~RUBY)
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_parentheses_spec.rb | Ruby | mit | 12,856 | master | 57,963 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantParentheses, :config do
shared_examples 'redundant' do |expr, correct, type, options|
it "registers an offense for parentheses around #{type}", *options do
expect_offense(<<~RUBY, expr: expr)
%{expr}
^{expr} Don't us... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/next_spec.rb | Ruby | mit | 12,856 | master | 16,923 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::Next, :config do
let(:cop_config) { { 'MinBodyLength' => 1 } }
shared_examples 'iterators' do |condition|
let(:opposite) { condition == 'if' ? 'unless' : 'if' }
it "registers an offense for #{condition} inside of downto" do
expect_of... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/multiline_memoization_spec.rb | Ruby | mit | 12,856 | master | 4,545 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::MultilineMemoization, :config do
shared_examples 'with all enforced styles' do
context 'with a single line memoization' do
it 'allows expression on first line' do
expect_no_offenses('foo ||= bar')
end
it 'allows expressi... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/magic_comment_format_spec.rb | Ruby | mit | 12,856 | master | 8,591 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::MagicCommentFormat, :config do
subject(:cop_config) do
{
'EnforcedStyle' => enforced_style,
'DirectiveCapitalization' => directive_capitalization,
'ValueCapitalization' => value_capitalization
}
end
let(:enforced_style) ... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_line_continuation_spec.rb | Ruby | mit | 12,856 | master | 27,729 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantLineContinuation, :config do
context 'when a line continuation precedes the arguments to an unparenthesized method call' do
shared_examples 'no offense' do |argument|
it "does not register an offense when the first argument is `#{ar... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/rescue_standard_error_spec.rb | Ruby | mit | 12,856 | master | 12,257 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RescueStandardError, :config do
context 'implicit' do
let(:cop_config) do
{ 'EnforcedStyle' => 'implicit',
'SupportedStyles' => %w[implicit explicit] }
end
context 'when rescuing in a begin block' do
it 'accepts rescui... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/inline_comment_spec.rb | Ruby | mit | 12,856 | master | 624 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::InlineComment, :config do
it 'registers an offense for a trailing inline comment' do
expect_offense(<<~RUBY)
two = 1 + 1 # A trailing inline comment
^^^^^^^^^^^^^^^^^^^^^^^^^^^ Avoid trailing inline comments.
RUBY
end... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/sample_spec.rb | Ruby | mit | 12,856 | master | 4,906 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::Sample, :config do
shared_examples 'offense' do |wrong, right|
it "registers an offense for #{wrong}" do
expect_offense(<<~RUBY, wrong: wrong)
[1, 2, 3].%{wrong}
^{wrong} Use `#{right}` instead of `#{wrong}`.
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/empty_else_spec.rb | Ruby | mit | 12,856 | master | 23,305 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::EmptyElse, :config do
let(:missing_else_config) { {} }
shared_examples 'autocorrect' do |keyword|
context 'MissingElse is disabled' do
it 'does autocorrection' do
expect_offense(source)
expect_correction(corrected_source)... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/hash_transform_values_spec.rb | Ruby | mit | 12,856 | master | 11,651 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::HashTransformValues, :config do
context 'when using Ruby 2.4 or newer', :ruby24 do
context 'with inline block' do
it 'flags each_with_object when transform_values could be used' do
expect_offense(<<~RUBY)
{a: 1, b: 2}.each_... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/stabby_lambda_parentheses_spec.rb | Ruby | mit | 12,856 | master | 1,474 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::StabbyLambdaParentheses, :config do
shared_examples 'common' do
it 'does not check the old lambda syntax' do
expect_no_offenses('lambda(&:nil?)')
end
it 'does not check a stabby lambda without arguments' do
expect_no_offenses(... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/numeric_literals_spec.rb | Ruby | mit | 12,856 | master | 7,964 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::NumericLiterals, :config do
include_context 'with exclude limit tracking'
let(:cop_config) { { 'MinDigits' => 5 } }
it 'registers an offense for a long undelimited integer' do
expect_offense(<<~RUBY)
a = 12345
^^^^^ Use under... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/numeric_literal_prefix_spec.rb | Ruby | mit | 12,856 | master | 2,705 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::NumericLiteralPrefix, :config do
context 'octal literals' do
context 'when config is zero_with_o' do
let(:cop_config) { { 'EnforcedOctalStyle' => 'zero_with_o' } }
it 'registers an offense for prefixes `0` and `0O`' do
expect_... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/safe_navigation_chain_length_spec.rb | Ruby | mit | 12,856 | master | 1,894 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::SafeNavigationChainLength, :config do
let(:cop_config) { { 'Max' => max } }
let(:max) { 2 }
it 'registers an offense when exceeding safe navigation chain length' do
expect_offense(<<~RUBY)
x&.foo&.bar&.baz
^^^^^^^^^^^^^^^^ Avoid s... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/trailing_body_on_module_spec.rb | Ruby | mit | 12,856 | master | 3,080 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::TrailingBodyOnModule, :config do
let(:config) { RuboCop::Config.new('Layout/IndentationWidth' => { 'Width' => 2 }) }
it 'registers an offense when body trails after module definition' do
expect_offense(<<~RUBY)
module Foo body
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/or_assignment_spec.rb | Ruby | mit | 12,856 | master | 7,221 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::OrAssignment, :config do
context 'when using var = var ? var : something' do
it 'registers an offense with normal variables' do
expect_offense(<<~RUBY)
foo = foo ? foo : 'default'
^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use the double pi... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/auto_resource_cleanup_spec.rb | Ruby | mit | 12,856 | master | 1,342 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::AutoResourceCleanup, :config do
it 'registers an offense for File.open without block' do
expect_offense(<<~RUBY)
File.open("filename")
^^^^^^^^^^^^^^^^^^^^^ Use the block version of `File.open`.
RUBY
end
it 'registers an offen... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/accessor_grouping_spec.rb | Ruby | mit | 12,856 | master | 14,504 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::AccessorGrouping, :config do
context 'when EnforcedStyle is grouped' do
let(:cop_config) { { 'EnforcedStyle' => 'grouped' } }
it 'registers an offense and corrects when using separated accessors' do
expect_offense(<<~RUBY)
class... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/return_nil_in_predicate_method_definition_spec.rb | Ruby | mit | 12,856 | master | 12,213 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ReturnNilInPredicateMethodDefinition, :config do
context 'when defining predicate method' do
it 'registers an offense when using `return`' do
expect_offense(<<~RUBY)
def foo?
return if condition
^^^^^^ Return `fal... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/and_or_spec.rb | Ruby | mit | 12,856 | master | 17,873 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::AndOr, :config do
context 'when style is conditionals' do
cop_config = { 'EnforcedStyle' => 'conditionals' }
let(:cop_config) { cop_config }
{ 'and' => '&&', 'or' => '||' }.each do |operator, prefer|
it "accepts \"#{operator}\" out... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/begin_block_spec.rb | Ruby | mit | 12,856 | master | 250 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::BeginBlock, :config do
it 'reports an offense for a BEGIN block' do
expect_offense(<<~RUBY)
BEGIN { test }
^^^^^ Avoid the use of `BEGIN` blocks.
RUBY
end
end |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/each_with_object_spec.rb | Ruby | mit | 12,856 | master | 4,469 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::EachWithObject, :config do
it 'finds inject and reduce with passed in and returned hash' do
expect_offense(<<~RUBY)
[].inject({}) { |a, e| a }
^^^^^^ Use `each_with_object` instead of `inject`.
[].reduce({}) do |a, e|
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/empty_case_condition_spec.rb | Ruby | mit | 12,856 | master | 9,988 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::EmptyCaseCondition, :config do
shared_examples 'detect/correct empty case, accept non-empty case' do
it 'registers an offense and autocorrects' do
expect_offense(source)
expect_correction(corrected_source)
end
let(:source_wit... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/env_home_spec.rb | Ruby | mit | 12,856 | master | 1,505 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::EnvHome, :config do
it "registers and corrects an offense when using `ENV['HOME']`" do
expect_offense(<<~RUBY)
ENV['HOME']
^^^^^^^^^^^ Use `Dir.home` instead.
RUBY
expect_correction(<<~RUBY)
Dir.home
RUBY
end
it... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/select_by_kind_spec.rb | Ruby | mit | 12,856 | master | 13,233 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::SelectByKind, :config do
shared_examples 'class check' do |method, correction|
message = "Prefer `#{correction}` to `#{method}` with a kind check."
context "with #{method}" do
it 'registers an offense and corrects for `is_a?`' do
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/module_function_spec.rb | Ruby | mit | 12,856 | master | 3,546 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ModuleFunction, :config do
context 'when enforced style is `module_function`' do
let(:cop_config) { { 'EnforcedStyle' => 'module_function' } }
it 'registers an offense for `extend self` in a module' do
expect_offense(<<~RUBY)
mo... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/multiline_in_pattern_then_spec.rb | Ruby | mit | 12,856 | master | 3,795 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::MultilineInPatternThen, :config do
context '>= Ruby 2.7', :ruby27 do
it 'registers an offense for empty `in` statement with `then`' do
expect_offense(<<~RUBY)
case foo
in bar then
^^^^ Do not use `then` for mul... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/format_string_spec.rb | Ruby | mit | 12,856 | master | 11,510 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::FormatString, :config do
context 'when enforced style is sprintf' do
let(:cop_config) { { 'EnforcedStyle' => 'sprintf' } }
it 'registers an offense for a string followed by something' do
expect_offense(<<~RUBY)
puts "%d" % 10
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/top_level_method_definition_spec.rb | Ruby | mit | 12,856 | master | 3,157 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::TopLevelMethodDefinition, :config do
it 'registers an offense top-level methods' do
expect_offense(<<~RUBY)
def foo; end
^^^^^^^^^^^^ Do not define methods at the top-level.
RUBY
end
it 'registers an offense top-level class me... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/map_into_array_spec.rb | Ruby | mit | 12,856 | master | 17,828 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::MapIntoArray, :config do
it 'registers an offense and corrects when using `each` with `<<` to build an array' do
expect_offense(<<~RUBY)
dest = []
src.each { |e| dest << e * 2 }
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Use `map` instead of... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/dig_chain_spec.rb | Ruby | mit | 12,856 | master | 6,457 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::DigChain, :config do
it 'does not register an offense for unchained `dig` without a receiver' do
expect_no_offenses(<<~RUBY)
dig
RUBY
end
it 'does not register an offense for `X::dig`' do
expect_no_offenses(<<~RUBY)
X::dig... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/empty_heredoc_spec.rb | Ruby | mit | 12,856 | master | 2,032 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::EmptyHeredoc, :config do
it 'registers an offense when using empty `<<~EOS` heredoc' do
expect_offense(<<~RUBY)
<<~EOS
^^^^^^ Use an empty string literal instead of heredoc.
EOS
RUBY
expect_correction(<<~RUBY)
''
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/class_vars_spec.rb | Ruby | mit | 12,856 | master | 1,110 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ClassVars, :config do
it 'registers an offense for class variable declaration' do
expect_offense(<<~RUBY)
class TestClass; @@test = 10; end
^^^^^^ Replace class var @@test with a class instance var.
RUBY
end
i... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/it_block_parameter_spec.rb | Ruby | mit | 12,856 | master | 9,365 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ItBlockParameter, :config do
context '>= Ruby 3.4', :ruby34 do
context 'EnforcedStyle: allow_single_line' do
let(:cop_config) { { 'EnforcedStyle' => 'allow_single_line' } }
it 'registers an offense when using multiline `it` parameters... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/conditional_assignment_assign_in_condition_spec.rb | Ruby | mit | 12,856 | master | 38,756 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ConditionalAssignment, :config do
shared_examples 'all variable types' do |variable|
it 'registers an offense assigning any variable type to ternary' do
expect_offense(<<~RUBY, variable: variable)
%{variable} = foo? ? 1 : 2
^... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_sort_by_spec.rb | Ruby | mit | 12,856 | master | 2,257 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantSortBy, :config do
it 'autocorrects array.sort_by { |x| x }' do
expect_offense(<<~RUBY)
array.sort_by { |x| x }
^^^^^^^^^^^^^^^^^ Use `sort` instead of `sort_by { |x| x }`.
RUBY
expect_correction(<<~RUBY)
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/invertible_unless_condition_spec.rb | Ruby | mit | 12,856 | master | 4,731 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::InvertibleUnlessCondition, :config do
let(:cop_config) do
{
'InverseMethods' => {
:!= => :==,
:even? => :odd?,
:odd? => :even?,
:>= => :<,
:< => :>=,
:zero? => :nonzero?,
# non-standard... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/when_then_spec.rb | Ruby | mit | 12,856 | master | 1,144 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::WhenThen, :config do
it 'registers an offense for when b;' do
expect_offense(<<~RUBY)
case a
when b; c
^ Do not use `when b;`. Use `when b then` instead.
end
RUBY
expect_correction(<<~RUBY)
case a
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/if_unless_modifier_spec.rb | Ruby | mit | 12,856 | master | 43,592 | # frozen_string_literal: true
######
# Note: most of these tests probably belong in the shared context "condition modifier cop"
######
RSpec.describe RuboCop::Cop::Style::IfUnlessModifier, :config do
let(:allow_cop_directives) { true }
let(:allow_uri) { true }
let(:line_length_config) do
{
'Enabled' =>... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/attr_spec.rb | Ruby | mit | 12,856 | master | 2,434 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::Attr, :config do
it 'registers an offense attr' do
expect_offense(<<~RUBY)
class SomeClass
attr :name
^^^^ Do not use `attr`. Use `attr_reader` instead.
end
RUBY
end
it 'registers an offense for attr within cla... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/semicolon_spec.rb | Ruby | mit | 12,856 | master | 8,716 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::Semicolon, :config do
let(:cop_config) { { 'AllowAsExpressionSeparator' => false } }
it 'registers an offense for a single expression' do
expect_offense(<<~RUBY)
puts "this is a test";
^ Do not use semicolons to... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/encoding_spec.rb | Ruby | mit | 12,856 | master | 3,648 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::Encoding, :config do
it 'does not register an offense when no encoding present' do
expect_no_offenses(<<~RUBY)
def foo() end
RUBY
end
it 'does not register an offense when encoding present but not UTF-8' do
expect_no_offenses(<<... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/colon_method_call_spec.rb | Ruby | mit | 12,856 | master | 1,756 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ColonMethodCall, :config do
it 'registers an offense for instance method call' do
expect_offense(<<~RUBY)
test::method_name
^^ Do not use `::` for method calls.
RUBY
expect_correction(<<~RUBY)
test.method_name
RU... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_regexp_constructor_spec.rb | Ruby | mit | 12,856 | master | 2,389 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantRegexpConstructor, :config do
it 'registers an offense when wrapping `/regexp/` with `Regexp.new`' do
expect_offense(<<~RUBY)
Regexp.new(/regexp/)
^^^^^^^^^^^^^^^^^^^^ Remove the redundant `Regexp.new`.
RUBY
expect_co... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/trailing_comma_in_arguments_spec.rb | Ruby | mit | 12,856 | master | 26,187 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::TrailingCommaInArguments, :config do
shared_examples 'single line lists' do |extra_info|
[%w[( )], %w[[ ]]].each do |start_bracket, end_bracket|
context "with `#{start_bracket}#{end_bracket}` brackets" do
it 'registers an offense for... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/empty_method_spec.rb | Ruby | mit | 12,856 | master | 8,678 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::EmptyMethod, :config do
context 'when configured with compact style' do
let(:cop_config) { { 'EnforcedStyle' => 'compact' } }
context 'with an empty instance method definition' do
it 'registers an offense for empty method' do
ex... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_conditional_spec.rb | Ruby | mit | 12,856 | master | 3,232 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantConditional, :config do
it 'registers an offense for ternary with boolean results' do
expect_offense(<<~RUBY)
x == y ? true : false
^^^^^^^^^^^^^^^^^^^^^ This conditional expression can just be replaced by `x == y`.
RUBY
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_filter_chain_spec.rb | Ruby | mit | 12,856 | master | 4,994 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantFilterChain, :config do
let(:config) do
RuboCop::Config.new('AllCops' => { 'ActiveSupportExtensionsEnabled' => false })
end
%i[select filter find_all].each do |method|
it "registers an offense when using `##{method}` followed by ... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/multiline_if_then_spec.rb | Ruby | mit | 12,856 | master | 2,840 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::MultilineIfThen, :config do
it 'does not get confused by empty elsif branch' do
expect_no_offenses(<<~RUBY)
if cond
elsif cond
end
RUBY
end
it 'registers an offense for then in multiline if' do
expect_offense(<<~RUBY... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/redundant_heredoc_delimiter_quotes_spec.rb | Ruby | mit | 12,856 | master | 4,936 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::RedundantHeredocDelimiterQuotes, :config do
it 'registers an offense when using the redundant heredoc delimiter single quotes with `<<~`' do
expect_offense(<<~RUBY)
do_something(<<~'EOS')
^^^^^^^^ Remove the redundant here... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/class_and_module_children_spec.rb | Ruby | mit | 12,856 | master | 16,921 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ClassAndModuleChildren, :config do
context 'nested style' do
let(:cop_config) { { 'EnforcedStyle' => 'nested' } }
it 'registers an offense for not nested classes' do
expect_offense(<<~RUBY)
class FooClass::BarClass
... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/conditional_assignment_assign_to_condition_spec.rb | Ruby | mit | 12,856 | master | 54,655 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ConditionalAssignment, :config do
let(:config) do
RuboCop::Config.new('Style/ConditionalAssignment' => {
'Enabled' => true,
'SingleLineConditionsOnly' => true,
'IncludeT... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/parentheses_around_condition_spec.rb | Ruby | mit | 12,856 | master | 7,896 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::ParenthesesAroundCondition, :config do
let(:cop_config) { { 'AllowSafeAssignment' => true } }
it 'registers an offense for parentheses around condition' do
expect_offense(<<~RUBY)
if (x > 10)
^^^^^^^^ Don't use parentheses around... |
github | rubocop/rubocop | https://github.com/rubocop/rubocop | spec/rubocop/cop/style/fetch_env_var_spec.rb | Ruby | mit | 12,856 | master | 12,875 | # frozen_string_literal: true
RSpec.describe RuboCop::Cop::Style::FetchEnvVar, :config do
let(:cop_config) { { 'AllowedVars' => [] } }
context 'when it is evaluated with no default values' do
it 'registers an offense' do
expect_offense(<<~RUBY)
ENV['X']
^^^^^^^^ Use `ENV.fetch('X', nil)`... |
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