idx int64 0 41.2k | question stringlengths 74 4.21k | target stringlengths 5 888 |
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37,300 | protected int findMember ( String name ) { int memberCount = name == null ? 0 : members_ . size ( ) ; int i ; for ( i = 0 ; i < memberCount && ! name . equals ( members_ . get ( i ) . getName ( ) ) ; i ++ ) ; return i < memberCount ? i : - 1 ; } | Returns the index of the member variable with the given name . |
37,301 | public static < T > Stream < T > toStream ( Iterator < T > iterator ) { Iterable < T > iterable = ( ) -> iterator ; return toStream ( iterable ) ; } | Returns a stream that produces the sequence defined by the given Iterator . |
37,302 | public static < T > List < T > iterableOf ( Optional < T > value ) { return value . map ( Arrays :: asList ) . orElse ( Collections . emptyList ( ) ) ; } | If the given value is present returns it as a singleton list . Otherwise returns an empty list . |
37,303 | public static < T > Stream < T > streamOf ( Optional < T > value ) { return value . map ( Stream :: of ) . orElse ( Stream . empty ( ) ) ; } | If the given value is present returns it as a single - element stream . Otherwise returns an empty stream . |
37,304 | public static < T , C extends Collection < T > > Stream < T > membersOf ( C collection ) { return collection == null ? Stream . empty ( ) : collection . stream ( ) ; } | Returns a stream containing the members of the given collection . |
37,305 | public static < K , V , M extends Map < K , V > > Stream < Map . Entry < K , V > > entriesOf ( M map ) { return map == null ? Stream . empty ( ) : map . entrySet ( ) . stream ( ) ; } | Returns a stream containing the entries of the given map . |
37,306 | protected InputStream open ( ) { try { if ( getType ( ) == null ) { throw new IllegalStateException ( String . format ( "Unknown type for %s" , this ) ) ; } URL location = getLocation ( ) ; return location == null ? System . in : ( stream_ = location . openStream ( ) ) ; } catch ( Exception e ) { throw new IllegalStateException ( String . format ( "Can't read %s" , this ) , e ) ; } } | Opens a stream to read the contents of this resource . |
37,307 | public static < T extends Resource > T withDefaultType ( T resource , Type defaultType ) { if ( resource . getType ( ) == null ) { resource . setType ( defaultType ) ; } return resource ; } | Returns the given resource assigning the default type if no type yet defined . |
37,308 | public static File withDefaultType ( File file , Type defaultType ) { return file != null && FilenameUtils . getExtension ( file . getName ( ) ) . isEmpty ( ) ? new File ( String . format ( "%s.%s" , file . getPath ( ) , String . valueOf ( defaultType ) . toLowerCase ( ) ) ) : file ; } | Returns the given file name assigning the default type if no type defined . |
37,309 | public VarValueDef addProperties ( Collection < String > properties ) { if ( properties != null ) { assertPropertyIdentifiers ( properties ) ; properties_ . addAll ( properties ) ; } return this ; } | Adds to the set of test case properties contributed by this value . |
37,310 | public void write ( Project project ) { JsonWriterFactory writerFactory = Json . createWriterFactory ( MapBuilder . of ( PRETTY_PRINTING , true ) . build ( ) ) ; JsonWriter jsonWriter = writerFactory . createWriter ( getWriter ( ) ) ; jsonWriter . write ( ProjectJson . toJson ( project ) ) ; } | Writes the given project definition the form of a JSON document . |
37,311 | public static Tuple of ( Collection < VarBindingDef > tupleBindings ) { Tuple tuple = new Tuple ( ) ; boolean bindingsCompatible ; Iterator < VarBindingDef > bindings ; VarBindingDef nextBinding ; for ( bindings = tupleBindings . iterator ( ) , bindingsCompatible = true ; bindings . hasNext ( ) && ( bindingsCompatible = isBindingCompatible ( tuple , ( nextBinding = bindings . next ( ) ) ) ) ; tuple . add ( nextBinding ) ) ; return bindingsCompatible && tuple . isCompatible ( ) ? tuple : null ; } | Returns null if all of the given bindings cannot be included in compatible Tuple . Otherwise returns a new compatible Tuple containing all of the given bindings . |
37,312 | private static boolean isBindingCompatible ( Tuple tuple , VarBindingDef binding ) { VarValueDef currentValue = tuple . getBinding ( binding . getVarDef ( ) ) ; return ( currentValue == null || currentValue . equals ( binding . getValueDef ( ) ) ) ; } | Returns true if the given binding can be added to the give tuple . |
37,313 | public void setBindings ( Collection < VarBindingDef > bindings ) { bindings_ = new HashMap < VarDef , VarBindingDef > ( ) ; properties_ = new PropertySet ( ) ; if ( bindings != null ) { for ( VarBindingDef binding : bindings ) { add ( binding ) ; } } } | Changes the variable bindings for this tuple . |
37,314 | public VarValueDef getBinding ( VarDef var ) { VarBindingDef binding = bindings_ . get ( var ) ; return binding == null ? null : binding . getValueDef ( ) ; } | Returns the value bound by this tuple for the given variable . |
37,315 | public Tuple add ( VarBindingDef binding ) { if ( binding != null ) { VarDef var = binding . getVarDef ( ) ; if ( var == null ) { throw new IllegalArgumentException ( "Invalid binding=" + binding + ": variable undefined" ) ; } VarValueDef value = binding . getValueDef ( ) ; if ( value == null ) { throw new IllegalArgumentException ( "Invalid binding=" + binding + ": value undefined" ) ; } remove ( var ) ; bindings_ . put ( var , binding ) ; properties_ . addAll ( value . getProperties ( ) . iterator ( ) ) ; } return this ; } | Adds a binding to this tuple . |
37,316 | public Tuple addAll ( Tuple tuple ) { if ( tuple != null ) { for ( Iterator < VarBindingDef > bindings = tuple . getBindings ( ) ; bindings . hasNext ( ) ; ) { add ( bindings . next ( ) ) ; } } return this ; } | Adds all bindings from the given tuple . |
37,317 | public Tuple remove ( VarDef var ) { VarBindingDef binding = bindings_ . remove ( var ) ; if ( binding != null ) { properties_ . removeAll ( binding . getValueDef ( ) . getProperties ( ) . iterator ( ) ) ; } return this ; } | Removes a binding from this tuple . |
37,318 | public boolean isCompatible ( ) { boolean compatible ; Iterator < VarBindingDef > bindings ; VarBindingDef binding = null ; for ( compatible = true , bindings = getBindings ( ) ; compatible && bindings . hasNext ( ) ; compatible = ( binding = bindings . next ( ) ) . getEffectiveCondition ( ) . compatible ( properties_ ) ) ; if ( ! compatible && size ( ) == 1 ) { throw new IllegalStateException ( "Invalid " + binding + ", value condition=" + binding . getValueDef ( ) . getCondition ( ) + " is incompatible its own properties=" + binding . getValueDef ( ) . getProperties ( ) ) ; } return compatible ; } | Returns true if this tuple contains compatible variable bindings . |
37,319 | private boolean makeSatisfied ( TestCaseDef testCase , VarTupleSet tuples ) { boolean satisfied = testCase . isSatisfied ( ) ; if ( ! satisfied ) { int prevBindings = testCase . getBindingCount ( ) ; for ( Iterator < Tuple > satisfyingTuples = getSatisfyingTuples ( testCase , tuples ) ; satisfyingTuples . hasNext ( ) && ! ( satisfied = makeSatisfied ( testCase , tuples , satisfyingTuples . next ( ) ) ) ; testCase . revertBindings ( prevBindings ) ) ; } return satisfied ; } | Using selections from the given set of tuples completes bindings to satisfy all current test case conditions . Returns true if and only if all conditions satisfied . |
37,320 | private boolean makeSatisfied ( TestCaseDef testCase , VarTupleSet tuples , Tuple satisfyingTuple ) { return testCase . addCompatible ( satisfyingTuple ) != null && ! testCase . isInfeasible ( ) && makeSatisfied ( testCase , tuples ) ; } | Starting with the given tuple completes bindings to satisfy all current test case conditions using additional selections from the given set of tuples if necessary . Returns true if and only if all conditions satisfied . |
37,321 | private Iterator < Tuple > getBindingsFor ( VarTupleSet tuples , VarDef var ) { return IteratorUtils . chainedIterator ( tuples . getUnused ( var ) , IteratorUtils . chainedIterator ( tuples . getUsed ( var ) , tuples . getUsedOnce ( var ) ) ) ; } | Returns a set of 1 - tuples containing the bindings for the given variable that are applicable to the given test case . |
37,322 | private Iterator < Tuple > getSatisfyingTuples ( final TestCaseDef testCase , VarTupleSet varTupleSet ) { final Comparator < VarBindingDef > byUsage = byUsage ( varTupleSet ) ; return IteratorUtils . transformedIterator ( new CartesianProduct < VarBindingDef > ( new ArrayList < Set < VarBindingDef > > ( CollectionUtils . collect ( testCase . getRequired ( ) . getDisjuncts ( ) , disjunct -> { Set < String > unsatisfied = CollectionUtils . collect ( disjunct . getAssertions ( ) , assertion -> assertion . getProperty ( ) , new HashSet < String > ( ) ) ; Iterator < VarBindingDef > satisfyingBindings = IteratorUtils . filteredIterator ( getPropertyProviders ( unsatisfied ) . iterator ( ) , binding -> testCase . isCompatible ( binding ) ) ; return CollectionUtils . collect ( satisfyingBindings , nopTransformer ( ) , new TreeSet < VarBindingDef > ( byUsage ) ) ; } , new TreeSet < Set < VarBindingDef > > ( varBindingSetSorter_ ) ) ) , bindings -> Tuple . of ( bindings ) != null ) , Tuple :: of ) ; } | Returns the set of tuples that could satisfy conditions required by the given test case . |
37,323 | private List < VarDef > getVarsRemaining ( FunctionInputDef inputDef , TestCaseDef testCase ) { return getVarsRemaining ( new VarDefIterator ( inputDef ) , testCase ) ; } | Returns the set of input variables not yet bound by the given test case . |
37,324 | private VarTupleSet getValidTupleSet ( RandSeq randSeq , FunctionInputDef inputDef ) { List < Tuple > validTuples = new ArrayList < Tuple > ( ) ; getCombiners ( ) . stream ( ) . sorted ( byTupleSize_ ) . forEach ( combiner -> validTuples . addAll ( RandSeq . order ( randSeq , combiner . getTuples ( inputDef ) ) ) ) ; List < VarDef > uncombinedVars = IteratorUtils . toList ( IteratorUtils . filteredIterator ( new VarDefIterator ( inputDef ) , this :: isUncombined ) ) ; if ( ! uncombinedVars . isEmpty ( ) ) { int defaultTupleSize = getDefaultTupleSize ( ) ; int varCount = uncombinedVars . size ( ) ; validTuples . addAll ( RandSeq . order ( randSeq , getUncombinedTuples ( uncombinedVars , Math . min ( varCount , defaultTupleSize < 1 ? varCount : defaultTupleSize ) ) ) ) ; } return new VarTupleSet ( validTuples ) ; } | Returns the all valid input tuples required for generated test cases . |
37,325 | private Collection < Tuple > getUncombinedTuples ( List < VarDef > uncombinedVars , int defaultTupleSize ) { Collection < Tuple > tuples = TupleCombiner . getTuples ( uncombinedVars , defaultTupleSize ) ; if ( defaultTupleSize == 1 ) { for ( Tuple tuple : tuples ) { VarValueDef value = tuple . getBindings ( ) . next ( ) . getValueDef ( ) ; tuple . setOnce ( value . getType ( ) == VarValueDef . Type . ONCE ) ; } } return tuples ; } | Returns default tuples for all uncombined variables . |
37,326 | private VarTupleSet getFailureTupleSet ( RandSeq randSeq , FunctionInputDef inputDef ) { List < Tuple > failureTuples = new ArrayList < Tuple > ( ) ; for ( VarDefIterator vars = new VarDefIterator ( inputDef ) ; vars . hasNext ( ) ; ) { VarDef var = vars . next ( ) ; for ( Iterator < VarValueDef > failures = var . getFailureValues ( ) ; failures . hasNext ( ) ; ) { failureTuples . add ( new Tuple ( new VarBindingDef ( var , failures . next ( ) ) ) ) ; } } return new VarTupleSet ( RandSeq . reorderIf ( randSeq , failureTuples ) ) ; } | Returns the all failure input tuples required for generated test cases . |
37,327 | private MultiValuedMap < String , VarBindingDef > createPropertyProviders ( FunctionInputDef inputDef ) { propertyProviders_ = MultiMapUtils . newListValuedHashMap ( ) ; for ( VarDefIterator varDefs = new VarDefIterator ( inputDef . getVarDefs ( ) ) ; varDefs . hasNext ( ) ; ) { VarDef varDef = varDefs . next ( ) ; for ( Iterator < VarValueDef > values = varDef . getValidValues ( ) ; values . hasNext ( ) ; ) { VarValueDef value = values . next ( ) ; if ( value . hasProperties ( ) ) { VarBindingDef binding = new VarBindingDef ( varDef , value ) ; for ( Iterator < String > properties = value . getProperties ( ) . iterator ( ) ; properties . hasNext ( ) ; ) { propertyProviders_ . put ( properties . next ( ) , binding ) ; } } } } return propertyProviders_ ; } | Return a map that associates each value property with the set of bindings that provide it . |
37,328 | private Set < VarBindingDef > getPropertyProviders ( Set < String > properties ) { Set < VarBindingDef > bindings = new HashSet < VarBindingDef > ( ) ; for ( String property : properties ) { bindings . addAll ( propertyProviders_ . get ( property ) ) ; } return bindings ; } | Returns the set of bindings that provide at least one of the given properties |
37,329 | private Comparator < VarBindingDef > byUsage ( final VarTupleSet varTupleSet ) { return new Comparator < VarBindingDef > ( ) { public int compare ( VarBindingDef binding1 , VarBindingDef binding2 ) { int resultScore = getScore ( binding2 ) . compareTo ( getScore ( binding1 ) ) ; return resultScore == 0 ? varBindingDefSorter_ . compare ( binding1 , binding2 ) : resultScore ; } private Integer getScore ( VarBindingDef binding ) { Integer score = bindingScores_ . get ( binding ) ; if ( score == null ) { int maxScore = 1000 ; int unusedScore = ( int ) ( varTupleSet . getUnusedScore ( binding ) * maxScore ) ; int usedScore = ( int ) ( ( 1.0 - varTupleSet . getUsedScore ( binding ) ) * ( maxScore - 1 ) ) ; int usedOnceScore = ( int ) ( ( 1.0 - varTupleSet . getUsedOnceScore ( binding ) ) * ( maxScore - 1 ) ) ; score = ( ( unusedScore * maxScore ) + usedOnceScore ) * maxScore + usedScore ; bindingScores_ . put ( binding , score ) ; } return score ; } private Map < VarBindingDef , Integer > bindingScores_ = new HashMap < VarBindingDef , Integer > ( ) ; } ; } | Returns a comparator that orders bindings by decreasing preference preferring bindings that are less used . |
37,330 | public GeneratorSetBuilder generator ( String functionName , ITestCaseGenerator generator ) { generatorSet_ . addGenerator ( functionName , generator ) ; return this ; } | Adds a generator to this set for the given function . |
37,331 | public VarBindingBuilder start ( VarBinding binding ) { varBinding_ = binding == null ? new VarBinding ( "V" , IVarDef . ARG , "?" ) : binding ; return this ; } | Starts building a new binding . |
37,332 | public VarBindingBuilder has ( String name , Object value ) { varBinding_ . setAnnotation ( name , Objects . toString ( value , null ) ) ; return this ; } | Adds a binding annotation . |
37,333 | public VarBindingBuilder hasIf ( String name , Object value ) { return value != null ? has ( name , value ) : this ; } | Adds a binding annotation if the given value is non - null |
37,334 | public VarValueDefBuilder has ( String name , Object value ) { varValueDef_ . setAnnotation ( name , Objects . toString ( value , null ) ) ; return this ; } | Adds a value annotation . |
37,335 | public VarValueDefBuilder hasIf ( String name , Object value ) { return value != null ? has ( name , value ) : this ; } | Adds a value annotation if the given value is non - null |
37,336 | public VarValueDefBuilder hasIf ( String name , Optional < Object > value ) { return hasIf ( name , value . orElse ( null ) ) ; } | Adds a value annotation if the given value is defined |
37,337 | public VarValueDefBuilder properties ( Optional < String > property ) { property . ifPresent ( p -> varValueDef_ . addProperties ( p ) ) ; return this ; } | Adds a value property if present . |
37,338 | public VarSetBuilder has ( String name , Object value ) { varSet_ . setAnnotation ( name , Objects . toString ( value , null ) ) ; return this ; } | Adds a variable set annotation . |
37,339 | public VarSetBuilder hasIf ( String name , Object value ) { return value != null ? has ( name , value ) : this ; } | Adds a variable set annotation if the given value is non - null |
37,340 | public static JsonObject toJson ( SystemInputDef systemInput ) { JsonObjectBuilder builder = Json . createObjectBuilder ( ) ; builder . add ( SYSTEM_KEY , systemInput . getName ( ) ) ; addAnnotations ( builder , systemInput ) ; toStream ( systemInput . getFunctionInputDefs ( ) ) . forEach ( function -> builder . add ( function . getName ( ) , toJson ( function ) ) ) ; return builder . build ( ) ; } | Returns the JSON object that represents the given system input definition . |
37,341 | private static JsonStructure toJson ( FunctionInputDef functionInput ) { JsonObjectBuilder builder = Json . createObjectBuilder ( ) ; addAnnotations ( builder , functionInput ) ; Arrays . stream ( functionInput . getVarTypes ( ) ) . forEach ( varType -> builder . add ( varType , toJson ( functionInput , varType ) ) ) ; return builder . build ( ) ; } | Returns the JSON object that represents the given function input definition . |
37,342 | private static JsonStructure toJson ( FunctionInputDef functionInput , String varType ) { JsonObjectBuilder builder = Json . createObjectBuilder ( ) ; toStream ( functionInput . getVarDefs ( ) ) . filter ( varDef -> varDef . getType ( ) . equals ( varType ) ) . sorted ( ) . forEach ( varDef -> builder . add ( varDef . getName ( ) , toJson ( varDef ) ) ) ; return builder . build ( ) ; } | Returns the JSON object that represents the function variables of the given type . |
37,343 | private static JsonStructure toJson ( IVarDef varDef ) { JsonObjectBuilder builder = Json . createObjectBuilder ( ) ; addAnnotations ( builder , varDef ) ; ConditionJson . toJson ( varDef ) . ifPresent ( json -> builder . add ( WHEN_KEY , json ) ) ; if ( varDef . getValues ( ) != null ) { JsonObjectBuilder valuesBuilder = Json . createObjectBuilder ( ) ; toStream ( varDef . getValues ( ) ) . forEach ( value -> valuesBuilder . add ( String . valueOf ( value . getName ( ) ) , toJson ( value ) ) ) ; builder . add ( VALUES_KEY , valuesBuilder . build ( ) ) ; } else if ( varDef . getMembers ( ) != null ) { JsonObjectBuilder membersBuilder = Json . createObjectBuilder ( ) ; toStream ( varDef . getMembers ( ) ) . forEach ( member -> membersBuilder . add ( member . getName ( ) , toJson ( member ) ) ) ; builder . add ( MEMBERS_KEY , membersBuilder . build ( ) ) ; } return builder . build ( ) ; } | Returns the JSON object that represents the given variable definition . |
37,344 | private static JsonStructure toJson ( VarValueDef value ) { JsonObjectBuilder builder = Json . createObjectBuilder ( ) ; if ( value . getType ( ) . equals ( FAILURE ) ) { builder . add ( FAILURE_KEY , true ) ; } else if ( value . getType ( ) . equals ( ONCE ) ) { builder . add ( ONCE_KEY , true ) ; } addAnnotations ( builder , value ) ; ConditionJson . toJson ( value ) . ifPresent ( json -> builder . add ( WHEN_KEY , json ) ) ; addProperties ( builder , value ) ; return builder . build ( ) ; } | Returns the JSON object that represents the given value definition . |
37,345 | private static JsonObjectBuilder addAnnotations ( JsonObjectBuilder builder , IAnnotated annotated ) { JsonObjectBuilder annotations = Json . createObjectBuilder ( ) ; toStream ( annotated . getAnnotations ( ) ) . forEach ( name -> annotations . add ( name , annotated . getAnnotation ( name ) ) ) ; JsonObject json = annotations . build ( ) ; if ( ! json . isEmpty ( ) ) { builder . add ( HAS_KEY , json ) ; } return builder ; } | Add any annotatations from the given Annotated object to the given JsonObjectBuilder . |
37,346 | private static JsonObjectBuilder addProperties ( JsonObjectBuilder builder , VarValueDef value ) { JsonArrayBuilder properties = Json . createArrayBuilder ( ) ; value . getProperties ( ) . forEach ( property -> properties . add ( property ) ) ; JsonArray json = properties . build ( ) ; if ( ! json . isEmpty ( ) ) { builder . add ( PROPERTIES_KEY , json ) ; } return builder ; } | Add any properties from the given value to the given JsonObjectBuilder . |
37,347 | public static SystemInputDef asSystemInputDef ( JsonObject json ) { String systemName = json . getString ( SYSTEM_KEY ) ; try { SystemInputDef systemInputDef = new SystemInputDef ( validIdentifier ( systemName ) ) ; Optional . ofNullable ( json . getJsonObject ( HAS_KEY ) ) . ifPresent ( has -> has . keySet ( ) . stream ( ) . forEach ( key -> systemInputDef . setAnnotation ( key , has . getString ( key ) ) ) ) ; json . keySet ( ) . stream ( ) . filter ( key -> ! ( key . equals ( SYSTEM_KEY ) || key . equals ( HAS_KEY ) ) ) . forEach ( function -> systemInputDef . addFunctionInputDef ( asFunctionInputDef ( function , json . getJsonObject ( function ) ) ) ) ; return systemInputDef ; } catch ( SystemInputException e ) { throw new SystemInputException ( String . format ( "Error defining system=%s" , systemName ) , e ) ; } } | Returns the SystemInputDef represented by the given JSON object . |
37,348 | private static FunctionInputDef asFunctionInputDef ( String functionName , JsonObject json ) { FunctionInputDef functionInputDef ; try { functionInputDef = new FunctionInputDef ( validIdentifier ( functionName ) ) ; Optional . ofNullable ( json . getJsonObject ( HAS_KEY ) ) . ifPresent ( has -> has . keySet ( ) . stream ( ) . forEach ( key -> functionInputDef . setAnnotation ( key , has . getString ( key ) ) ) ) ; json . keySet ( ) . stream ( ) . filter ( key -> ! key . equals ( HAS_KEY ) ) . forEach ( varType -> getVarDefs ( varType , json . getJsonObject ( varType ) ) . forEach ( varDef -> functionInputDef . addVarDef ( varDef ) ) ) ; if ( functionInputDef . getVarTypes ( ) . length == 0 ) { throw new SystemInputException ( String . format ( "No variables defined for function=%s" , functionName ) ) ; } SystemInputs . getPropertiesUndefined ( functionInputDef ) . entrySet ( ) . stream ( ) . findFirst ( ) . ifPresent ( undefined -> { String property = undefined . getKey ( ) ; IConditional ref = undefined . getValue ( ) . stream ( ) . findFirst ( ) . orElse ( null ) ; throw new SystemInputException ( String . format ( "Property=%s is undefined, but referenced by %s" , property , SystemInputs . getReferenceName ( ref ) ) ) ; } ) ; } catch ( SystemInputException e ) { throw new SystemInputException ( String . format ( "Error defining function=%s" , functionName ) , e ) ; } return functionInputDef ; } | Returns the FunctionInputDef represented by the given JSON object . |
37,349 | private static Stream < IVarDef > getVarDefs ( String varType , JsonObject json ) { try { Annotated groupAnnotations = new Annotated ( ) { } ; Optional . ofNullable ( json . getJsonObject ( HAS_KEY ) ) . ifPresent ( has -> has . keySet ( ) . stream ( ) . forEach ( key -> groupAnnotations . setAnnotation ( key , has . getString ( key ) ) ) ) ; return json . keySet ( ) . stream ( ) . filter ( key -> ! key . equals ( HAS_KEY ) ) . map ( varName -> asVarDef ( varName , varType , groupAnnotations , json . getJsonObject ( varName ) ) ) ; } catch ( SystemInputException e ) { throw new SystemInputException ( String . format ( "Error defining variables of type=%s" , varType ) , e ) ; } } | Returns the variable definitions represented by the given JSON object . |
37,350 | private static IVarDef asVarDef ( String varName , String varType , Annotated groupAnnotations , JsonObject json ) { try { validIdentifier ( varName ) ; AbstractVarDef varDef = json . containsKey ( MEMBERS_KEY ) ? new VarSet ( varName ) : new VarDef ( varName ) ; varDef . setType ( varType ) ; Optional . ofNullable ( json . getJsonObject ( HAS_KEY ) ) . ifPresent ( has -> has . keySet ( ) . stream ( ) . forEach ( key -> varDef . setAnnotation ( key , has . getString ( key ) ) ) ) ; Optional . ofNullable ( json . getJsonObject ( WHEN_KEY ) ) . ifPresent ( object -> varDef . setCondition ( asValidCondition ( object ) ) ) ; if ( json . containsKey ( MEMBERS_KEY ) ) { VarSet varSet = ( VarSet ) varDef ; getVarDefs ( varType , json . getJsonObject ( MEMBERS_KEY ) ) . forEach ( member -> varSet . addMember ( member ) ) ; if ( ! varSet . getMembers ( ) . hasNext ( ) ) { throw new SystemInputException ( String . format ( "No members defined for VarSet=%s" , varName ) ) ; } } else { VarDef var = ( VarDef ) varDef ; getValueDefs ( json . getJsonObject ( VALUES_KEY ) ) . forEach ( valueDef -> var . addValue ( valueDef ) ) ; if ( ! var . getValidValues ( ) . hasNext ( ) ) { throw new SystemInputException ( String . format ( "No valid values defined for Var=%s" , varName ) ) ; } } varDef . addAnnotations ( groupAnnotations ) ; return varDef ; } catch ( SystemInputException e ) { throw new SystemInputException ( String . format ( "Error defining variable=%s" , varName ) , e ) ; } } | Returns the variable definition represented by the given JSON object . |
37,351 | private static Stream < VarValueDef > getValueDefs ( JsonObject json ) { return json . keySet ( ) . stream ( ) . map ( valueName -> asValueDef ( valueName , json . getJsonObject ( valueName ) ) ) ; } | Returns the value definitions represented by the given JSON object . |
37,352 | private static VarValueDef asValueDef ( String valueName , JsonObject json ) { try { VarValueDef valueDef = new VarValueDef ( ObjectUtils . toObject ( valueName ) ) ; boolean failure = json . getBoolean ( FAILURE_KEY , false ) ; boolean once = json . getBoolean ( ONCE_KEY , false ) ; valueDef . setType ( failure ? VarValueDef . Type . FAILURE : once ? VarValueDef . Type . ONCE : VarValueDef . Type . VALID ) ; if ( failure && json . containsKey ( PROPERTIES_KEY ) ) { throw new SystemInputException ( "Failure type values can't define properties" ) ; } Optional . ofNullable ( json . getJsonObject ( HAS_KEY ) ) . ifPresent ( has -> has . keySet ( ) . stream ( ) . forEach ( key -> valueDef . setAnnotation ( key , has . getString ( key ) ) ) ) ; Optional . ofNullable ( json . getJsonObject ( WHEN_KEY ) ) . ifPresent ( object -> valueDef . setCondition ( asValidCondition ( object ) ) ) ; Optional . ofNullable ( json . getJsonArray ( PROPERTIES_KEY ) ) . map ( properties -> toIdentifiers ( properties ) ) . ifPresent ( properties -> valueDef . addProperties ( properties ) ) ; return valueDef ; } catch ( SystemInputException e ) { throw new SystemInputException ( String . format ( "Error defining value=%s" , valueName ) , e ) ; } } | Returns the value definition represented by the given JSON object . |
37,353 | private static Optional < ICondition > asContainsAll ( JsonObject json ) { return json . containsKey ( HAS_ALL_KEY ) ? Optional . of ( new ContainsAll ( toIdentifiers ( json . getJsonArray ( HAS_ALL_KEY ) ) ) ) : Optional . empty ( ) ; } | Returns the ContainsAll condition represented by the given JSON object or an empty value if no such condition is found . |
37,354 | private static Optional < ICondition > asContainsAny ( JsonObject json ) { return json . containsKey ( HAS_ANY_KEY ) ? Optional . of ( new ContainsAny ( toIdentifiers ( json . getJsonArray ( HAS_ANY_KEY ) ) ) ) : Optional . empty ( ) ; } | Returns the ContainsAny condition represented by the given JSON object or an empty value if no such condition is found . |
37,355 | private static Optional < ICondition > asNot ( JsonObject json ) { return json . containsKey ( NOT_KEY ) ? Optional . of ( new Not ( asCondition ( json . getJsonObject ( NOT_KEY ) ) ) ) : Optional . empty ( ) ; } | Returns the Not condition represented by the given JSON object or an empty value if no such condition is found . |
37,356 | private static Optional < ICondition > asAllOf ( JsonObject json ) { return json . containsKey ( ALL_OF_KEY ) ? Optional . of ( new AllOf ( toConditions ( json . getJsonArray ( ALL_OF_KEY ) ) ) ) : Optional . empty ( ) ; } | Returns the AllOf condition represented by the given JSON object or an empty value if no such condition is found . |
37,357 | private static Optional < ICondition > asAnyOf ( JsonObject json ) { return json . containsKey ( ANY_OF_KEY ) ? Optional . of ( new AnyOf ( toConditions ( json . getJsonArray ( ANY_OF_KEY ) ) ) ) : Optional . empty ( ) ; } | Returns the AnyOf condition represented by the given JSON object or an empty value if no such condition is found . |
37,358 | private static Optional < ICondition > asLessThan ( JsonObject json ) { return Optional . of ( json ) . filter ( j -> j . containsKey ( LESS_THAN_KEY ) ) . map ( j -> j . getJsonObject ( LESS_THAN_KEY ) ) . map ( a -> new AssertLess ( a . getString ( PROPERTY_KEY ) , a . getInt ( MAX_KEY ) ) ) ; } | Returns the AssertLess condition represented by the given JSON object or an empty value if no such condition is found . |
37,359 | private static Optional < ICondition > asMoreThan ( JsonObject json ) { return Optional . of ( json ) . filter ( j -> j . containsKey ( MORE_THAN_KEY ) ) . map ( j -> j . getJsonObject ( MORE_THAN_KEY ) ) . map ( a -> new AssertMore ( a . getString ( PROPERTY_KEY ) , a . getInt ( MIN_KEY ) ) ) ; } | Returns the AssertMore condition represented by the given JSON object or an empty value if no such condition is found . |
37,360 | private static Optional < ICondition > asNotLessThan ( JsonObject json ) { return Optional . of ( json ) . filter ( j -> j . containsKey ( NOT_LESS_THAN_KEY ) ) . map ( j -> j . getJsonObject ( NOT_LESS_THAN_KEY ) ) . map ( a -> new AssertNotLess ( a . getString ( PROPERTY_KEY ) , a . getInt ( MIN_KEY ) ) ) ; } | Returns the AssertNotLess condition represented by the given JSON object or an empty value if no such condition is found . |
37,361 | private static Optional < ICondition > asNotMoreThan ( JsonObject json ) { return Optional . of ( json ) . filter ( j -> j . containsKey ( NOT_MORE_THAN_KEY ) ) . map ( j -> j . getJsonObject ( NOT_MORE_THAN_KEY ) ) . map ( a -> new AssertNotMore ( a . getString ( PROPERTY_KEY ) , a . getInt ( MAX_KEY ) ) ) ; } | Returns the AssertNotMore condition represented by the given JSON object or an empty value if no such condition is found . |
37,362 | private static Optional < ICondition > asBetween ( JsonObject json ) { return Optional . of ( json ) . filter ( j -> j . containsKey ( BETWEEN_KEY ) ) . map ( j -> j . getJsonObject ( BETWEEN_KEY ) ) . map ( b -> new Between ( b . containsKey ( EXCLUSIVE_MIN_KEY ) ? new AssertMore ( b . getString ( PROPERTY_KEY ) , b . getInt ( EXCLUSIVE_MIN_KEY ) ) : new AssertNotLess ( b . getString ( PROPERTY_KEY ) , b . getInt ( MIN_KEY ) ) , b . containsKey ( EXCLUSIVE_MAX_KEY ) ? new AssertLess ( b . getString ( PROPERTY_KEY ) , b . getInt ( EXCLUSIVE_MAX_KEY ) ) : new AssertNotMore ( b . getString ( PROPERTY_KEY ) , b . getInt ( MAX_KEY ) ) ) ) ; } | Returns the between condition represented by the given JSON object or an empty value if no such condition is found . |
37,363 | private static Optional < ICondition > asEquals ( JsonObject json ) { return Optional . of ( json ) . filter ( j -> j . containsKey ( EQUALS_KEY ) ) . map ( j -> j . getJsonObject ( EQUALS_KEY ) ) . map ( e -> new Equals ( e . getString ( PROPERTY_KEY ) , e . getInt ( COUNT_KEY ) ) ) ; } | Returns the equals condition represented by the given JSON object or an empty value if no such condition is found . |
37,364 | private static List < String > toIdentifiers ( JsonArray array ) { return IntStream . range ( 0 , array . size ( ) ) . mapToObj ( i -> validIdentifier ( array . getString ( i ) ) ) . collect ( toList ( ) ) ; } | Returns the contents of the given JSON array as a list of identifiers . |
37,365 | private static ICondition [ ] toConditions ( JsonArray array ) { return IntStream . range ( 0 , array . size ( ) ) . mapToObj ( i -> asCondition ( array . getJsonObject ( i ) ) ) . collect ( toList ( ) ) . toArray ( new ICondition [ 0 ] ) ; } | Returns the contents of the given JSON array as an array of conditions . |
37,366 | public ICondition getEffectiveCondition ( ICondition contextCondition ) { ICondition condition = getCondition ( ) ; ICondition effCondition ; if ( condition == null && contextCondition == null ) { effCondition = ICondition . ALWAYS ; } else if ( condition == null && contextCondition != null ) { effCondition = contextCondition ; } else if ( condition != null && ( contextCondition == null || contextCondition . equals ( condition ) ) ) { effCondition = condition ; } else { AllOf conjunction = new AllOf ( ) ; Stream . of ( condition , contextCondition ) . flatMap ( c -> c instanceof AllOf ? toStream ( ( ( AllOf ) c ) . getConditions ( ) ) : Stream . of ( c ) ) . forEach ( c -> conjunction . add ( c ) ) ; effCondition = conjunction ; } return effCondition ; } | Returns the effective condition that defines when this element is applicable given the specified context condition . |
37,367 | public SystemInputDef addFunctionInputDef ( FunctionInputDef functionInputDef ) { assert functionInputDef != null ; assert functionInputDef . getName ( ) != null ; if ( findFunctionInputDef ( functionInputDef . getName ( ) ) >= 0 ) { throw new IllegalStateException ( "Function=" + functionInputDef . getName ( ) + " already defined for system=" + getName ( ) ) ; } functionInputDefs_ . add ( functionInputDef ) ; return this ; } | Adds a new function definition . |
37,368 | public SystemInputDef removeFunctionInputDef ( String name ) { int i = findFunctionInputDef ( name ) ; if ( i >= 0 ) { functionInputDefs_ . remove ( i ) ; } return this ; } | Removes a function definition . |
37,369 | public FunctionInputDef getFunctionInputDef ( String name ) { int i = findFunctionInputDef ( name ) ; return i >= 0 ? functionInputDefs_ . get ( i ) : null ; } | Returns the function definition with the given name . |
37,370 | protected int findFunctionInputDef ( String name ) { int functionCount = name == null ? 0 : functionInputDefs_ . size ( ) ; int i ; for ( i = 0 ; i < functionCount && ! name . equals ( functionInputDefs_ . get ( i ) . getName ( ) ) ; i ++ ) ; return i < functionCount ? i : - 1 ; } | Returns the index of the function definition with the given name . |
37,371 | private Tuple getNextTuple ( ) { if ( nextTuple_ == null ) { int tupleSize = getTupleSize ( ) ; if ( ! ( values_ != null && values_ . hasNext ( ) ) ) { values_ = null ; subTuple_ = null ; if ( ! ( subTuples_ != null && subTuples_ . hasNext ( ) ) ) { subTuples_ = null ; varStart_ ++ ; if ( tupleSize > 1 ) { for ( ; varStart_ < varEnd_ && ( subTuples_ = new TupleIterator ( tupleSize - 1 , varDefs_ . subList ( varStart_ + 1 , varDefs_ . size ( ) ) , randSeq_ ) ) . hasNext ( ) == false ; varStart_ ++ ) ; } } } if ( varStart_ < varEnd_ ) { VarDef startVarDef = varDefs_ . get ( varStart_ ) ; if ( values_ == null ) { values_ = RandSeq . reorderIf ( randSeq_ , startVarDef . getValidValues ( ) ) ; if ( ! values_ . hasNext ( ) ) { throw new IllegalStateException ( "Can't complete tuples -- no valid values defined for var=" + startVarDef ) ; } if ( tupleSize > 1 ) { subTuple_ = subTuples_ . next ( ) ; } } nextTuple_ = new Tuple ( ) ; nextTuple_ . add ( new VarBindingDef ( startVarDef , values_ . next ( ) ) ) ; if ( subTuple_ != null ) { nextTuple_ . addAll ( subTuple_ ) ; } } } return nextTuple_ ; } | Returns the next N - tuple of compatible values . |
37,372 | private String getProjectFile ( String projectName , String filePattern ) { String projectFile = null ; if ( ! StringUtils . isBlank ( filePattern ) ) { Matcher matcher = projectFilePattern_ . matcher ( filePattern ) ; if ( matcher . matches ( ) ) { projectFile = StringUtils . isBlank ( matcher . group ( 2 ) ) ? filePattern : matcher . group ( 1 ) + projectName + matcher . group ( 3 ) ; } } return projectFile ; } | Returns the file name defined by applying the given pattern to the project name . Returns null if the file pattern is invalid . |
37,373 | private File getBaseDir ( File path ) { return path == null ? baseDir_ : path . isAbsolute ( ) ? path : new File ( baseDir_ , path . getPath ( ) ) ; } | If the given path is not absolute returns it as an absolute path relative to the project base directory . Otherwise returns the given absolute path . |
37,374 | private File getTargetDir ( File path ) { return path == null ? targetDir_ : path . isAbsolute ( ) ? path : new File ( targetDir_ , path . getPath ( ) ) ; } | If the given path is not absolute returns it as an absolute path relative to the project target directory . Otherwise returns the given absolute path . |
37,375 | public void setAnnotation ( String name , String value ) { String annotation = StringUtils . trimToNull ( name ) ; if ( annotation == null ) { throw new IllegalArgumentException ( "Annotation name must be non-blank" ) ; } if ( value == null ) { annotations_ . remove ( annotation ) ; } else { annotations_ . put ( annotation , value ) ; } } | Changes the value of the given annotation . |
37,376 | public void addAnnotations ( Annotated other ) { for ( Iterator < String > otherAnnotations = other . getAnnotations ( ) ; otherAnnotations . hasNext ( ) ; ) { String name = otherAnnotations . next ( ) ; if ( getAnnotation ( name ) == null ) { setAnnotation ( name , other . getAnnotation ( name ) ) ; } } } | Adds annotations from another annotated element . This leaves all existing annotation unchanged adding only annotations not already defined . |
37,377 | public TupleRef addVarBinding ( VarBinding varBinding ) { assert varBinding != null ; assert varBinding . getVar ( ) != null ; String varName = varBinding . getVar ( ) ; if ( varBindings_ . containsKey ( varName ) ) { throw new IllegalStateException ( "Value for " + varName + " already defined" ) ; } varBindings_ . put ( varName , varBinding ) ; return this ; } | Adds a new variable binding . |
37,378 | public static void writeGenerators ( IGeneratorSet generators , OutputStream outputStream ) { try ( GeneratorSetJsonWriter writer = new GeneratorSetJsonWriter ( outputStream ) ) { writer . write ( generators ) ; } catch ( Exception e ) { throw new RuntimeException ( "Can't write generator definitions" , e ) ; } } | Writes a JSON document describing the given generator definitions to the given output stream . |
37,379 | private boolean isYaml ( ) { String extension = getLocation ( ) == null ? null : FilenameUtils . getExtension ( getLocation ( ) . getPath ( ) ) . toLowerCase ( ) ; return "yml" . equals ( extension ) || "yaml" . equals ( extension ) ; } | Returns true if this is a YAML document . |
37,380 | private static URL toUrl ( File file ) { try { return file == null ? null : file . toURI ( ) . toURL ( ) ; } catch ( Exception e ) { throw new IllegalArgumentException ( "Can't get URL for file=" + file ) ; } } | Returns a URL for the given file . |
37,381 | private static InputStream inputFor ( File file ) { try { return file == null ? null : new FileInputStream ( file ) ; } catch ( Exception e ) { throw new IllegalArgumentException ( "Can't open file=" + file ) ; } } | Returns an InputStream for the given file . |
37,382 | public SystemInputDefBuilder has ( String name , Object value ) { systemInputDef_ . setAnnotation ( name , Objects . toString ( value , null ) ) ; return this ; } | Adds a system annotation . |
37,383 | public SystemInputDefBuilder hasIf ( String name , Object value ) { return value != null ? has ( name , value ) : this ; } | Adds a system annotation if the given value is non - null |
37,384 | public BoundedAssertion getMin ( ) { ICondition min = null ; Iterator < ICondition > conditions = getConditions ( ) ; for ( int i = 0 ; i < 1 ; i ++ ) min = conditions . next ( ) ; return ( BoundedAssertion ) min ; } | Returns the minimum condition . |
37,385 | public BoundedAssertion getMax ( ) { ICondition max = null ; Iterator < ICondition > conditions = getConditions ( ) ; for ( int i = 0 ; i < 2 ; i ++ ) max = conditions . next ( ) ; return ( BoundedAssertion ) max ; } | Returns the maximum condition . |
37,386 | public FunctionInputDefBuilder vars ( String type , AbstractVarDef ... vars ) { for ( AbstractVarDef var : vars ) { var . setType ( type ) ; functionInputDef_ . addVarDef ( var ) ; } return this ; } | Adds function input variables of the given type . |
37,387 | public FunctionInputDefBuilder has ( String name , Object value ) { functionInputDef_ . setAnnotation ( name , Objects . toString ( value , null ) ) ; return this ; } | Adds a function annotation . |
37,388 | public FunctionInputDefBuilder hasIf ( String name , Object value ) { return value != null ? has ( name , value ) : this ; } | Adds a function annotation if the given value is non - null |
37,389 | public static < T > ListBuilder < T > to ( List < T > list ) { return new ListBuilder < T > ( list ) ; } | Creates a new ListBuilder object . |
37,390 | public ListBuilder < T > addAll ( Iterable < T > elements ) { for ( T element : elements ) { list_ . add ( element ) ; } return this ; } | Appends all elements of the given colletion to the list for this builder . |
37,391 | public Iterator < Tuple > getUsed ( ) { if ( usedChanged_ ) { Collections . sort ( used_ , tupleSizeDescending_ ) ; usedChanged_ = false ; } return used_ . iterator ( ) ; } | Returns input tuples already used in a test case . |
37,392 | private Iterator < Tuple > getBinds ( Iterator < Tuple > tuples , final VarDef var ) { return IteratorUtils . filteredIterator ( tuples , tuple -> tuple . getBinding ( var ) != null ) ; } | Returns input tuples that bind the given variable . |
37,393 | public void used ( final TestCaseDef testCase ) { List < Tuple > usedTuples = IteratorUtils . toList ( IteratorUtils . filteredIterator ( IteratorUtils . chainedIterator ( unused_ . iterator ( ) , used_ . iterator ( ) ) , tuple -> testCase . usesTuple ( tuple ) ) ) ; for ( Tuple tuple : usedTuples ) { used ( tuple ) ; } } | Asserts use of all tuples contained in the given test case . |
37,394 | public void used ( Tuple tuple ) { int i = unused_ . indexOf ( tuple ) ; if ( i >= 0 ) { unused_ . remove ( i ) ; addUsed ( tuple ) ; if ( tuple . size ( ) > 1 ) { for ( Iterator < VarBindingDef > bindings = tuple . getBindings ( ) ; bindings . hasNext ( ) ; ) { Tuple tuple1 = new Tuple ( bindings . next ( ) ) ; tuple1 . setOnce ( tuple . isOnce ( ) ) ; if ( ( i = used_ . indexOf ( tuple1 ) ) >= 0 ) { used_ . remove ( i ) ; } addUsed ( tuple1 ) ; } } } else if ( ( i = used_ . indexOf ( tuple ) ) >= 0 ) { addUsed ( used_ . remove ( i ) ) ; } } | Asserts that the given tuple has been used in a test case . |
37,395 | public void remove ( Tuple tuple ) { int i = unused_ . indexOf ( tuple ) ; if ( i >= 0 ) { unused_ . remove ( tuple ) ; } } | Removes the given tuple from use in test cases . |
37,396 | public Tuple getNextUnused ( ) { Iterator < Tuple > unused = getUnused ( ) ; return unused . hasNext ( ) ? unused . next ( ) : null ; } | Returns the next unused tuple from this set . Returns null if all tuples have been used . |
37,397 | public VarDefBuilder has ( String name , Object value ) { varDef_ . setAnnotation ( name , Objects . toString ( value , null ) ) ; return this ; } | Adds a variable annotation . |
37,398 | public VarDefBuilder hasIf ( String name , Object value ) { return value != null ? has ( name , value ) : this ; } | Adds a variable annotation if the given value is non - null |
37,399 | private static String errorReasonFor ( URL location , List < String > errors ) { return Stream . concat ( Stream . of ( String . format ( "%s conformance problem(s) found in Open API document%s" , errors . size ( ) , locationId ( location ) ) ) , IntStream . range ( 0 , errors . size ( ) ) . mapToObj ( i -> String . format ( "[%s] %s" , i , errors . get ( i ) ) ) ) . collect ( joining ( "\n" ) ) ; } | Returns a reason for the errors in the document at the given location . |
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