public void NestedInterfaceInGenericClass()
{
// See SD2-1626
DefaultProjectContent pc = new DefaultProjectContent();
pc.ReferencedContents.Add(SharedProjectContentRegistryForTests.Instance.Mscorlib);
DefaultCompilationUnit cu = new DefaultCompilationUnit(pc);
DefaultClass container = new DefaultClass(cu, "TestClass");
container.TypeParameters.Add(new DefaultTypeParameter(container, "T", 0));
DefaultClass innerClass = new DefaultClass(cu, container);
innerClass.FullyQualifiedName = "TestClass.INestedInterface";
innerClass.ClassType = ClassType.Interface;
innerClass.TypeParameters.Add(new DefaultTypeParameter(innerClass, "T", 0));
innerClass.Properties.Add(new DefaultProperty(innerClass, "P")
{
ReturnType = new GenericReturnType(innerClass.TypeParameters[0]),
CanGet = true
});
container.InnerClasses.Add(innerClass);
pc.AddClassToNamespaceList(container);
DefaultClass targetClass = new DefaultClass(cu, "TargetClass");
List <AbstractNode> nodes = new List <AbstractNode>();
IReturnType interf = new SearchClassReturnType(pc, targetClass, 0, 0, "TestClass.INestedInterface", 1);
interf = new ConstructedReturnType(interf, new IReturnType[] { SharedProjectContentRegistryForTests.Instance.Mscorlib.GetClass("System.String", 0).DefaultReturnType });
CSharpCodeGenerator codeGen = new CSharpCodeGenerator();
codeGen.ImplementInterface(nodes, interf, true, targetClass);
Assert.AreEqual(1, nodes.Count);
CSharpOutputVisitor output = new CSharpOutputVisitor();
output.Options.IndentationChar = ' ';
output.Options.IndentSize = 2;
nodes[0].AcceptVisitor(output, null);
Assert.AreEqual("string TestClass<string>.INestedInterface.P {\n get\n {\n throw new NotImplementedException();\n }\n}", output.Text.Replace("\r", "").Trim());
}
public void NestedInterfaceInGenericClass()
{
// See SD2-1626
DefaultProjectContent pc = new DefaultProjectContent();
pc.ReferencedContents.Add(SharedProjectContentRegistryForTests.Instance.Mscorlib);
DefaultCompilationUnit cu = new DefaultCompilationUnit(pc);
DefaultClass container = new DefaultClass(cu, "TestClass");
container.TypeParameters.Add(new DefaultTypeParameter(container, "T", 0));
DefaultClass innerClass = new DefaultClass(cu, container);
innerClass.FullyQualifiedName = "TestClass.INestedInterface";
innerClass.ClassType = ClassType.Interface;
innerClass.TypeParameters.Add(new DefaultTypeParameter(innerClass, "T", 0));
innerClass.Properties.Add(new DefaultProperty(innerClass, "P") {
ReturnType = new GenericReturnType(innerClass.TypeParameters[0]),
CanGet = true
});
container.InnerClasses.Add(innerClass);
pc.AddClassToNamespaceList(container);
DefaultClass targetClass = new DefaultClass(cu, "TargetClass");
List<AbstractNode> nodes = new List<AbstractNode>();
IReturnType interf = new SearchClassReturnType(pc, targetClass, 0, 0, "TestClass.INestedInterface", 1);
interf = new ConstructedReturnType(interf, new IReturnType[] { SharedProjectContentRegistryForTests.Instance.Mscorlib.GetClass("System.String", 0).DefaultReturnType });
CSharpCodeGenerator codeGen = new CSharpCodeGenerator();
codeGen.ImplementInterface(nodes, interf, true, targetClass);
Assert.AreEqual(1, nodes.Count);
CSharpOutputVisitor output = new CSharpOutputVisitor();
output.Options.IndentationChar = ' ';
output.Options.IndentSize = 2;
nodes[0].AcceptVisitor(output, null);
Assert.AreEqual("string TestClass<string>.INestedInterface.P {\n get {\n throw new NotImplementedException();\n }\n}", output.Text.Replace("\r", "").Trim());
}
public static IReturnType CreateReturnType(TypeReference reference, IClass callingClass,
IMember callingMember, int caretLine, int caretColumn,
IProjectContent projectContent,
bool useLazyReturnType)
{
if (reference == null)
{
return(null);
}
if (reference.IsNull)
{
return(null);
}
if (reference is InnerClassTypeReference)
{
reference = ((InnerClassTypeReference)reference).CombineToNormalTypeReference();
}
LanguageProperties languageProperties = projectContent.Language;
IReturnType t = null;
if (callingClass != null && !reference.IsGlobal)
{
foreach (ITypeParameter tp in callingClass.TypeParameters)
{
if (languageProperties.NameComparer.Equals(tp.Name, reference.SystemType))
{
t = new GenericReturnType(tp);
break;
}
}
if (t == null && callingMember is IMethod && (callingMember as IMethod).TypeParameters != null)
{
foreach (ITypeParameter tp in (callingMember as IMethod).TypeParameters)
{
if (languageProperties.NameComparer.Equals(tp.Name, reference.SystemType))
{
t = new GenericReturnType(tp);
break;
}
}
}
}
if (t == null)
{
if (reference.Type != reference.SystemType)
{
// keyword-type like void, int, string etc.
IClass c = projectContent.GetClass(reference.SystemType);
if (c != null)
{
t = c.DefaultReturnType;
}
else
{
t = new GetClassReturnType(projectContent, reference.SystemType, 0);
}
}
else
{
int typeParameterCount = reference.GenericTypes.Count;
if (useLazyReturnType)
{
if (reference.IsGlobal)
{
t = new GetClassReturnType(projectContent, reference.SystemType, typeParameterCount);
}
else if (callingClass != null)
{
t = new SearchClassReturnType(projectContent, callingClass, caretLine, caretColumn, reference.SystemType, typeParameterCount);
}
}
else
{
IClass c;
if (reference.IsGlobal)
{
c = projectContent.GetClass(reference.SystemType, typeParameterCount);
t = (c != null) ? c.DefaultReturnType : null;
}
else if (callingClass != null)
{
t = projectContent.SearchType(new SearchTypeRequest(reference.SystemType, typeParameterCount, callingClass, caretLine, caretColumn)).Result;
}
if (t == null)
{
if (reference.GenericTypes.Count == 0 && !reference.IsArrayType)
{
// reference to namespace is possible
if (reference.IsGlobal)
{
if (projectContent.NamespaceExists(reference.Type))
{
return(new NamespaceReturnType(reference.Type));
}
}
else
{
string name = projectContent.SearchNamespace(reference.Type, callingClass, (callingClass == null) ? null : callingClass.CompilationUnit, caretLine, caretColumn);
if (name != null)
{
return(new NamespaceReturnType(name));
}
}
}
return(null);
}
}
}
}
if (reference.GenericTypes.Count > 0)
{
List <IReturnType> para = new List <IReturnType>(reference.GenericTypes.Count);
for (int i = 0; i < reference.GenericTypes.Count; ++i)
{
para.Add(CreateReturnType(reference.GenericTypes[i], callingClass, callingMember, caretLine, caretColumn, projectContent, useLazyReturnType));
}
t = new ConstructedReturnType(t, para);
}
return(WrapArray(projectContent, t, reference));
}
public static IReturnType CreateReturnType(AST.TypeReference reference, IClass callingClass,
IMethodOrProperty callingMember, int caretLine, int caretColumn,
IProjectContent projectContent)
{
System.Diagnostics.Debug.Assert(projectContent != null);
if (reference == null)
{
return(GetDefaultReturnType(projectContent));
}
if (reference is AST.ArrayTypeReference)
{
AST.ArrayTypeReference arr = (AST.ArrayTypeReference)reference;
return(new ArrayReturnType(projectContent,
CreateReturnType(arr.ElementType, callingClass, callingMember,
caretLine, caretColumn, projectContent),
(arr.Rank != null) ? (int)arr.Rank.Value : 1));
}
else if (reference is AST.SimpleTypeReference)
{
string name = ((AST.SimpleTypeReference)reference).Name;
IReturnType rt;
int typeParameterCount = (reference is AST.GenericTypeReference) ? ((AST.GenericTypeReference)reference).GenericArguments.Count : 0;
if (name == "duck")
{
rt = new BooResolver.DuckClass(new DefaultCompilationUnit(projectContent)).DefaultReturnType;
}
else if (BooAmbience.ReverseTypeConversionTable.ContainsKey(name))
{
rt = new GetClassReturnType(projectContent, BooAmbience.ReverseTypeConversionTable[name], typeParameterCount);
}
else if (callingClass == null)
{
rt = new GetClassReturnType(projectContent, name, typeParameterCount);
}
else
{
rt = new SearchClassReturnType(projectContent, callingClass, caretLine, caretColumn,
name, typeParameterCount);
}
if (typeParameterCount > 0)
{
AST.TypeReferenceCollection arguments = ((AST.GenericTypeReference)reference).GenericArguments;
// GenericTypeReference derives from SimpleTypeReference
IReturnType[] typeArguments = new IReturnType[arguments.Count];
for (int i = 0; i < typeArguments.Length; i++)
{
typeArguments[i] = CreateReturnType(arguments[i], callingClass, callingMember, caretLine, caretColumn,
projectContent);
}
rt = new ConstructedReturnType(rt, typeArguments);
}
return(rt);
}
else if (reference is AST.CallableTypeReference)
{
AST.CallableTypeReference ctr = (AST.CallableTypeReference)reference;
AnonymousMethodReturnType amrt = new AnonymousMethodReturnType(new DefaultCompilationUnit(projectContent));
if (ctr.ReturnType != null)
{
amrt.MethodReturnType = CreateReturnType(ctr.ReturnType, callingClass, callingMember, caretLine, caretColumn, projectContent);
}
amrt.MethodParameters = new List <IParameter>();
AddParameters(ctr.Parameters, amrt.MethodParameters, callingMember, callingClass ?? new DefaultClass(new DefaultCompilationUnit(projectContent), "__Dummy"));
return(amrt);
}
else
{
throw new NotSupportedException("unknown reference type: " + reference.ToString());
}
}
public static IReturnType CreateReturnType(TypeReference reference, IClass callingClass,
IMember callingMember, int caretLine, int caretColumn,
IProjectContent projectContent,
ReturnTypeOptions options)
{
if (reference == null) return null;
if (reference.IsNull) return null;
if (reference is InnerClassTypeReference) {
reference = ((InnerClassTypeReference)reference).CombineToNormalTypeReference();
}
bool useLazyReturnType = (options & ReturnTypeOptions.Lazy) == ReturnTypeOptions.Lazy;
bool isBaseTypeReference = (options & ReturnTypeOptions.BaseTypeReference) == ReturnTypeOptions.BaseTypeReference;
LanguageProperties languageProperties = projectContent.Language;
IReturnType t = null;
if (callingClass != null && !reference.IsGlobal) {
foreach (ITypeParameter tp in callingClass.TypeParameters) {
if (languageProperties.NameComparer.Equals(tp.Name, reference.Type)) {
t = new GenericReturnType(tp);
break;
}
}
IMethod callingMethod = callingMember as IMethod;
if (t == null && callingMethod != null) {
foreach (ITypeParameter tp in callingMethod.TypeParameters) {
if (languageProperties.NameComparer.Equals(tp.Name, reference.Type)) {
t = new GenericReturnType(tp);
break;
}
}
}
}
if (t == null) {
int typeParameterCount = reference.GenericTypes.Count;
if (reference.IsKeyword) {
// keyword-type like void, int, string etc.
IClass c = projectContent.GetClass(reference.Type, typeParameterCount);
if (c != null)
t = c.DefaultReturnType;
else
t = new GetClassReturnType(projectContent, reference.Type, typeParameterCount);
} else {
if (useLazyReturnType || isBaseTypeReference) {
if (reference.IsGlobal) {
t = new GetClassReturnType(projectContent, reference.Type, typeParameterCount);
} else if (callingClass != null) {
SearchClassReturnType scrt = new SearchClassReturnType(projectContent, callingClass, caretLine, caretColumn, reference.Type, typeParameterCount);
if (isBaseTypeReference)
scrt.LookForInnerClassesInDeclaringClass = false;
t = scrt;
}
} else {
IClass c;
if (reference.IsGlobal) {
c = projectContent.GetClass(reference.Type, typeParameterCount);
t = (c != null) ? c.DefaultReturnType : null;
} else if (callingClass != null) {
t = projectContent.SearchType(new SearchTypeRequest(reference.Type, typeParameterCount, callingClass, caretLine, caretColumn)).Result;
}
if (t == null) {
return null;
}
}
}
}
if (reference.GenericTypes.Count > 0) {
IReturnType[] para = new IReturnType[reference.GenericTypes.Count];
for (int i = 0; i < reference.GenericTypes.Count; ++i) {
para[i] = CreateReturnType(reference.GenericTypes[i], callingClass, callingMember, caretLine, caretColumn, projectContent, options);
}
t = new ConstructedReturnType(t, para);
}
for (int i = 0; i < reference.PointerNestingLevel; i++) {
t = new PointerReturnType(t);
}
return WrapArray(projectContent, t, reference);
}
public static IReturnType CreateReturnType(TypeReference reference, IClass callingClass,
IMember callingMember, int caretLine, int caretColumn,
IProjectContent projectContent,
ReturnTypeOptions options)
{
if (reference == null)
{
return(null);
}
if (reference.IsNull)
{
return(null);
}
if (reference is InnerClassTypeReference)
{
reference = ((InnerClassTypeReference)reference).CombineToNormalTypeReference();
}
bool useLazyReturnType = (options & ReturnTypeOptions.Lazy) == ReturnTypeOptions.Lazy;
bool isBaseTypeReference = (options & ReturnTypeOptions.BaseTypeReference) == ReturnTypeOptions.BaseTypeReference;
LanguageProperties languageProperties = projectContent.Language;
IReturnType t = null;
if (callingClass != null && !reference.IsGlobal)
{
foreach (ITypeParameter tp in callingClass.TypeParameters)
{
if (languageProperties.NameComparer.Equals(tp.Name, reference.Type))
{
t = new GenericReturnType(tp);
break;
}
}
IMethod callingMethod = callingMember as IMethod;
if (t == null && callingMethod != null)
{
foreach (ITypeParameter tp in callingMethod.TypeParameters)
{
if (languageProperties.NameComparer.Equals(tp.Name, reference.Type))
{
t = new GenericReturnType(tp);
break;
}
}
}
}
if (t == null && reference.Type == "dynamic")
{
t = new DynamicReturnType(projectContent);
}
if (t == null)
{
int typeParameterCount = reference.GenericTypes.Count;
if (reference.IsKeyword)
{
// keyword-type like void, int, string etc.
IClass c = projectContent.GetClass(reference.Type, typeParameterCount);
if (c != null)
{
t = c.DefaultReturnType;
}
else
{
t = new GetClassReturnType(projectContent, reference.Type, typeParameterCount);
}
}
else
{
if (useLazyReturnType || isBaseTypeReference)
{
if (reference.IsGlobal)
{
t = new GetClassReturnType(projectContent, reference.Type, typeParameterCount);
}
else if (callingClass != null)
{
SearchClassReturnType scrt = new SearchClassReturnType(projectContent, callingClass, caretLine, caretColumn, reference.Type, typeParameterCount);
if (isBaseTypeReference)
{
scrt.LookForInnerClassesInDeclaringClass = false;
}
t = scrt;
}
}
else
{
IClass c;
if (reference.IsGlobal)
{
c = projectContent.GetClass(reference.Type, typeParameterCount);
t = (c != null) ? c.DefaultReturnType : null;
}
else if (callingClass != null)
{
t = projectContent.SearchType(new SearchTypeRequest(reference.Type, typeParameterCount, callingClass, caretLine, caretColumn)).Result;
}
if (t == null)
{
return(null);
}
}
}
}
if (reference.GenericTypes.Count > 0)
{
IReturnType[] para = new IReturnType[reference.GenericTypes.Count];
for (int i = 0; i < reference.GenericTypes.Count; ++i)
{
para[i] = CreateReturnType(reference.GenericTypes[i], callingClass, callingMember, caretLine, caretColumn, projectContent, options);
}
t = new ConstructedReturnType(t, para);
}
for (int i = 0; i < reference.PointerNestingLevel; i++)
{
t = new PointerReturnType(t);
}
return(WrapArray(projectContent, t, reference));
}
public static IReturnType CreateReturnType(TypeReference reference, IClass callingClass,
IMember callingMember, int caretLine, int caretColumn,
IProjectContent projectContent,
bool useLazyReturnType)
{
if (reference == null) return null;
if (reference.IsNull) return null;
if (reference is InnerClassTypeReference) {
reference = ((InnerClassTypeReference)reference).CombineToNormalTypeReference();
}
LanguageProperties languageProperties = projectContent.Language;
IReturnType t = null;
if (callingClass != null && !reference.IsGlobal) {
foreach (ITypeParameter tp in callingClass.TypeParameters) {
if (languageProperties.NameComparer.Equals(tp.Name, reference.SystemType)) {
t = new GenericReturnType(tp);
break;
}
}
if (t == null && callingMember is IMethod && (callingMember as IMethod).TypeParameters != null) {
foreach (ITypeParameter tp in (callingMember as IMethod).TypeParameters) {
if (languageProperties.NameComparer.Equals(tp.Name, reference.SystemType)) {
t = new GenericReturnType(tp);
break;
}
}
}
}
if (t == null) {
if (reference.Type != reference.SystemType) {
// keyword-type like void, int, string etc.
IClass c = projectContent.GetClass(reference.SystemType);
if (c != null)
t = c.DefaultReturnType;
else
t = new GetClassReturnType(projectContent, reference.SystemType, 0);
} else {
int typeParameterCount = reference.GenericTypes.Count;
if (useLazyReturnType) {
if (reference.IsGlobal)
t = new GetClassReturnType(projectContent, reference.SystemType, typeParameterCount);
else if (callingClass != null)
t = new SearchClassReturnType(projectContent, callingClass, caretLine, caretColumn, reference.SystemType, typeParameterCount);
} else {
IClass c;
if (reference.IsGlobal) {
c = projectContent.GetClass(reference.SystemType, typeParameterCount);
t = (c != null) ? c.DefaultReturnType : null;
} else if (callingClass != null) {
t = projectContent.SearchType(new SearchTypeRequest(reference.SystemType, typeParameterCount, callingClass, caretLine, caretColumn)).Result;
}
if (t == null) {
if (reference.GenericTypes.Count == 0 && !reference.IsArrayType) {
// reference to namespace is possible
if (reference.IsGlobal) {
if (projectContent.NamespaceExists(reference.Type))
return new NamespaceReturnType(reference.Type);
} else {
string name = projectContent.SearchNamespace(reference.Type, callingClass, (callingClass == null) ? null : callingClass.CompilationUnit, caretLine, caretColumn);
if (name != null)
return new NamespaceReturnType(name);
}
}
return null;
}
}
}
}
if (reference.GenericTypes.Count > 0) {
List<IReturnType> para = new List<IReturnType>(reference.GenericTypes.Count);
for (int i = 0; i < reference.GenericTypes.Count; ++i) {
para.Add(CreateReturnType(reference.GenericTypes[i], callingClass, callingMember, caretLine, caretColumn, projectContent, useLazyReturnType));
}
t = new ConstructedReturnType(t, para);
}
return WrapArray(projectContent, t, reference);
}
