public bool TryCharBinaryExpression(SyntaxKind type, TypeInfo leftSymbol, TypeInfo rightSymbol, JsExpression left, JsExpression right, out JsExpression result)
{
if (Equals(leftSymbol.Type, Context.Instance.Char) || Equals(rightSymbol.Type, Context.Instance.Char))
{
switch (type)
{
case SyntaxKind.SubtractExpression:
case SyntaxKind.AddExpression:
case SyntaxKind.MultiplyExpression:
case SyntaxKind.DivideExpression:
case SyntaxKind.ModuloExpression:
case SyntaxKind.BitwiseAndExpression:
case SyntaxKind.BitwiseOrExpression:
case SyntaxKind.LessThanExpression:
case SyntaxKind.LessThanOrEqualExpression:
case SyntaxKind.GreaterThanExpression:
case SyntaxKind.GreaterThanOrEqualExpression:
case SyntaxKind.LeftShiftExpression:
case SyntaxKind.RightShiftExpression:
case SyntaxKind.ExclusiveOrExpression:
case SyntaxKind.AddAssignmentExpression:
case SyntaxKind.SubtractAssignmentExpression:
case SyntaxKind.MultiplyAssignmentExpression:
case SyntaxKind.DivideAssignmentExpression:
case SyntaxKind.ModuloAssignmentExpression:
result = Js.Binary(
ToBinaryOperator(type).Value,
!Equals(leftSymbol.Type, Context.Instance.Char) || Equals(rightSymbol.Type, Context.Instance.String) ? left : left.Member("charCodeAt").Invoke(Js.Primitive(0)),
!Equals(rightSymbol.Type, Context.Instance.Char) || Equals(leftSymbol.Type, Context.Instance.String) ? right : right.Member("charCodeAt").Invoke(Js.Primitive(0))
);
switch (type)
{
case SyntaxKind.AddAssignmentExpression:
case SyntaxKind.SubtractAssignmentExpression:
case SyntaxKind.MultiplyAssignmentExpression:
case SyntaxKind.DivideAssignmentExpression:
case SyntaxKind.ModuloAssignmentExpression:
result = left.Assign(Js.Reference("String").Member("fromCharCode").Invoke(result));
break;
}
return true;
}
}
result = null;
return false;
}
public bool TryIntegerDivision(SyntaxKind type, TypeInfo leftSymbol, TypeInfo rightSymbol, JsExpression left, JsExpression right, out JsExpression result)
{
if ((type == SyntaxKind.DivideExpression || type == SyntaxKind.DivideAssignmentExpression) &&
IsIntegerType(leftSymbol.ConvertedType) &&
IsIntegerType(rightSymbol.ConvertedType))
{
result = Js.Reference(SpecialNames.Truncate).Invoke(Js.Binary(JsBinaryOperator.Divide, left, right));
if (type == SyntaxKind.DivideAssignmentExpression)
{
result = left.Assign(result);
}
return true;
}
result = null;
return false;
}
public void IfStatementIsCorrectlyOutput()
{
AssertCorrect(JsStatement.If(JsExpression.True, JsExpression.Assign(JsExpression.Identifier("i"), JsExpression.Number(0)), null),
"if(true){i=0;}");
AssertCorrect(JsStatement.If(JsExpression.True, JsExpression.Assign(JsExpression.Identifier("i"), JsExpression.Number(0)), JsExpression.Assign(JsExpression.Identifier("i"), JsExpression.Number(1))),
"if(true){i=0;}else{i=1;}");
}
public bool TryCharUnaryExpression(SyntaxKind type, TypeInfo operandType, JsExpression operand, out JsExpression result)
{
if (Equals(operandType.Type, Context.Instance.Char))
{
switch (type)
{
case SyntaxKind.PostDecrementExpression:
case SyntaxKind.PostIncrementExpression:
{
var old = Js.Variable("$old", operand);
var op = type == SyntaxKind.PostDecrementExpression ? JsBinaryOperator.Subtract : JsBinaryOperator.Add;
result = Js.Binary(
op,
old.GetReference().Member("charCodeAt").Invoke(Js.Primitive(0)),
Js.Primitive(1)
);
result = operand.Assign(Js.Reference("String").Member("fromCharCode").Invoke(result));
var block = new JsBlockStatement();
block.Local(old);
block.Express(result);
block.Return(old.GetReference());
result = Wrap(block);
return true;
}
case SyntaxKind.PreDecrementExpression:
case SyntaxKind.PreIncrementExpression:
{
var op = type == SyntaxKind.PreDecrementExpression ? JsBinaryOperator.Subtract : JsBinaryOperator.Add;
result = Js.Binary(
op,
operand.Member("charCodeAt").Invoke(Js.Primitive(0)),
Js.Primitive(1)
);
result = operand.Assign(Js.Reference("String").Member("fromCharCode").Invoke(result));
return true;
}
}
}
result = null;
return false;
}
private void AddClassMembers(JsClass c, JsExpression typeRef, ICompilation compilation, List <JsStatement> stmts)
{
ICollection <JsMethod> instanceMethods;
if (_metadataImporter.IsTestFixture(c.CSharpTypeDefinition))
{
var tests = new List <Tuple <string, string, bool, int?, JsFunctionDefinitionExpression> >();
var instanceMethodList = new List <JsMethod>();
foreach (var m in c.InstanceMethods)
{
var td = (m.CSharpMember is IMethod ? _metadataImporter.GetTestData((IMethod)m.CSharpMember) : null);
if (td != null)
{
tests.Add(Tuple.Create(td.Description, td.Category, td.IsAsync, td.ExpectedAssertionCount, m.Definition));
}
else
{
instanceMethodList.Add(m);
}
}
var testInvocations = new List <JsExpression>();
foreach (var category in tests.GroupBy(t => t.Item2).Select(g => new { Category = g.Key, Tests = g.Select(x => new { Description = x.Item1, IsAsync = x.Item3, ExpectedAssertionCount = x.Item4, Function = x.Item5 }) }).OrderBy(x => x.Category))
{
if (category.Category != null)
{
testInvocations.Add(JsExpression.Invocation(JsExpression.Identifier("module"), JsExpression.String(category.Category)));
}
testInvocations.AddRange(category.Tests.Select(t => JsExpression.Invocation(JsExpression.Identifier(t.IsAsync ? "asyncTest" : "test"), t.ExpectedAssertionCount != null ? new JsExpression[] { JsExpression.String(t.Description), JsExpression.Number(t.ExpectedAssertionCount.Value), _runtimeLibrary.Bind(t.Function, JsExpression.This) } : new JsExpression[] { JsExpression.String(t.Description), _runtimeLibrary.Bind(t.Function, JsExpression.This) })));
}
instanceMethodList.Add(new JsMethod(null, "runTests", null, JsExpression.FunctionDefinition(new string[0], new JsBlockStatement(testInvocations.Select(t => new JsExpressionStatement(t))))));
instanceMethods = instanceMethodList;
}
else
{
instanceMethods = c.InstanceMethods;
}
if (instanceMethods.Count > 0)
{
stmts.Add(new JsExpressionStatement(JsExpression.Assign(JsExpression.MemberAccess(typeRef, Prototype), JsExpression.ObjectLiteral(instanceMethods.Select(m => new JsObjectLiteralProperty(m.Name, m.Definition != null ? RewriteMethod(m) : JsExpression.Null))))));
}
if (c.NamedConstructors.Count > 0)
{
stmts.AddRange(c.NamedConstructors.Select(m => new JsExpressionStatement(JsExpression.Assign(JsExpression.MemberAccess(typeRef, m.Name), m.Definition))));
stmts.Add(new JsExpressionStatement(c.NamedConstructors.Reverse().Aggregate((JsExpression)JsExpression.MemberAccess(typeRef, Prototype), (right, ctor) => JsExpression.Assign(JsExpression.MemberAccess(JsExpression.MemberAccess(typeRef, ctor.Name), Prototype), right)))); // This generates a statement like {C}.ctor1.prototype = {C}.ctor2.prototype = {C}.prototoype
}
var defaultConstructor = c.CSharpTypeDefinition.GetConstructors().SingleOrDefault(x => x.Parameters.Count == 0 && x.IsPublic);
if (defaultConstructor != null)
{
JsExpression createInstance = CreateDefaultConstructorInvocation(defaultConstructor, typeRef);
if (createInstance != null)
{
stmts.Add(new JsExpressionStatement(
JsExpression.Assign(
JsExpression.MemberAccess(typeRef, "createInstance"),
JsExpression.FunctionDefinition(new string[0],
new JsReturnStatement(createInstance)))));
}
}
stmts.AddRange(c.StaticMethods.Select(m => new JsExpressionStatement(JsExpression.Assign(JsExpression.MemberAccess(typeRef, m.Name), RewriteMethod(m)))));
if (c.TypeArgumentNames.Count > 0)
{
if (c.ClassType == JsClass.ClassTypeEnum.Interface)
{
stmts.Add(new JsExpressionStatement(JsExpression.Invocation(JsExpression.MemberAccess(typeRef, RegisterGenericInterfaceInstance),
typeRef,
new JsTypeReferenceExpression(compilation.MainAssembly, c.Name),
JsExpression.ArrayLiteral(c.TypeArgumentNames.Select(JsExpression.Identifier)),
JsExpression.FunctionDefinition(new string[0], new JsReturnStatement(JsExpression.ArrayLiteral(c.ImplementedInterfaces))))));
}
else
{
stmts.Add(new JsExpressionStatement(JsExpression.Invocation(JsExpression.MemberAccess(typeRef, RegisterGenericClassInstance),
typeRef,
new JsTypeReferenceExpression(compilation.MainAssembly, c.Name),
JsExpression.ArrayLiteral(c.TypeArgumentNames.Select(JsExpression.Identifier)),
JsExpression.FunctionDefinition(new string[0], new JsReturnStatement(c.BaseClass)),
JsExpression.FunctionDefinition(new string[0], new JsReturnStatement(JsExpression.ArrayLiteral(c.ImplementedInterfaces))))));
}
}
}
private void AddClassMembers(JsClass c, JsExpression typeRef, List <JsStatement> stmts)
{
if (c.InstanceMethods.Count > 0)
{
stmts.Add(new JsExpressionStatement(JsExpression.Assign(JsExpression.Member(typeRef, Prototype), JsExpression.ObjectLiteral(c.InstanceMethods.Select(m => new JsObjectLiteralProperty(m.Name, m.Definition != null ? RewriteMethod(m) : JsExpression.Null))))));
}
if (c.NamedConstructors.Count > 0)
{
stmts.AddRange(c.NamedConstructors.Select(m => new JsExpressionStatement(JsExpression.Assign(JsExpression.Member(typeRef, m.Name), m.Definition))));
stmts.Add(new JsExpressionStatement(c.NamedConstructors.Reverse().Aggregate((JsExpression)JsExpression.Member(typeRef, Prototype), (right, ctor) => JsExpression.Assign(JsExpression.Member(JsExpression.Member(typeRef, ctor.Name), Prototype), right)))); // This generates a statement like {C}.ctor1.prototype = {C}.ctor2.prototype = {C}.prototoype
}
var defaultConstructor = Saltarelle.Compiler.Utils.SelfParameterize(c.CSharpTypeDefinition).GetConstructors().SingleOrDefault(x => x.Parameters.Count == 0 && x.IsPublic);
if (defaultConstructor != null)
{
var sem = _metadataImporter.GetConstructorSemantics(defaultConstructor);
if (sem.Type != ConstructorScriptSemantics.ImplType.UnnamedConstructor && sem.Type != ConstructorScriptSemantics.ImplType.NotUsableFromScript)
{
var createInstance = MetadataUtils.CompileConstructorInvocation(defaultConstructor, null, c.CSharpTypeDefinition, null, EmptyList <ResolveResult> .Instance, _compilation, _metadataImporter, _namer, _runtimeLibrary, _errorReporter, null, null);
stmts.Add(new JsExpressionStatement(
JsExpression.Assign(
JsExpression.Member(typeRef, "createInstance"),
JsExpression.FunctionDefinition(new string[0], new JsBlockStatement(createInstance.AdditionalStatements.Concat(new[] { new JsReturnStatement(createInstance.Expression) }))))));
}
}
stmts.AddRange(c.StaticMethods.Select(m => new JsExpressionStatement(JsExpression.Assign(JsExpression.Member(typeRef, m.Name), RewriteMethod(m)))));
if (MetadataUtils.IsSerializable(c.CSharpTypeDefinition))
{
string typeCheckCode = MetadataUtils.GetSerializableTypeCheckCode(c.CSharpTypeDefinition);
if (!string.IsNullOrEmpty(typeCheckCode))
{
var oldReg = _errorReporter.Region;
_errorReporter.Region = c.CSharpTypeDefinition.Attributes.Single(a => a.AttributeType.FullName == typeof(SerializableAttribute).FullName).Region;
var method = MetadataUtils.CreateTypeCheckMethod(Saltarelle.Compiler.Utils.SelfParameterize(c.CSharpTypeDefinition), _compilation);
var errors = new List <string>();
var tokens = InlineCodeMethodCompiler.Tokenize(method, typeCheckCode, errors.Add);
if (errors.Count == 0)
{
var context = new DefaultRuntimeContext(c.CSharpTypeDefinition, _metadataImporter, _errorReporter, _namer);
var result = InlineCodeMethodCompiler.CompileInlineCodeMethodInvocation(method, tokens, JsExpression.Identifier("obj"), new JsExpression[0],
n => {
var type = ReflectionHelper.ParseReflectionName(n).Resolve(_compilation);
if (type.Kind == TypeKind.Unknown)
{
errors.Add("Unknown type '" + n + "' specified in inline implementation");
return(JsExpression.Null);
}
return(_runtimeLibrary.InstantiateType(type, context));
},
t => _runtimeLibrary.InstantiateTypeForUseAsTypeArgumentInInlineCode(t, context),
errors.Add);
stmts.Add(new JsExpressionStatement(
JsExpression.Assign(
JsExpression.Member(typeRef, "isInstanceOfType"),
JsExpression.FunctionDefinition(new[] { "obj" }, new JsReturnStatement(result)))));
foreach (var e in errors)
{
_errorReporter.Message(Messages._7157, c.CSharpTypeDefinition.FullName, e);
}
}
_errorReporter.Region = oldReg;
}
}
if (MetadataUtils.IsJsGeneric(c.CSharpTypeDefinition, _metadataImporter))
{
var args = new List <JsExpression> {
typeRef, new JsTypeReferenceExpression(c.CSharpTypeDefinition), JsExpression.ArrayLiteral(c.CSharpTypeDefinition.TypeParameters.Select(tp => JsExpression.Identifier(_namer.GetTypeParameterName(tp))))
};
if (c.CSharpTypeDefinition.Kind == TypeKind.Class)
{
args.Add(JsExpression.FunctionDefinition(new string[0], new JsReturnStatement(GetBaseClass(c.CSharpTypeDefinition) ?? JsExpression.Null)));
}
args.Add(JsExpression.FunctionDefinition(new string[0], new JsReturnStatement(JsExpression.ArrayLiteral(GetImplementedInterfaces(c.CSharpTypeDefinition)))));
var metadata = GetMetadataDescriptor(c.CSharpTypeDefinition, true);
if (metadata != null)
{
args.Add(metadata);
}
stmts.Add(new JsExpressionStatement(JsExpression.Invocation(JsExpression.Member(_systemScript, c.CSharpTypeDefinition.Kind == TypeKind.Class ? RegisterGenericClassInstance : RegisterGenericInterfaceInstance), args)));
}
}
private TypeOOPEmulationPhase CreateTypeDefinitions(JsType type)
{
string name = _metadataImporter.GetTypeSemantics(type.CSharpTypeDefinition).Name;
bool isGlobal = string.IsNullOrEmpty(name);
bool isMixin = MetadataUtils.IsMixin(type.CSharpTypeDefinition, _attributeStore);
bool export = type.CSharpTypeDefinition.IsExternallyVisible();
var statements = new List <JsStatement>();
statements.Add(JsStatement.Comment("//////////////////////////////////////////////////////////////////////////////" + Environment.NewLine + " " + type.CSharpTypeDefinition.FullName));
string typevarName = _namer.GetTypeVariableName(name);
if (type is JsClass)
{
var c = (JsClass)type;
if (isGlobal)
{
statements.AddRange(c.StaticMethods.Select(m => (JsStatement)JsExpression.Binary(ExpressionNodeType.Assign, JsExpression.Member(JsExpression.Identifier(GetRoot(type.CSharpTypeDefinition)), m.Name), m.Definition)));
export = false;
}
else if (isMixin)
{
statements.AddRange(c.StaticMethods.Select(m => (JsStatement)JsExpression.Assign(MakeNestedMemberAccess(name + "." + m.Name), m.Definition)));
export = false;
}
else if (MetadataUtils.IsResources(c.CSharpTypeDefinition, _attributeStore))
{
statements.Add(GenerateResourcesClass(c));
}
else
{
var unnamedCtor = c.UnnamedConstructor ?? JsExpression.FunctionDefinition(new string[0], JsStatement.EmptyBlock);
if (MetadataUtils.IsJsGeneric(c.CSharpTypeDefinition, _metadataImporter))
{
var typeParameterNames = c.CSharpTypeDefinition.TypeParameters.Select(tp => _namer.GetTypeParameterName(tp)).ToList();
var stmts = new List <JsStatement> {
JsStatement.Var(InstantiatedGenericTypeVariableName, unnamedCtor)
};
AddClassMembers(c, InstantiatedGenericTypeVariableName, stmts);
stmts.AddRange(c.StaticInitStatements);
stmts.Add(JsStatement.Return(JsExpression.Identifier(InstantiatedGenericTypeVariableName)));
var replacer = new GenericSimplifier(c.CSharpTypeDefinition, typeParameterNames, JsExpression.Identifier(InstantiatedGenericTypeVariableName));
for (int i = 0; i < stmts.Count; i++)
{
stmts[i] = replacer.Process(stmts[i]);
}
statements.Add(JsStatement.Var(typevarName, JsExpression.FunctionDefinition(typeParameterNames, JsStatement.Block(stmts))));
statements.Add(JsExpression.Assign(JsExpression.Member(JsExpression.Identifier(typevarName), TypeName), JsExpression.String(_metadataImporter.GetTypeSemantics(c.CSharpTypeDefinition).Name)));
var args = new List <JsExpression> {
JsExpression.Identifier(typevarName), _linker.CurrentAssemblyExpression, JsExpression.Number(c.CSharpTypeDefinition.TypeParameterCount)
};
statements.Add(JsExpression.Invocation(JsExpression.Member(_systemScript, c.CSharpTypeDefinition.Kind == TypeKind.Interface ? InitGenericInterface : InitGenericClass), args));
}
else
{
statements.Add(JsStatement.Var(typevarName, unnamedCtor));
statements.Add(JsExpression.Assign(JsExpression.Member(JsExpression.Identifier(typevarName), TypeName), JsExpression.String(_metadataImporter.GetTypeSemantics(c.CSharpTypeDefinition).Name)));
AddClassMembers(c, typevarName, statements);
}
}
}
else if (type is JsEnum)
{
var e = (JsEnum)type;
statements.Add(JsStatement.Var(typevarName, JsExpression.FunctionDefinition(new string[0], JsStatement.EmptyBlock)));
statements.Add(JsExpression.Assign(JsExpression.Member(JsExpression.Identifier(typevarName), TypeName), JsExpression.String(_metadataImporter.GetTypeSemantics(e.CSharpTypeDefinition).Name)));
}
if (export)
{
string root = GetRoot(type.CSharpTypeDefinition);
statements.Add(JsExpression.Assign(MakeNestedMemberAccess(name, JsExpression.Identifier(root)), JsExpression.Identifier(typevarName)));
}
return(new TypeOOPEmulationPhase(null, statements));
}
protected void AssertCorrect(string orig, string expected, MethodType methodType = MethodType.Normal)
{
int tempIndex = 0, stateIndex = 0, loopLabelIndex = 0;
var stmt = JsBlockStatement.MakeBlock(JavaScriptParser.Parser.ParseStatement(orig));
JsBlockStatement result;
if (methodType == MethodType.Iterator)
{
int finallyHandlerIndex = 0;
result = StateMachineRewriter.RewriteIteratorBlock(stmt, e => e.NodeType != ExpressionNodeType.Identifier, () => "$tmp" + (++tempIndex).ToString(CultureInfo.InvariantCulture), () => "$state" + (++stateIndex).ToString(CultureInfo.InvariantCulture), () => string.Format("$loop" + (++loopLabelIndex).ToString(CultureInfo.InvariantCulture)), () => string.Format("$finally" + (++finallyHandlerIndex).ToString(CultureInfo.InvariantCulture)), v => JsExpression.Invocation(JsExpression.Identifier("setCurrent"), v), sm => {
var body = new List <JsStatement>();
if (sm.Variables.Count > 0)
{
body.Add(new JsVariableDeclarationStatement(sm.Variables));
}
body.AddRange(sm.FinallyHandlers.Select(h => new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier(h.Item1), h.Item2))));
if (sm.Disposer != null)
{
body.Add(new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier("dispose"), new JsFunctionDefinitionExpression(new string[0], sm.Disposer))));
}
body.Add(sm.MainBlock);
return(new JsBlockStatement(body));
});
}
else if (methodType == MethodType.AsyncTask || methodType == MethodType.AsyncVoid)
{
result = StateMachineRewriter.RewriteAsyncMethod(stmt,
e => e.NodeType != ExpressionNodeType.Identifier,
() => "$tmp" + (++tempIndex).ToString(CultureInfo.InvariantCulture),
() => "$state" + (++stateIndex).ToString(CultureInfo.InvariantCulture),
() => string.Format("$loop" + (++loopLabelIndex).ToString(CultureInfo.InvariantCulture)),
"$sm",
"$doFinally",
methodType == MethodType.AsyncTask ? new JsVariableDeclaration("$tcs", JsExpression.New(JsExpression.Identifier("TaskCompletionSource"))) : null,
expr => { if (methodType != MethodType.AsyncTask)
{
throw new InvalidOperationException("Should not set result in async void method");
}
return(JsExpression.Invocation(JsExpression.Member(JsExpression.Identifier("$tcs"), "setResult"), expr ?? JsExpression.String("<<null>>"))); },
expr => { if (methodType != MethodType.AsyncTask)
{
throw new InvalidOperationException("Should not set exception in async void method");
}
return(JsExpression.Invocation(JsExpression.Member(JsExpression.Identifier("$tcs"), "setException"), expr)); },
() => { if (methodType != MethodType.AsyncTask)
{
throw new InvalidOperationException("Should not get task async void method");
}
return(JsExpression.Invocation(JsExpression.Member(JsExpression.Identifier("$tcs"), "getTask"))); },
(sm, ctx) => JsExpression.Invocation(JsExpression.Identifier("$Bind"), sm, ctx));
}
else
{
result = StateMachineRewriter.RewriteNormalMethod(stmt, e => e.NodeType != ExpressionNodeType.Identifier, () => "$tmp" + (++tempIndex).ToString(CultureInfo.InvariantCulture), () => "$state" + (++stateIndex).ToString(CultureInfo.InvariantCulture), () => string.Format("$loop" + (++loopLabelIndex).ToString(CultureInfo.InvariantCulture)));
}
var actual = OutputFormatter.Format(result);
Assert.That(actual.Replace("\r\n", "\n"), Is.EqualTo(expected.Replace("\r\n", "\n")), "Expected:\n" + expected + "\n\nActual:\n" + actual);
}
private JsExpression AssignNamedConstructorPrototypes(JsClass c, JsExpression typeRef)
{
return(c.NamedConstructors.Reverse().Aggregate((JsExpression)JsExpression.Member(typeRef, Prototype), (right, ctor) => JsExpression.Assign(JsExpression.Member(JsExpression.Member(typeRef, ctor.Name), Prototype), right))); // This generates a statement like {C}.ctor1.prototype = {C}.ctor2.prototype = {C}.prototoype
}
private void AddClassMembers(JsClass c, string typevarName, List <JsStatement> stmts)
{
if (c.NamedConstructors.Count > 0)
{
stmts.AddRange(c.NamedConstructors.Select(m => (JsStatement)JsExpression.Assign(JsExpression.Member(JsExpression.Identifier(typevarName), m.Name), m.Definition)));
}
var defaultConstructor = Saltarelle.Compiler.Utils.SelfParameterize(c.CSharpTypeDefinition).GetConstructors().SingleOrDefault(x => x.Parameters.Count == 0 && x.IsPublic);
bool hasCreateInstance = false;
if (defaultConstructor != null)
{
var sem = _metadataImporter.GetConstructorSemantics(defaultConstructor);
if (sem.Type != ConstructorScriptSemantics.ImplType.UnnamedConstructor && sem.Type != ConstructorScriptSemantics.ImplType.NotUsableFromScript)
{
var createInstance = MetadataUtils.CompileConstructorInvocation(defaultConstructor, null, c.CSharpTypeDefinition, null, EmptyList <ResolveResult> .Instance, _compilation, _metadataImporter, _namer, _runtimeLibrary, _errorReporter, null, null);
stmts.Add(JsExpression.Assign(
JsExpression.Member(JsExpression.Identifier(typevarName), "createInstance"),
JsExpression.FunctionDefinition(new string[0], JsStatement.Block(createInstance.AdditionalStatements.Concat(new[] { JsStatement.Return(createInstance.Expression) })))));
hasCreateInstance = true;
}
}
if (c.CSharpTypeDefinition.Kind == TypeKind.Struct)
{
stmts.Add(JsExpression.Assign(JsExpression.Member(JsExpression.Identifier(typevarName), "getDefaultValue"), hasCreateInstance ? JsExpression.Member(JsExpression.Identifier(typevarName), "createInstance") : JsExpression.FunctionDefinition(EmptyList <string> .Instance, JsStatement.Return(JsExpression.New(JsExpression.Identifier(typevarName))))));
if (_metadataImporter.GetTypeSemantics(c.CSharpTypeDefinition).Type == TypeScriptSemantics.ImplType.MutableValueType)
{
stmts.Add(JsExpression.Assign(JsExpression.Member(JsExpression.Identifier(typevarName), "$clone"), GenerateStructCloneMethod(c.CSharpTypeDefinition, typevarName, hasCreateInstance)));
}
}
stmts.AddRange(c.StaticMethods.Select(m => (JsStatement)JsExpression.Assign(JsExpression.Member(JsExpression.Identifier(typevarName), m.Name), RewriteMethod(m))));
if (MetadataUtils.IsSerializable(c.CSharpTypeDefinition, _attributeStore))
{
string typeCheckCode = MetadataUtils.GetSerializableTypeCheckCode(c.CSharpTypeDefinition, _attributeStore);
if (!string.IsNullOrEmpty(typeCheckCode))
{
var oldReg = _errorReporter.Region;
_errorReporter.Region = c.CSharpTypeDefinition.Attributes.Single(a => a.AttributeType.FullName == typeof(SerializableAttribute).FullName).Region;
var method = MetadataUtils.CreateTypeCheckMethod(Saltarelle.Compiler.Utils.SelfParameterize(c.CSharpTypeDefinition), _compilation);
var errors = new List <string>();
var tokens = InlineCodeMethodCompiler.Tokenize(method, typeCheckCode, errors.Add);
if (errors.Count == 0)
{
var context = new DefaultRuntimeContext(c.CSharpTypeDefinition, _metadataImporter, _errorReporter, _namer);
var result = InlineCodeMethodCompiler.CompileExpressionInlineCodeMethodInvocation(method, tokens, JsExpression.Identifier("obj"), new JsExpression[0],
n => {
var type = ReflectionHelper.ParseReflectionName(n).Resolve(_compilation);
if (type.Kind == TypeKind.Unknown)
{
errors.Add("Unknown type '" + n + "' specified in inline implementation");
return(JsExpression.Null);
}
return(_runtimeLibrary.InstantiateType(type, context));
},
t => _runtimeLibrary.InstantiateTypeForUseAsTypeArgumentInInlineCode(t, context),
errors.Add);
stmts.Add(JsExpression.Assign(
JsExpression.Member(JsExpression.Identifier(typevarName), "isInstanceOfType"),
JsExpression.FunctionDefinition(new[] { "obj" }, JsStatement.Return(result))));
foreach (var e in errors)
{
_errorReporter.Message(Messages._7157, c.CSharpTypeDefinition.FullName, e);
}
}
_errorReporter.Region = oldReg;
}
else
{
stmts.Add(JsExpression.Assign(
JsExpression.Member(JsExpression.Identifier(typevarName), "isInstanceOfType"),
JsExpression.FunctionDefinition(new string[0], JsStatement.Return(JsExpression.True))));
}
}
if (MetadataUtils.IsJsGeneric(c.CSharpTypeDefinition, _metadataImporter))
{
var args = new List <JsExpression> {
JsExpression.Identifier(typevarName),
new JsTypeReferenceExpression(c.CSharpTypeDefinition), JsExpression.ArrayLiteral(c.CSharpTypeDefinition.TypeParameters.Select(tp => JsExpression.Identifier(_namer.GetTypeParameterName(tp)))),
CreateInstanceMembers(c, typevarName),
};
if (c.CSharpTypeDefinition.Kind != TypeKind.Interface)
{
args.Add(JsExpression.FunctionDefinition(new string[0], JsStatement.Return(GetBaseClass(c.CSharpTypeDefinition) ?? JsExpression.Null)));
}
args.Add(JsExpression.FunctionDefinition(new string[0], JsStatement.Return(JsExpression.ArrayLiteral(GetImplementedInterfaces(c.CSharpTypeDefinition)))));
stmts.Add(JsExpression.Invocation(JsExpression.Member(_systemScript, c.CSharpTypeDefinition.Kind == TypeKind.Interface ? RegisterGenericInterfaceInstance : RegisterGenericClassInstance), args));
if (c.CSharpTypeDefinition.Kind == TypeKind.Class && c.NamedConstructors.Count > 0)
{
stmts.Add(AssignNamedConstructorPrototypes(c, JsExpression.Identifier(typevarName)));
}
if (c.CSharpTypeDefinition.Kind == TypeKind.Struct)
{
stmts.Add(JsExpression.Assign(JsExpression.Member(JsExpression.Identifier(typevarName), "__class"), JsExpression.False));
}
var metadata = GetMetadataDescriptor(c.CSharpTypeDefinition, true);
if (metadata != null)
{
stmts.Add(JsExpression.Invocation(JsExpression.Member(_systemScript, SetMetadata), JsExpression.Identifier(typevarName), metadata));
}
}
}
public void InternalTypesAreNotExported()
{
var outerType = CreateMockTypeDefinition("Outer", Accessibility.Internal);
var innerType = CreateMockTypeDefinition("Inner", Accessibility.Public, outerType);
AssertCorrect(
@"////////////////////////////////////////////////////////////////////////////////
// GenericClass
var $GenericClass = function(T1) {
var $type = function() {
};
{Type}.registerGenericClassInstance($type, {GenericClass}, [T1], function() {
return;
}, function() {
return [];
});
return $type;
};
{Type}.registerGenericClass(null, 'GenericClass', $GenericClass, 1);
////////////////////////////////////////////////////////////////////////////////
// GenericInterface
var $GenericInterface = function(T1) {
var $type = function() {
};
{Type}.registerGenericInterfaceInstance($type, {GenericInterface}, [T1], function() {
return [];
});
return $type;
};
{Type}.registerGenericInterface(null, 'GenericInterface', $GenericInterface, 1);
////////////////////////////////////////////////////////////////////////////////
// Interface
var $Interface = function() {
};
////////////////////////////////////////////////////////////////////////////////
// Outer
var $Outer = function() {
};
////////////////////////////////////////////////////////////////////////////////
// Inner
var $Outer$Inner = function() {
};
////////////////////////////////////////////////////////////////////////////////
// ResourceClass
var $ResourceClass = { Field1: 'the value', Field2: 123, Field3: null };
{Type}.registerInterface(null, 'Interface', $Interface, []);
{Type}.registerClass(null, 'Outer', $Outer);
{Type}.registerClass(null, 'Outer$Inner', $Outer$Inner);
", new MockScriptSharpMetadataImporter {
IsResources = t => t.FullName == "ResourceClass"
},
new JsClass(outerType, JsClass.ClassTypeEnum.Class, null, null, new JsExpression[0]),
new JsClass(innerType, JsClass.ClassTypeEnum.Class, null, null, new JsExpression[0]),
new JsClass(CreateMockTypeDefinition("GenericClass", Accessibility.Internal), JsClass.ClassTypeEnum.Class, new[] { "T1" }, null, new JsExpression[0]),
new JsClass(CreateMockTypeDefinition("Interface", Accessibility.Internal), JsClass.ClassTypeEnum.Interface, null, null, new JsExpression[0]),
new JsClass(CreateMockTypeDefinition("GenericInterface", Accessibility.Internal), JsClass.ClassTypeEnum.Interface, new[] { "T1" }, null, new JsExpression[0]),
new JsClass(CreateMockTypeDefinition("ResourceClass", Accessibility.Internal), JsClass.ClassTypeEnum.Class, null, null, new JsExpression[0])
{
StaticInitStatements = { new JsExpressionStatement(JsExpression.Assign(JsExpression.MemberAccess(new JsTypeReferenceExpression(Common.CreateMockType("SomeNamespace.InnerNamespace.MyClass")), "Field1"), JsExpression.String("the value"))),
new JsExpressionStatement(JsExpression.Assign(JsExpression.MemberAccess(new JsTypeReferenceExpression(Common.CreateMockType("SomeNamespace.InnerNamespace.MyClass")), "Field2"), JsExpression.Number(123))),
new JsExpressionStatement(JsExpression.Assign(JsExpression.MemberAccess(new JsTypeReferenceExpression(Common.CreateMockType("SomeNamespace.InnerNamespace.MyClass")), "Field3"), JsExpression.Null)), }
});
}
public IList <JsStatement> Process(IEnumerable <JsType> types, IMethod entryPoint)
{
var result = new List <JsStatement>();
var orderedTypes = OrderByNamespace(types, t => _metadataImporter.GetTypeSemantics(t.CSharpTypeDefinition).Name).ToList();
var exportedNamespacesByRoot = new Dictionary <string, HashSet <string> >();
foreach (var t in orderedTypes)
{
try {
string name = _metadataImporter.GetTypeSemantics(t.CSharpTypeDefinition).Name;
bool isGlobal = string.IsNullOrEmpty(name);
bool isMixin = MetadataUtils.IsMixin(t.CSharpTypeDefinition);
bool export = t.CSharpTypeDefinition.IsExternallyVisible();
result.Add(JsStatement.Comment("//////////////////////////////////////////////////////////////////////////////" + Environment.NewLine + " " + t.CSharpTypeDefinition.FullName));
string typevarName = _namer.GetTypeVariableName(name);
if (t is JsClass)
{
var c = (JsClass)t;
if (isGlobal)
{
result.AddRange(c.StaticMethods.Select(m => (JsStatement)JsExpression.Binary(ExpressionNodeType.Assign, JsExpression.Member(JsExpression.Identifier(GetRoot(t.CSharpTypeDefinition)), m.Name), m.Definition)));
export = false;
}
else if (isMixin)
{
result.AddRange(c.StaticMethods.Select(m => (JsStatement)JsExpression.Assign(MakeNestedMemberAccess(name + "." + m.Name), m.Definition)));
export = false;
}
else if (MetadataUtils.IsResources(c.CSharpTypeDefinition))
{
result.Add(GenerateResourcesClass(c));
}
else
{
var unnamedCtor = c.UnnamedConstructor ?? JsExpression.FunctionDefinition(new string[0], JsStatement.EmptyBlock);
if (MetadataUtils.IsJsGeneric(c.CSharpTypeDefinition, _metadataImporter))
{
var typeParameterNames = c.CSharpTypeDefinition.TypeParameters.Select(tp => _namer.GetTypeParameterName(tp)).ToList();
var stmts = new List <JsStatement> {
JsStatement.Var(InstantiatedGenericTypeVariableName, unnamedCtor)
};
AddClassMembers(c, InstantiatedGenericTypeVariableName, stmts);
stmts.AddRange(c.StaticInitStatements);
stmts.Add(JsStatement.Return(JsExpression.Identifier(InstantiatedGenericTypeVariableName)));
var replacer = new GenericSimplifier(c.CSharpTypeDefinition, typeParameterNames, JsExpression.Identifier(InstantiatedGenericTypeVariableName));
for (int i = 0; i < stmts.Count; i++)
{
stmts[i] = replacer.Process(stmts[i]);
}
result.Add(JsStatement.Var(typevarName, JsExpression.FunctionDefinition(typeParameterNames, JsStatement.Block(stmts))));
result.Add(JsExpression.Assign(JsExpression.Member(JsExpression.Identifier(typevarName), TypeName), JsExpression.String(_metadataImporter.GetTypeSemantics(c.CSharpTypeDefinition).Name)));
var args = new List <JsExpression> {
JsExpression.Identifier(typevarName), JsExpression.Number(c.CSharpTypeDefinition.TypeParameterCount)
};
result.Add(JsExpression.Invocation(JsExpression.Member(_systemScript, c.CSharpTypeDefinition.Kind == TypeKind.Interface ? InitGenericInterface : InitGenericClass), args));
}
else
{
result.Add(JsStatement.Var(typevarName, unnamedCtor));
result.Add(JsExpression.Assign(JsExpression.Member(JsExpression.Identifier(typevarName), TypeName), JsExpression.String(_metadataImporter.GetTypeSemantics(c.CSharpTypeDefinition).Name)));
AddClassMembers(c, typevarName, result);
}
}
}
else if (t is JsEnum)
{
var e = (JsEnum)t;
result.Add(JsStatement.Var(typevarName, JsExpression.FunctionDefinition(new string[0], JsStatement.EmptyBlock)));
result.Add(JsExpression.Assign(JsExpression.Member(JsExpression.Identifier(typevarName), TypeName), JsExpression.String(_metadataImporter.GetTypeSemantics(e.CSharpTypeDefinition).Name)));
}
if (export)
{
string root = GetRoot(t.CSharpTypeDefinition);
var split = SplitIntoNamespaceAndName(name);
if (!string.IsNullOrEmpty(split.Item1))
{
HashSet <string> hs;
if (!exportedNamespacesByRoot.TryGetValue(root, out hs))
{
hs = exportedNamespacesByRoot[root] = new HashSet <string>();
}
hs.Add(split.Item1);
}
result.Add(JsExpression.Assign(MakeNestedMemberAccess(name, JsExpression.Identifier(root)), JsExpression.Identifier(typevarName)));
}
}
catch (Exception ex) {
_errorReporter.Region = t.CSharpTypeDefinition.Region;
_errorReporter.InternalError(ex, "Error formatting type " + t.CSharpTypeDefinition.FullName);
}
}
result.InsertRange(0, exportedNamespacesByRoot.OrderBy(x => x.Key).SelectMany(x => CreateNamespaces(JsExpression.Identifier(x.Key), x.Value)).ToList());
var typesToRegister = TopologicalSortTypesByInheritance(orderedTypes)
.Where(c => !(c is JsClass && MetadataUtils.IsJsGeneric(c.CSharpTypeDefinition, _metadataImporter)) &&
!string.IsNullOrEmpty(_metadataImporter.GetTypeSemantics(c.CSharpTypeDefinition).Name) &&
!MetadataUtils.IsResources(c.CSharpTypeDefinition) &&
!MetadataUtils.IsMixin(c.CSharpTypeDefinition))
.ToList();
foreach (var t in typesToRegister)
{
try {
string name = _metadataImporter.GetTypeSemantics(t.CSharpTypeDefinition).Name;
string typevarName = _namer.GetTypeVariableName(name);
if (t.CSharpTypeDefinition.Kind == TypeKind.Enum)
{
result.Add(CreateInitEnumCall((JsEnum)t, typevarName));
}
else
{
var c = (JsClass)t;
if (t.CSharpTypeDefinition.Kind == TypeKind.Interface)
{
result.Add(CreateInitInterfaceCall(c, typevarName, GetImplementedInterfaces(t.CSharpTypeDefinition.GetDefinition()).ToList()));
}
else
{
result.Add(CreateInitClassCall(c, typevarName, GetBaseClass(t.CSharpTypeDefinition), GetImplementedInterfaces(t.CSharpTypeDefinition).ToList()));
if (c.NamedConstructors.Count > 0)
{
result.Add(AssignNamedConstructorPrototypes(c, JsExpression.Identifier(_namer.GetTypeVariableName(name))));
}
}
}
}
catch (Exception ex) {
_errorReporter.Region = t.CSharpTypeDefinition.Region;
_errorReporter.InternalError(ex, "Error formatting type " + t.CSharpTypeDefinition.FullName);
}
}
foreach (var t in orderedTypes)
{
var metadata = GetMetadataDescriptor(t.CSharpTypeDefinition, false);
if (metadata != null)
{
result.Add(JsExpression.Invocation(JsExpression.Member(_systemScript, SetMetadata), JsExpression.Identifier(_namer.GetTypeVariableName(_metadataImporter.GetTypeSemantics(t.CSharpTypeDefinition).Name)), metadata));
}
}
result.AddRange(GetStaticInitializationOrder(orderedTypes.OfType <JsClass>(), 1)
.Where(c => !MetadataUtils.IsJsGeneric(c.CSharpTypeDefinition, _metadataImporter) && !MetadataUtils.IsResources(c.CSharpTypeDefinition))
.SelectMany(c => c.StaticInitStatements));
if (entryPoint != null)
{
if (entryPoint.Parameters.Count > 0)
{
_errorReporter.Region = entryPoint.Region;
_errorReporter.Message(Messages._7800, entryPoint.FullName);
}
else
{
var sem = _metadataImporter.GetMethodSemantics(entryPoint);
if (sem.Type != MethodScriptSemantics.ImplType.NormalMethod)
{
_errorReporter.Region = entryPoint.Region;
_errorReporter.Message(Messages._7801, entryPoint.FullName);
}
else
{
result.Add(JsExpression.Invocation(JsExpression.Member(new JsTypeReferenceExpression(entryPoint.DeclaringTypeDefinition), sem.Name)));
}
}
}
return(result);
}
public override JsNode VisitPrefixUnaryExpression(PrefixUnaryExpressionSyntax node)
{
switch (node.CSharpKind())
{
case SyntaxKind.AwaitExpression:
var operand = (JsExpression)node.Operand.Accept(this);
/*
* var expressionInfo = stateGenerator.Transformer.model.GetAwaitExpressionInfo(node);
* if (expressionInfo.GetResultMethod == null)
* {
* var classText = node.FirstAncestorOrSelf<ClassDeclarationSyntax>().NormalizeWhitespace().ToString();
* var diagnostics = model.GetDiagnostics().Select(x => x.ToString()).ToArray();
* }
*
* var returnsVoid = expressionInfo.GetResultMethod.ReturnsVoid;
*/
var expressionInfo = stateGenerator.Transformer.model.GetTypeInfo(node).ConvertedType;
var returnsVoid = expressionInfo.SpecialType == SpecialType.System_Void;
var operandType = model.GetTypeInfo(node.Operand).ConvertedType;
var awaiterMethodName = ((INamedTypeSymbol)operandType).GetMethodByName("GetAwaiter").GetMemberName();
// Store the awaiter in a field
var awaiterIdentifier = stateGenerator.HoistVariable(new LiftedVariableKey("$awaiter"));
var awaiter = awaiterIdentifier.GetReference();
stateGenerator.CurrentState.Add(awaiter.Assign(operand.Member(awaiterMethodName).Invoke()).Express());
var nextState = stateGenerator.InsertState();
JsExpression result = null;
if (!returnsVoid)
{
// If the await returns a value, store it in a field
var resultIdentifier = stateGenerator.HoistVariable(new LiftedVariableKey("$result"));
result = resultIdentifier.GetReference();
// Make sure the field gets set from the awaiter at the beginning of the next state.
nextState.Add(result.Assign(awaiter.Member("GetResult").Invoke()).Express());
}
else
{
// We still need to call GetResult even if void in order to propagate exceptions
nextState.Add(awaiter.Member("GetResult").Invoke().Express());
}
// Set the state to the next state
stateGenerator.CurrentState.Add(stateGenerator.ChangeState(nextState));
stateGenerator.CurrentState.Add(Js.If(
awaiter.Member("get_IsCompleted").Invoke(),
// If the awaiter is already completed, go to the next state
stateGenerator.GotoTop(),
// Otherwise await for completion
Js.Block(
// Start the async process
Js.Reference(builder)
.Member("TrueAwaitOnCompleted")
.Invoke(awaiterIdentifier.GetReference(), Js.Reference(stateMachine))
.Express(),
Js.Return()
)
));
stateGenerator.CurrentState = nextState;
return(result ?? Js.Null());
}
return(base.VisitPrefixUnaryExpression(node));
}
public IList <JsStatement> Process(IEnumerable <JsType> types, ICompilation compilation, IMethod entryPoint)
{
var result = new List <JsStatement>();
var orderedTypes = OrderByNamespace(types, t => _metadataImporter.GetTypeSemantics(t.CSharpTypeDefinition).Name).ToList();
foreach (var t in orderedTypes)
{
try {
string name = _metadataImporter.GetTypeSemantics(t.CSharpTypeDefinition).Name;
bool isGlobal = string.IsNullOrEmpty(name);
bool isMixin = _metadataImporter.IsMixin(t.CSharpTypeDefinition);
result.Add(new JsComment("//////////////////////////////////////////////////////////////////////////////" + Environment.NewLine + " " + t.CSharpTypeDefinition.FullName));
var typeRef = JsExpression.Identifier(_namer.GetTypeVariableName(name));
if (t is JsClass)
{
var c = (JsClass)t;
if (isGlobal)
{
result.AddRange(c.StaticMethods.Select(m => new JsExpressionStatement(JsExpression.Binary(ExpressionNodeType.Assign, JsExpression.Member(GetRoot(t.CSharpTypeDefinition, exportNonPublic: true), m.Name), m.Definition))));
}
else if (isMixin)
{
result.AddRange(c.StaticMethods.Select(m => new JsExpressionStatement(JsExpression.Assign(MakeNestedMemberAccess(name + "." + m.Name), m.Definition))));
}
else if (_metadataImporter.IsResources(t.CSharpTypeDefinition))
{
result.Add(GenerateResourcesClass(c));
}
else
{
var unnamedCtor = c.UnnamedConstructor ?? JsExpression.FunctionDefinition(new string[0], JsBlockStatement.EmptyStatement);
if (c.TypeArgumentNames.Count == 0)
{
result.Add(new JsVariableDeclarationStatement(typeRef.Name, unnamedCtor));
AddClassMembers(c, typeRef, compilation, result);
}
else
{
var stmts = new List <JsStatement> {
new JsVariableDeclarationStatement(InstantiatedGenericTypeVariableName, unnamedCtor)
};
AddClassMembers(c, JsExpression.Identifier(InstantiatedGenericTypeVariableName), compilation, stmts);
stmts.AddRange(c.StaticInitStatements);
stmts.Add(new JsReturnStatement(JsExpression.Identifier(InstantiatedGenericTypeVariableName)));
result.Add(new JsVariableDeclarationStatement(typeRef.Name, JsExpression.FunctionDefinition(c.TypeArgumentNames, new JsBlockStatement(stmts))));
result.Add(new JsExpressionStatement(JsExpression.Invocation(JsExpression.Member(_systemType, c.ClassType == JsClass.ClassTypeEnum.Interface ? RegisterGenericInterface : RegisterGenericClass), GetRoot(t.CSharpTypeDefinition), JsExpression.String(name), typeRef, JsExpression.Number(c.TypeArgumentNames.Count))));
}
}
}
else if (t is JsEnum)
{
var e = (JsEnum)t;
bool flags = GetAttributePositionalArgs(t.CSharpTypeDefinition, FlagsAttribute, "System") != null;
result.Add(new JsVariableDeclarationStatement(typeRef.Name, JsExpression.FunctionDefinition(new string[0], JsBlockStatement.EmptyStatement)));
result.Add(new JsExpressionStatement(JsExpression.Assign(JsExpression.Member(typeRef, Prototype), JsExpression.ObjectLiteral(e.Values.Select(v => new JsObjectLiteralProperty(v.Name, (_metadataImporter.IsNamedValues(t.CSharpTypeDefinition) ? JsExpression.String(v.Name) : JsExpression.Number(v.Value))))))));
result.Add(new JsExpressionStatement(JsExpression.Invocation(JsExpression.Member(_systemType, RegisterEnum), GetRoot(t.CSharpTypeDefinition), JsExpression.String(name), typeRef, JsExpression.Boolean(flags))));
}
}
catch (Exception ex) {
_errorReporter.Region = t.CSharpTypeDefinition.Region;
_errorReporter.InternalError(ex, "Error formatting type " + t.CSharpTypeDefinition.FullName);
}
}
var typesToRegister = orderedTypes.OfType <JsClass>()
.Where(c => c.TypeArgumentNames.Count == 0 &&
!string.IsNullOrEmpty(_metadataImporter.GetTypeSemantics(c.CSharpTypeDefinition).Name) &&
(!_metadataImporter.IsResources(c.CSharpTypeDefinition) || Utils.IsPublic(c.CSharpTypeDefinition)) && // Resources classes are only exported if they are public.
!_metadataImporter.IsMixin(c.CSharpTypeDefinition))
.ToList();
result.AddRange(TopologicalSortTypesByInheritance(typesToRegister)
.Select(c => {
try {
string name = _metadataImporter.GetTypeSemantics(c.CSharpTypeDefinition).Name;
if (_metadataImporter.IsResources(c.CSharpTypeDefinition))
{
return(JsExpression.Invocation(JsExpression.Member(_systemType, RegisterType), GetRoot(c.CSharpTypeDefinition), JsExpression.String(name), JsExpression.Identifier(_namer.GetTypeVariableName(name))));
}
if (c.ClassType == JsClass.ClassTypeEnum.Interface)
{
return(JsExpression.Invocation(JsExpression.Member(_systemType, RegisterInterface), GetRoot(c.CSharpTypeDefinition), JsExpression.String(name), JsExpression.Identifier(_namer.GetTypeVariableName(name)), JsExpression.ArrayLiteral(c.ImplementedInterfaces)));
}
else
{
return(CreateRegisterClassCall(GetRoot(c.CSharpTypeDefinition), name, JsExpression.Identifier(_namer.GetTypeVariableName(name)), c.BaseClass, c.ImplementedInterfaces));
}
}
catch (Exception ex) {
_errorReporter.Region = c.CSharpTypeDefinition.Region;
_errorReporter.InternalError(ex, "Error formatting type " + c.CSharpTypeDefinition.FullName);
return(JsExpression.Number(0));
}
})
.Select(expr => new JsExpressionStatement(expr)));
result.AddRange(orderedTypes.OfType <JsClass>().Where(c => c.TypeArgumentNames.Count == 0 && !_metadataImporter.IsResources(c.CSharpTypeDefinition)).SelectMany(t => t.StaticInitStatements));
if (entryPoint != null)
{
if (entryPoint.Parameters.Count > 0)
{
_errorReporter.Region = entryPoint.Region;
_errorReporter.Message(7800, entryPoint.FullName);
}
else
{
var sem = _metadataImporter.GetMethodSemantics(entryPoint);
if (sem.Type != MethodScriptSemantics.ImplType.NormalMethod)
{
_errorReporter.Region = entryPoint.Region;
_errorReporter.Message(7801, entryPoint.FullName);
}
else
{
result.Add(new JsExpressionStatement(JsExpression.Invocation(JsExpression.Member(new JsTypeReferenceExpression(entryPoint.DeclaringTypeDefinition), sem.Name))));
}
}
}
return(result);
}
public void IfStatementIsCorrectlyOutput()
{
AssertCorrect(new JsIfStatement(JsExpression.True, new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier("i"), JsExpression.Number(0))), null),
"if (true) {\n\ti = 0;\n}\n");
AssertCorrect(new JsIfStatement(JsExpression.True, new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier("i"), JsExpression.Number(0))), new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier("i"), JsExpression.Number(1)))),
"if (true) {\n\ti = 0;\n}\nelse {\n\ti = 1;\n}\n");
}
private JsStatement MakeSetNextStateStatement(int targetStateValue)
{
return(new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier(_stateVariableName), JsExpression.Number(targetStateValue))));
}
public void IfAndElseIfStatementsAreChained()
{
AssertCorrect(new JsIfStatement(JsExpression.True, new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier("i"), JsExpression.Number(0))), null),
"if (true) {\n\ti = 0;\n}\n");
AssertCorrect(new JsIfStatement(JsExpression.Identifier("a"), new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier("i"), JsExpression.Number(0))),
new JsIfStatement(JsExpression.Identifier("b"), new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier("i"), JsExpression.Number(1))),
new JsIfStatement(JsExpression.Identifier("c"), new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier("i"), JsExpression.Number(2))), new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier("i"), JsExpression.Number(3)))))),
@"if (a) {
i = 0;
}
else if (b) {
i = 1;
}
else if (c) {
i = 2;
}
else {
i = 3;
}
");
}
public JsExpression GetExpressionForLocal(string name, JsExpression accessor, IType type, IRuntimeContext context)
{
var scriptType = TypeOf(type, context);
JsExpression getterDefinition = JsExpression.FunctionDefinition(new string[0], JsStatement.Return(accessor));
JsExpression setterDefinition = JsExpression.FunctionDefinition(new[] { "$" }, JsExpression.Assign(accessor, JsExpression.Identifier("$")));
if (UsesThisVisitor.Analyze(accessor))
{
getterDefinition = JsExpression.Invocation(JsExpression.Member(getterDefinition, "bind"), JsExpression.This);
setterDefinition = JsExpression.Invocation(JsExpression.Member(setterDefinition, "bind"), JsExpression.This);
}
return(JsExpression.ObjectLiteral(
new JsObjectLiteralProperty("ntype", JsExpression.Number((int)ExpressionType.MemberAccess)),
new JsObjectLiteralProperty("type", scriptType),
new JsObjectLiteralProperty("expression", JsExpression.ObjectLiteral(
new JsObjectLiteralProperty("ntype", JsExpression.Number((int)ExpressionType.Constant)),
new JsObjectLiteralProperty("type", scriptType),
new JsObjectLiteralProperty("value", JsExpression.ObjectLiteral())
)),
new JsObjectLiteralProperty("member", JsExpression.ObjectLiteral(
new JsObjectLiteralProperty("typeDef", new JsTypeReferenceExpression(_compilation.FindType(KnownTypeCode.Object).GetDefinition())),
new JsObjectLiteralProperty("name", JsExpression.String(name)),
new JsObjectLiteralProperty("type", JsExpression.Number((int)MemberTypes.Property)),
new JsObjectLiteralProperty("returnType", scriptType),
new JsObjectLiteralProperty("getter", JsExpression.ObjectLiteral(
new JsObjectLiteralProperty("typeDef", new JsTypeReferenceExpression(_compilation.FindType(KnownTypeCode.Object).GetDefinition())),
new JsObjectLiteralProperty("name", JsExpression.String("get_" + name)),
new JsObjectLiteralProperty("type", JsExpression.Number((int)MemberTypes.Method)),
new JsObjectLiteralProperty("returnType", scriptType),
new JsObjectLiteralProperty("params", JsExpression.ArrayLiteral()),
new JsObjectLiteralProperty("def", getterDefinition)
)),
new JsObjectLiteralProperty("setter", JsExpression.ObjectLiteral(
new JsObjectLiteralProperty("typeDef", new JsTypeReferenceExpression(_compilation.FindType(KnownTypeCode.Object).GetDefinition())),
new JsObjectLiteralProperty("name", JsExpression.String("set_" + name)),
new JsObjectLiteralProperty("type", JsExpression.Number((int)MemberTypes.Method)),
new JsObjectLiteralProperty("returnType", new JsTypeReferenceExpression(_compilation.FindType(KnownTypeCode.Void).GetDefinition())),
new JsObjectLiteralProperty("params", JsExpression.ArrayLiteral(scriptType)),
new JsObjectLiteralProperty("def", setterDefinition)
))
))
));
}
public JsFunctionDefinitionExpression CompileAutoEventRemover(IEvent @event, EventScriptSemantics impl, string backingFieldName)
{
try {
string valueName = _namer.GetVariableName(@event.RemoveAccessor.Parameters[0].Name, new HashSet <string>(@event.DeclaringTypeDefinition.TypeParameters.Select(p => _namer.GetTypeParameterName(p))));
CreateCompilationContext(null, null, @event.DeclaringTypeDefinition, null);
JsExpression target;
string[] args;
if (@event.IsStatic)
{
target = _runtimeLibrary.InstantiateType(Utils.SelfParameterize(@event.DeclaringTypeDefinition), _statementCompiler);
args = new[] { valueName };
}
else if (impl.RemoveMethod.Type == MethodScriptSemantics.ImplType.StaticMethodWithThisAsFirstArgument)
{
target = JsExpression.Identifier(_namer.ThisAlias);
args = new[] { _namer.ThisAlias, valueName };
}
else
{
target = JsExpression.This;
args = new[] { valueName };
}
var bfAccessor = JsExpression.Member(target, backingFieldName);
var combineCall = _statementCompiler.CompileDelegateRemoveCall(@event.RemoveAccessor.Region, bfAccessor, JsExpression.Identifier(valueName));
return(JsExpression.FunctionDefinition(args, new JsBlockStatement(new JsExpressionStatement(JsExpression.Assign(bfAccessor, combineCall)))));
}
catch (Exception ex) {
_errorReporter.Region = @event.Region;
_errorReporter.InternalError(ex);
return(JsExpression.FunctionDefinition(new string[0], JsBlockStatement.EmptyStatement));
}
}
public IList <JsStatement> Rewrite(IEnumerable <JsType> types, ICompilation compilation)
{
var netSystemType = compilation.FindType(KnownTypeCode.Type).GetDefinition();
var systemType = new JsTypeReferenceExpression(netSystemType.ParentAssembly, _metadataImporter.GetTypeSemantics(netSystemType).Name);
var result = new List <JsStatement>();
var orderedTypes = OrderByNamespace(types, t => t.Name).ToList();
string currentNs = "";
foreach (var t in orderedTypes)
{
try {
var globalMethodsPrefix = _metadataImporter.GetGlobalMethodsPrefix(t.CSharpTypeDefinition);
string ns = GetNamespace(t.Name);
if (ns != currentNs && globalMethodsPrefix == null)
{
result.Add(new JsExpressionStatement(JsExpression.Invocation(JsExpression.MemberAccess(systemType, RegisterNamespace), JsExpression.String(ns))));
currentNs = ns;
}
result.Add(new JsComment("//////////////////////////////////////////////////////////////////////////////" + Environment.NewLine + " " + t.CSharpTypeDefinition.FullName));
var typeRef = new JsTypeReferenceExpression(compilation.MainAssembly, t.Name);
if (t is JsClass)
{
var c = (JsClass)t;
if (globalMethodsPrefix != null)
{
if (globalMethodsPrefix == "")
{
result.AddRange(c.StaticMethods.Select(m => new JsExpressionStatement(JsExpression.Binary(ExpressionNodeType.Assign, JsExpression.MemberAccess(JsExpression.Identifier("window"), m.Name), m.Definition))));
}
else
{
result.AddRange(c.StaticMethods.Select(m => new JsExpressionStatement(JsExpression.Assign(MakeNestedMemberAccess(globalMethodsPrefix + "." + m.Name), m.Definition))));
}
}
else if (_metadataImporter.IsResources(t.CSharpTypeDefinition))
{
result.Add(GenerateResourcesClass(c));
}
else
{
var unnamedCtor = c.UnnamedConstructor ?? JsExpression.FunctionDefinition(new string[0], JsBlockStatement.EmptyStatement);
if (c.TypeArgumentNames.Count == 0)
{
result.Add(new JsExpressionStatement(JsExpression.Assign(typeRef, unnamedCtor)));
AddClassMembers(c, typeRef, compilation, result);
}
else
{
var stmts = new List <JsStatement> {
new JsVariableDeclarationStatement(InstantiatedGenericTypeVariableName, unnamedCtor)
};
AddClassMembers(c, JsExpression.Identifier(InstantiatedGenericTypeVariableName), compilation, stmts);
stmts.AddRange(c.StaticInitStatements);
stmts.Add(new JsReturnStatement(JsExpression.Identifier(InstantiatedGenericTypeVariableName)));
result.Add(new JsExpressionStatement(JsExpression.Assign(typeRef, JsExpression.FunctionDefinition(c.TypeArgumentNames, new JsBlockStatement(stmts)))));
result.Add(new JsExpressionStatement(JsExpression.Invocation(JsExpression.MemberAccess(typeRef, c.ClassType == JsClass.ClassTypeEnum.Interface ? RegisterGenericInterface : RegisterGenericClass), JsExpression.String(c.Name), JsExpression.Number(c.TypeArgumentNames.Count))));
}
}
}
else if (t is JsEnum)
{
var e = (JsEnum)t;
bool flags = GetAttributePositionalArgs(t.CSharpTypeDefinition, FlagsAttribute, "System") != null;
result.Add(new JsExpressionStatement(JsExpression.Assign(typeRef, JsExpression.FunctionDefinition(new string[0], JsBlockStatement.EmptyStatement))));
result.Add(new JsExpressionStatement(JsExpression.Assign(JsExpression.MemberAccess(typeRef, Prototype), JsExpression.ObjectLiteral(e.Values.Select(v => new JsObjectLiteralProperty(v.Name, (_metadataImporter.IsNamedValues(t.CSharpTypeDefinition) ? JsExpression.String(v.Name) : JsExpression.Number(v.Value))))))));
result.Add(new JsExpressionStatement(JsExpression.Invocation(JsExpression.MemberAccess(typeRef, RegisterEnum), JsExpression.String(t.Name), JsExpression.Boolean(flags))));
}
}
catch (Exception ex) {
_errorReporter.Region = t.CSharpTypeDefinition.Region;
_errorReporter.InternalError(ex, "Error formatting type " + t.CSharpTypeDefinition.FullName);
}
}
var typesToRegister = orderedTypes.OfType <JsClass>()
.Where(c => c.TypeArgumentNames.Count == 0 &&
_metadataImporter.GetGlobalMethodsPrefix(c.CSharpTypeDefinition) == null &&
!_metadataImporter.IsResources(c.CSharpTypeDefinition))
.ToList();
result.AddRange(TopologicalSortTypesByInheritance(typesToRegister)
.Select(c => {
try {
var typeRef = new JsTypeReferenceExpression(compilation.MainAssembly, c.Name);
if (c.ClassType == JsClass.ClassTypeEnum.Interface)
{
return(JsExpression.Invocation(JsExpression.MemberAccess(typeRef, RegisterInterface), JsExpression.String(c.Name), JsExpression.ArrayLiteral(c.ImplementedInterfaces)));
}
else
{
return(CreateRegisterClassCall(JsExpression.String(c.Name), c.BaseClass, c.ImplementedInterfaces, typeRef));
}
}
catch (Exception ex) {
_errorReporter.Region = c.CSharpTypeDefinition.Region;
_errorReporter.InternalError(ex, "Error formatting type " + c.CSharpTypeDefinition.FullName);
return(JsExpression.Number(0));
}
})
.Select(expr => new JsExpressionStatement(expr)));
result.AddRange(orderedTypes.OfType <JsClass>().Where(c => c.TypeArgumentNames.Count == 0 && !_metadataImporter.IsResources(c.CSharpTypeDefinition)).SelectMany(t => t.StaticInitStatements));
return(result);
}
public JsFunctionDefinitionExpression CompileAutoPropertySetter(IProperty property, PropertyScriptSemantics impl, string backingFieldName)
{
try {
string valueName = _namer.GetVariableName(property.Setter.Parameters[0].Name, new HashSet <string>(property.DeclaringTypeDefinition.TypeParameters.Select(p => _namer.GetTypeParameterName(p))));
CreateCompilationContext(null, null, property.DeclaringTypeDefinition, null);
if (property.IsStatic)
{
var jsType = _runtimeLibrary.InstantiateType(Utils.SelfParameterize(property.DeclaringTypeDefinition), _statementCompiler);
return(JsExpression.FunctionDefinition(new[] { valueName }, JsExpression.Assign(JsExpression.Member(jsType, backingFieldName), JsExpression.Identifier(valueName))));
}
else if (impl.SetMethod.Type == MethodScriptSemantics.ImplType.StaticMethodWithThisAsFirstArgument)
{
return(JsExpression.FunctionDefinition(new[] { _namer.ThisAlias, valueName }, JsExpression.Assign(JsExpression.Member(JsExpression.Identifier(_namer.ThisAlias), backingFieldName), JsExpression.Identifier(valueName))));
}
else
{
return(JsExpression.FunctionDefinition(new[] { valueName }, JsExpression.Assign(JsExpression.Member(JsExpression.This, backingFieldName), JsExpression.Identifier(valueName))));
}
}
catch (Exception ex) {
_errorReporter.Region = property.Setter.Region;
_errorReporter.InternalError(ex);
return(JsExpression.FunctionDefinition(new string[0], JsStatement.EmptyBlock));
}
}
public IList <JsStatement> Process(IEnumerable <JsType> types, IMethod entryPoint)
{
var result = new List <JsStatement>();
var orderedTypes = OrderByNamespace(types, t => _metadataImporter.GetTypeSemantics(t.CSharpTypeDefinition).Name).ToList();
foreach (var t in orderedTypes)
{
try {
string name = _metadataImporter.GetTypeSemantics(t.CSharpTypeDefinition).Name;
bool isGlobal = string.IsNullOrEmpty(name);
bool isMixin = MetadataUtils.IsMixin(t.CSharpTypeDefinition);
result.Add(new JsComment("//////////////////////////////////////////////////////////////////////////////" + Environment.NewLine + " " + t.CSharpTypeDefinition.FullName));
var typeRef = JsExpression.Identifier(_namer.GetTypeVariableName(name));
if (t is JsClass)
{
var c = (JsClass)t;
if (isGlobal)
{
result.AddRange(c.StaticMethods.Select(m => new JsExpressionStatement(JsExpression.Binary(ExpressionNodeType.Assign, JsExpression.Member(GetRoot(t.CSharpTypeDefinition, exportNonPublic: true), m.Name), m.Definition))));
}
else if (isMixin)
{
result.AddRange(c.StaticMethods.Select(m => new JsExpressionStatement(JsExpression.Assign(MakeNestedMemberAccess(name + "." + m.Name), m.Definition))));
}
else if (MetadataUtils.IsResources(c.CSharpTypeDefinition))
{
result.Add(GenerateResourcesClass(c));
}
else
{
var unnamedCtor = c.UnnamedConstructor ?? JsExpression.FunctionDefinition(new string[0], JsBlockStatement.EmptyStatement);
if (MetadataUtils.IsJsGeneric(c.CSharpTypeDefinition, _metadataImporter))
{
var typeParameterNames = c.CSharpTypeDefinition.TypeParameters.Select(tp => _namer.GetTypeParameterName(tp)).ToList();
var stmts = new List <JsStatement> {
new JsVariableDeclarationStatement(InstantiatedGenericTypeVariableName, unnamedCtor)
};
AddClassMembers(c, JsExpression.Identifier(InstantiatedGenericTypeVariableName), stmts);
stmts.AddRange(c.StaticInitStatements);
stmts.Add(new JsReturnStatement(JsExpression.Identifier(InstantiatedGenericTypeVariableName)));
var replacer = new GenericSimplifier(c.CSharpTypeDefinition, typeParameterNames, JsExpression.Identifier(InstantiatedGenericTypeVariableName));
for (int i = 0; i < stmts.Count; i++)
{
stmts[i] = replacer.Process(stmts[i]);
}
result.Add(new JsVariableDeclarationStatement(typeRef.Name, JsExpression.FunctionDefinition(typeParameterNames, new JsBlockStatement(stmts))));
var args = new List <JsExpression> {
GetRoot(t.CSharpTypeDefinition), JsExpression.String(name), typeRef, JsExpression.Number(c.CSharpTypeDefinition.TypeParameterCount)
};
var metadata = GetMetadataDescriptor(t.CSharpTypeDefinition, false);
if (metadata != null)
{
args.Add(metadata);
}
result.Add(new JsExpressionStatement(JsExpression.Invocation(JsExpression.Member(_systemScript, c.CSharpTypeDefinition.Kind == TypeKind.Interface ? RegisterGenericInterface : RegisterGenericClass), args)));
}
else
{
result.Add(new JsVariableDeclarationStatement(typeRef.Name, unnamedCtor));
AddClassMembers(c, typeRef, result);
}
}
}
else if (t is JsEnum)
{
var e = (JsEnum)t;
result.Add(new JsVariableDeclarationStatement(typeRef.Name, JsExpression.FunctionDefinition(new string[0], JsBlockStatement.EmptyStatement)));
var values = new List <JsObjectLiteralProperty>();
foreach (var v in e.CSharpTypeDefinition.Fields)
{
if (v.ConstantValue != null)
{
var sem = _metadataImporter.GetFieldSemantics(v);
if (sem.Type == FieldScriptSemantics.ImplType.Field)
{
values.Add(new JsObjectLiteralProperty(sem.Name, JsExpression.Number(Convert.ToDouble(v.ConstantValue))));
}
else if (sem.Type == FieldScriptSemantics.ImplType.Constant && sem.Name != null)
{
values.Add(new JsObjectLiteralProperty(sem.Name, sem.Value is string?JsExpression.String((string)sem.Value) : JsExpression.Number(Convert.ToDouble(sem.Value))));
}
}
else
{
_errorReporter.Region = v.Region;
_errorReporter.InternalError("Enum field " + v.FullName + " is not constant.");
}
}
result.Add(new JsExpressionStatement(JsExpression.Assign(JsExpression.Member(typeRef, Prototype), JsExpression.ObjectLiteral(values))));
}
}
catch (Exception ex) {
_errorReporter.Region = t.CSharpTypeDefinition.Region;
_errorReporter.InternalError(ex, "Error formatting type " + t.CSharpTypeDefinition.FullName);
}
}
var typesToRegister = orderedTypes
.Where(c => !(c is JsClass && MetadataUtils.IsJsGeneric(c.CSharpTypeDefinition, _metadataImporter)) &&
!string.IsNullOrEmpty(_metadataImporter.GetTypeSemantics(c.CSharpTypeDefinition).Name) &&
(!MetadataUtils.IsResources(c.CSharpTypeDefinition) || c.CSharpTypeDefinition.IsExternallyVisible()) && // Resources classes are only exported if they are public.
!MetadataUtils.IsMixin(c.CSharpTypeDefinition))
.ToList();
result.AddRange(TopologicalSortTypesByInheritance(typesToRegister)
.Select(c => {
try {
string name = _metadataImporter.GetTypeSemantics(c.CSharpTypeDefinition).Name;
if (c.CSharpTypeDefinition.Kind == TypeKind.Enum)
{
return(CreateRegisterEnumCall(c.CSharpTypeDefinition, name, JsExpression.Identifier(_namer.GetTypeVariableName(name))));
}
if (MetadataUtils.IsResources(c.CSharpTypeDefinition))
{
return(JsExpression.Invocation(JsExpression.Member(_systemScript, RegisterType), GetRoot(c.CSharpTypeDefinition), JsExpression.String(name), JsExpression.Identifier(_namer.GetTypeVariableName(name))));
}
if (c.CSharpTypeDefinition.Kind == TypeKind.Interface)
{
return(CreateRegisterInterfaceCall(c.CSharpTypeDefinition,
name,
JsExpression.Identifier(_namer.GetTypeVariableName(name)),
GetImplementedInterfaces(c.CSharpTypeDefinition.GetDefinition()).ToList()));
}
else
{
return(CreateRegisterClassCall(c.CSharpTypeDefinition,
name,
JsExpression.Identifier(_namer.GetTypeVariableName(name)),
GetBaseClass(c.CSharpTypeDefinition),
GetImplementedInterfaces(c.CSharpTypeDefinition).ToList()));
}
}
catch (Exception ex) {
_errorReporter.Region = c.CSharpTypeDefinition.Region;
_errorReporter.InternalError(ex, "Error formatting type " + c.CSharpTypeDefinition.FullName);
return(JsExpression.Number(0));
}
})
.Select(expr => new JsExpressionStatement(expr)));
result.AddRange(GetStaticInitializationOrder(orderedTypes.OfType <JsClass>(), 1)
.Where(c => !MetadataUtils.IsJsGeneric(c.CSharpTypeDefinition, _metadataImporter) && !MetadataUtils.IsResources(c.CSharpTypeDefinition))
.SelectMany(c => c.StaticInitStatements));
if (entryPoint != null)
{
if (entryPoint.Parameters.Count > 0)
{
_errorReporter.Region = entryPoint.Region;
_errorReporter.Message(Messages._7800, entryPoint.FullName);
}
else
{
var sem = _metadataImporter.GetMethodSemantics(entryPoint);
if (sem.Type != MethodScriptSemantics.ImplType.NormalMethod)
{
_errorReporter.Region = entryPoint.Region;
_errorReporter.Message(Messages._7801, entryPoint.FullName);
}
else
{
result.Add(new JsExpressionStatement(JsExpression.Invocation(JsExpression.Member(new JsTypeReferenceExpression(entryPoint.DeclaringTypeDefinition), sem.Name))));
}
}
}
return(result);
}
public void TheOverallStructureIsCorrect()
{
AssertCorrect(
@"{Type}.registerNamespace('OuterNamespace.InnerNamespace');
////////////////////////////////////////////////////////////////////////////////
// OuterNamespace.InnerNamespace.SomeEnum
{SomeEnum} = function() {
};
{SomeEnum}.prototype = { Value1: 1, Value2: 2, Value3: 3 };
{SomeEnum}.registerEnum('OuterNamespace.InnerNamespace.SomeEnum', false);
////////////////////////////////////////////////////////////////////////////////
// OuterNamespace.InnerNamespace.SomeType
{SomeType} = function() {
this.a = 0;
};
{SomeType}.prototype = {
method1: function(x) {
return x;
},
method2: function(x, y) {
return x + y;
}
};
{SomeType}.staticMethod = function() {
};
////////////////////////////////////////////////////////////////////////////////
// OuterNamespace.InnerNamespace.SomeType2
{SomeType2} = function() {
this.b = 0;
};
{SomeType2}.prototype = {
method1: function(x) {
return x;
}
};
{SomeType2}.otherStaticMethod = function() {
};
{Type}.registerNamespace('OuterNamespace.InnerNamespace2');
////////////////////////////////////////////////////////////////////////////////
// OuterNamespace.InnerNamespace2.OtherInterface
{OtherInterface} = function() {
};
{OtherInterface}.prototype = { interfaceMethod: null };
////////////////////////////////////////////////////////////////////////////////
// OuterNamespace.InnerNamespace2.OtherType
{OtherType} = function() {
};
{OtherType}.prototype = {
method1: function(x) {
return x;
}
};
{SomeType}.registerClass('OuterNamespace.InnerNamespace.SomeType');
{SomeType2}.registerClass('OuterNamespace.InnerNamespace.SomeType2');
{OtherInterface}.registerInterface('OuterNamespace.InnerNamespace2.OtherInterface', []);
{OtherType}.registerClass('OuterNamespace.InnerNamespace2.OtherType', {SomeType2});
y = 1;
x = 1;
",
new JsClass(CreateMockType("OuterNamespace.InnerNamespace.SomeType"), "OuterNamespace.InnerNamespace.SomeType", JsClass.ClassTypeEnum.Class, null, null, null)
{
UnnamedConstructor = JsExpression.FunctionDefinition(new string[0], new JsExpressionStatement(JsExpression.Assign(JsExpression.MemberAccess(JsExpression.This, "a"), JsExpression.Number(0)))),
InstanceMethods = { new JsMethod(CreateMockMethod("Method1"), "method1", null, JsExpression.FunctionDefinition(new[] { "x" }, new JsReturnStatement(JsExpression.Identifier("x")))),
new JsMethod(CreateMockMethod("Method2"), "method2", null, JsExpression.FunctionDefinition(new[] { "x", "y"}, new JsReturnStatement(JsExpression.Binary(ExpressionNodeType.Add, JsExpression.Identifier("x"), JsExpression.Identifier("y"))))) },
StaticMethods = { new JsMethod(CreateMockMethod("StaticMethod"), "staticMethod", null, JsExpression.FunctionDefinition(new string[0], JsBlockStatement.EmptyStatement)) },
},
new JsClass(CreateMockType("OuterNamespace.InnerNamespace.SomeType2"), "OuterNamespace.InnerNamespace.SomeType2", JsClass.ClassTypeEnum.Class, null, null, null)
{
UnnamedConstructor = JsExpression.FunctionDefinition(new string[0], new JsExpressionStatement(JsExpression.Assign(JsExpression.MemberAccess(JsExpression.This, "b"), JsExpression.Number(0)))),
InstanceMethods = { new JsMethod(CreateMockMethod("Method1"), "method1", null, JsExpression.FunctionDefinition(new[] { "x" }, new JsReturnStatement(JsExpression.Identifier("x")))) },
StaticMethods = { new JsMethod(CreateMockMethod("OtherStaticMethod"), "otherStaticMethod", null, JsExpression.FunctionDefinition(new string[0], JsBlockStatement.EmptyStatement)) },
StaticInitStatements = { new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier("y"), JsExpression.Number(1))) }
},
new JsEnum(CreateMockType("OuterNamespace.InnerNamespace.SomeEnum"), "OuterNamespace.InnerNamespace.SomeEnum", new[] {
new JsEnumValue("Value1", 1),
new JsEnumValue("Value2", 2),
new JsEnumValue("Value3", 3),
}),
new JsClass(CreateMockType("OuterNamespace.InnerNamespace2.OtherType"), "OuterNamespace.InnerNamespace2.OtherType", JsClass.ClassTypeEnum.Class, null, new JsTypeReferenceExpression(null, "OuterNamespace.InnerNamespace.SomeType2"), null)
{
UnnamedConstructor = JsExpression.FunctionDefinition(new string[0], JsBlockStatement.EmptyStatement),
InstanceMethods = { new JsMethod(CreateMockMethod("Method1"), "method1", null, JsExpression.FunctionDefinition(new[] { "x" }, new JsReturnStatement(JsExpression.Identifier("x")))), },
StaticInitStatements = { new JsExpressionStatement(JsExpression.Assign(JsExpression.Identifier("x"), JsExpression.Number(1))) }
},
new JsClass(CreateMockType("OuterNamespace.InnerNamespace2.OtherInterface"), "OuterNamespace.InnerNamespace2.OtherInterface", JsClass.ClassTypeEnum.Interface, null, null, null)
{
UnnamedConstructor = JsExpression.FunctionDefinition(new string[0], JsBlockStatement.EmptyStatement),
InstanceMethods = { new JsMethod(CreateMockMethod("InterfaceMethod"), "interfaceMethod", null, null) },
StaticInitStatements = {}
});
}
