public static LocalDeclarationStatementSyntax LocalDeclaration(TypeSyntax type, SyntaxToken identifier, ExpressionSyntax initializer = null)
{
if (initializer == null)
{
return(SF.LocalDeclarationStatement(SF.VariableDeclaration(type, SF.SingletonSeparatedList(SF.VariableDeclarator(identifier)))));
}
else
{
return(SF.LocalDeclarationStatement(SF.VariableDeclaration(type, SF.SingletonSeparatedList(SF.VariableDeclarator(identifier)
.WithInitializer(SF.EqualsValueClause(initializer))))));
}
}
private static MethodDeclarationSyntax GenerateSetupMethod(IMethodSymbol methodSymbol, string setupMethodName, string delegateTypeName,
INamedTypeSymbol stubbedInterface,
ClassDeclarationSyntax stub)
{
SyntaxKind visibility = RoslynUtils.GetVisibilityKeyword(stubbedInterface);
MethodDeclarationSyntax methodDclr = SF.MethodDeclaration(SF.ParseTypeName(stub.Identifier.Text), setupMethodName)
.AddModifiers(SF.Token(visibility)).WithSemicolonToken(SF.Token(SyntaxKind.SemicolonToken))
.AddParameterListParameters(
SF.Parameter(SF.Identifier("del")).WithType(SF.ParseTypeName(delegateTypeName)),
SF.Parameter(SF.Identifier("count")).WithType(SF.ParseTypeName("int")).WithDefault(SF.EqualsValueClause(SF.ParseExpression("Times.Forever"))),
SF.Parameter(SF.Identifier("overwrite")).WithType(SF.ParseTypeName("bool")).WithDefault(SF.EqualsValueClause(SF.ParseExpression("false")))
)
.WithBody(SF.Block(
SF.ParseStatement("_stubs.SetMethodStub(del, count, overwrite);\n"),
SF.ParseStatement("return this;\n")
))
.WithSemicolonToken(SF.Token(SyntaxKind.None));
return(RoslynUtils.CopyGenericConstraints(methodSymbol, methodDclr));
}
