public TestInfo[] Generate(string SourceCode)
{
SyntaxNode TreeRoot = CSharpSyntaxTree.ParseText(SourceCode).GetRoot();
List <TestInfo> result = new List <TestInfo>();
foreach (var SourceClass in TreeRoot.DescendantNodes().OfType <ClassDeclarationSyntax>())
{
string ClassName = SourceClass.Identifier.ValueText;
var methods = SourceClass.DescendantNodes().OfType <MethodDeclarationSyntax>().Where(method => method.Modifiers.Any(SyntaxKind.PublicKeyword));
NamespaceDeclarationSyntax NamespaceItem = SyntaxFactory.NamespaceDeclaration(SyntaxFactory.ParseName("UnitTests"));
ClassDeclarationSyntax ClassItem = SyntaxFactory.ClassDeclaration($"{ClassName}Test").
AddModifiers(SyntaxFactory.Token(SyntaxKind.PublicKeyword)).
AddAttributeLists(SyntaxFactory.AttributeList(SyntaxFactory.AttributeList().Attributes.Add(TestClassAttribute)));
var unit = SyntaxFactory.CompilationUnit().
AddUsings(FormUsings(TreeRoot)).
AddMembers(NamespaceItem.
AddMembers(ClassItem.
AddMembers(FormMethods(methods)
)));
result.Add(new TestInfo()
{
FileName = $"{ClassName}Test.cs", TestCode = unit.NormalizeWhitespace().ToFullString()
});
}
return(result.ToArray());
}