private static TypeDeclarationSyntax GetOrCreateTargetType(SyntaxNode sourceSymbol, SyntaxNode targetNamespace, IFrameworkSet frameworkSet, ClassModel classModel, out TypeDeclarationSyntax originalTargetType)
{
TypeDeclarationSyntax targetType = null;
originalTargetType = null;
if (targetNamespace != null && sourceSymbol != null)
{
var types = TestableItemExtractor.GetTypeDeclarations(targetNamespace);
var targetClassName = frameworkSet.GetTargetTypeName(classModel, true);
originalTargetType = targetType = types.FirstOrDefault(x => string.Equals(x.GetClassName(), targetClassName, StringComparison.OrdinalIgnoreCase));
if (originalTargetType == null)
{
targetClassName = frameworkSet.GetTargetTypeName(classModel, false);
originalTargetType = targetType = types.FirstOrDefault(x => string.Equals(x.GetClassName(), targetClassName, StringComparison.OrdinalIgnoreCase));
}
}
if (targetType == null)
{
targetType = new ClassGenerationStrategyFactory(frameworkSet).CreateFor(classModel);
}
else
{
targetType = EnsureAllConstructorParametersHaveFields(frameworkSet, classModel, targetType);
}
return(targetType);
}
public void CanCallGetTypeDeclarations()
{
var root = TestSemanticModelFactory.Tree.GetRoot();
var result = TestableItemExtractor.GetTypeDeclarations(root);
Assert.That(result.Count, Is.EqualTo(1));
Assert.That(result[0].GetClassName(), Is.EqualTo("ModelSource"));
}
public void CannotCallGetTypeDeclarationsWithNullRoot()
{
Assert.Throws <ArgumentNullException>(() => TestableItemExtractor.GetTypeDeclarations(default(SyntaxNode)));
}
