private IUnitTestElement ProcessTestClass(IClass testClass)
{
if (testClass.IsAbstract)
return ProcessAbstractTestClass(testClass);
var typeInfo = testClass.AsTypeInfo();
if (!IsValidTestClass(testClass))
return null;
XunitTestClassElement testElement;
if (!classes.TryGetValue(testClass, out testElement))
{
var clrTypeName = testClass.GetClrName();
testElement = unitTestElementFactory.GetOrCreateTestClass(project, clrTypeName, assemblyPath, typeInfo.GetTraits());
classes.Add(testClass, testElement);
}
if (testElement != null)
{
foreach (var testMethod in IsInThisFile(testElement.Children))
testMethod.State = UnitTestElementState.Pending;
// TODO: I think this might be an edge case with RunWith
// We'll add Fact based methods for classes with RunWith + Facts in base classes
AppendTests(testElement, typeInfo, testClass.GetAllSuperTypes());
}
return testElement;
}
private IUnitTestElement ProcessAbstractTestClass(IClass testClass)
{
var typeInfo = testClass.AsTypeInfo();
if (!TypeUtility.ContainsTestMethods(typeInfo))
{
return(null);
}
var solution = testClass.GetSolution();
var inheritorsConsumer = new InheritorsConsumer();
solution.GetPsiServices().Finder.FindInheritors(testClass, searchDomainFactory.CreateSearchDomain(solution, true),
inheritorsConsumer, NullProgressIndicator.Instance);
var elements = new List <XunitTestClassElement>();
foreach (var element in inheritorsConsumer.FoundElements)
{
var declaration = element.GetDeclarations().FirstOrDefault();
if (declaration != null)
{
var elementProject = declaration.GetProject();
var elementAssemblyPath = assemblyPath;
if (!Equals(project, elementProject))
{
elementAssemblyPath = elementProject.GetOutputFilePath().FullPath;
}
var classElement = unitTestElementFactory.GetOrCreateTestClass(elementProject, element.GetClrName().GetPersistent(), elementAssemblyPath, typeInfo.GetTraits());
AppendTests(classElement, typeInfo, element.GetAllSuperTypes());
elements.Add(classElement);
}
}
derivedTestClassElements[testClass] = elements;
return(null);
}
private IUnitTestElement ProcessTestClass(IClass testClass)
{
if (IsAbstractClass(testClass))
{
return(ProcessAbstractTestClass(testClass));
}
var typeInfo = testClass.AsTypeInfo();
if (!IsValidTestClass(testClass))
{
return(null);
}
XunitTestClassElement testElement;
if (!classes.TryGetValue(testClass, out testElement))
{
var clrTypeName = testClass.GetClrName();
testElement = unitTestElementFactory.GetOrCreateTestClass(project, clrTypeName, assemblyPath, typeInfo.GetTraits());
classes.Add(testClass, testElement);
}
if (testElement != null)
{
foreach (var testMethod in IsInThisFile(testElement.Children))
{
testMethod.State = UnitTestElementState.Pending;
}
AppendTests(testElement, typeInfo, testClass.GetAllSuperTypes());
}
return(testElement);
}
private static bool IsDirectUnitTestClass(IClass @class)
{
return @class != null && IsExportedType(@class) && TypeUtility.IsTestClass(@class.AsTypeInfo());
}
private static bool IsValidTestClass(IClass testClass)
{
return UnitTestElementIdentifier.IsUnitTestContainer(testClass) && !HasUnsupportedRunWith(testClass.AsTypeInfo());
}
private static bool IsDirectUnitTestClass(IClass @class)
{
return(@class != null && IsExportedType(@class) && TypeUtility.IsTestClass(@class.AsTypeInfo()));
}