public TestClassData GetClassModel(ITestClass testClass)
{
TestClassData data;
if (!_classData.TryGetValue(testClass, out data))
{
TestAssemblyData tad = GetAssemblyModel(testClass.Assembly);
data = new TestClassData(testClass, tad);
_classData.Add(testClass, data);
// Make sure in parent collection
tad.TestClasses.Add(data);
}
return data;
}