| Class | TraversalMixin | No class docstring; 3/5 methods documented |
| Class | TestBranchTraversal | Branches are traversed to from IPersons. Test we can reach them. |
| Class | TestCodeTraversal | Undocumented |
| Class | TestPersonTraversal | Undocumented |
| Class | TestErrorViews | Undocumented |
| Class | ExceptionHierarchyTestCase | Undocumented |
| Class | TestIterViewRegistrations | No class docstring; 1/1 methods documented |
| Class | TestProductTraversal | Undocumented |