0).allow_filtering()         assert len(q) == 0         #tuple of expected test_id, expected_result values         compare_set = set([(0,00), (0,00), (0,00)])         for t in q:             val = t.test_id, t.expected_result             assert val in compare_set             compare_set.remove(val)         assert len(compare_set) == 0          # test with 