@unittest.expectedFailure
    def test4ExpectedFailure(self):
        self.assertEqual(True, False)
Deletes invalid kind index entries.
dataset/ETHPy150Open CleanCut/green/green/examples.py/TestStates.test4ExpectedFailure--crossover with--dataset/ETHPy150Open AppScale/appscale/AppDB/groomer.py/DatastoreGroomer.clean_up_kind_indices