def unset_callback(self, member):
        pass
This test will ensure that removal of objects from a position will 
dataset/ETHPy150Open saga-project/BigJob/pilot/api/compute/api.py/PilotCompute.unset_callback--crossover with--dataset/ETHPy150Open callowayproject/django-kamasutra/positions/tests.py/PositionsTestCase.testRemove