def drop(self):
        raise AdapterNotImplementedError()
Test the sendRobust function
dataset/ETHPy150Open gunthercox/ChatterBot/chatterbot/adapters/storage/storage.py/StorageAdapter.drop--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.4/tests/regressiontests/dispatch/tests/test_dispatcher.py/DispatcherTests.testRobust