def testExpiredStreamRequestStreamResponse(self):
    for ((group, method), test_messages_sequence) in six.iteritems(self._digest.stream_stream_messages_sequences):
        for test_messages in test_messages_sequence:
            requests = test_messages.requests()
            with self._control.pause():
                response_iterator = self._invoker.future(group, method)(iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT)
                with self.assertRaises(face.ExpirationError):
                    list(response_iterator)
def testExpiredStreamRequestStreamResponse(self):
    for ((group, method), test_messages_sequence) in six.iteritems(self._digest.stream_stream_messages_sequences):
        for test_messages in test_messages_sequence:
            requests = test_messages.requests()
            with self._control.pause():
                response_iterator = self._invoker.future(group, method)(iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT)
                with self.assertRaises(face.ExpirationError):
                    list(response_iterator)