def test_store_passive_message_null(self):
        if self.__verbose_testing:
            print('>>> test_store_passive_message_null')

        # 1) GS does not exist
        self.assertRaises(
            exceptions.ObjectDoesNotExist,
            comms_jrpc.store_passive_message,
            groundstation_id='AAA',
            timestamp=0,
            doppler_shift=0,
            message='000'
        )

        # 2) Empty message
        self.assertRaises(
            Exception,
            comms_jrpc.store_passive_message,
            groundstation_id=self.__gs_1_id,
            timestamp=0,
            doppler_shift=0,
            message=None
        )
Has to be overridden by the subclasses
dataset/ETHPy150Open satnet-project/server/services/communications/tests/test_jrpc.py/TestPassiveCommunications.test_store_passive_message_null--crossover with--dataset/ETHPy150Open agiliq/merchant/billing/integrations/amazon_fps_integration.py/AmazonFpsIntegration.transaction