def messageReceived(self, channel, message):
        pass
Verify that raw values are preferred for grouping,
dataset/ETHPy150Open deldotdr/txRedis/txredis/client.py/RedisSubscriber.messageReceived--crossover with--dataset/ETHPy150Open sahana/eden/modules/unit_tests/s3/s3grouped.py/S3GroupedItemsTests.testRawValuePrecedence