def test_ack_delete_from(self):
""" Tests ack and delete on a consumer's queue.
"""
# Both ack and delete use the same implementation and it's only the user-exposed API that differs.
ps = RedisPubSub(self.kvdb, self.key_prefix)
msg_value = '"msg_value"'
topic = Topic('/test/delete')
ps.add_topic(topic)
producer = Client('Producer', 'producer')
ps.add_producer(producer, topic)
consumer = Consumer('Consumer', 'consumer', sub_key=new_cid())
ps.add_consumer(consumer, topic)
pub_ctx = PubCtx()
pub_ctx.client_id = producer.id
pub_ctx.topic = topic.name
pub_ctx.msg = Message(msg_value)
msg_id = ps.publish(pub_ctx).msg.msg_id
ps.move_to_target_queues()
# A message has been published and move to a consumer's queue so let's confirm the fact first.
result = self.kvdb.lrange(
ps.CONSUMER_MSG_IDS_PREFIX.format(consumer.sub_key), 0, -1)
eq_(result, [msg_id])
# Ok, now delete the message and confirm it's not in the consumer's queue anymore.
ps.delete_from_consumer_queue(consumer.sub_key, [msg_id])
result = self.kvdb.lrange(
ps.CONSUMER_MSG_IDS_PREFIX.format(consumer.sub_key), 0, -1)
eq_(result, [])
def test_ack_delete_from(self):
""" Tests ack and delete on a consumer's queue.
"""
# Both ack and delete use the same implementation and it's only the user-exposed API that differs.
ps = RedisPubSub(self.kvdb, self.key_prefix)
msg_value = '"msg_value"'
topic = Topic('/test/delete')
ps.add_topic(topic)
producer = Client('Producer', 'producer')
ps.add_producer(producer, topic)
consumer = Consumer('Consumer', 'consumer', sub_key=new_cid())
ps.add_consumer(consumer, topic)
pub_ctx = PubCtx()
pub_ctx.client_id = producer.id
pub_ctx.topic = topic.name
pub_ctx.msg = Message(msg_value)
msg_id = ps.publish(pub_ctx).msg.msg_id
ps.move_to_target_queues()
# A message has been published and move to a consumer's queue so let's confirm the fact first.
result = self.kvdb.lrange(ps.CONSUMER_MSG_IDS_PREFIX.format(consumer.sub_key), 0, -1)
eq_(result, [msg_id])
# Ok, now delete the message and confirm it's not in the consumer's queue anymore.
ps.delete_from_consumer_queue(consumer.sub_key, [msg_id])
result = self.kvdb.lrange(ps.CONSUMER_MSG_IDS_PREFIX.format(consumer.sub_key), 0, -1)
eq_(result, [])
