def METHOD_NAME(self):
    self.agent = IastAgent.objects.filter(pk=self.agent_id).first()
    handler = HeartBeatHandler()
    handler.agent = self.agent
    handler.anget_id = self.agent_id
    handler.return_queue = 1
    res1 = handler.get_result()
    res2 = handler.get_result()
    res3 = handler.get_result()
    set1, set2, set3 = map(get_replay_id_set, [res1, res2, res3])
    assert set3.intersection(set1) == set()