def test_bool(self):
        prio_set_list = event._PrioritizedSetList()

        assert bool(prio_set_list) is False

        prio_set_list.add(0, None)
        assert bool(prio_set_list) is True
def _on_Server(self, host, port, use_ssl, connect_timeout, get_info=None,
                   tls=None):
        # mangle request packet

        return "FakeServerObject"