test_pubsub.py 文件源码

def test_topic(self):
        s1, s2 = self.create_bound_pair(zmq.PUB, zmq.SUB)
        s2.setsockopt(zmq.SUBSCRIBE, b'x')
        time.sleep(0.1)
        msg1 = b'message'
        s1.send(msg1)
        self.assertRaisesErrno(zmq.EAGAIN, s2.recv, zmq.NOBLOCK)
        msg1 = b'xmessage'
        s1.send(msg1)
        msg2 = s2.recv()
        self.assertEqual(msg1, msg2)