test_message.py 文件源码

def test_multisend(self):
        """ensure that a message remains intact after multiple sends"""
        a,b = self.create_bound_pair(zmq.PAIR, zmq.PAIR)
        s = b"message"
        m = zmq.Frame(s)
        self.assertEqual(s, m.bytes)

        a.send(m, copy=False)
        time.sleep(0.1)
        self.assertEqual(s, m.bytes)
        a.send(m, copy=False)
        time.sleep(0.1)
        self.assertEqual(s, m.bytes)
        a.send(m, copy=True)
        time.sleep(0.1)
        self.assertEqual(s, m.bytes)
        a.send(m, copy=True)
        time.sleep(0.1)
        self.assertEqual(s, m.bytes)
        for i in range(4):
            r = b.recv()
            self.assertEqual(s,r)
        self.assertEqual(s, m.bytes)