test_context.py 文件源码

def test_term_thread(self):
        """ctx.term should not crash active threads (#139)"""
        ctx = self.Context()
        evt = Event()
        evt.clear()

        def block():
            s = ctx.socket(zmq.REP)
            s.bind_to_random_port('tcp://127.0.0.1')
            evt.set()
            try:
                s.recv()
            except zmq.ZMQError as e:
                self.assertEqual(e.errno, zmq.ETERM)
                return
            finally:
                s.close()
            self.fail("recv should have been interrupted with ETERM")
        t = Thread(target=block)
        t.start()

        evt.wait(1)
        self.assertTrue(evt.is_set(), "sync event never fired")
        time.sleep(0.01)
        ctx.term()
        t.join(timeout=1)
        self.assertFalse(t.is_alive(), "term should have interrupted s.recv()")