test_base_events.py 文件源码

def test_create_datagram_endpoint_ip_addr(self, m_socket):
        def getaddrinfo(*args, **kw):
            self.fail('should not have called getaddrinfo')

        m_socket.getaddrinfo = getaddrinfo
        m_socket.socket.return_value.bind = bind = mock.Mock()
        self.loop.add_reader = mock.Mock()
        self.loop.add_reader._is_coroutine = False

        reuseport_supported = hasattr(socket, 'SO_REUSEPORT')
        coro = self.loop.create_datagram_endpoint(
            lambda: MyDatagramProto(loop=self.loop),
            local_addr=('1.2.3.4', 0),
            reuse_address=False,
            reuse_port=reuseport_supported)

        t, p = self.loop.run_until_complete(coro)
        try:
            bind.assert_called_with(('1.2.3.4', 0))
            m_socket.socket.assert_called_with(family=m_socket.AF_INET,
                                               proto=m_socket.IPPROTO_UDP,
                                               type=m_socket.SOCK_DGRAM)
        finally:
            t.close()
            test_utils.run_briefly(self.loop)  # allow transport to close