test_selector_events.py 文件源码

def test_write_ready_send_read(self):
        transport = self._make_one()
        transport._buffer = list_to_buffer([b'data'])

        self.loop.remove_writer = mock.Mock()
        self.sslsock.send.side_effect = ssl.SSLWantReadError
        transport._write_ready()
        self.assertFalse(self.protocol.data_received.called)
        self.assertTrue(transport._write_wants_read)
        self.loop.remove_writer.assert_called_with(transport._sock_fd)