test_ssl.py 文件源码

def test_closed(self):
        """
        If the underlying socket is closed, :py:obj:`Connection.sendall` propagates the
        write error from the low level write call.
        """
        server, client = self._loopback()
        server.sock_shutdown(2)
        exc = self.assertRaises(SysCallError, server.sendall, b"hello, world")
        if platform == "win32":
            self.assertEqual(exc.args[0], ESHUTDOWN)
        else:
            self.assertEqual(exc.args[0], EPIPE)