1#!/usr/bin/env python3
2#
3# Test for the hmp command "info usernet"
4#
5# Copyright (c) 2021 Red Hat, Inc.
6#
7# Author:
8#  Cleber Rosa <crosa@redhat.com>
9#
10# This work is licensed under the terms of the GNU GPL, version 2 or
11# later.  See the COPYING file in the top-level directory.
12
13from qemu_test import QemuSystemTest
14
15from qemu.utils import get_info_usernet_hostfwd_port
16
17
18class InfoUsernet(QemuSystemTest):
19
20    def test_hostfwd(self):
21        self.require_netdev('user')
22        self.set_machine('none')
23        self.vm.add_args('-netdev', 'user,id=vnet,hostfwd=:127.0.0.1:0-:22')
24        self.vm.launch()
25        res = self.vm.cmd('human-monitor-command',
26                          command_line='info usernet')
27        port = get_info_usernet_hostfwd_port(res)
28        self.assertIsNotNone(port,
29                             ('"info usernet" output content does not seem to '
30                              'contain the redirected port'))
31        self.assertGreater(port, 0,
32                           ('Found a redirected port that is not greater than'
33                            ' zero'))
34
35if __name__ == '__main__':
36    QemuSystemTest.main()
37