test_xenhost.py 文件源码

def test_ovs_add_patch_port(self):
        brige_name = 'fake_brige_name'
        port_name = 'fake_port_name'
        peer_port_name = 'fake_peer_port_name'
        side_effects = [brige_name, port_name, peer_port_name]
        self.mock_patch_object(self.pluginlib,
                               'exists')
        self.pluginlib.exists.side_effect = side_effects
        expected_cmd_args = ['ovs-vsctl', '--', '--if-exists', 'del-port',
                             port_name, '--', 'add-port', brige_name,
                             'fake_port_name', '--', 'set', 'interface',
                             'fake_port_name', 'type=patch',
                             'options:peer=%s' % peer_port_name]
        expected_pluginlib_arg_list = [call('fake_args', 'bridge_name'),
                                       call('fake_args', 'port_name'),
                                       call('fake_args', 'peer_port_name')]

        self.host._ovs_add_patch_port('fake_args')
        self.host._run_command.assert_called_with(expected_cmd_args)
        self.assertEqual(self.pluginlib.exists.call_args_list,
                         expected_pluginlib_arg_list)