test_xenhost.py 文件源码

def test_ovs_set_if_external_id(self):
        interface = 'fake_interface'
        extneral_id = 'fake_extneral_id'
        value = 'fake_value'
        side_effects = [interface, extneral_id, value]
        self.mock_patch_object(self.pluginlib,
                               'exists')
        self.pluginlib.exists.side_effect = side_effects
        expected_cmd_args = ['ovs-vsctl', 'set', 'Interface', interface,
                             'external-ids:%s=%s' % (extneral_id, value)]
        expected_pluginlib_arg_list = [call('fake_args', 'interface'),
                                       call('fake_args', 'extneral_id'),
                                       call('fake_args', 'value')]

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