test_libvirt_driver.py 文件源码

def test_get_power_state_on(self, mock_open):
        domain_mock = mock.Mock()
        domain_mock.isActive.return_value = 1
        connection_mock = mock.Mock()
        connection_mock.lookupByName.return_value = domain_mock
        mock_open.return_value = connection_mock

        self.assertEqual(drivers.POWER_ON,
                         self.driver.get_power_state('domainA'))

        mock_open.assert_called_with('hello')
        connection_mock.lookupByName.assert_called_with('domainA')
        domain_mock.isActive.assert_called_with()
        connection_mock.close.assert_called_with()