test_cinder_workflow.py 文件源码

def test_detach_volume(self,
                           mock_cinder_api_cls,
                           mock_get_connector_prprts,
                           mock_get_volume_connector):
        volume = mock.MagicMock()
        volume.volume_id = self.fake_volume_id
        volume.connection_info = jsonutils.dumps(self.fake_conn_info)
        mock_cinder_api = mock.MagicMock()
        mock_cinder_api_cls.return_value = mock_cinder_api
        mock_connector = mock.MagicMock()
        mock_get_connector_prprts.return_value = self.fake_conn_prprts
        mock_get_volume_connector.return_value = mock_connector

        cinder = cinder_workflow.CinderWorkflow(self.context)
        cinder.detach_volume(volume)

        mock_cinder_api.begin_detaching.assert_called_once_with(
            self.fake_volume_id)
        mock_connector.disconnect_volume.assert_called_once_with(
            self.fake_conn_info['data'], None)
        mock_cinder_api.terminate_connection.assert_called_once_with(
            self.fake_volume_id, self.fake_conn_prprts)
        mock_cinder_api.detach.assert_called_once_with(
            self.fake_volume_id)
        mock_cinder_api.roll_detaching.assert_not_called()