def test_list_volumes(self):
scenario = volumes.ListVolumes(self.context)
scenario._list_volumes = mock.MagicMock()
scenario.run(True)
scenario._list_volumes.assert_called_once_with(True)
def test_list_volumes(self):
mock_service = self.mock_cinder.return_value
scenario = volumes.ListVolumes(self._get_context())
scenario.run(True)
mock_service.list_volumes.assert_called_once_with(True)