test_volume_mapping.py 文件源码

def test_list_volume_mappings_sorted(self, mock_write, mock_read):
        uuids = []
        volume_mappings = []
        mock_read.side_effect = etcd.EtcdKeyNotFound
        for i in range(0, 6):
            volume_mapping = utils.create_test_volume_mapping(
                uuid=uuidutils.generate_uuid(),
                context=self.context,
                name='volume_mapping' + str(i))
            volume_mappings.append(volume_mapping.as_dict())
            uuids.append(six.text_type(volume_mapping['uuid']))
        mock_read.side_effect = lambda *args: FakeEtcdMultipleResult(
            volume_mappings)
        res = dbapi.list_volume_mappings(self.context, sort_key='uuid')
        res_uuids = [r.uuid for r in res]
        self.assertEqual(sorted(uuids), res_uuids)
        self.assertRaises(exception.InvalidParameterValue,
                          dbapi.list_volume_mappings,
                          self.context,
                          sort_key='wrong_key')