tempest/lib/services/volume/v3/backups_client.py

# Copyright 2017 FiberHome Telecommunication Technologies CO.,LTD
# All Rights Reserved.
#
#    Licensed under the Apache License, Version 2.0 (the "License"); you may
#    not use this file except in compliance with the License. You may obtain
#    a copy of the License at
#
#         http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.

from oslo_serialization import jsonutils as json

from tempest.lib.common import rest_client
from tempest.lib.services.volume.v2 import backups_client


class BackupsClient(backups_client.BackupsClient):
    """Volume V3 Backups client"""
    api_version = "v3"

    def update_backup(self, backup_id, **kwargs):
        """Updates the specified volume backup.

        For a full list of available parameters, please refer to the official
        API reference:
        https://developer.openstack.org/api-ref/block-storage/v3/#update-a-backup
        """
        put_body = json.dumps({'backup': kwargs})
        resp, body = self.put('backups/%s' % backup_id, put_body)
        body = json.loads(body)
        self.expected_success(200, resp.status)
        return rest_client.ResponseBody(resp, body)