1516 lines
66 KiB
Python
1516 lines
66 KiB
Python
# Copyright (C) 2012 Hewlett-Packard Development Company, L.P.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""
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Tests for Backup code.
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"""
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import json
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from xml.dom import minidom
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import mock
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from oslo_utils import timeutils
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import webob
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# needed for stubs to work
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import cinder.backup
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from cinder import context
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from cinder import db
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from cinder import exception
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from cinder.i18n import _
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from cinder import test
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from cinder.tests.unit.api import fakes
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from cinder.tests.unit import utils
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# needed for stubs to work
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import cinder.volume
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class BackupsAPITestCase(test.TestCase):
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"""Test Case for backups API."""
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def setUp(self):
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super(BackupsAPITestCase, self).setUp()
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self.volume_api = cinder.volume.API()
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self.backup_api = cinder.backup.API()
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self.context = context.get_admin_context()
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self.context.project_id = 'fake'
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self.context.user_id = 'fake'
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@staticmethod
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def _create_backup(volume_id=1,
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display_name='test_backup',
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display_description='this is a test backup',
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container='volumebackups',
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status='creating',
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snapshot=False,
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incremental=False,
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parent_id=None,
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size=0, object_count=0, host='testhost'):
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"""Create a backup object."""
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backup = {}
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backup['volume_id'] = volume_id
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backup['user_id'] = 'fake'
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backup['project_id'] = 'fake'
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backup['host'] = host
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backup['availability_zone'] = 'az1'
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backup['display_name'] = display_name
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backup['display_description'] = display_description
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backup['container'] = container
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backup['status'] = status
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backup['fail_reason'] = ''
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backup['size'] = size
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backup['object_count'] = object_count
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backup['snapshot'] = snapshot
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backup['incremental'] = incremental
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backup['parent_id'] = parent_id
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return db.backup_create(context.get_admin_context(), backup)['id']
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@staticmethod
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def _get_backup_attrib(backup_id, attrib_name):
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return db.backup_get(context.get_admin_context(),
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backup_id)[attrib_name]
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def test_show_backup(self):
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volume_id = utils.create_volume(self.context, size=5,
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status='creating')['id']
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backup_id = self._create_backup(volume_id)
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req = webob.Request.blank('/v2/fake/backups/%s' %
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backup_id)
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req.method = 'GET'
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req.headers['Content-Type'] = 'application/json'
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res = req.get_response(fakes.wsgi_app())
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res_dict = json.loads(res.body)
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self.assertEqual(200, res.status_int)
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self.assertEqual('az1', res_dict['backup']['availability_zone'])
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self.assertEqual('volumebackups', res_dict['backup']['container'])
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self.assertEqual('this is a test backup',
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res_dict['backup']['description'])
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self.assertEqual('test_backup', res_dict['backup']['name'])
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self.assertEqual(res_dict['backup']['id'], backup_id)
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self.assertEqual(0, res_dict['backup']['object_count'])
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self.assertEqual(0, res_dict['backup']['size'])
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self.assertEqual('creating', res_dict['backup']['status'])
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self.assertEqual(res_dict['backup']['volume_id'], volume_id)
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db.backup_destroy(context.get_admin_context(), backup_id)
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db.volume_destroy(context.get_admin_context(), volume_id)
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def test_show_backup_xml_content_type(self):
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volume_id = utils.create_volume(self.context, size=5,
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status='creating')['id']
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backup_id = self._create_backup(volume_id)
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req = webob.Request.blank('/v2/fake/backups/%s' % backup_id)
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req.method = 'GET'
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req.headers['Content-Type'] = 'application/xml'
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req.headers['Accept'] = 'application/xml'
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res = req.get_response(fakes.wsgi_app())
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self.assertEqual(200, res.status_int)
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dom = minidom.parseString(res.body)
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backup = dom.getElementsByTagName('backup')
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name = backup.item(0).getAttribute('name')
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container_name = backup.item(0).getAttribute('container')
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self.assertEqual('volumebackups', container_name.strip())
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self.assertEqual('test_backup', name.strip())
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db.backup_destroy(context.get_admin_context(), backup_id)
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db.volume_destroy(context.get_admin_context(), volume_id)
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def test_show_backup_with_backup_NotFound(self):
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req = webob.Request.blank('/v2/fake/backups/9999')
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req.method = 'GET'
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req.headers['Content-Type'] = 'application/json'
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res = req.get_response(fakes.wsgi_app())
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res_dict = json.loads(res.body)
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self.assertEqual(404, res.status_int)
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self.assertEqual(404, res_dict['itemNotFound']['code'])
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self.assertEqual(res_dict['itemNotFound']['message'],
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'Backup 9999 could not be found.')
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def test_list_backups_json(self):
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backup_id1 = self._create_backup()
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backup_id2 = self._create_backup()
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backup_id3 = self._create_backup()
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req = webob.Request.blank('/v2/fake/backups')
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req.method = 'GET'
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req.headers['Content-Type'] = 'application/json'
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res = req.get_response(fakes.wsgi_app())
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res_dict = json.loads(res.body)
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self.assertEqual(200, res.status_int)
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self.assertEqual(3, len(res_dict['backups'][0]))
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self.assertEqual(res_dict['backups'][0]['id'], backup_id1)
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self.assertEqual('test_backup', res_dict['backups'][0]['name'])
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self.assertEqual(3, len(res_dict['backups'][1]))
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self.assertEqual(res_dict['backups'][1]['id'], backup_id2)
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self.assertEqual('test_backup', res_dict['backups'][1]['name'])
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self.assertEqual(3, len(res_dict['backups'][2]))
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self.assertEqual(res_dict['backups'][2]['id'], backup_id3)
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self.assertEqual('test_backup', res_dict['backups'][2]['name'])
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db.backup_destroy(context.get_admin_context(), backup_id3)
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db.backup_destroy(context.get_admin_context(), backup_id2)
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db.backup_destroy(context.get_admin_context(), backup_id1)
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def test_list_backups_xml(self):
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backup_id1 = self._create_backup()
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backup_id2 = self._create_backup()
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backup_id3 = self._create_backup()
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req = webob.Request.blank('/v2/fake/backups')
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req.method = 'GET'
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req.headers['Content-Type'] = 'application/xml'
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req.headers['Accept'] = 'application/xml'
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res = req.get_response(fakes.wsgi_app())
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self.assertEqual(200, res.status_int)
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dom = minidom.parseString(res.body)
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backup_list = dom.getElementsByTagName('backup')
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self.assertEqual(2, backup_list.item(0).attributes.length)
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self.assertEqual(backup_list.item(0).getAttribute('id'),
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backup_id1)
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self.assertEqual(2, backup_list.item(1).attributes.length)
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self.assertEqual(backup_list.item(1).getAttribute('id'),
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backup_id2)
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self.assertEqual(2, backup_list.item(2).attributes.length)
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self.assertEqual(backup_list.item(2).getAttribute('id'),
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backup_id3)
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db.backup_destroy(context.get_admin_context(), backup_id3)
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db.backup_destroy(context.get_admin_context(), backup_id2)
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db.backup_destroy(context.get_admin_context(), backup_id1)
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def test_list_backups_detail_json(self):
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backup_id1 = self._create_backup()
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backup_id2 = self._create_backup()
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backup_id3 = self._create_backup()
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req = webob.Request.blank('/v2/fake/backups/detail')
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req.method = 'GET'
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req.headers['Content-Type'] = 'application/json'
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req.headers['Accept'] = 'application/json'
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res = req.get_response(fakes.wsgi_app())
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res_dict = json.loads(res.body)
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self.assertEqual(200, res.status_int)
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self.assertEqual(12, len(res_dict['backups'][0]))
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self.assertEqual('az1', res_dict['backups'][0]['availability_zone'])
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self.assertEqual(res_dict['backups'][0]['container'],
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'volumebackups')
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self.assertEqual(res_dict['backups'][0]['description'],
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'this is a test backup')
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self.assertEqual(res_dict['backups'][0]['name'],
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'test_backup')
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self.assertEqual(res_dict['backups'][0]['id'], backup_id1)
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self.assertEqual(res_dict['backups'][0]['object_count'], 0)
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self.assertEqual(res_dict['backups'][0]['size'], 0)
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self.assertEqual(res_dict['backups'][0]['status'], 'creating')
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self.assertEqual(res_dict['backups'][0]['volume_id'], '1')
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self.assertEqual(len(res_dict['backups'][1]), 12)
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self.assertEqual(res_dict['backups'][1]['availability_zone'], 'az1')
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self.assertEqual(res_dict['backups'][1]['container'],
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'volumebackups')
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self.assertEqual(res_dict['backups'][1]['description'],
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'this is a test backup')
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self.assertEqual(res_dict['backups'][1]['name'],
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'test_backup')
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self.assertEqual(res_dict['backups'][1]['id'], backup_id2)
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self.assertEqual(res_dict['backups'][1]['object_count'], 0)
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self.assertEqual(res_dict['backups'][1]['size'], 0)
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self.assertEqual(res_dict['backups'][1]['status'], 'creating')
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self.assertEqual(res_dict['backups'][1]['volume_id'], '1')
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self.assertEqual(len(res_dict['backups'][2]), 12)
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self.assertEqual(res_dict['backups'][2]['availability_zone'], 'az1')
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self.assertEqual(res_dict['backups'][2]['container'],
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'volumebackups')
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self.assertEqual(res_dict['backups'][2]['description'],
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'this is a test backup')
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self.assertEqual(res_dict['backups'][2]['name'],
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'test_backup')
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self.assertEqual(res_dict['backups'][2]['id'], backup_id3)
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self.assertEqual(res_dict['backups'][2]['object_count'], 0)
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self.assertEqual(res_dict['backups'][2]['size'], 0)
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self.assertEqual(res_dict['backups'][2]['status'], 'creating')
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self.assertEqual(res_dict['backups'][2]['volume_id'], '1')
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db.backup_destroy(context.get_admin_context(), backup_id3)
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db.backup_destroy(context.get_admin_context(), backup_id2)
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db.backup_destroy(context.get_admin_context(), backup_id1)
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def test_list_backups_detail_using_filters(self):
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backup_id1 = self._create_backup(display_name='test2')
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backup_id2 = self._create_backup(status='available')
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backup_id3 = self._create_backup(volume_id=4321)
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req = webob.Request.blank('/v2/fake/backups/detail?name=test2')
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req.method = 'GET'
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req.headers['Content-Type'] = 'application/json'
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req.headers['Accept'] = 'application/json'
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res = req.get_response(fakes.wsgi_app())
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res_dict = json.loads(res.body)
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self.assertEqual(len(res_dict['backups']), 1)
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self.assertEqual(res.status_int, 200)
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self.assertEqual(res_dict['backups'][0]['id'], backup_id1)
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req = webob.Request.blank('/v2/fake/backups/detail?status=available')
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req.method = 'GET'
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req.headers['Content-Type'] = 'application/json'
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req.headers['Accept'] = 'application/json'
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res = req.get_response(fakes.wsgi_app())
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res_dict = json.loads(res.body)
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self.assertEqual(len(res_dict['backups']), 1)
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self.assertEqual(res.status_int, 200)
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self.assertEqual(res_dict['backups'][0]['id'], backup_id2)
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req = webob.Request.blank('/v2/fake/backups/detail?volume_id=4321')
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req.method = 'GET'
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req.headers['Content-Type'] = 'application/json'
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req.headers['Accept'] = 'application/json'
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res = req.get_response(fakes.wsgi_app())
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res_dict = json.loads(res.body)
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self.assertEqual(len(res_dict['backups']), 1)
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self.assertEqual(res.status_int, 200)
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self.assertEqual(res_dict['backups'][0]['id'], backup_id3)
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db.backup_destroy(context.get_admin_context(), backup_id3)
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db.backup_destroy(context.get_admin_context(), backup_id2)
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db.backup_destroy(context.get_admin_context(), backup_id1)
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def test_list_backups_detail_xml(self):
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backup_id1 = self._create_backup()
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backup_id2 = self._create_backup()
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backup_id3 = self._create_backup()
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req = webob.Request.blank('/v2/fake/backups/detail')
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req.method = 'GET'
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req.headers['Content-Type'] = 'application/xml'
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req.headers['Accept'] = 'application/xml'
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res = req.get_response(fakes.wsgi_app())
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self.assertEqual(res.status_int, 200)
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dom = minidom.parseString(res.body)
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backup_detail = dom.getElementsByTagName('backup')
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self.assertEqual(backup_detail.item(0).attributes.length, 11)
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self.assertEqual(
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backup_detail.item(0).getAttribute('availability_zone'), 'az1')
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self.assertEqual(
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backup_detail.item(0).getAttribute('container'), 'volumebackups')
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self.assertEqual(
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backup_detail.item(0).getAttribute('description'),
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'this is a test backup')
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self.assertEqual(
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backup_detail.item(0).getAttribute('name'), 'test_backup')
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self.assertEqual(
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backup_detail.item(0).getAttribute('id'), backup_id1)
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self.assertEqual(
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int(backup_detail.item(0).getAttribute('object_count')), 0)
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self.assertEqual(
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int(backup_detail.item(0).getAttribute('size')), 0)
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self.assertEqual(
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backup_detail.item(0).getAttribute('status'), 'creating')
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self.assertEqual(
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int(backup_detail.item(0).getAttribute('volume_id')), 1)
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self.assertEqual(backup_detail.item(1).attributes.length, 11)
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self.assertEqual(
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backup_detail.item(1).getAttribute('availability_zone'), 'az1')
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self.assertEqual(
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backup_detail.item(1).getAttribute('container'), 'volumebackups')
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self.assertEqual(
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backup_detail.item(1).getAttribute('description'),
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'this is a test backup')
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self.assertEqual(
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backup_detail.item(1).getAttribute('name'), 'test_backup')
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self.assertEqual(
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backup_detail.item(1).getAttribute('id'), backup_id2)
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self.assertEqual(
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int(backup_detail.item(1).getAttribute('object_count')), 0)
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self.assertEqual(
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int(backup_detail.item(1).getAttribute('size')), 0)
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self.assertEqual(
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backup_detail.item(1).getAttribute('status'), 'creating')
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self.assertEqual(
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int(backup_detail.item(1).getAttribute('volume_id')), 1)
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self.assertEqual(backup_detail.item(2).attributes.length, 11)
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self.assertEqual(
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backup_detail.item(2).getAttribute('availability_zone'), 'az1')
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self.assertEqual(
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backup_detail.item(2).getAttribute('container'), 'volumebackups')
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self.assertEqual(
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backup_detail.item(2).getAttribute('description'),
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'this is a test backup')
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self.assertEqual(
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backup_detail.item(2).getAttribute('name'), 'test_backup')
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self.assertEqual(
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backup_detail.item(2).getAttribute('id'), backup_id3)
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self.assertEqual(
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int(backup_detail.item(2).getAttribute('object_count')), 0)
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self.assertEqual(
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int(backup_detail.item(2).getAttribute('size')), 0)
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self.assertEqual(
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backup_detail.item(2).getAttribute('status'), 'creating')
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self.assertEqual(
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int(backup_detail.item(2).getAttribute('volume_id')), 1)
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db.backup_destroy(context.get_admin_context(), backup_id3)
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db.backup_destroy(context.get_admin_context(), backup_id2)
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db.backup_destroy(context.get_admin_context(), backup_id1)
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@mock.patch('cinder.db.service_get_all_by_topic')
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def test_create_backup_json(self, _mock_service_get_all_by_topic):
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_mock_service_get_all_by_topic.return_value = [
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{'availability_zone': "fake_az", 'host': 'test_host',
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'disabled': 0, 'updated_at': timeutils.utcnow()}]
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volume_id = utils.create_volume(self.context, size=5)['id']
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body = {"backup": {"display_name": "nightly001",
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"display_description":
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"Nightly Backup 03-Sep-2012",
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"volume_id": volume_id,
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"container": "nightlybackups",
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}
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}
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req = webob.Request.blank('/v2/fake/backups')
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req.method = 'POST'
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req.headers['Content-Type'] = 'application/json'
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req.body = json.dumps(body)
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res = req.get_response(fakes.wsgi_app())
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res_dict = json.loads(res.body)
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self.assertEqual(res.status_int, 202)
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self.assertIn('id', res_dict['backup'])
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self.assertTrue(_mock_service_get_all_by_topic.called)
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db.volume_destroy(context.get_admin_context(), volume_id)
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@mock.patch('cinder.db.service_get_all_by_topic')
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def test_create_backup_snapshot_json(self, _mock_service_get_all_by_topic):
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_mock_service_get_all_by_topic.return_value = [
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{'availability_zone': "fake_az", 'host': 'test_host',
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'disabled': 0, 'updated_at': timeutils.utcnow()}]
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volume_id = utils.create_volume(self.context, size=5,
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status='available')['id']
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body = {"backup": {"display_name": "nightly001",
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"display_description":
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"Nightly Backup 03-Sep-2012",
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"volume_id": volume_id,
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"container": "nightlybackups",
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}
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}
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req = webob.Request.blank('/v2/fake/backups')
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req.method = 'POST'
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req.headers['Content-Type'] = 'application/json'
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req.body = json.dumps(body)
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res = req.get_response(fakes.wsgi_app())
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res_dict = json.loads(res.body)
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self.assertEqual(res.status_int, 202)
|
|
self.assertIn('id', res_dict['backup'])
|
|
self.assertTrue(_mock_service_get_all_by_topic.called)
|
|
|
|
db.volume_destroy(context.get_admin_context(), volume_id)
|
|
|
|
@mock.patch('cinder.db.service_get_all_by_topic')
|
|
def test_create_backup_xml(self, _mock_service_get_all_by_topic):
|
|
_mock_service_get_all_by_topic.return_value = [
|
|
{'availability_zone': "fake_az", 'host': 'test_host',
|
|
'disabled': 0, 'updated_at': timeutils.utcnow()}]
|
|
|
|
volume_id = utils.create_volume(self.context, size=2)['id']
|
|
|
|
req = webob.Request.blank('/v2/fake/backups')
|
|
req.body = ('<backup display_name="backup-001" '
|
|
'display_description="Nightly Backup" '
|
|
'volume_id="%s" container="Container001"/>' % volume_id)
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/xml'
|
|
req.headers['Accept'] = 'application/xml'
|
|
res = req.get_response(fakes.wsgi_app())
|
|
|
|
self.assertEqual(res.status_int, 202)
|
|
dom = minidom.parseString(res.body)
|
|
backup = dom.getElementsByTagName('backup')
|
|
self.assertTrue(backup.item(0).hasAttribute('id'))
|
|
self.assertTrue(_mock_service_get_all_by_topic.called)
|
|
|
|
db.volume_destroy(context.get_admin_context(), volume_id)
|
|
|
|
@mock.patch('cinder.db.service_get_all_by_topic')
|
|
def test_create_backup_delta(self, _mock_service_get_all_by_topic):
|
|
_mock_service_get_all_by_topic.return_value = [
|
|
{'availability_zone': "fake_az", 'host': 'test_host',
|
|
'disabled': 0, 'updated_at': timeutils.utcnow()}]
|
|
|
|
volume_id = utils.create_volume(self.context, size=5)['id']
|
|
|
|
backup_id = self._create_backup(volume_id, status="available")
|
|
body = {"backup": {"display_name": "nightly001",
|
|
"display_description":
|
|
"Nightly Backup 03-Sep-2012",
|
|
"volume_id": volume_id,
|
|
"container": "nightlybackups",
|
|
"incremental": True,
|
|
}
|
|
}
|
|
req = webob.Request.blank('/v2/fake/backups')
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(202, res.status_int)
|
|
self.assertIn('id', res_dict['backup'])
|
|
self.assertTrue(_mock_service_get_all_by_topic.called)
|
|
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
db.volume_destroy(context.get_admin_context(), volume_id)
|
|
|
|
@mock.patch('cinder.db.service_get_all_by_topic')
|
|
def test_create_incremental_backup_invalid_status(
|
|
self, _mock_service_get_all_by_topic):
|
|
_mock_service_get_all_by_topic.return_value = [
|
|
{'availability_zone': "fake_az", 'host': 'test_host',
|
|
'disabled': 0, 'updated_at': timeutils.utcnow()}]
|
|
|
|
volume_id = utils.create_volume(self.context, size=5)['id']
|
|
|
|
backup_id = self._create_backup(volume_id)
|
|
body = {"backup": {"display_name": "nightly001",
|
|
"display_description":
|
|
"Nightly Backup 03-Sep-2012",
|
|
"volume_id": volume_id,
|
|
"container": "nightlybackups",
|
|
"incremental": True,
|
|
}
|
|
}
|
|
req = webob.Request.blank('/v2/fake/backups')
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(400, res_dict['badRequest']['code'])
|
|
self.assertEqual('Invalid backup: The parent backup must be '
|
|
'available for incremental backup.',
|
|
res_dict['badRequest']['message'])
|
|
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
db.volume_destroy(context.get_admin_context(), volume_id)
|
|
|
|
def test_create_backup_with_no_body(self):
|
|
# omit body from the request
|
|
req = webob.Request.blank('/v2/fake/backups')
|
|
req.body = json.dumps(None)
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.headers['Accept'] = 'application/json'
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual("Missing required element 'backup' in request body.",
|
|
res_dict['badRequest']['message'])
|
|
|
|
def test_create_backup_with_body_KeyError(self):
|
|
# omit volume_id from body
|
|
body = {"backup": {"display_name": "nightly001",
|
|
"display_description":
|
|
"Nightly Backup 03-Sep-2012",
|
|
"container": "nightlybackups",
|
|
}
|
|
}
|
|
req = webob.Request.blank('/v2/fake/backups')
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual(res_dict['badRequest']['message'],
|
|
'Incorrect request body format')
|
|
|
|
def test_create_backup_with_VolumeNotFound(self):
|
|
body = {"backup": {"display_name": "nightly001",
|
|
"display_description":
|
|
"Nightly Backup 03-Sep-2012",
|
|
"volume_id": 9999,
|
|
"container": "nightlybackups",
|
|
}
|
|
}
|
|
req = webob.Request.blank('/v2/fake/backups')
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 404)
|
|
self.assertEqual(res_dict['itemNotFound']['code'], 404)
|
|
self.assertEqual(res_dict['itemNotFound']['message'],
|
|
'Volume 9999 could not be found.')
|
|
|
|
def test_create_backup_with_InvalidVolume(self):
|
|
# need to create the volume referenced below first
|
|
volume_id = utils.create_volume(self.context, size=5,
|
|
status='restoring')['id']
|
|
body = {"backup": {"display_name": "nightly001",
|
|
"display_description":
|
|
"Nightly Backup 03-Sep-2012",
|
|
"volume_id": volume_id,
|
|
"container": "nightlybackups",
|
|
}
|
|
}
|
|
req = webob.Request.blank('/v2/fake/backups')
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
|
|
def test_create_backup_with_InvalidVolume2(self):
|
|
# need to create the volume referenced below first
|
|
volume_id = utils.create_volume(self.context, size=5,
|
|
status='in-use')['id']
|
|
body = {"backup": {"display_name": "nightly001",
|
|
"display_description":
|
|
"Nightly Backup 03-Sep-2012",
|
|
"volume_id": volume_id,
|
|
"container": "nightlybackups",
|
|
}
|
|
}
|
|
req = webob.Request.blank('/v2/fake/backups')
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
|
|
@mock.patch('cinder.db.service_get_all_by_topic')
|
|
def test_create_backup_WithOUT_enabled_backup_service(
|
|
self,
|
|
_mock_service_get_all_by_topic):
|
|
# need an enabled backup service available
|
|
_mock_service_get_all_by_topic.return_value = []
|
|
|
|
volume_id = utils.create_volume(self.context, size=2)['id']
|
|
req = webob.Request.blank('/v2/fake/backups')
|
|
body = {"backup": {"display_name": "nightly001",
|
|
"display_description":
|
|
"Nightly Backup 03-Sep-2012",
|
|
"volume_id": volume_id,
|
|
"container": "nightlybackups",
|
|
}
|
|
}
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.headers['Accept'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
self.assertEqual(res.status_int, 500)
|
|
self.assertEqual(res_dict['computeFault']['code'], 500)
|
|
self.assertEqual(res_dict['computeFault']['message'],
|
|
'Service cinder-backup could not be found.')
|
|
|
|
volume = self.volume_api.get(context.get_admin_context(), volume_id)
|
|
self.assertEqual(volume['status'], 'available')
|
|
|
|
@mock.patch('cinder.db.service_get_all_by_topic')
|
|
def test_create_incremental_backup_invalid_no_full(
|
|
self, _mock_service_get_all_by_topic):
|
|
_mock_service_get_all_by_topic.return_value = [
|
|
{'availability_zone': "fake_az", 'host': 'test_host',
|
|
'disabled': 0, 'updated_at': timeutils.utcnow()}]
|
|
|
|
volume_id = utils.create_volume(self.context, size=5,
|
|
status='available')['id']
|
|
|
|
body = {"backup": {"display_name": "nightly001",
|
|
"display_description":
|
|
"Nightly Backup 03-Sep-2012",
|
|
"volume_id": volume_id,
|
|
"container": "nightlybackups",
|
|
"incremental": True,
|
|
}
|
|
}
|
|
req = webob.Request.blank('/v2/fake/backups')
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(400, res_dict['badRequest']['code'])
|
|
self.assertEqual('Invalid backup: No backups available to do '
|
|
'an incremental backup.',
|
|
res_dict['badRequest']['message'])
|
|
|
|
db.volume_destroy(context.get_admin_context(), volume_id)
|
|
|
|
@mock.patch('cinder.db.service_get_all_by_topic')
|
|
def test_is_backup_service_enabled(self, _mock_service_get_all_by_topic):
|
|
|
|
test_host = 'test_host'
|
|
alt_host = 'strange_host'
|
|
empty_service = []
|
|
# service host not match with volume's host
|
|
host_not_match = [{'availability_zone': "fake_az", 'host': alt_host,
|
|
'disabled': 0, 'updated_at': timeutils.utcnow()}]
|
|
# service az not match with volume's az
|
|
az_not_match = [{'availability_zone': "strange_az", 'host': test_host,
|
|
'disabled': 0, 'updated_at': timeutils.utcnow()}]
|
|
# service disabled
|
|
disabled_service = []
|
|
|
|
# dead service that last reported at 20th century
|
|
dead_service = [{'availability_zone': "fake_az", 'host': alt_host,
|
|
'disabled': 0, 'updated_at': '1989-04-16 02:55:44'}]
|
|
|
|
# first service's host not match but second one works.
|
|
multi_services = [{'availability_zone': "fake_az", 'host': alt_host,
|
|
'disabled': 0, 'updated_at': timeutils.utcnow()},
|
|
{'availability_zone': "fake_az", 'host': test_host,
|
|
'disabled': 0, 'updated_at': timeutils.utcnow()}]
|
|
|
|
# Setup mock to run through the following service cases
|
|
_mock_service_get_all_by_topic.side_effect = [empty_service,
|
|
host_not_match,
|
|
az_not_match,
|
|
disabled_service,
|
|
dead_service,
|
|
multi_services]
|
|
|
|
volume_id = utils.create_volume(self.context, size=2,
|
|
host=test_host)['id']
|
|
volume = self.volume_api.get(context.get_admin_context(), volume_id)
|
|
|
|
# test empty service
|
|
self.assertEqual(self.backup_api._is_backup_service_enabled(volume,
|
|
test_host),
|
|
False)
|
|
|
|
# test host not match service
|
|
self.assertEqual(self.backup_api._is_backup_service_enabled(volume,
|
|
test_host),
|
|
False)
|
|
|
|
# test az not match service
|
|
self.assertEqual(self.backup_api._is_backup_service_enabled(volume,
|
|
test_host),
|
|
False)
|
|
|
|
# test disabled service
|
|
self.assertEqual(self.backup_api._is_backup_service_enabled(volume,
|
|
test_host),
|
|
False)
|
|
|
|
# test dead service
|
|
self.assertEqual(self.backup_api._is_backup_service_enabled(volume,
|
|
test_host),
|
|
False)
|
|
|
|
# test multi services and the last service matches
|
|
self.assertEqual(self.backup_api._is_backup_service_enabled(volume,
|
|
test_host),
|
|
True)
|
|
|
|
def test_delete_backup_available(self):
|
|
backup_id = self._create_backup(status='available')
|
|
req = webob.Request.blank('/v2/fake/backups/%s' %
|
|
backup_id)
|
|
req.method = 'DELETE'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
res = req.get_response(fakes.wsgi_app())
|
|
|
|
self.assertEqual(res.status_int, 202)
|
|
self.assertEqual(self._get_backup_attrib(backup_id, 'status'),
|
|
'deleting')
|
|
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
def test_delete_delta_backup(self):
|
|
backup_id = self._create_backup(status='available')
|
|
delta_id = self._create_backup(status='available',
|
|
incremental=True)
|
|
req = webob.Request.blank('/v2/fake/backups/%s' %
|
|
delta_id)
|
|
req.method = 'DELETE'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
res = req.get_response(fakes.wsgi_app())
|
|
|
|
self.assertEqual(202, res.status_int)
|
|
self.assertEqual('deleting',
|
|
self._get_backup_attrib(delta_id, 'status'))
|
|
|
|
db.backup_destroy(context.get_admin_context(), delta_id)
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
def test_delete_backup_error(self):
|
|
backup_id = self._create_backup(status='error')
|
|
req = webob.Request.blank('/v2/fake/backups/%s' %
|
|
backup_id)
|
|
req.method = 'DELETE'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
res = req.get_response(fakes.wsgi_app())
|
|
|
|
self.assertEqual(res.status_int, 202)
|
|
self.assertEqual(self._get_backup_attrib(backup_id, 'status'),
|
|
'deleting')
|
|
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
def test_delete_backup_with_backup_NotFound(self):
|
|
req = webob.Request.blank('/v2/fake/backups/9999')
|
|
req.method = 'DELETE'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 404)
|
|
self.assertEqual(res_dict['itemNotFound']['code'], 404)
|
|
self.assertEqual(res_dict['itemNotFound']['message'],
|
|
'Backup 9999 could not be found.')
|
|
|
|
def test_delete_backup_with_InvalidBackup(self):
|
|
backup_id = self._create_backup()
|
|
req = webob.Request.blank('/v2/fake/backups/%s' %
|
|
backup_id)
|
|
req.method = 'DELETE'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual(res_dict['badRequest']['message'],
|
|
'Invalid backup: Backup status must be '
|
|
'available or error')
|
|
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
def test_delete_backup_with_InvalidBackup2(self):
|
|
volume_id = utils.create_volume(self.context, size=5)['id']
|
|
backup_id = self._create_backup(volume_id, status="available")
|
|
delta_backup_id = self._create_backup(status='available',
|
|
incremental=True,
|
|
parent_id=backup_id)
|
|
|
|
req = webob.Request.blank('/v2/fake/backups/%s' %
|
|
backup_id)
|
|
req.method = 'DELETE'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
self.assertEqual(400, res.status_int)
|
|
self.assertEqual(400, res_dict['badRequest']['code'])
|
|
self.assertEqual('Invalid backup: Incremental backups '
|
|
'exist for this backup.',
|
|
res_dict['badRequest']['message'])
|
|
|
|
db.backup_destroy(context.get_admin_context(), delta_backup_id)
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
def test_restore_backup_volume_id_specified_json(self):
|
|
backup_id = self._create_backup(status='available')
|
|
# need to create the volume referenced below first
|
|
volume_id = utils.create_volume(self.context, size=5)['id']
|
|
|
|
body = {"restore": {"volume_id": volume_id, }}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' %
|
|
backup_id)
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 202)
|
|
self.assertEqual(res_dict['restore']['backup_id'], backup_id)
|
|
self.assertEqual(res_dict['restore']['volume_id'], volume_id)
|
|
|
|
def test_restore_backup_volume_id_specified_xml(self):
|
|
backup_id = self._create_backup(status='available')
|
|
volume_id = utils.create_volume(self.context, size=2)['id']
|
|
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' % backup_id)
|
|
req.body = '<restore volume_id="%s"/>' % volume_id
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/xml'
|
|
req.headers['Accept'] = 'application/xml'
|
|
res = req.get_response(fakes.wsgi_app())
|
|
|
|
self.assertEqual(res.status_int, 202)
|
|
dom = minidom.parseString(res.body)
|
|
restore = dom.getElementsByTagName('restore')
|
|
self.assertEqual(restore.item(0).getAttribute('backup_id'),
|
|
backup_id)
|
|
self.assertEqual(restore.item(0).getAttribute('volume_id'), volume_id)
|
|
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
db.volume_destroy(context.get_admin_context(), volume_id)
|
|
|
|
def test_restore_backup_with_no_body(self):
|
|
# omit body from the request
|
|
backup_id = self._create_backup(status='available')
|
|
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' %
|
|
backup_id)
|
|
req.body = json.dumps(None)
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.headers['Accept'] = 'application/json'
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual("Missing required element 'restore' in request body.",
|
|
res_dict['badRequest']['message'])
|
|
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
def test_restore_backup_with_body_KeyError(self):
|
|
# omit restore from body
|
|
backup_id = self._create_backup(status='available')
|
|
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' % backup_id)
|
|
body = {"": {}}
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.headers['Accept'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual("Missing required element 'restore' in request body.",
|
|
res_dict['badRequest']['message'])
|
|
|
|
@mock.patch('cinder.volume.API.create')
|
|
def test_restore_backup_volume_id_unspecified(self,
|
|
_mock_volume_api_create):
|
|
|
|
# intercept volume creation to ensure created volume
|
|
# has status of available
|
|
def fake_volume_api_create(context, size, name, description):
|
|
volume_id = utils.create_volume(self.context, size=size)['id']
|
|
return db.volume_get(context, volume_id)
|
|
|
|
_mock_volume_api_create.side_effect = fake_volume_api_create
|
|
|
|
backup_id = self._create_backup(size=5, status='available')
|
|
|
|
body = {"restore": {}}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' %
|
|
backup_id)
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 202)
|
|
self.assertEqual(res_dict['restore']['backup_id'], backup_id)
|
|
|
|
@mock.patch('cinder.backup.API.restore')
|
|
def test_restore_backup_with_InvalidInput(self,
|
|
_mock_volume_api_restore):
|
|
|
|
msg = _("Invalid input")
|
|
_mock_volume_api_restore.side_effect = \
|
|
exception.InvalidInput(reason=msg)
|
|
|
|
backup_id = self._create_backup(status='available')
|
|
# need to create the volume referenced below first
|
|
volume_id = utils.create_volume(self.context, size=0)['id']
|
|
body = {"restore": {"volume_id": volume_id, }}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' %
|
|
backup_id)
|
|
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual(res_dict['badRequest']['message'],
|
|
'Invalid input received: Invalid input')
|
|
|
|
def test_restore_backup_with_InvalidVolume(self):
|
|
backup_id = self._create_backup(status='available')
|
|
# need to create the volume referenced below first
|
|
volume_id = utils.create_volume(self.context, size=5,
|
|
status='attaching')['id']
|
|
|
|
body = {"restore": {"volume_id": volume_id, }}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' %
|
|
backup_id)
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual(res_dict['badRequest']['message'],
|
|
'Invalid volume: Volume to be restored to must '
|
|
'be available')
|
|
|
|
db.volume_destroy(context.get_admin_context(), volume_id)
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
def test_restore_backup_with_InvalidBackup(self):
|
|
backup_id = self._create_backup(status='restoring')
|
|
# need to create the volume referenced below first
|
|
volume_id = utils.create_volume(self.context, size=5)['id']
|
|
|
|
body = {"restore": {"volume_id": volume_id, }}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' %
|
|
backup_id)
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual(res_dict['badRequest']['message'],
|
|
'Invalid backup: Backup status must be available')
|
|
|
|
db.volume_destroy(context.get_admin_context(), volume_id)
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
def test_restore_backup_with_BackupNotFound(self):
|
|
# need to create the volume referenced below first
|
|
volume_id = utils.create_volume(self.context, size=5)['id']
|
|
|
|
body = {"restore": {"volume_id": volume_id, }}
|
|
req = webob.Request.blank('/v2/fake/backups/9999/restore')
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 404)
|
|
self.assertEqual(res_dict['itemNotFound']['code'], 404)
|
|
self.assertEqual(res_dict['itemNotFound']['message'],
|
|
'Backup 9999 could not be found.')
|
|
|
|
db.volume_destroy(context.get_admin_context(), volume_id)
|
|
|
|
def test_restore_backup_with_VolumeNotFound(self):
|
|
backup_id = self._create_backup(status='available')
|
|
|
|
body = {"restore": {"volume_id": "9999", }}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' %
|
|
backup_id)
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 404)
|
|
self.assertEqual(res_dict['itemNotFound']['code'], 404)
|
|
self.assertEqual(res_dict['itemNotFound']['message'],
|
|
'Volume 9999 could not be found.')
|
|
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
@mock.patch('cinder.backup.API.restore')
|
|
def test_restore_backup_with_VolumeSizeExceedsAvailableQuota(
|
|
self,
|
|
_mock_backup_restore):
|
|
|
|
_mock_backup_restore.side_effect = \
|
|
exception.VolumeSizeExceedsAvailableQuota(requested='2',
|
|
consumed='2',
|
|
quota='3')
|
|
|
|
backup_id = self._create_backup(status='available')
|
|
# need to create the volume referenced below first
|
|
volume_id = utils.create_volume(self.context, size=5)['id']
|
|
|
|
body = {"restore": {"volume_id": volume_id, }}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' %
|
|
backup_id)
|
|
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 413)
|
|
self.assertEqual(res_dict['overLimit']['code'], 413)
|
|
self.assertEqual(res_dict['overLimit']['message'],
|
|
'Requested volume or snapshot exceeds allowed '
|
|
'gigabytes quota. Requested 2G, quota is 3G and '
|
|
'2G has been consumed.')
|
|
|
|
@mock.patch('cinder.backup.API.restore')
|
|
def test_restore_backup_with_VolumeLimitExceeded(self,
|
|
_mock_backup_restore):
|
|
|
|
_mock_backup_restore.side_effect = \
|
|
exception.VolumeLimitExceeded(allowed=1)
|
|
|
|
backup_id = self._create_backup(status='available')
|
|
# need to create the volume referenced below first
|
|
volume_id = utils.create_volume(self.context, size=5)['id']
|
|
|
|
body = {"restore": {"volume_id": volume_id, }}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' %
|
|
backup_id)
|
|
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 413)
|
|
self.assertEqual(res_dict['overLimit']['code'], 413)
|
|
self.assertEqual(res_dict['overLimit']['message'],
|
|
'Maximum number of volumes allowed (1) exceeded')
|
|
|
|
def test_restore_backup_to_undersized_volume(self):
|
|
backup_size = 10
|
|
backup_id = self._create_backup(status='available', size=backup_size)
|
|
# need to create the volume referenced below first
|
|
volume_size = 5
|
|
volume_id = utils.create_volume(self.context, size=volume_size)['id']
|
|
|
|
body = {"restore": {"volume_id": volume_id, }}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' %
|
|
backup_id)
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual(res_dict['badRequest']['message'],
|
|
'Invalid volume: volume size %d is too '
|
|
'small to restore backup of size %d.'
|
|
% (volume_size, backup_size))
|
|
|
|
db.volume_destroy(context.get_admin_context(), volume_id)
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
def test_restore_backup_to_oversized_volume(self):
|
|
backup_id = self._create_backup(status='available', size=10)
|
|
# need to create the volume referenced below first
|
|
volume_id = utils.create_volume(self.context, size=15)['id']
|
|
|
|
body = {"restore": {"volume_id": volume_id, }}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' %
|
|
backup_id)
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 202)
|
|
self.assertEqual(res_dict['restore']['backup_id'], backup_id)
|
|
self.assertEqual(res_dict['restore']['volume_id'], volume_id)
|
|
|
|
db.volume_destroy(context.get_admin_context(), volume_id)
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
@mock.patch('cinder.backup.rpcapi.BackupAPI.restore_backup')
|
|
def test_restore_backup_with_different_host(self, mock_restore_backup):
|
|
backup_id = self._create_backup(status='available', size=10,
|
|
host='HostA@BackendB#PoolA')
|
|
volume_id = utils.create_volume(self.context, size=10,
|
|
host='HostB@BackendB#PoolB')['id']
|
|
|
|
body = {"restore": {"volume_id": volume_id, }}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/restore' %
|
|
backup_id)
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/json'
|
|
req.body = json.dumps(body)
|
|
res = req.get_response(fakes.wsgi_app())
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 202)
|
|
self.assertEqual(res_dict['restore']['backup_id'], backup_id)
|
|
self.assertEqual(res_dict['restore']['volume_id'], volume_id)
|
|
mock_restore_backup.assert_called_once_with(mock.ANY, u'HostB',
|
|
mock.ANY, volume_id)
|
|
# Manually check if restore_backup was called with appropriate backup.
|
|
self.assertEqual(backup_id, mock_restore_backup.call_args[0][2].id)
|
|
|
|
db.volume_destroy(context.get_admin_context(), volume_id)
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
def test_export_record_as_non_admin(self):
|
|
backup_id = self._create_backup(status='available', size=10)
|
|
req = webob.Request.blank('/v2/fake/backups/%s/export_record' %
|
|
backup_id)
|
|
req.method = 'GET'
|
|
req.headers['content-type'] = 'application/json'
|
|
|
|
res = req.get_response(fakes.wsgi_app())
|
|
# request is not authorized
|
|
self.assertEqual(res.status_int, 403)
|
|
|
|
@mock.patch('cinder.backup.rpcapi.BackupAPI.export_record')
|
|
def test_export_backup_record_id_specified_json(self,
|
|
_mock_export_record_rpc):
|
|
backup_id = self._create_backup(status='available', size=10)
|
|
ctx = context.RequestContext('admin', 'fake', is_admin=True)
|
|
backup_service = 'fake'
|
|
backup_url = 'fake'
|
|
_mock_export_record_rpc.return_value = \
|
|
{'backup_service': backup_service,
|
|
'backup_url': backup_url}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/export_record' %
|
|
backup_id)
|
|
req.method = 'GET'
|
|
req.headers['content-type'] = 'application/json'
|
|
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
res_dict = json.loads(res.body)
|
|
# verify that request is successful
|
|
self.assertEqual(res.status_int, 200)
|
|
self.assertEqual(res_dict['backup-record']['backup_service'],
|
|
backup_service)
|
|
self.assertEqual(res_dict['backup-record']['backup_url'],
|
|
backup_url)
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
@mock.patch('cinder.backup.rpcapi.BackupAPI.export_record')
|
|
def test_export_record_backup_id_specified_xml(self,
|
|
_mock_export_record_rpc):
|
|
backup_id = self._create_backup(status='available', size=10)
|
|
ctx = context.RequestContext('admin', 'fake', is_admin=True)
|
|
backup_service = 'fake'
|
|
backup_url = 'fake'
|
|
_mock_export_record_rpc.return_value = \
|
|
{'backup_service': backup_service,
|
|
'backup_url': backup_url}
|
|
req = webob.Request.blank('/v2/fake/backups/%s/export_record' %
|
|
backup_id)
|
|
req.method = 'GET'
|
|
req.headers['Content-Type'] = 'application/xml'
|
|
req.headers['Accept'] = 'application/xml'
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
self.assertEqual(res.status_int, 200)
|
|
dom = minidom.parseString(res.body)
|
|
export = dom.getElementsByTagName('backup-record')
|
|
self.assertEqual(export.item(0).getAttribute('backup_service'),
|
|
backup_service)
|
|
self.assertEqual(export.item(0).getAttribute('backup_url'),
|
|
backup_url)
|
|
|
|
# db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
def test_export_record_with_bad_backup_id(self):
|
|
|
|
ctx = context.RequestContext('admin', 'fake', is_admin=True)
|
|
backup_id = 'bad_id'
|
|
req = webob.Request.blank('/v2/fake/backups/%s/export_record' %
|
|
backup_id)
|
|
req.method = 'GET'
|
|
req.headers['content-type'] = 'application/json'
|
|
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
res_dict = json.loads(res.body)
|
|
self.assertEqual(res.status_int, 404)
|
|
self.assertEqual(res_dict['itemNotFound']['code'], 404)
|
|
self.assertEqual(res_dict['itemNotFound']['message'],
|
|
'Backup %s could not be found.' % backup_id)
|
|
|
|
def test_export_record_for_unavailable_backup(self):
|
|
|
|
backup_id = self._create_backup(status='restoring')
|
|
ctx = context.RequestContext('admin', 'fake', is_admin=True)
|
|
req = webob.Request.blank('/v2/fake/backups/%s/export_record' %
|
|
backup_id)
|
|
req.method = 'GET'
|
|
req.headers['content-type'] = 'application/json'
|
|
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
res_dict = json.loads(res.body)
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual(res_dict['badRequest']['message'],
|
|
'Invalid backup: Backup status must be available '
|
|
'and not restoring.')
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
@mock.patch('cinder.backup.rpcapi.BackupAPI.export_record')
|
|
def test_export_record_with_unavailable_service(self,
|
|
_mock_export_record_rpc):
|
|
msg = 'fake unavailable service'
|
|
_mock_export_record_rpc.side_effect = \
|
|
exception.InvalidBackup(reason=msg)
|
|
backup_id = self._create_backup(status='available')
|
|
ctx = context.RequestContext('admin', 'fake', is_admin=True)
|
|
req = webob.Request.blank('/v2/fake/backups/%s/export_record' %
|
|
backup_id)
|
|
req.method = 'GET'
|
|
req.headers['content-type'] = 'application/json'
|
|
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
res_dict = json.loads(res.body)
|
|
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual(res_dict['badRequest']['message'],
|
|
'Invalid backup: %s' % msg)
|
|
db.backup_destroy(context.get_admin_context(), backup_id)
|
|
|
|
def test_import_record_as_non_admin(self):
|
|
backup_service = 'fake'
|
|
backup_url = 'fake'
|
|
req = webob.Request.blank('/v2/fake/backups/import_record')
|
|
body = {'backup-record': {'backup_service': backup_service,
|
|
'backup_url': backup_url}}
|
|
req.body = json.dumps(body)
|
|
req.method = 'POST'
|
|
req.headers['content-type'] = 'application/json'
|
|
|
|
res = req.get_response(fakes.wsgi_app())
|
|
# request is not authorized
|
|
self.assertEqual(res.status_int, 403)
|
|
|
|
@mock.patch('cinder.backup.api.API._list_backup_services')
|
|
@mock.patch('cinder.backup.rpcapi.BackupAPI.import_record')
|
|
def test_import_record_volume_id_specified_json(self,
|
|
_mock_import_record_rpc,
|
|
_mock_list_services):
|
|
ctx = context.RequestContext('admin', 'fake', is_admin=True)
|
|
backup_service = 'fake'
|
|
backup_url = 'fake'
|
|
_mock_import_record_rpc.return_value = \
|
|
{'display_name': 'fake',
|
|
'display_description': 'fake',
|
|
'container': 'fake',
|
|
'size': 1,
|
|
'service_metadata': 'fake',
|
|
'service': 'fake',
|
|
'object_count': 1,
|
|
'status': 'available',
|
|
'availability_zone': 'fake'}
|
|
_mock_list_services.return_value = ['fake']
|
|
|
|
req = webob.Request.blank('/v2/fake/backups/import_record')
|
|
body = {'backup-record': {'backup_service': backup_service,
|
|
'backup_url': backup_url}}
|
|
req.body = json.dumps(body)
|
|
req.method = 'POST'
|
|
req.headers['content-type'] = 'application/json'
|
|
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
res_dict = json.loads(res.body)
|
|
# verify that request is successful
|
|
self.assertEqual(res.status_int, 201)
|
|
self.assertTrue('id' in res_dict['backup'])
|
|
|
|
@mock.patch('cinder.backup.api.API._list_backup_services')
|
|
@mock.patch('cinder.backup.rpcapi.BackupAPI.import_record')
|
|
def test_import_record_volume_id_specified_xml(self,
|
|
_mock_import_record_rpc,
|
|
_mock_list_services):
|
|
ctx = context.RequestContext('admin', 'fake', is_admin=True)
|
|
backup_service = 'fake'
|
|
backup_url = 'fake'
|
|
_mock_import_record_rpc.return_value = \
|
|
{'display_name': 'fake',
|
|
'display_description': 'fake',
|
|
'container': 'fake',
|
|
'size': 1,
|
|
'service_metadata': 'fake',
|
|
'service': 'fake',
|
|
'object_count': 1,
|
|
'status': 'available',
|
|
'availability_zone': 'fake'}
|
|
_mock_list_services.return_value = ['fake']
|
|
|
|
req = webob.Request.blank('/v2/fake/backups/import_record')
|
|
req.body = ('<backup-record backup_service="%(backup_service)s" '
|
|
'backup_url="%(backup_url)s"/>') \
|
|
% {'backup_url': backup_url,
|
|
'backup_service': backup_service}
|
|
|
|
req.method = 'POST'
|
|
req.headers['Content-Type'] = 'application/xml'
|
|
req.headers['Accept'] = 'application/xml'
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
|
|
self.assertEqual(res.status_int, 201)
|
|
dom = minidom.parseString(res.body)
|
|
backup = dom.getElementsByTagName('backup')
|
|
self.assertTrue(backup.item(0).hasAttribute('id'))
|
|
|
|
@mock.patch('cinder.backup.api.API._list_backup_services')
|
|
def test_import_record_with_no_backup_services(self,
|
|
_mock_list_services):
|
|
ctx = context.RequestContext('admin', 'fake', is_admin=True)
|
|
backup_service = 'fake'
|
|
backup_url = 'fake'
|
|
_mock_list_services.return_value = []
|
|
|
|
req = webob.Request.blank('/v2/fake/backups/import_record')
|
|
body = {'backup-record': {'backup_service': backup_service,
|
|
'backup_url': backup_url}}
|
|
req.body = json.dumps(body)
|
|
req.method = 'POST'
|
|
req.headers['content-type'] = 'application/json'
|
|
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
res_dict = json.loads(res.body)
|
|
self.assertEqual(res.status_int, 500)
|
|
self.assertEqual(res_dict['computeFault']['code'], 500)
|
|
self.assertEqual(res_dict['computeFault']['message'],
|
|
'Service %s could not be found.'
|
|
% backup_service)
|
|
|
|
@mock.patch('cinder.backup.api.API._list_backup_services')
|
|
@mock.patch('cinder.backup.rpcapi.BackupAPI.import_record')
|
|
def test_import_backup_with_missing_backup_services(self,
|
|
_mock_import_record,
|
|
_mock_list_services):
|
|
ctx = context.RequestContext('admin', 'fake', is_admin=True)
|
|
backup_service = 'fake'
|
|
backup_url = 'fake'
|
|
_mock_list_services.return_value = ['no-match1', 'no-match2']
|
|
_mock_import_record.side_effect = \
|
|
exception.ServiceNotFound(service_id='fake')
|
|
req = webob.Request.blank('/v2/fake/backups/import_record')
|
|
body = {'backup-record': {'backup_service': backup_service,
|
|
'backup_url': backup_url}}
|
|
req.body = json.dumps(body)
|
|
req.method = 'POST'
|
|
req.headers['content-type'] = 'application/json'
|
|
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
res_dict = json.loads(res.body)
|
|
self.assertEqual(res.status_int, 500)
|
|
self.assertEqual(res_dict['computeFault']['code'], 500)
|
|
self.assertEqual(res_dict['computeFault']['message'],
|
|
'Service %s could not be found.'
|
|
% backup_service)
|
|
|
|
def test_import_record_with_missing_body_elements(self):
|
|
ctx = context.RequestContext('admin', 'fake', is_admin=True)
|
|
backup_service = 'fake'
|
|
backup_url = 'fake'
|
|
|
|
# test with no backup_service
|
|
req = webob.Request.blank('/v2/fake/backups/import_record')
|
|
body = {'backup-record': {'backup_url': backup_url}}
|
|
req.body = json.dumps(body)
|
|
req.method = 'POST'
|
|
req.headers['content-type'] = 'application/json'
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
res_dict = json.loads(res.body)
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual(res_dict['badRequest']['message'],
|
|
'Incorrect request body format.')
|
|
|
|
# test with no backup_url
|
|
req = webob.Request.blank('/v2/fake/backups/import_record')
|
|
body = {'backup-record': {'backup_service': backup_service}}
|
|
req.body = json.dumps(body)
|
|
req.method = 'POST'
|
|
req.headers['content-type'] = 'application/json'
|
|
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
res_dict = json.loads(res.body)
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual(res_dict['badRequest']['message'],
|
|
'Incorrect request body format.')
|
|
|
|
# test with no backup_url and backup_url
|
|
req = webob.Request.blank('/v2/fake/backups/import_record')
|
|
body = {'backup-record': {}}
|
|
req.body = json.dumps(body)
|
|
req.method = 'POST'
|
|
req.headers['content-type'] = 'application/json'
|
|
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
res_dict = json.loads(res.body)
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual(res_dict['badRequest']['message'],
|
|
'Incorrect request body format.')
|
|
|
|
def test_import_record_with_no_body(self):
|
|
ctx = context.RequestContext('admin', 'fake', is_admin=True)
|
|
|
|
req = webob.Request.blank('/v2/fake/backups/import_record')
|
|
req.body = json.dumps(None)
|
|
req.method = 'POST'
|
|
req.headers['content-type'] = 'application/json'
|
|
|
|
res = req.get_response(fakes.wsgi_app(fake_auth_context=ctx))
|
|
res_dict = json.loads(res.body)
|
|
# verify that request is successful
|
|
self.assertEqual(res.status_int, 400)
|
|
self.assertEqual(res_dict['badRequest']['code'], 400)
|
|
self.assertEqual("Missing required element 'backup-record' in "
|
|
"request body.",
|
|
res_dict['badRequest']['message'])
|
|
|
|
@mock.patch('cinder.backup.rpcapi.BackupAPI.check_support_to_force_delete',
|
|
return_value=False)
|
|
def test_force_delete_with_not_supported_operation(self,
|
|
mock_check_support):
|
|
backup_id = self._create_backup(status='available')
|
|
backup = self.backup_api.get(self.context, backup_id)
|
|
self.assertRaises(exception.NotSupportedOperation,
|
|
self.backup_api.delete, self.context, backup, True)
|