Juju Charm - Cinder backup
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# Copyright 2016 Canonical Ltd
#
# 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.
import cinder_backup_contexts as contexts
from test_utils import (
CharmTestCase
)
TO_PATCH = [
'is_relation_made',
'service_name',
'get_os_codename_package'
]
class TestCinderBackupContext(CharmTestCase):
def setUp(self):
super(TestCinderBackupContext, self).setUp(contexts, TO_PATCH)
def test_backup_context(self):
self.get_os_codename_package.return_value = 'icehouse'
self.service_name.return_value = 'cinder-backup-ut'
ctxt = contexts.CephBackupSubordinateContext()()
exp = {'cinder': {'/etc/cinder/cinder.conf':
{'sections': {'DEFAULT':
[('backup_driver',
'cinder.backup.drivers.ceph'),
('backup_ceph_pool',
'cinder-backup-ut'),
('backup_ceph_user',
'cinder-backup-ut')]}}}}
self.assertEqual(ctxt, exp)
def test_backup_context_unsupported(self):
self.get_os_codename_package.return_value = 'havana'
self.assertRaises(Exception, contexts.CephBackupSubordinateContext())