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# Copyright 2015 Hewlett-Packard Development Company, L.P.
#
# Author: Endre Karlson <endre.karlson@hpe.com>
#
# 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 unittest.mock import NonCallableMagicMock
from designateclient import exceptions
from designateclient.v2 import client
from oslo_log import log as logging
from designate.backend import impl_designate
from designate import objects
import designate.tests
from designate.tests import fixtures
LOG = logging.getLogger(__name__)
class DesignateBackendTestCase(designate.tests.TestCase):
def setUp(self):
super(DesignateBackendTestCase, self).setUp()
self.stdlog = fixtures.StandardLogging()
self.useFixture(self.stdlog)
self.zone = objects.Zone(
id='e2bed4dc-9d01-11e4-89d3-123b93f75cba',
name='example.com.',
email='example@example.com',
)
self.target = {
'id': '4588652b-50e7-46b9-b688-a9bad40a873e',
'type': 'designate',
'masters': [
{'host': '192.0.2.1', 'port': 53},
],
'options': [
{'key': 'auth_url', 'value': 'auth_url'},
{'key': 'username', 'value': 'user'},
{'key': 'password', 'value': 'secret'},
{'key': 'project_name', 'value': 'project'},
{'key': 'project_domain_name', 'value': 'project_domain'},
{'key': 'user_domain_name', 'value': 'user_domain'},
{'key': 'region_name', 'value': 'RegionOne'},
],
}
self.backend = impl_designate.DesignateBackend(
objects.PoolTarget.from_dict(self.target)
)
# Mock client
self.client = NonCallableMagicMock()
zones = NonCallableMagicMock(spec_set=['create', 'delete'])
self.client.configure_mock(zones=zones)
self.backend._client = self.client
def test_get_options(self):
self.assertEqual('auth_url', self.backend.auth_url)
self.assertEqual('user', self.backend.username)
self.assertEqual('secret', self.backend.password)
self.assertEqual('project', self.backend.project_name)
self.assertEqual('project_domain', self.backend.project_domain_name)
self.assertEqual('user_domain', self.backend.user_domain_name)
self.assertEqual('dns', self.backend.service_type)
self.assertEqual('RegionOne', self.backend.region_name)
def test_get_client(self):
self.backend._client = None
self.assertIsInstance(self.backend.client, client.Client)
def test_create_zone(self):
masters = ["%(host)s:%(port)s" % self.target['masters'][0]]
self.backend.create_zone(self.admin_context, self.zone)
self.client.zones.create.assert_called_once_with(
self.zone.name, 'SECONDARY', masters=masters)
self.assertIn(
'Creating zone e2bed4dc-9d01-11e4-89d3-123b93f75cba / '
'example.com.',
self.stdlog.logger.output
)
def test_delete_zone(self):
self.backend.delete_zone(self.admin_context, self.zone)
self.client.zones.delete.assert_called_once_with(self.zone.name)
self.assertIn(
'Deleting zone e2bed4dc-9d01-11e4-89d3-123b93f75cba / '
'example.com.',
self.stdlog.logger.output
)
def test_delete_zone_notfound(self):
self.client.delete.side_effect = exceptions.NotFound
self.backend.delete_zone(self.admin_context, self.zone)
self.client.zones.delete.assert_called_once_with(self.zone.name)
def test_delete_zone_exc(self):
self.client.zones.delete.side_effect = exceptions.RemoteError
self.assertRaises(
exceptions.RemoteError,
self.backend.delete_zone, self.admin_context, self.zone,
)
self.client.zones.delete.assert_called_once_with(self.zone.name)
def test_delete_zone_exc_not_found(self):
self.client.zones.delete.side_effect = exceptions.NotFound
self.backend.delete_zone(self.admin_context, self.zone)
self.assertIn(
'Zone e2bed4dc-9d01-11e4-89d3-123b93f75cba not found on remote '
'Designate, Ignoring',
self.stdlog.logger.output
)
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