python-novaclient/novaclient/tests/unit/v2/test_migrations.py
zhangbailin 4464a88737 Add support changes-before for microversion 2.66
This adds the changes-before filter to the servers,
os-instance-actions and os-migrations list for
filtering resources which were last updated before
or equal to the given time. The changes-before filter,
like the changes-since filter, will return deleted
server resources.

Depends-On: https://review.openstack.org/599276/
Part of bp support-to-query-nova-resources-filter-by-changes-before

Change-Id: I7c6ea00303374d605bda8ef1b62c5de1b4567696
2018-09-24 15:14:18 -04:00

115 lines
4.5 KiB
Python

# 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 novaclient import api_versions
from novaclient.tests.unit import utils
from novaclient.tests.unit.v2 import fakes
from novaclient.v2 import migrations
class MigrationsTest(utils.TestCase):
def setUp(self):
super(MigrationsTest, self).setUp()
self.cs = fakes.FakeClient(api_versions.APIVersion("2.1"))
def test_list_migrations(self):
ml = self.cs.migrations.list()
self.assert_request_id(ml, fakes.FAKE_REQUEST_ID_LIST)
self.cs.assert_called('GET', '/os-migrations')
for m in ml:
self.assertIsInstance(m, migrations.Migration)
self.assertRaises(AttributeError, getattr, m, "migration_type")
self.assertRaises(AttributeError, getattr, m, "uuid")
def test_list_migrations_with_filters(self):
ml = self.cs.migrations.list('host1', 'finished')
self.assert_request_id(ml, fakes.FAKE_REQUEST_ID_LIST)
self.cs.assert_called(
'GET',
'/os-migrations?host=host1&status=finished')
for m in ml:
self.assertIsInstance(m, migrations.Migration)
def test_list_migrations_with_instance_uuid_filter(self):
ml = self.cs.migrations.list('host1', 'finished', 'instance_id_456')
self.assert_request_id(ml, fakes.FAKE_REQUEST_ID_LIST)
self.cs.assert_called(
'GET',
('/os-migrations?host=host1&'
'instance_uuid=instance_id_456&status=finished'))
self.assertEqual(1, len(ml))
self.assertEqual('instance_id_456', ml[0].instance_uuid)
class MigrationsV223Test(MigrationsTest):
def setUp(self):
super(MigrationsV223Test, self).setUp()
self.cs.api_version = api_versions.APIVersion("2.23")
def test_list_migrations(self):
ml = self.cs.migrations.list()
self.assert_request_id(ml, fakes.FAKE_REQUEST_ID_LIST)
self.cs.assert_called('GET', '/os-migrations')
for m in ml:
self.assertIsInstance(m, migrations.Migration)
self.assertEqual(m.migration_type, 'live-migration')
self.assertRaises(AttributeError, getattr, m, "uuid")
class MigrationsV259Test(MigrationsV223Test):
def setUp(self):
super(MigrationsV259Test, self).setUp()
self.cs.api_version = api_versions.APIVersion("2.59")
def test_list_migrations(self):
ml = self.cs.migrations.list()
self.assert_request_id(ml, fakes.FAKE_REQUEST_ID_LIST)
self.cs.assert_called('GET', '/os-migrations')
for m in ml:
self.assertIsInstance(m, migrations.Migration)
self.assertEqual(m.migration_type, 'live-migration')
self.assertTrue(hasattr(m, 'uuid'))
def test_list_migrations_with_limit_marker_params(self):
marker = '12140183-c814-4ddf-8453-6df43028aa67'
params = {'limit': 10,
'marker': marker,
'changes_since': '2012-02-29T06:23:22'}
ms = self.cs.migrations.list(**params)
self.assert_request_id(ms, fakes.FAKE_REQUEST_ID_LIST)
self.cs.assert_called('GET',
'/os-migrations?'
'changes-since=%s&limit=10&marker=%s'
% ('2012-02-29T06%3A23%3A22', marker))
for m in ms:
self.assertIsInstance(m, migrations.Migration)
class MigrationsV266Test(MigrationsV259Test):
def setUp(self):
super(MigrationsV266Test, self).setUp()
self.cs.api_version = api_versions.APIVersion("2.66")
def test_list_migrations_with_changes_before(self):
params = {'changes_before': '2012-02-29T06:23:22'}
ms = self.cs.migrations.list(**params)
self.assert_request_id(ms, fakes.FAKE_REQUEST_ID_LIST)
self.cs.assert_called('GET',
'/os-migrations?'
'changes-before=%s' %
'2012-02-29T06%3A23%3A22')
for m in ms:
self.assertIsInstance(m, migrations.Migration)