80 lines
3.3 KiB
Python
80 lines
3.3 KiB
Python
# Copyright 2015 Fujitsu(fnst) Corporation
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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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from tempest.api.compute import base
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from tempest.common import waiters
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from tempest import config
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from tempest.lib.common.utils import data_utils
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from tempest.lib import decorators
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CONF = config.CONF
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class VolumesSnapshotsTestJSON(base.BaseV2ComputeTest):
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"""Test volume snapshots with compute microversion less than 2.36"""
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# These tests will fail with a 404 starting from microversion 2.36. For
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# more information, see:
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# https://docs.openstack.org/api-ref/compute/#volume-extension-os-volumes-os-snapshots-deprecated
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max_microversion = '2.35'
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@classmethod
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def skip_checks(cls):
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super(VolumesSnapshotsTestJSON, cls).skip_checks()
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if not CONF.service_available.cinder:
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skip_msg = ("%s skipped as Cinder is not available" % cls.__name__)
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raise cls.skipException(skip_msg)
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if not CONF.volume_feature_enabled.snapshot:
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skip_msg = ("Cinder volume snapshots are disabled")
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raise cls.skipException(skip_msg)
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@classmethod
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def setup_clients(cls):
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super(VolumesSnapshotsTestJSON, cls).setup_clients()
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cls.volumes_client = cls.volumes_extensions_client
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cls.snapshots_client = cls.snapshots_extensions_client
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@decorators.idempotent_id('cd4ec87d-7825-450d-8040-6e2068f2da8f')
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def test_volume_snapshot_create_get_list_delete(self):
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"""Test create/get/list/delete volume snapshot"""
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volume = self.create_volume()
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self.addCleanup(self.delete_volume, volume['id'])
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s_name = data_utils.rand_name(self.__class__.__name__ + '-Snapshot')
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# Create snapshot
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snapshot = self.snapshots_client.create_snapshot(
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volume_id=volume['id'],
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display_name=s_name)['snapshot']
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def delete_snapshot(snapshot_id):
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waiters.wait_for_volume_resource_status(self.snapshots_client,
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snapshot_id,
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'available')
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# Delete snapshot
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self.snapshots_client.delete_snapshot(snapshot_id)
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self.snapshots_client.wait_for_resource_deletion(snapshot_id)
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self.addCleanup(delete_snapshot, snapshot['id'])
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self.assertEqual(volume['id'], snapshot['volumeId'])
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# Get snapshot
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fetched_snapshot = self.snapshots_client.show_snapshot(
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snapshot['id'])['snapshot']
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self.assertEqual(s_name, fetched_snapshot['displayName'])
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self.assertEqual(volume['id'], fetched_snapshot['volumeId'])
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# Fetch all snapshots
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snapshots = self.snapshots_client.list_snapshots()['snapshots']
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self.assertIn(snapshot['id'], map(lambda x: x['id'], snapshots))
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