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# Copyright 2013 Huawei Technologies Co.,LTD
# All Rights Reserved.
#
# 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 tempest_lib.common.utils import data_utils
from tempest.api.volume import base
from tempest import test
class SnapshotsActionsV2Test(base.BaseVolumeAdminTest):
@classmethod
def setup_clients(cls):
super(SnapshotsActionsV2Test, cls).setup_clients()
cls.client = cls.snapshots_client
@classmethod
def resource_setup(cls):
super(SnapshotsActionsV2Test, cls).resource_setup()
# Create a test shared volume for tests
vol_name = data_utils.rand_name(cls.__name__ + '-Volume')
cls.name_field = cls.special_fields['name_field']
params = {cls.name_field: vol_name}
cls.volume = \
cls.volumes_client.create_volume(**params)
cls.volumes_client.wait_for_volume_status(cls.volume['id'],
'available')
# Create a test shared snapshot for tests
snap_name = data_utils.rand_name(cls.__name__ + '-Snapshot')
params = {cls.name_field: snap_name}
cls.snapshot = \
cls.client.create_snapshot(cls.volume['id'], **params)
cls.client.wait_for_snapshot_status(cls.snapshot['id'],
'available')
@classmethod
def resource_cleanup(cls):
# Delete the test snapshot
cls.client.delete_snapshot(cls.snapshot['id'])
cls.client.wait_for_resource_deletion(cls.snapshot['id'])
# Delete the test volume
cls.volumes_client.delete_volume(cls.volume['id'])
cls.volumes_client.wait_for_resource_deletion(cls.volume['id'])
super(SnapshotsActionsV2Test, cls).resource_cleanup()
def tearDown(self):
# Set snapshot's status to available after test
status = 'available'
snapshot_id = self.snapshot['id']
self.admin_snapshots_client.reset_snapshot_status(snapshot_id,
status)
super(SnapshotsActionsV2Test, self).tearDown()
def _create_reset_and_force_delete_temp_snapshot(self, status=None):
# Create snapshot, reset snapshot status,
# and force delete temp snapshot
temp_snapshot = self.create_snapshot(self.volume['id'])
if status:
self.admin_snapshots_client.\
reset_snapshot_status(temp_snapshot['id'], status)
self.admin_snapshots_client.\
force_delete_snapshot(temp_snapshot['id'])
self.client.wait_for_resource_deletion(temp_snapshot['id'])
def _get_progress_alias(self):
return 'os-extended-snapshot-attributes:progress'
@test.attr(type='gate')
@test.idempotent_id('3e13ca2f-48ea-49f3-ae1a-488e9180d535')
def test_reset_snapshot_status(self):
# Reset snapshot status to creating
status = 'creating'
self.admin_snapshots_client.\
reset_snapshot_status(self.snapshot['id'], status)
snapshot_get \
= self.admin_snapshots_client.show_snapshot(self.snapshot['id'])
self.assertEqual(status, snapshot_get['status'])
@test.attr(type='gate')
@test.idempotent_id('41288afd-d463-485e-8f6e-4eea159413eb')
def test_update_snapshot_status(self):
# Reset snapshot status to creating
status = 'creating'
self.admin_snapshots_client.\
reset_snapshot_status(self.snapshot['id'], status)
# Update snapshot status to error
progress = '80%'
status = 'error'
progress_alias = self._get_progress_alias()
self.client.update_snapshot_status(self.snapshot['id'],
status, progress)
snapshot_get \
= self.admin_snapshots_client.show_snapshot(self.snapshot['id'])
self.assertEqual(status, snapshot_get['status'])
self.assertEqual(progress, snapshot_get[progress_alias])
@test.attr(type='gate')
@test.idempotent_id('05f711b6-e629-4895-8103-7ca069f2073a')
def test_snapshot_force_delete_when_snapshot_is_creating(self):
# test force delete when status of snapshot is creating
self._create_reset_and_force_delete_temp_snapshot('creating')
@test.attr(type='gate')
@test.idempotent_id('92ce8597-b992-43a1-8868-6316b22a969e')
def test_snapshot_force_delete_when_snapshot_is_deleting(self):
# test force delete when status of snapshot is deleting
self._create_reset_and_force_delete_temp_snapshot('deleting')
@test.attr(type='gate')
@test.idempotent_id('645a4a67-a1eb-4e8e-a547-600abac1525d')
def test_snapshot_force_delete_when_snapshot_is_error(self):
# test force delete when status of snapshot is error
self._create_reset_and_force_delete_temp_snapshot('error')
@test.attr(type='gate')
@test.idempotent_id('bf89080f-8129-465e-9327-b2f922666ba5')
def test_snapshot_force_delete_when_snapshot_is_error_deleting(self):
# test force delete when status of snapshot is error_deleting
self._create_reset_and_force_delete_temp_snapshot('error_deleting')
class SnapshotsActionsV1Test(SnapshotsActionsV2Test):
_api_version = 1
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