| # Copyright 2012 OpenStack Foundation |
| # 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.api.volume import base |
| from tempest.common import utils |
| from tempest.common import waiters |
| from tempest import config |
| from tempest.lib.common.utils import data_utils |
| from tempest.lib.common.utils import test_utils |
| from tempest.lib import decorators |
| |
| CONF = config.CONF |
| |
| |
| class VolumesActionsTest(base.BaseVolumeTest): |
| create_default_network = True |
| |
| @classmethod |
| def resource_setup(cls): |
| super(VolumesActionsTest, cls).resource_setup() |
| |
| # Create a test shared volume for attach/detach tests |
| cls.volume = cls.create_volume() |
| |
| @decorators.idempotent_id('fff42874-7db5-4487-a8e1-ddda5fb5288d') |
| @decorators.attr(type='smoke') |
| @utils.services('compute') |
| def test_attach_detach_volume_to_instance(self): |
| # Create a server |
| server = self.create_server() |
| # Volume is attached and detached successfully from an instance |
| self.volumes_client.attach_volume(self.volume['id'], |
| instance_uuid=server['id'], |
| mountpoint='/dev/%s' % |
| CONF.compute.volume_device_name) |
| waiters.wait_for_volume_resource_status(self.volumes_client, |
| self.volume['id'], 'in-use') |
| self.volumes_client.detach_volume(self.volume['id']) |
| waiters.wait_for_volume_resource_status(self.volumes_client, |
| self.volume['id'], 'available') |
| |
| @decorators.idempotent_id('63e21b4c-0a0c-41f6-bfc3-7c2816815599') |
| def test_volume_bootable(self): |
| # Verify that a volume bootable flag is retrieved |
| for bool_bootable in [True, False]: |
| self.volumes_client.set_bootable_volume(self.volume['id'], |
| bootable=bool_bootable) |
| fetched_volume = self.volumes_client.show_volume( |
| self.volume['id'])['volume'] |
| # Get Volume information |
| # NOTE(masayukig): 'bootable' is "true" or "false" in the current |
| # cinder implementation. So we need to cast boolean values to str |
| # and make it lower to compare here. |
| self.assertEqual(str(bool_bootable).lower(), |
| fetched_volume['bootable']) |
| |
| @decorators.idempotent_id('9516a2c8-9135-488c-8dd6-5677a7e5f371') |
| @utils.services('compute') |
| def test_get_volume_attachment(self): |
| # Create a server |
| server = self.create_server() |
| # Verify that a volume's attachment information is retrieved |
| self.volumes_client.attach_volume(self.volume['id'], |
| instance_uuid=server['id'], |
| mountpoint='/dev/%s' % |
| CONF.compute.volume_device_name) |
| waiters.wait_for_volume_resource_status(self.volumes_client, |
| self.volume['id'], |
| 'in-use') |
| self.addCleanup(waiters.wait_for_volume_resource_status, |
| self.volumes_client, |
| self.volume['id'], 'available') |
| self.addCleanup(self.volumes_client.detach_volume, self.volume['id']) |
| volume = self.volumes_client.show_volume(self.volume['id'])['volume'] |
| self.assertIn('attachments', volume) |
| attachment = volume['attachments'][0] |
| |
| self.assertEqual('/dev/%s' % |
| CONF.compute.volume_device_name, |
| attachment['device']) |
| self.assertEqual(server['id'], attachment['server_id']) |
| self.assertEqual(self.volume['id'], attachment['id']) |
| self.assertEqual(self.volume['id'], attachment['volume_id']) |
| |
| @decorators.idempotent_id('d8f1ca95-3d5b-44a3-b8ca-909691c9532d') |
| @utils.services('image') |
| def test_volume_upload(self): |
| # NOTE(gfidente): the volume uploaded in Glance comes from setUpClass, |
| # it is shared with the other tests. After it is uploaded in Glance, |
| # there is no way to delete it from Cinder, so we delete it from Glance |
| # using the Glance images_client and from Cinder via tearDownClass. |
| image_name = data_utils.rand_name(self.__class__.__name__ + '-Image') |
| body = self.volumes_client.upload_volume( |
| self.volume['id'], image_name=image_name, |
| disk_format=CONF.volume.disk_format)['os-volume_upload_image'] |
| image_id = body["image_id"] |
| self.addCleanup(test_utils.call_and_ignore_notfound_exc, |
| self.images_client.delete_image, |
| image_id) |
| waiters.wait_for_image_status(self.images_client, image_id, 'active') |
| waiters.wait_for_volume_resource_status(self.volumes_client, |
| self.volume['id'], 'available') |
| |
| image_info = self.images_client.show_image(image_id) |
| self.assertEqual(image_name, image_info['name']) |
| self.assertEqual(CONF.volume.disk_format, image_info['disk_format']) |
| |
| @decorators.idempotent_id('92c4ef64-51b2-40c0-9f7e-4749fbaaba33') |
| def test_reserve_unreserve_volume(self): |
| # Mark volume as reserved. |
| self.volumes_client.reserve_volume(self.volume['id']) |
| # To get the volume info |
| body = self.volumes_client.show_volume(self.volume['id'])['volume'] |
| self.assertIn('attaching', body['status']) |
| # Unmark volume as reserved. |
| self.volumes_client.unreserve_volume(self.volume['id']) |
| # To get the volume info |
| body = self.volumes_client.show_volume(self.volume['id'])['volume'] |
| self.assertIn('available', body['status']) |
| |
| @decorators.idempotent_id('fff74e1e-5bd3-4b33-9ea9-24c103bc3f59') |
| def test_volume_readonly_update(self): |
| for readonly in [True, False]: |
| # Update volume readonly |
| self.volumes_client.update_volume_readonly(self.volume['id'], |
| readonly=readonly) |
| # Get Volume information |
| fetched_volume = self.volumes_client.show_volume( |
| self.volume['id'])['volume'] |
| # NOTE(masayukig): 'readonly' is "True" or "False" in the current |
| # cinder implementation. So we need to cast boolean values to str |
| # to compare here. |
| self.assertEqual(str(readonly), |
| fetched_volume['metadata']['readonly']) |