Source code for volume.admin.test_volumes_actions

# 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.api.volume import base
from tempest.common import utils
from tempest.common import waiters
from tempest import config
from tempest.lib import decorators

CONF = config.CONF


[docs]class VolumesActionsTest(base.BaseVolumeAdminTest): """Test volume actions""" create_default_network = True def _create_reset_and_force_delete_temp_volume(self, status=None): # Create volume, reset volume status, and force delete temp volume temp_volume = self.create_volume() if status: self.admin_volume_client.reset_volume_status( temp_volume['id'], status=status) waiters.wait_for_volume_resource_status( self.volumes_client, temp_volume['id'], status) self.admin_volume_client.force_delete_volume(temp_volume['id']) self.volumes_client.wait_for_resource_deletion(temp_volume['id'])
[docs] @decorators.idempotent_id('d063f96e-a2e0-4f34-8b8a-395c42de1845') def test_volume_reset_status(self): """Test resetting volume status Reset volume status to available->error->available->maintenance """ volume = self.create_volume() self.addCleanup(waiters.wait_for_volume_resource_status, self.volumes_client, volume['id'], 'available') self.addCleanup(self.admin_volume_client.reset_volume_status, volume['id'], status='available') for status in ['error', 'available', 'maintenance']: self.admin_volume_client.reset_volume_status( volume['id'], status=status) waiters.wait_for_volume_resource_status( self.volumes_client, volume['id'], status)
[docs] @decorators.idempotent_id('21737d5a-92f2-46d7-b009-a0cc0ee7a570') def test_volume_force_delete_when_volume_is_creating(self): """Test force deleting volume when its status is creating""" self._create_reset_and_force_delete_temp_volume('creating')
[docs] @decorators.idempotent_id('db8d607a-aa2e-4beb-b51d-d4005c232011') def test_volume_force_delete_when_volume_is_attaching(self): """Test force deleting volume when its status is attaching""" self._create_reset_and_force_delete_temp_volume('attaching')
[docs] @decorators.idempotent_id('3e33a8a8-afd4-4d64-a86b-c27a185c5a4a') def test_volume_force_delete_when_volume_is_error(self): """Test force deleting volume when its status is error""" self._create_reset_and_force_delete_temp_volume('error')
[docs] @decorators.idempotent_id('b957cabd-1486-4e21-90cf-a9ed3c39dfb2') def test_volume_force_delete_when_volume_is_maintenance(self): """Test force deleting volume when its status is maintenance""" self._create_reset_and_force_delete_temp_volume('maintenance')
[docs] @decorators.idempotent_id('d38285d9-929d-478f-96a5-00e66a115b81') @utils.services('compute') def test_force_detach_volume(self): """Test force detaching volume when its status is error""" # Create a server and a volume server_id = self.create_server()['id'] volume_id = self.create_volume()['id'] # Attach volume self.volumes_client.attach_volume( volume_id, instance_uuid=server_id, mountpoint='/dev/%s' % CONF.compute.volume_device_name) waiters.wait_for_volume_resource_status(self.volumes_client, volume_id, 'in-use') self.addCleanup(waiters.wait_for_volume_resource_status, self.volumes_client, volume_id, 'available') self.addCleanup(self.volumes_client.detach_volume, volume_id) attachment = self.volumes_client.show_volume( volume_id)['volume']['attachments'][0] # Reset volume's status to error self.admin_volume_client.reset_volume_status(volume_id, status='error') waiters.wait_for_volume_resource_status(self.volumes_client, volume_id, 'error') # Force detach volume self.admin_volume_client.force_detach_volume( volume_id, connector=None, attachment_id=attachment['attachment_id']) waiters.wait_for_volume_resource_status(self.volumes_client, volume_id, 'available') vol_info = self.volumes_client.show_volume(volume_id)['volume'] self.assertEmpty(vol_info['attachments'])