170 lines
7.0 KiB
Python
170 lines
7.0 KiB
Python
# Copyright 2013 Hewlett-Packard Development Company, L.P.
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# Copyright 2014 NEC Corporation. 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_lib import exceptions as lib_exc
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import testtools
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from tempest.api.compute import base
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from tempest.common.utils import data_utils
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from tempest.common import waiters
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from tempest import config
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from tempest import test
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CONF = config.CONF
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class ServerRescueNegativeTestJSON(base.BaseV2ComputeTest):
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@classmethod
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def skip_checks(cls):
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super(ServerRescueNegativeTestJSON, cls).skip_checks()
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if not CONF.compute_feature_enabled.rescue:
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msg = "Server rescue not available."
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raise cls.skipException(msg)
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@classmethod
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def setup_credentials(cls):
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cls.set_network_resources(network=True, subnet=True, router=True)
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super(ServerRescueNegativeTestJSON, cls).setup_credentials()
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@classmethod
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def resource_setup(cls):
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super(ServerRescueNegativeTestJSON, cls).resource_setup()
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cls.device = CONF.compute.volume_device_name
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# Server for negative tests
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server = cls.create_test_server(wait_until='BUILD')
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resc_server = cls.create_test_server(wait_until='ACTIVE')
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cls.server_id = server['id']
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cls.password = server['adminPass']
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cls.rescue_id = resc_server['id']
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rescue_password = resc_server['adminPass']
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cls.servers_client.rescue_server(
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cls.rescue_id, adminPass=rescue_password)
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waiters.wait_for_server_status(cls.servers_client,
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cls.rescue_id, 'RESCUE')
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waiters.wait_for_server_status(cls.servers_client,
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cls.server_id, 'ACTIVE')
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def _create_volume(self):
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volume = self.volumes_extensions_client.create_volume(
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CONF.volume.volume_size, display_name=data_utils.rand_name(
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self.__class__.__name__ + '_volume'))
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self.addCleanup(self.delete_volume, volume['id'])
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waiters.wait_for_volume_status(self.volumes_extensions_client,
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volume['id'], 'available')
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return volume
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def _detach(self, server_id, volume_id):
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self.servers_client.detach_volume(server_id, volume_id)
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waiters.wait_for_volume_status(self.volumes_extensions_client,
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volume_id, 'available')
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def _unrescue(self, server_id):
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self.servers_client.unrescue_server(server_id)
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waiters.wait_for_server_status(self.servers_client,
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server_id, 'ACTIVE')
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def _unpause(self, server_id):
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self.servers_client.unpause_server(server_id)
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waiters.wait_for_server_status(self.servers_client,
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server_id, 'ACTIVE')
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@test.idempotent_id('cc3a883f-43c0-4fb6-a9bb-5579d64984ed')
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@testtools.skipUnless(CONF.compute_feature_enabled.pause,
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'Pause is not available.')
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@test.attr(type=['negative'])
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def test_rescue_paused_instance(self):
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# Rescue a paused server
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self.servers_client.pause_server(self.server_id)
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self.addCleanup(self._unpause, self.server_id)
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waiters.wait_for_server_status(self.servers_client,
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self.server_id, 'PAUSED')
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self.assertRaises(lib_exc.Conflict,
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self.servers_client.rescue_server,
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self.server_id)
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@test.attr(type=['negative'])
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@test.idempotent_id('db22b618-f157-4566-a317-1b6d467a8094')
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def test_rescued_vm_reboot(self):
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self.assertRaises(lib_exc.Conflict, self.servers_client.reboot,
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self.rescue_id, 'HARD')
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@test.attr(type=['negative'])
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@test.idempotent_id('6dfc0a55-3a77-4564-a144-1587b7971dde')
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def test_rescue_non_existent_server(self):
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# Rescue a non-existing server
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non_existent_server = data_utils.rand_uuid()
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self.assertRaises(lib_exc.NotFound,
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self.servers_client.rescue_server,
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non_existent_server)
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@test.attr(type=['negative'])
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@test.idempotent_id('70cdb8a1-89f8-437d-9448-8844fd82bf46')
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def test_rescued_vm_rebuild(self):
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self.assertRaises(lib_exc.Conflict,
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self.servers_client.rebuild,
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self.rescue_id,
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self.image_ref_alt)
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@test.idempotent_id('d0ccac79-0091-4cf4-a1ce-26162d0cc55f')
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@test.services('volume')
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@test.attr(type=['negative'])
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def test_rescued_vm_attach_volume(self):
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volume = self._create_volume()
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# Rescue the server
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self.servers_client.rescue_server(self.server_id,
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adminPass=self.password)
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waiters.wait_for_server_status(self.servers_client,
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self.server_id, 'RESCUE')
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self.addCleanup(self._unrescue, self.server_id)
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# Attach the volume to the server
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self.assertRaises(lib_exc.Conflict,
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self.servers_client.attach_volume,
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self.server_id,
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volume['id'],
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device='/dev/%s' % self.device)
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@test.idempotent_id('f56e465b-fe10-48bf-b75d-646cda3a8bc9')
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@test.services('volume')
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@test.attr(type=['negative'])
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def test_rescued_vm_detach_volume(self):
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volume = self._create_volume()
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# Attach the volume to the server
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self.servers_client.attach_volume(self.server_id,
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volume['id'],
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device='/dev/%s' % self.device)
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waiters.wait_for_volume_status(self.volumes_extensions_client,
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volume['id'], 'in-use')
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# Rescue the server
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self.servers_client.rescue_server(self.server_id,
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adminPass=self.password)
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waiters.wait_for_server_status(self.servers_client,
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self.server_id, 'RESCUE')
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# addCleanup is a LIFO queue
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self.addCleanup(self._detach, self.server_id, volume['id'])
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self.addCleanup(self._unrescue, self.server_id)
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# Detach the volume from the server expecting failure
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self.assertRaises(lib_exc.Conflict,
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self.servers_client.detach_volume,
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self.server_id,
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volume['id'])
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