93 lines
3.6 KiB
Python
93 lines
3.6 KiB
Python
# Copyright 2017 AT&T 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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import testtools
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from tempest.common import waiters
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from tempest import config
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from tempest.lib import decorators
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from patrole_tempest_plugin import rbac_rule_validation
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from patrole_tempest_plugin.tests.api.compute import rbac_base as base
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CONF = config.CONF
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class MigrateServerV225RbacTest(base.BaseV2ComputeRbacTest):
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min_microversion = '2.25'
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max_microversion = 'latest'
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block_migration = 'auto'
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@classmethod
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def skip_checks(cls):
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super(MigrateServerV225RbacTest, cls).skip_checks()
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if CONF.compute.min_compute_nodes < 2:
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raise cls.skipException(
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"Less than 2 compute nodes, skipping migration tests.")
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def _get_server_details(self, server_id):
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body = self.servers_client.show_server(server_id)['server']
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return body
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def _get_host_for_server(self, server_id):
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return self._get_server_details(server_id)['OS-EXT-SRV-ATTR:host']
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def _get_host_other_than(self, host):
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for target_host in self._get_compute_hostnames():
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if host != target_host:
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return target_host
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def _get_compute_hostnames(self):
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body = self.hosts_client.list_hosts()['hosts']
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return [
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host_record['host_name']
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for host_record in body
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if host_record['service'] == 'compute'
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]
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@decorators.attr(type='slow')
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@testtools.skipUnless(CONF.compute_feature_enabled.cold_migration,
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'Cold migration not available.')
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@rbac_rule_validation.action(
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service="nova",
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rules=["os_compute_api:os-migrate-server:migrate"])
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@decorators.idempotent_id('c6f1607c-9fed-4c00-807e-9ba675b98b1b')
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def test_cold_migration(self):
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server = self.create_test_server(wait_until="ACTIVE")
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with self.rbac_utils.override_role(self):
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self.servers_client.migrate_server(server['id'])
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waiters.wait_for_server_status(self.servers_client,
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server['id'], 'VERIFY_RESIZE')
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@decorators.attr(type='slow')
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@testtools.skipUnless(CONF.compute_feature_enabled.live_migration,
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'Live migration feature is not enabled.')
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@rbac_rule_validation.action(
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service="nova",
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rules=["os_compute_api:os-migrate-server:migrate_live"])
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@decorators.idempotent_id('33520834-72c8-4edb-a189-a2e0fc9eb0d3')
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def test_migration_live(self):
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server_id = self.create_test_server(wait_until="ACTIVE",
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volume_backed=False)['id']
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actual_host = self._get_host_for_server(server_id)
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target_host = self._get_host_other_than(actual_host)
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with self.rbac_utils.override_role(self):
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self.servers_client.live_migrate_server(
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server_id, host=target_host,
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block_migration=self.block_migration)
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waiters.wait_for_server_status(self.servers_client,
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server_id, "ACTIVE")
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