130 lines
5.4 KiB
Python
130 lines
5.4 KiB
Python
# Copyright 2012 OpenStack Foundation
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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 time
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import urlparse
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from tempest.api.object_storage import base
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from tempest.common.utils import data_utils
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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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# This test can be quite long to run due to its
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# dependency on container-sync process running interval.
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# You can obviously reduce the container-sync interval in the
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# container-server configuration.
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class ContainerSyncTest(base.BaseObjectTest):
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clients = {}
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@classmethod
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@test.safe_setup
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def setUpClass(cls):
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super(ContainerSyncTest, cls).setUpClass()
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cls.containers = []
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cls.objects = []
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# Default container-server config only allows localhost
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cls.local_ip = '127.0.0.1'
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# Must be configure according to container-sync interval
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container_sync_timeout = \
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int(CONF.object_storage.container_sync_timeout)
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cls.container_sync_interval = \
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int(CONF.object_storage.container_sync_interval)
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cls.attempts = \
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int(container_sync_timeout / cls.container_sync_interval)
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# define container and object clients
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cls.clients[data_utils.rand_name(name='TestContainerSync')] = \
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(cls.container_client, cls.object_client)
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cls.clients[data_utils.rand_name(name='TestContainerSync')] = \
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(cls.container_client_alt, cls.object_client_alt)
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for cont_name, client in cls.clients.items():
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client[0].create_container(cont_name)
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cls.containers.append(cont_name)
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@classmethod
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def tearDownClass(cls):
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for client in cls.clients.values():
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cls.delete_containers(cls.containers, client[0], client[1])
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super(ContainerSyncTest, cls).tearDownClass()
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@test.attr(type='slow')
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@test.skip_because(bug='1317133')
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def test_container_synchronization(self):
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# container to container synchronization
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# to allow/accept sync requests to/from other accounts
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# turn container synchronization on and create object in container
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for cont in (self.containers, self.containers[::-1]):
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cont_client = [self.clients[c][0] for c in cont]
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obj_client = [self.clients[c][1] for c in cont]
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# tell first container to synchronize to a second
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client_proxy_ip = \
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urlparse.urlparse(cont_client[1].base_url).netloc.split(':')[0]
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client_base_url = \
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cont_client[1].base_url.replace(client_proxy_ip,
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self.local_ip)
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headers = {'X-Container-Sync-Key': 'sync_key',
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'X-Container-Sync-To': "%s/%s" %
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(client_base_url, str(cont[1]))}
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resp, body = \
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cont_client[0].put(str(cont[0]), body=None, headers=headers)
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self.assertIn(int(resp['status']), test.HTTP_SUCCESS)
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# create object in container
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object_name = data_utils.rand_name(name='TestSyncObject')
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data = object_name[::-1] # data_utils.arbitrary_string()
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resp, _ = obj_client[0].create_object(cont[0], object_name, data)
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self.assertIn(int(resp['status']), test.HTTP_SUCCESS)
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self.objects.append(object_name)
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# wait until container contents list is not empty
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cont_client = [self.clients[c][0] for c in self.containers]
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params = {'format': 'json'}
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while self.attempts > 0:
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object_lists = []
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for client_index in (0, 1):
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resp, object_list = \
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cont_client[client_index].\
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list_container_contents(self.containers[client_index],
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params=params)
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self.assertIn(int(resp['status']), test.HTTP_SUCCESS)
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object_lists.append(dict(
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(obj['name'], obj) for obj in object_list))
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# check that containers are not empty and have equal keys()
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# or wait for next attempt
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if not object_lists[0] or not object_lists[1] or \
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set(object_lists[0].keys()) != set(object_lists[1].keys()):
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time.sleep(self.container_sync_interval)
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self.attempts -= 1
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else:
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break
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self.assertEqual(object_lists[0], object_lists[1],
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'Different object lists in containers.')
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# Verify object content
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obj_clients = [(self.clients[c][1], c) for c in self.containers]
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for obj_client, cont in obj_clients:
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for obj_name in object_lists[0]:
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resp, object_content = obj_client.get_object(cont, obj_name)
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self.assertIn(int(resp['status']), test.HTTP_SUCCESS)
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self.assertEqual(object_content, obj_name[::-1])
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