968c91a465
The replacement of assert_ with assertTrue [1] resulted in a number of tests using calls of the form assertTrue(not <condition>). This patch replaces those with assertFalse(<condition>). [1] change I74705c6498249337bfdf955d62e0ad972035bc1f Change-Id: I78b49558f4425c2335df187b1793d1e4b3c514b1
140 lines
4.6 KiB
Python
Executable File
140 lines
4.6 KiB
Python
Executable File
#!/usr/bin/python -u
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# Copyright (c) 2010-2012 OpenStack Foundation
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import shutil
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from io import StringIO
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from tempfile import mkdtemp
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from textwrap import dedent
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from unittest import main
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from uuid import uuid4
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from swiftclient import client
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from swift.common import direct_client, internal_client
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from swift.common.manager import Manager
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from test.probe.common import kill_nonprimary_server, \
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kill_server, ReplProbeTest, start_server
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class TestObjectAsyncUpdate(ReplProbeTest):
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def test_main(self):
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# Create container
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container = 'container-%s' % uuid4()
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client.put_container(self.url, self.token, container)
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# Kill container servers excepting two of the primaries
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cpart, cnodes = self.container_ring.get_nodes(self.account, container)
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cnode = cnodes[0]
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kill_nonprimary_server(cnodes, self.ipport2server, self.pids)
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kill_server((cnode['ip'], cnode['port']),
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self.ipport2server, self.pids)
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# Create container/obj
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obj = 'object-%s' % uuid4()
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client.put_object(self.url, self.token, container, obj, '')
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# Restart other primary server
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start_server((cnode['ip'], cnode['port']),
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self.ipport2server, self.pids)
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# Assert it does not know about container/obj
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self.assertFalse(direct_client.direct_get_container(
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cnode, cpart, self.account, container)[1])
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# Run the object-updaters
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Manager(['object-updater']).once()
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# Assert the other primary server now knows about container/obj
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objs = [o['name'] for o in direct_client.direct_get_container(
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cnode, cpart, self.account, container)[1]]
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self.assertTrue(obj in objs)
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class TestUpdateOverrides(ReplProbeTest):
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"""
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Use an internal client to PUT an object to proxy server,
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bypassing gatekeeper so that X-Backend- headers can be included.
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Verify that the update override headers take effect and override
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values propagate to the container server.
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"""
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def setUp(self):
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"""
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Reset all environment and start all servers.
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"""
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super(TestUpdateOverrides, self).setUp()
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self.tempdir = mkdtemp()
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conf_path = os.path.join(self.tempdir, 'internal_client.conf')
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conf_body = """
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[DEFAULT]
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swift_dir = /etc/swift
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[pipeline:main]
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pipeline = catch_errors cache proxy-server
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[app:proxy-server]
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use = egg:swift#proxy
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[filter:cache]
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use = egg:swift#memcache
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[filter:catch_errors]
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use = egg:swift#catch_errors
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"""
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with open(conf_path, 'w') as f:
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f.write(dedent(conf_body))
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self.int_client = internal_client.InternalClient(conf_path, 'test', 1)
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def tearDown(self):
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super(TestUpdateOverrides, self).tearDown()
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shutil.rmtree(self.tempdir)
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def test(self):
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headers = {
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'Content-Type': 'text/plain',
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'X-Backend-Container-Update-Override-Etag': 'override-etag',
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'X-Backend-Container-Update-Override-Content-Type': 'override-type'
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}
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client.put_container(self.url, self.token, 'c1',
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headers={'X-Storage-Policy':
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self.policy.name})
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self.int_client.upload_object(StringIO(u'stuff'), self.account,
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'c1', 'o1', headers)
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# Run the object-updaters to be sure updates are done
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Manager(['object-updater']).once()
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meta = self.int_client.get_object_metadata(self.account, 'c1', 'o1')
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self.assertEqual('text/plain', meta['content-type'])
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self.assertEqual('c13d88cb4cb02003daedb8a84e5d272a', meta['etag'])
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obj_iter = self.int_client.iter_objects(self.account, 'c1')
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for obj in obj_iter:
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if obj['name'] == 'o1':
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self.assertEqual('override-etag', obj['hash'])
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self.assertEqual('override-type', obj['content_type'])
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break
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else:
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self.fail('Failed to find object o1 in listing')
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if __name__ == '__main__':
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main()
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