99 lines
3.8 KiB
Python
99 lines
3.8 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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from tempest.api.object_storage import base
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from tempest.lib import decorators
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from tempest.lib import exceptions as lib_exc
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class ObjectExpiryTest(base.BaseObjectTest):
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"""Test object expiry"""
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@classmethod
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def resource_setup(cls):
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super(ObjectExpiryTest, cls).resource_setup()
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cls.container_name = cls.create_container()
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def setUp(self):
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super(ObjectExpiryTest, self).setUp()
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# create object
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self.object_name, _ = self.create_object(
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self.container_name)
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@classmethod
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def resource_cleanup(cls):
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cls.delete_containers()
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super(ObjectExpiryTest, cls).resource_cleanup()
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def _test_object_expiry(self, metadata):
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# update object metadata
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resp, _ = \
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self.object_client.create_or_update_object_metadata(
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self.container_name,
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self.object_name,
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headers=metadata)
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# verify object metadata
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resp, _ = \
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self.object_client.list_object_metadata(self.container_name,
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self.object_name)
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self.assertHeaders(resp, 'Object', 'HEAD')
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self.assertIn('x-delete-at', resp)
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# we want to ensure that we will sleep long enough for things to
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# actually expire, so figure out how many secs in the future that is.
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sleepy_time = int(resp['x-delete-at']) - int(time.time())
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sleepy_time = sleepy_time if sleepy_time > 0 else 0
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resp, _ = self.object_client.get_object(self.container_name,
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self.object_name)
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self.assertHeaders(resp, 'Object', 'GET')
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self.assertIn('x-delete-at', resp)
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# add several seconds for safety.
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time.sleep(sleepy_time)
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# Checking whether object still exists for several seconds:
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# sometimes object is not deleted immediately, so we are making
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# get calls for an approximately 1 minute in a total. Get calls
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# can take 3s each sometimes so we are making the requests in
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# exponential periodicity
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for i in range(1, 6):
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time.sleep(2 ** i)
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try:
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self.object_client.get_object(self.container_name,
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self.object_name)
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except lib_exc.NotFound:
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break
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# object should not be there anymore
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self.assertRaises(lib_exc.NotFound,
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self.object_client.get_object,
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self.container_name,
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self.object_name)
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@decorators.idempotent_id('fb024a42-37f3-4ba5-9684-4f40a7910b41')
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def test_get_object_after_expiry_time(self):
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"""Test object is expired after x-delete-after time"""
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# the 10s is important, because the get calls can take 3s each
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# some times
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metadata = {'X-Delete-After': '10'}
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self._test_object_expiry(metadata)
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@decorators.idempotent_id('e592f18d-679c-48fe-9e36-4be5f47102c5')
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def test_get_object_at_expiry_time(self):
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"""Test object is expired at x-delete-at time"""
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metadata = {'X-Delete-At': str(int(time.time()) + 10)}
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self._test_object_expiry(metadata)
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