161 lines
6.7 KiB
Python
161 lines
6.7 KiB
Python
# Copyright 2012 OpenStack Foundation
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# Copyright 2013 IBM Corp.
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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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from tempest.api.compute import base
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from tempest import clients
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from tempest.common.utils import data_utils
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from tempest import exceptions
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from tempest.openstack.common import log as logging
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from tempest.test import attr
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from tempest.test import skip_because
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LOG = logging.getLogger(__name__)
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class ImagesOneServerNegativeTestJSON(base.BaseV2ComputeTest):
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_interface = 'json'
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def tearDown(self):
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"""Terminate test instances created after a test is executed."""
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for image_id in self.image_ids:
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self.client.delete_image(image_id)
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self.image_ids.remove(image_id)
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super(ImagesOneServerNegativeTestJSON, self).tearDown()
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def setUp(self):
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# NOTE(afazekas): Normally we use the same server with all test cases,
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# but if it has an issue, we build a new one
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super(ImagesOneServerNegativeTestJSON, self).setUp()
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# Check if the server is in a clean state after test
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try:
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self.servers_client.wait_for_server_status(self.server_id,
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'ACTIVE')
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except Exception:
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LOG.exception('server %s timed out to become ACTIVE. rebuilding'
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% self.server_id)
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# Rebuild server if cannot reach the ACTIVE state
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# Usually it means the server had a serious accident
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self._reset_server()
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def _reset_server(self):
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self.__class__.server_id = self.rebuild_server(self.server_id)
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@classmethod
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def setUpClass(cls):
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super(ImagesOneServerNegativeTestJSON, cls).setUpClass()
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cls.client = cls.images_client
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if not cls.config.service_available.glance:
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skip_msg = ("%s skipped as glance is not available" % cls.__name__)
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raise cls.skipException(skip_msg)
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try:
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resp, server = cls.create_test_server(wait_until='ACTIVE')
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cls.server_id = server['id']
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except Exception:
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cls.tearDownClass()
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raise
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cls.image_ids = []
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if cls.multi_user:
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if cls.config.compute.allow_tenant_isolation:
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creds = cls.isolated_creds.get_alt_creds()
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username, tenant_name, password = creds
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cls.alt_manager = clients.Manager(username=username,
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password=password,
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tenant_name=tenant_name)
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else:
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# Use the alt_XXX credentials in the config file
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cls.alt_manager = clients.AltManager()
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cls.alt_client = cls.alt_manager.images_client
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@skip_because(bug="1006725")
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@attr(type=['negative', 'gate'])
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def test_create_image_specify_multibyte_character_image_name(self):
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if self.__class__._interface == "xml":
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raise self.skipException("Not testable in XML")
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# invalid multibyte sequence from:
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# http://stackoverflow.com/questions/1301402/
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# example-invalid-utf8-string
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invalid_name = data_utils.rand_name(u'\xc3\x28')
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self.assertRaises(exceptions.BadRequest,
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self.client.create_image, self.server_id,
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invalid_name)
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@attr(type=['negative', 'gate'])
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def test_create_image_specify_invalid_metadata(self):
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# Return an error when creating image with invalid metadata
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snapshot_name = data_utils.rand_name('test-snap-')
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meta = {'': ''}
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self.assertRaises(exceptions.BadRequest, self.client.create_image,
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self.server_id, snapshot_name, meta)
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@attr(type=['negative', 'gate'])
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def test_create_image_specify_metadata_over_limits(self):
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# Return an error when creating image with meta data over 256 chars
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snapshot_name = data_utils.rand_name('test-snap-')
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meta = {'a' * 260: 'b' * 260}
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self.assertRaises(exceptions.BadRequest, self.client.create_image,
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self.server_id, snapshot_name, meta)
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@attr(type=['negative', 'gate'])
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def test_create_second_image_when_first_image_is_being_saved(self):
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# Disallow creating another image when first image is being saved
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# Create first snapshot
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snapshot_name = data_utils.rand_name('test-snap-')
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resp, body = self.client.create_image(self.server_id,
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snapshot_name)
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self.assertEqual(202, resp.status)
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image_id = data_utils.parse_image_id(resp['location'])
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self.image_ids.append(image_id)
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self.addCleanup(self._reset_server)
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# Create second snapshot
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alt_snapshot_name = data_utils.rand_name('test-snap-')
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self.assertRaises(exceptions.Conflict, self.client.create_image,
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self.server_id, alt_snapshot_name)
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@attr(type=['negative', 'gate'])
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def test_create_image_specify_name_over_256_chars(self):
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# Return an error if snapshot name over 256 characters is passed
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snapshot_name = data_utils.rand_name('a' * 260)
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self.assertRaises(exceptions.BadRequest, self.client.create_image,
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self.server_id, snapshot_name)
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@attr(type=['negative', 'gate'])
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def test_delete_image_that_is_not_yet_active(self):
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# Return an error while trying to delete an image what is creating
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snapshot_name = data_utils.rand_name('test-snap-')
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resp, body = self.client.create_image(self.server_id, snapshot_name)
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self.assertEqual(202, resp.status)
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image_id = data_utils.parse_image_id(resp['location'])
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self.image_ids.append(image_id)
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self.addCleanup(self._reset_server)
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# Do not wait, attempt to delete the image, ensure it's successful
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resp, body = self.client.delete_image(image_id)
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self.assertEqual('204', resp['status'])
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self.image_ids.remove(image_id)
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self.assertRaises(exceptions.NotFound, self.client.get_image, image_id)
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class ImagesOneServerNegativeTestXML(ImagesOneServerNegativeTestJSON):
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_interface = 'xml'
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