d119966c28
DB exceptions have moved to openstack/common/db/exception module so that they can be shared with multiple DB implementations. Deadlock checking was also added to oslo to consolidate with DuplicateKey checking. This allows us to clean up our _retry_on_deadlock decorator in sqlalchemy/api.py Fixes unrelated pep8 issue with duplicate test in test_compute also. Change-Id: I7e985b384d1ef345e0d67c919b84b4faff869699
56 lines
2.3 KiB
Python
56 lines
2.3 KiB
Python
# Copyright (c) 2012 NTT DOCOMO, INC.
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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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"""
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Bare-metal DB testcase for BareMetalInterface
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"""
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from nova import exception
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from nova.openstack.common.db import exception as db_exc
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from nova.tests.baremetal.db import base
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from nova.virt.baremetal import db
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class BareMetalInterfaceTestCase(base.BMDBTestCase):
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def test_unique_address(self):
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pif1_id = db.bm_interface_create(self.context, 1, '11:11:11:11:11:11',
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'0x1', 1)
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self.assertRaises(db_exc.DBError,
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db.bm_interface_create,
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self.context, 2, '11:11:11:11:11:11', '0x2', 2)
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# succeed after delete pif1
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db.bm_interface_destroy(self.context, pif1_id)
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pif2_id = db.bm_interface_create(self.context, 2, '11:11:11:11:11:11',
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'0x2', 2)
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self.assertTrue(pif2_id is not None)
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def test_unique_vif_uuid(self):
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pif1_id = db.bm_interface_create(self.context, 1, '11:11:11:11:11:11',
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'0x1', 1)
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pif2_id = db.bm_interface_create(self.context, 2, '22:22:22:22:22:22',
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'0x2', 2)
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db.bm_interface_set_vif_uuid(self.context, pif1_id, 'AAAA')
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self.assertRaises(exception.NovaException,
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db.bm_interface_set_vif_uuid,
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self.context, pif2_id, 'AAAA')
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def test_vif_not_found(self):
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pif_id = db.bm_interface_create(self.context, 1, '11:11:11:11:11:11',
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'0x1', 1)
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self.assertRaises(exception.NovaException,
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db.bm_interface_set_vif_uuid,
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self.context, pif_id + 1, 'AAAA')
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