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
95 lines
3.5 KiB
Python
95 lines
3.5 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 BareMetalPxeIp
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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.tests.baremetal.db import utils
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from nova.virt.baremetal import db
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class BareMetalPxeIpTestCase(base.BMDBTestCase):
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def _create_pxe_ip(self):
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i1 = utils.new_bm_pxe_ip(address='10.1.1.1',
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server_address='10.1.1.101')
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i2 = utils.new_bm_pxe_ip(address='10.1.1.2',
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server_address='10.1.1.102')
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i1_ref = db.bm_pxe_ip_create_direct(self.context, i1)
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self.assertTrue(i1_ref['id'] is not None)
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self.assertEqual(i1_ref['address'], '10.1.1.1')
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self.assertEqual(i1_ref['server_address'], '10.1.1.101')
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i2_ref = db.bm_pxe_ip_create_direct(self.context, i2)
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self.assertTrue(i2_ref['id'] is not None)
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self.assertEqual(i2_ref['address'], '10.1.1.2')
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self.assertEqual(i2_ref['server_address'], '10.1.1.102')
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self.i1 = i1_ref
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self.i2 = i2_ref
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def test_unuque_address(self):
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self._create_pxe_ip()
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# address duplicates
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i = utils.new_bm_pxe_ip(address='10.1.1.1',
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server_address='10.1.1.201')
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self.assertRaises(db_exc.DBError,
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db.bm_pxe_ip_create_direct,
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self.context, i)
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# server_address duplicates
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i = utils.new_bm_pxe_ip(address='10.1.1.3',
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server_address='10.1.1.101')
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self.assertRaises(db_exc.DBError,
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db.bm_pxe_ip_create_direct,
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self.context, i)
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db.bm_pxe_ip_destroy(self.context, self.i1['id'])
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i = utils.new_bm_pxe_ip(address='10.1.1.1',
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server_address='10.1.1.101')
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ref = db.bm_pxe_ip_create_direct(self.context, i)
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self.assertTrue(ref is not None)
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def test_bm_pxe_ip_associate(self):
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self._create_pxe_ip()
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node = db.bm_node_create(self.context, utils.new_bm_node())
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ip_id = db.bm_pxe_ip_associate(self.context, node['id'])
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ref = db.bm_pxe_ip_get(self.context, ip_id)
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self.assertEqual(ref['bm_node_id'], node['id'])
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def test_bm_pxe_ip_associate_raise(self):
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self._create_pxe_ip()
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node_id = 123
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self.assertRaises(exception.NovaException,
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db.bm_pxe_ip_associate,
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self.context, node_id)
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def test_delete_by_address(self):
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self._create_pxe_ip()
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db.bm_pxe_ip_destroy_by_address(self.context, '10.1.1.1')
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del_ref = db.bm_pxe_ip_get(self.context, self.i1['id'])
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self.assertTrue(del_ref is None)
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def test_delete_by_address_not_exist(self):
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self._create_pxe_ip()
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del_ref = db.bm_pxe_ip_destroy_by_address(self.context, '10.11.12.13')
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self.assertTrue(del_ref is None)
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