31dcba92cb
Remove unused DB API 'get_rcs_by_bay_uuid' and associated unit tests. There are no consumers of this API in its current state of art. Cleaning up dead code. Also, added a related bug which will serve as a placeholder to re-add the removed code, if needed in future. Closes-Bug: #1489570 Related-Bug: #1499121 Change-Id: I7c91323e53d7f60a93876197ac1886f8e086d173
143 lines
5.7 KiB
Python
143 lines
5.7 KiB
Python
# Copyright 2015 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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"""Tests for manipulating Services via the DB API"""
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import six
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from magnum.common import exception
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from magnum.common import utils as magnum_utils
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from magnum.tests.unit.db import base
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from magnum.tests.unit.db import utils as utils
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class DbRCTestCase(base.DbTestCase):
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def setUp(self):
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# This method creates a replication controller for every test and
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# replaces a test for creating a replication controller.
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super(DbRCTestCase, self).setUp()
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self.bay = utils.create_test_bay()
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self.rc = utils.create_test_rc(bay_uuid=self.bay.uuid)
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def test_create_rc_duplicated_uuid(self):
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self.assertRaises(exception.ReplicationControllerAlreadyExists,
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utils.create_test_rc,
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uuid=self.rc.uuid,
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bay_uuid=self.bay.uuid)
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def test_get_rc_by_id(self):
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rc = self.dbapi.get_rc_by_id(self.context, self.rc.id)
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self.assertEqual(self.rc.id, rc.id)
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self.assertEqual(self.rc.uuid, rc.uuid)
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def test_get_rc_by_uuid(self):
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rc = self.dbapi.get_rc_by_uuid(self.context, self.rc.uuid)
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self.assertEqual(self.rc.id, rc.id)
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self.assertEqual(self.rc.uuid, rc.uuid)
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def test_get_rc_by_name(self):
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res = self.dbapi.get_rc_by_name(self.context, self.rc.name)
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self.assertEqual(self.rc.name, res.name)
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self.assertEqual(self.rc.uuid, res.uuid)
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def test_get_rc_by_name_multiple_rcs(self):
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utils.create_test_rc(bay_uuid=self.bay.uuid,
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uuid=magnum_utils.generate_uuid())
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self.assertRaises(exception.Conflict, self.dbapi.get_rc_by_name,
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self.context, self.rc.name)
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def test_get_rc_by_name_not_found(self):
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self.assertRaises(exception.ReplicationControllerNotFound,
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self.dbapi.get_rc_by_name, self.context,
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'not_found')
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def test_get_rc_that_does_not_exist(self):
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self.assertRaises(exception.ReplicationControllerNotFound,
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self.dbapi.get_rc_by_id, self.context, 999)
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self.assertRaises(exception.ReplicationControllerNotFound,
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self.dbapi.get_rc_by_uuid,
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self.context,
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magnum_utils.generate_uuid())
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def test_get_rc_list(self):
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uuids = [self.rc.uuid]
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for i in range(1, 6):
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rc = utils.create_test_rc(
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bay_uuid=self.bay.uuid,
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uuid=magnum_utils.generate_uuid())
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uuids.append(six.text_type(rc.uuid))
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rc = self.dbapi.get_rc_list(self.context)
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rc_uuids = [r.uuid for r in rc]
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self.assertEqual(sorted(uuids), sorted(rc_uuids))
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def test_get_rc_list_sorted(self):
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uuids = [self.rc.uuid]
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for _ in range(5):
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rc = utils.create_test_rc(uuid=magnum_utils.generate_uuid())
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uuids.append(six.text_type(rc.uuid))
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res = self.dbapi.get_rc_list(self.context, sort_key='uuid')
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res_uuids = [r.uuid for r in res]
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self.assertEqual(sorted(uuids), res_uuids)
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self.assertRaises(exception.InvalidParameterValue,
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self.dbapi.get_rc_list,
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self.context,
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sort_key='foo')
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def test_get_rc_list_bay_not_exist(self):
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rc = self.dbapi.get_rc_list(self.context, filters={
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'bay_uuid': self.bay.uuid})
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self.assertEqual(1, len(rc))
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rc = self.dbapi.get_rc_list(self.context, filters={
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'bay_uuid': magnum_utils.generate_uuid()})
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self.assertEqual(0, len(rc))
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def test_destroy_rc(self):
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self.dbapi.destroy_rc(self.rc.id)
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self.assertRaises(exception.ReplicationControllerNotFound,
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self.dbapi.get_rc_by_id, self.context, self.rc.id)
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def test_destroy_rc_by_uuid(self):
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self.assertIsNotNone(self.dbapi.get_rc_by_uuid(self.context,
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self.rc.uuid))
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self.dbapi.destroy_rc(self.rc.uuid)
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self.assertRaises(exception.ReplicationControllerNotFound,
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self.dbapi.get_rc_by_uuid,
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self.context, self.rc.uuid)
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def test_destroy_rc_that_does_not_exist(self):
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self.assertRaises(exception.ReplicationControllerNotFound,
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self.dbapi.destroy_rc,
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magnum_utils.generate_uuid())
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def test_update_rc(self):
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old_name = self.rc.name
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new_name = 'new-rc'
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self.assertNotEqual(old_name, new_name)
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res = self.dbapi.update_rc(self.rc.id, {'name': new_name})
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self.assertEqual(new_name, res.name)
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def test_update_rc_not_found(self):
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rc_uuid = magnum_utils.generate_uuid()
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self.assertRaises(exception.ReplicationControllerNotFound,
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self.dbapi.update_rc,
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rc_uuid, {'replica': 4})
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def test_update_rc_uuid(self):
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self.assertRaises(exception.InvalidParameterValue,
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self.dbapi.update_rc, self.rc.id,
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{'uuid': ''})
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