218 lines
9.4 KiB
Python
218 lines
9.4 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 ClusterTemplate via the DB API"""
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from oslo_utils import uuidutils
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import six
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from magnum.common import exception
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from magnum.tests.unit.db import base
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from magnum.tests.unit.db import utils
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class DbClusterTemplateTestCase(base.DbTestCase):
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def test_create_cluster_template(self):
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utils.create_test_cluster_template()
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def test_get_cluster_template_list(self):
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uuids = []
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for i in range(1, 6):
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ct = utils.create_test_cluster_template(
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id=i, uuid=uuidutils.generate_uuid())
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uuids.append(six.text_type(ct['uuid']))
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res = self.dbapi.get_cluster_template_list(self.context)
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res_uuids = [r.uuid for r in res]
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self.assertEqual(sorted(uuids), sorted(res_uuids))
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def test_get_cluster_template_list_sorted(self):
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uuids = []
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for _ in range(5):
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ct = utils.create_test_cluster_template(
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uuid=uuidutils.generate_uuid())
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uuids.append(six.text_type(ct['uuid']))
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res = self.dbapi.get_cluster_template_list(self.context,
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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_cluster_template_list,
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self.context,
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sort_key='foo')
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def test_get_cluster_template_list_with_filters(self):
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ct1 = utils.create_test_cluster_template(
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id=1,
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name='ct-one',
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uuid=uuidutils.generate_uuid(),
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image_id='image1')
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ct2 = utils.create_test_cluster_template(
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id=2,
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name='ct-two',
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uuid=uuidutils.generate_uuid(),
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image_id='image2')
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res = self.dbapi.get_cluster_template_list(self.context,
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filters={'name': 'ct-one'})
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self.assertEqual([ct1['id']], [r.id for r in res])
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res = self.dbapi.get_cluster_template_list(
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self.context, filters={'name': 'bad-name'})
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self.assertEqual([], [r.id for r in res])
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res = self.dbapi.get_cluster_template_list(
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self.context, filters={'image_id': 'image1'})
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self.assertEqual([ct1['id']], [r.id for r in res])
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res = self.dbapi.get_cluster_template_list(
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self.context, filters={'image_id': 'image2'})
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self.assertEqual([ct2['id']], [r.id for r in res])
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def test_get_cluster_template_by_id(self):
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ct = utils.create_test_cluster_template()
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cluster_template = self.dbapi.get_cluster_template_by_id(
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self.context, ct['id'])
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self.assertEqual(ct['uuid'], cluster_template.uuid)
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def test_get_cluster_template_by_id_public(self):
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ct = utils.create_test_cluster_template(user_id='not_me', public=True)
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cluster_template = self.dbapi.get_cluster_template_by_id(
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self.context, ct['id'])
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self.assertEqual(ct['uuid'], cluster_template.uuid)
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def test_get_cluster_template_by_id_hidden(self):
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ct = utils.create_test_cluster_template(user_id='not_me', hidden=True)
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cluster_template = self.dbapi.get_cluster_template_by_id(
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self.context, ct['id'])
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self.assertEqual(ct['uuid'], cluster_template.uuid)
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def test_get_cluster_template_by_uuid(self):
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ct = utils.create_test_cluster_template()
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cluster_template = self.dbapi.get_cluster_template_by_uuid(
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self.context, ct['uuid'])
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self.assertEqual(ct['id'], cluster_template.id)
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def test_get_cluster_template_by_uuid_public(self):
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ct = utils.create_test_cluster_template(user_id='not_me', public=True)
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cluster_template = self.dbapi.get_cluster_template_by_uuid(
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self.context, ct['uuid'])
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self.assertEqual(ct['id'], cluster_template.id)
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def test_get_cluster_template_by_uuid_hidden(self):
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ct = utils.create_test_cluster_template(user_id='not_me', hidden=True)
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cluster_template = self.dbapi.get_cluster_template_by_uuid(
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self.context, ct['uuid'])
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self.assertEqual(ct['id'], cluster_template.id)
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def test_get_cluster_template_that_does_not_exist(self):
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self.assertRaises(exception.ClusterTemplateNotFound,
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self.dbapi.get_cluster_template_by_id,
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self.context, 666)
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def test_get_cluster_template_by_name(self):
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ct = utils.create_test_cluster_template()
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res = self.dbapi.get_cluster_template_by_name(self.context, ct['name'])
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self.assertEqual(ct['id'], res.id)
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self.assertEqual(ct['uuid'], res.uuid)
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def test_get_cluster_template_by_name_public(self):
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ct = utils.create_test_cluster_template(user_id='not_me', public=True)
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res = self.dbapi.get_cluster_template_by_name(self.context, ct['name'])
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self.assertEqual(ct['id'], res.id)
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self.assertEqual(ct['uuid'], res.uuid)
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def test_get_cluster_template_by_name_hidden(self):
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ct = utils.create_test_cluster_template(user_id='not_me', hidden=True)
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res = self.dbapi.get_cluster_template_by_name(self.context, ct['name'])
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self.assertEqual(ct['id'], res.id)
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self.assertEqual(ct['uuid'], res.uuid)
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def test_get_cluster_template_by_name_multiple_cluster_template(self):
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utils.create_test_cluster_template(
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id=1, name='ct',
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uuid=uuidutils.generate_uuid(),
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image_id='image1')
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utils.create_test_cluster_template(
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id=2, name='ct',
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uuid=uuidutils.generate_uuid(),
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image_id='image2')
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self.assertRaises(exception.Conflict,
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self.dbapi.get_cluster_template_by_name,
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self.context, 'ct')
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def test_get_cluster_template_by_name_not_found(self):
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self.assertRaises(exception.ClusterTemplateNotFound,
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self.dbapi.get_cluster_template_by_name,
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self.context, 'not_found')
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def test_get_cluster_template_by_uuid_that_does_not_exist(self):
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self.assertRaises(exception.ClusterTemplateNotFound,
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self.dbapi.get_cluster_template_by_uuid,
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self.context,
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'12345678-9999-0000-aaaa-123456789012')
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def test_update_cluster_template(self):
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ct = utils.create_test_cluster_template()
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res = self.dbapi.update_cluster_template(ct['id'],
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{'name': 'updated-model'})
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self.assertEqual('updated-model', res.name)
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def test_update_cluster_template_that_does_not_exist(self):
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self.assertRaises(exception.ClusterTemplateNotFound,
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self.dbapi.update_cluster_template, 666,
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{'name': ''})
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def test_update_cluster_template_uuid(self):
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ct = utils.create_test_cluster_template()
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self.assertRaises(exception.InvalidParameterValue,
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self.dbapi.update_cluster_template, ct['id'],
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{'uuid': 'hello'})
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def test_destroy_cluster_template(self):
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ct = utils.create_test_cluster_template()
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self.dbapi.destroy_cluster_template(ct['id'])
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self.assertRaises(exception.ClusterTemplateNotFound,
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self.dbapi.get_cluster_template_by_id,
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self.context, ct['id'])
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def test_destroy_cluster_template_by_uuid(self):
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uuid = uuidutils.generate_uuid()
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utils.create_test_cluster_template(uuid=uuid)
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self.assertIsNotNone(self.dbapi.get_cluster_template_by_uuid(
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self.context, uuid))
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self.dbapi.destroy_cluster_template(uuid)
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self.assertRaises(exception.ClusterTemplateNotFound,
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self.dbapi.get_cluster_template_by_uuid,
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self.context, uuid)
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def test_destroy_cluster_template_that_does_not_exist(self):
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self.assertRaises(exception.ClusterTemplateNotFound,
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self.dbapi.destroy_cluster_template, 666)
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def test_destroy_cluster_template_that_referenced_by_clusters(self):
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ct = utils.create_test_cluster_template()
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cluster = utils.create_test_cluster(cluster_template_id=ct['uuid'])
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self.assertEqual(ct['uuid'], cluster.cluster_template_id)
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self.assertRaises(exception.ClusterTemplateReferenced,
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self.dbapi.destroy_cluster_template, ct['id'])
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def test_create_cluster_template_already_exists(self):
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uuid = uuidutils.generate_uuid()
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utils.create_test_cluster_template(id=1, uuid=uuid)
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self.assertRaises(exception.ClusterTemplateAlreadyExists,
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utils.create_test_cluster_template,
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id=2, uuid=uuid)
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