91 lines
3.3 KiB
Python
91 lines
3.3 KiB
Python
# 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 oslo_utils import uuidutils
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import six
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from zun.common import exception
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import zun.conf
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from zun.db import api as dbapi
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from zun.tests.unit.db import base
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from zun.tests.unit.db import utils
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CONF = zun.conf.CONF
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class DbExecInstanceTestCase(base.DbTestCase):
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def setUp(self):
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super(DbExecInstanceTestCase, self).setUp()
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def test_create_exec_instance(self):
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utils.create_test_exec_instance(context=self.context)
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def test_create_exec_instance_already_exists(self):
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utils.create_test_exec_instance(context=self.context,
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container_id=1, exec_id='test-id')
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with self.assertRaisesRegex(
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exception.ExecInstanceAlreadyExists,
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'An exec instance with exec_id test-id .*'):
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utils.create_test_exec_instance(
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context=self.context, container_id=1, exec_id='test-id')
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def test_list_exec_instances(self):
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exec_ids = []
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for i in range(1, 6):
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exec_inst = utils.create_test_exec_instance(
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id=i,
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context=self.context,
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container_id=1,
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exec_id=uuidutils.generate_uuid())
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exec_ids.append(six.text_type(exec_inst['exec_id']))
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res = dbapi.list_exec_instances(self.context)
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res_exec_ids = [r.exec_id for r in res]
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self.assertEqual(sorted(exec_ids), sorted(res_exec_ids))
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def test_list_exec_instances_sorted(self):
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exec_ids = []
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for i in range(5):
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exec_inst = utils.create_test_exec_instance(
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id=i,
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context=self.context,
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container_id=1,
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exec_id=uuidutils.generate_uuid())
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exec_ids.append(six.text_type(exec_inst['exec_id']))
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res = dbapi.list_exec_instances(self.context, sort_key='exec_id')
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res_exec_ids = [r.exec_id for r in res]
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self.assertEqual(sorted(exec_ids), res_exec_ids)
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def test_list_exec_instances_with_filters(self):
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exec_inst1 = utils.create_test_exec_instance(
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id=1,
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context=self.context,
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container_id=1,
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exec_id='exec-one')
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exec_inst2 = utils.create_test_exec_instance(
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id=2,
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context=self.context,
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container_id=2,
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exec_id='exec-two')
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res = dbapi.list_exec_instances(
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self.context, filters={'container_id': 1})
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self.assertEqual([exec_inst1.id], [r.id for r in res])
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res = dbapi.list_exec_instances(
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self.context, filters={'container_id': 2})
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self.assertEqual([exec_inst2.id], [r.id for r in res])
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res = dbapi.list_exec_instances(
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self.context, filters={'container_id': 777})
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self.assertEqual([], [r.id for r in res])
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