67 lines
2.6 KiB
Python
67 lines
2.6 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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"""Tests for custom SQLAlchemy types via Magnum DB."""
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from oslo_db import exception as db_exc
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from oslo_utils import uuidutils
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import magnum.db.sqlalchemy.api as sa_api
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from magnum.db.sqlalchemy import models
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from magnum.tests.unit.db import base
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class SqlAlchemyCustomTypesTestCase(base.DbTestCase):
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def test_JSONEncodedDict_default_value(self):
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# Create rc w/o labels
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rc1_id = uuidutils.generate_uuid()
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self.dbapi.create_rc({'uuid': rc1_id})
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rc1 = sa_api.model_query(
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models.ReplicationController).filter_by(uuid=rc1_id).one()
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self.assertEqual({}, rc1.labels)
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# Create rc with labels
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rc2_id = uuidutils.generate_uuid()
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self.dbapi.create_rc({'uuid': rc2_id, 'labels': {'bar': 'foo'}})
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rc2 = sa_api.model_query(
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models.ReplicationController).filter_by(uuid=rc2_id).one()
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self.assertEqual('foo', rc2.labels['bar'])
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def test_JSONEncodedDict_type_check(self):
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self.assertRaises(db_exc.DBError,
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self.dbapi.create_rc,
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{'labels':
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['this is not a dict']})
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def test_JSONEncodedList_default_value(self):
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# Create rc w/o images
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rc1_id = uuidutils.generate_uuid()
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self.dbapi.create_rc({'uuid': rc1_id})
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rc1 = sa_api.model_query(
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models.ReplicationController).filter_by(uuid=rc1_id).one()
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self.assertEqual([], rc1.images)
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# Create rc with images
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rc2_id = uuidutils.generate_uuid()
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self.dbapi.create_rc({'uuid': rc2_id,
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'images': ['myimage1', 'myimage2']})
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rc2 = sa_api.model_query(
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models.ReplicationController).filter_by(uuid=rc2_id).one()
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self.assertEqual(['myimage1', 'myimage2'], rc2.images)
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def test_JSONEncodedList_type_check(self):
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self.assertRaises(db_exc.DBError,
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self.dbapi.create_rc,
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{'images':
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{'this is not a list': 'test'}})
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