75 lines
2.1 KiB
Python
75 lines
2.1 KiB
Python
# coding: utf-8
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# Copyright 2016 Mirantis, Inc.
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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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import datetime
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import alembic
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from nailgun.db import db
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from nailgun.db import dropdb
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from nailgun.db.migration import ALEMBIC_CONFIG
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from nailgun.test import base
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import sqlalchemy as sa
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_prepare_revision = '675105097a69'
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_test_revision = '11a9adc6d36a'
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def setup_module():
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dropdb()
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alembic.command.upgrade(ALEMBIC_CONFIG, _prepare_revision)
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prepare()
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db.commit()
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alembic.command.downgrade(ALEMBIC_CONFIG, _test_revision)
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def prepare():
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meta = base.reflect_db_metadata()
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TestNodeErrorMessageDowngrade.prepare(meta)
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class TestNodeErrorMessageDowngrade(base.BaseAlembicMigrationTest):
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node_uuid = '26b508d0-0d76-4159-bce9-f67ec2765480'
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long_error_msg = 'a' * 500
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@classmethod
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def prepare(cls, meta):
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nodes = meta.tables['nodes']
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db.execute(
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nodes.insert(),
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[{
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'uuid': cls.node_uuid,
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'cluster_id': None,
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'group_id': None,
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'status': 'discover',
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'meta': '{}',
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'mac': 'aa:aa:aa:aa:aa:aa',
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'error_msg': cls.long_error_msg,
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'timestamp': datetime.datetime.utcnow(),
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}]
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)
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def test_downgrade_node_error_msg(self):
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nodes = self.meta.tables['nodes']
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self.assertIsInstance(nodes.columns['error_msg'].type, sa.String)
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node = db.query(nodes).filter_by(uuid=self.node_uuid).first()
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self.assertEqual(node.error_msg, self.long_error_msg[:255])
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