88a90fbeb1
It is nasty things that could produce a lot of problems. Change-Id: I8a04c70817a9b975d6064693a2d27597c4b54d3e
55 lines
1.6 KiB
Python
55 lines
1.6 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2013: Mirantis Inc.
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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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from rally import db
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from rally.openstack.common.fixture import config
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from rally.openstack.common import test
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class DatabaseFixture(config.Config):
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"""Create clean DB before starting test."""
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def setUp(self):
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super(DatabaseFixture, self).setUp()
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db.db_cleanup()
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self.conf.set_default('connection', "sqlite://", group='database')
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db.db_drop()
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db.db_create()
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class TestCase(test.BaseTestCase):
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"""Test case base class for all unit tests.
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Due to the slowness of DB access, please consider deriving from
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`NoDBTestCase` first.
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"""
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USES_DB = True
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def setUp(self):
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super(TestCase, self).setUp()
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if self.USES_DB:
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self.useFixture(DatabaseFixture())
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class NoDBTestCase(TestCase):
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"""`NoDBTestCase` differs from TestCase in that it doesn't create DB.
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This makes tests run significantly faster. If possible, all new tests
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should derive from this class.
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"""
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USES_DB = False
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