17aa866086
Module openstack.common.test is obsolete, so we should use oslotest library instead of it. Modified tests and common database code, new requirement added. Change-Id: I853e548f11a4c3785eaf75124510a6d789536634
47 lines
1.5 KiB
Python
47 lines
1.5 KiB
Python
# Copyright (c) 2012 Rackspace Hosting
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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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"""
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Unit Tests for thread groups
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"""
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from oslotest import base as test_base
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from openstack.common import threadgroup
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class ThreadGroupTestCase(test_base.BaseTestCase):
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"""Test cases for thread group."""
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def setUp(self):
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super(ThreadGroupTestCase, self).setUp()
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self.tg = threadgroup.ThreadGroup()
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self.addCleanup(self.tg.stop)
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def test_add_dynamic_timer(self):
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def foo(*args, **kwargs):
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pass
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initial_delay = 1
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periodic_interval_max = 2
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self.tg.add_dynamic_timer(foo, initial_delay, periodic_interval_max,
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'arg', kwarg='kwarg')
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self.assertEqual(1, len(self.tg.timers))
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timer = self.tg.timers[0]
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self.assertTrue(timer._running)
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self.assertEqual(('arg',), timer.args)
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self.assertEqual({'kwarg': 'kwarg'}, timer.kw)
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