7567cb5fb6
Using assertEqual/assertNotEqual to test if an element is or is not None is too python2.4. Our unit testing framework supports assertIsNone and assertIsNotNone which were created for these types of tests. Change-Id: I2e430e87dd0222b194a84f2928ad36aac26aaba6
72 lines
2.2 KiB
Python
72 lines
2.2 KiB
Python
#!/usr/bin/env python
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
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#
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# 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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"""Tests for the configuration wrapper in volume drivers."""
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from oslo.config import cfg
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from cinder.openstack.common import log as logging
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from cinder import test
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from cinder.volume import configuration
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LOG = logging.getLogger(__name__)
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volume_opts = [
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cfg.StrOpt('str_opt', default='STR_OPT'),
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cfg.BoolOpt('bool_opt', default=False)
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]
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more_volume_opts = [
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cfg.IntOpt('int_opt', default=1),
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]
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CONF = cfg.CONF
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CONF.register_opts(volume_opts)
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CONF.register_opts(more_volume_opts)
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class VolumeConfigurationTest(test.TestCase):
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def setUp(self):
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super(VolumeConfigurationTest, self).setUp()
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def tearDown(self):
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super(VolumeConfigurationTest, self).tearDown()
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def test_group_grafts_opts(self):
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c = configuration.Configuration(volume_opts, config_group='foo')
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self.assertEqual(c.str_opt, CONF.foo.str_opt)
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self.assertEqual(c.bool_opt, CONF.foo.bool_opt)
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def test_opts_no_group(self):
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c = configuration.Configuration(volume_opts)
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self.assertEqual(c.str_opt, CONF.str_opt)
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self.assertEqual(c.bool_opt, CONF.bool_opt)
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def test_grafting_multiple_opts(self):
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c = configuration.Configuration(volume_opts, config_group='foo')
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c.append_config_values(more_volume_opts)
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self.assertEqual(c.str_opt, CONF.foo.str_opt)
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self.assertEqual(c.bool_opt, CONF.foo.bool_opt)
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self.assertEqual(c.int_opt, CONF.foo.int_opt)
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def test_safe_get(self):
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c = configuration.Configuration(volume_opts, config_group='foo')
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self.assertIsNone(c.safe_get('none_opt'))
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