b046f0552e
Rather than keeping test input files in git, create them on the fly as needed. This allows us to streamline one or two tests that modify the files and then try to restore their old contents, and it also ensures that looking at a given test it is clear which files are really being used. This change also updates the implementation of some tests that were counting log calls to see how many files were loaded by making the Enforcer track the files it loads so we can look at the list explicitly. This gives us verification that the files we care about are the ones being loaded, and is less brittle in case we change the logging structure within the policy module. Change-Id: I109b3d5afc622df7e5e7a12d06c4fb1baad18b1a
67 lines
2.1 KiB
Python
67 lines
2.1 KiB
Python
# Copyright (c) 2015 OpenStack Foundation.
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# All Rights Reserved.
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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 codecs
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import os
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import os.path
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import fixtures
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from oslo_config import fixture as config
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from oslotest import base as test_base
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from oslo_policy import _checks
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from oslo_policy import policy
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class PolicyBaseTestCase(test_base.BaseTestCase):
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def setUp(self):
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super(PolicyBaseTestCase, self).setUp()
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self.conf = self.useFixture(config.Config()).conf
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self.config_dir = self.useFixture(fixtures.TempDir()).path
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self.conf(args=['--config-dir', self.config_dir])
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self.enforcer = policy.Enforcer(self.conf)
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self.addCleanup(self.enforcer.clear)
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def get_config_file_fullname(self, filename):
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return os.path.join(self.config_dir, filename.lstrip(os.sep))
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def create_config_file(self, filename, contents):
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"""Create a configuration file under the config dir.
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Also creates any intermediate paths needed so the file can be
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in a subdirectory.
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"""
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path = self.get_config_file_fullname(filename)
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pardir = os.path.dirname(path)
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if not os.path.exists(pardir):
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os.makedirs(pardir)
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with codecs.open(path, 'w', encoding='utf-8') as f:
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f.write(contents)
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class FakeCheck(_checks.BaseCheck):
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def __init__(self, result=None):
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self.result = result
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def __str__(self):
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return str(self.result)
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def __call__(self, target, creds, enforcer):
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if self.result is not None:
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return self.result
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return (target, creds, enforcer)
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