7f9f4f1b49
The contextlib.nested function doesn't exist on py3.x so in order to retain similar functionality create an equivalent that will perform good enough for oslo.db usage. Change-Id: I326816c9301f1c625e1e2723d4d639fd81cc596c
43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
# Copyright 2010-2011 OpenStack Foundation
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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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import contextlib
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from oslo.config import cfg
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from oslotest import base as test_base
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from oslotest import moxstubout
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import six
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if six.PY3:
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@contextlib.contextmanager
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def nested(*contexts):
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with contextlib.ExitStack() as stack:
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for c in contexts:
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stack.enter_context(c)
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yield
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else:
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nested = contextlib.nested
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class BaseTestCase(test_base.BaseTestCase):
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def setUp(self, conf=cfg.CONF):
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super(BaseTestCase, self).setUp()
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moxfixture = self.useFixture(moxstubout.MoxStubout())
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self.mox = moxfixture.mox
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self.stubs = moxfixture.stubs
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self.conf = conf
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self.addCleanup(self.conf.reset)
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