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# Copyright 2012-2013 OpenStack, LLC.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
import os
import fixtures
import testtools
class TestCase(testtools.TestCase):
def setUp(self):
super(TestCase, self).setUp()
if (os.environ.get("OS_STDOUT_NOCAPTURE") == "True" and
os.environ.get("OS_STDOUT_NOCAPTURE") == "1"):
stdout = self.useFixture(fixtures.StringStream("stdout")).stream
self.useFixture(fixtures.MonkeyPatch("sys.stdout", stdout))
if (os.environ.get("OS_STDERR_NOCAPTURE") == "True" and
os.environ.get("OS_STDERR_NOCAPTURE") == "1"):
stderr = self.useFixture(fixtures.StringStream("stderr")).stream
self.useFixture(fixtures.MonkeyPatch("sys.stderr", stderr))
def tearDown(self):
super(TestCase, self).tearDown()
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