From d6364665409efc7ad408981a2ba5c3428192e372 Mon Sep 17 00:00:00 2001
From: Monty Taylor <mordred@inaugust.com>
Date: Mon, 1 Apr 2013 12:39:19 -0400
Subject: [PATCH] Add more iterations to BuildDoc coverage.

Using testscenarios, construct more combinations of test options for
the autodoc_index_module option.

Change-Id: I96b2816be2c652478b37c03cb5755a83dfeb0894
Reviewed-on: https://review.openstack.org/25825
Reviewed-by: James E. Blair <corvus@inaugust.com>
Reviewed-by: Clark Boylan <clark.boylan@gmail.com>
Approved: Monty Taylor <mordred@inaugust.com>
Tested-by: Jenkins
---
 pbr/tests/__init__.py     | 61 ++++++++++++++++++++++++++++++++-------
 pbr/tests/test_version.py |  4 +--
 2 files changed, 53 insertions(+), 12 deletions(-)

diff --git a/pbr/tests/__init__.py b/pbr/tests/__init__.py
index f745a13..0dfd2e1 100644
--- a/pbr/tests/__init__.py
+++ b/pbr/tests/__init__.py
@@ -1,14 +1,55 @@
-# Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2010-2011 OpenStack Foundation
 #
-# 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
+# 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
+#      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.
+# 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.
+
+"""Common utilities used in testing"""
+
+import os
+
+import fixtures
+import testresources
+import testtools
+
+from pbr import packaging
+from pbr.tests import moxstubout
+
+
+class BaseTestCase(testtools.TestCase, testresources.ResourcedTestCase):
+
+    def setUp(self):
+        super(BaseTestCase, self).setUp()
+        test_timeout = os.environ.get('OS_TEST_TIMEOUT', 30)
+        try:
+            test_timeout = int(test_timeout)
+        except ValueError:
+            # If timeout value is invalid, fail hard.
+            print("OS_TEST_TIMEOUT set to invalid value"
+                  " defaulting to no timeout")
+            test_timeout = 0
+        if test_timeout > 0:
+            self.useFixture(fixtures.Timeout(test_timeout, gentle=True))
+
+        if os.environ.get('OS_STDOUT_CAPTURE') in packaging.TRUE_VALUES:
+            stdout = self.useFixture(fixtures.StringStream('stdout')).stream
+            self.useFixture(fixtures.MonkeyPatch('sys.stdout', stdout))
+        if os.environ.get('OS_STDERR_CAPTURE') in packaging.TRUE_VALUES:
+            stderr = self.useFixture(fixtures.StringStream('stderr')).stream
+            self.useFixture(fixtures.MonkeyPatch('sys.stderr', stderr))
+        self.log_fixture = self.useFixture(
+            fixtures.FakeLogger('pbr'))
+
+        self.useFixture(fixtures.NestedTempfile())
+        self.useFixture(fixtures.FakeLogger())
+        self.stubs = self.useFixture(moxstubout.MoxStubout()).stubs
diff --git a/pbr/tests/test_version.py b/pbr/tests/test_version.py
index 4a66b6b..38dd396 100644
--- a/pbr/tests/test_version.py
+++ b/pbr/tests/test_version.py
@@ -20,11 +20,11 @@ import sys
 
 from oslo.config import cfg
 
-from pbr.tests import utils
+from pbr import tests
 from pbr import version
 
 
-class DeferredVersionTestCase(utils.BaseTestCase):
+class DeferredVersionTestCase(tests.BaseTestCase):
 
     def setUp(self):
         super(DeferredVersionTestCase, self).setUp()