From 5039c9a3f81f5a5ee3fc92c37bebc1c7573a3c74 Mon Sep 17 00:00:00 2001
From: Thomas Bechtold <tbechtold@suse.com>
Date: Tue, 23 Jun 2015 11:17:54 +0200
Subject: Use string for 'OS_TEST_TIMEOUT' default

Setting env variables with os.environ needs a string as value.
This fixes:

TypeError: must be string, not int

Closes-Bug: #1467880
Change-Id: Ib0c8bbf24f9d4f8926ad71773eb57c3ff41cbec2
---
 pbr/tests/test_integration.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pbr/tests/test_integration.py b/pbr/tests/test_integration.py
index 5dff189..e3adce3 100644
--- a/pbr/tests/test_integration.py
+++ b/pbr/tests/test_integration.py
@@ -57,7 +57,8 @@ class TestIntegration(base.BaseTestCase):
     def setUp(self):
         # Integration tests need a higher default - big repos can be slow to
         # clone, particularly under guest load.
-        os.environ['OS_TEST_TIMEOUT'] = os.environ.get('OS_TEST_TIMEOUT', 600)
+        os.environ['OS_TEST_TIMEOUT'] = os.environ.get('OS_TEST_TIMEOUT',
+                                                       '600')
         super(TestIntegration, self).setUp()
         base._config_git()
 
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