diff options
| -rw-r--r-- | Lib/test/test_sys.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/test/test_sys.py b/Lib/test/test_sys.py index 2dd2746..a1b5ee7 100644 --- a/Lib/test/test_sys.py +++ b/Lib/test/test_sys.py @@ -151,7 +151,8 @@ class SysModuleTest(unittest.TestCase): stderr=subprocess.PIPE) stdout, stderr = process.communicate() self.assertEqual(process.returncode, 1) - self.assertTrue(stderr.startswith(expected), stderr) + self.assertTrue(stderr.startswith(expected), + "%r doesn't start with %r" % (stderr, expected)) # test that stderr buffer if flushed before the exit message is written # into stderr |