diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_sys.py | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/Lib/test/test_sys.py b/Lib/test/test_sys.py index eb50bbb..130aa66 100644 --- a/Lib/test/test_sys.py +++ b/Lib/test/test_sys.py @@ -510,10 +510,9 @@ class SysModuleTest(unittest.TestCase): p = subprocess.Popen([sys.executable, "-c", code], stderr=subprocess.PIPE) stdout, stderr = p.communicate() self.assertEqual(p.returncode, 1) - lines = stderr.splitlines() - self.assertGreaterEqual(len(lines), 2) - self.assertEqual(b"Unable to decode the command from the command line:", lines[0]) - self.assertIn(br"UnicodeEncodeError:", lines[1]) + pattern = b"Unable to decode the command from the command line:" + if not stderr.startswith(pattern): + raise AssertionError("%a doesn't start with %a" % (stderr, pattern)) def test_sys_flags(self): self.assertTrue(sys.flags) |