test_main_invalid_unicode() of test_sys displays stderr on failure

This commit is contained in:
Victor Stinner 2010-08-19 17:18:12 +00:00
parent 38430e2dff
commit 515ca2047d
1 changed files with 3 additions and 4 deletions

View File

@ -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)