diff options
Diffstat (limited to 'Lib/test/test_file2k.py')
| -rw-r--r-- | Lib/test/test_file2k.py | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/Lib/test/test_file2k.py b/Lib/test/test_file2k.py index da2ab67450..7b9f9de61c 100644 --- a/Lib/test/test_file2k.py +++ b/Lib/test/test_file2k.py @@ -619,6 +619,39 @@ class StdoutTests(unittest.TestCase): finally: sys.stdout = save_stdout + def test_unicode(self): + import subprocess + + def get_message(encoding, *code): + code = '\n'.join(code) + env = os.environ.copy() + env['PYTHONIOENCODING'] = encoding + process = subprocess.Popen([sys.executable, "-c", code], + stdout=subprocess.PIPE, env=env) + stdout, stderr = process.communicate() + self.assertEqual(process.returncode, 0) + return stdout + + def check_message(text, encoding, expected): + stdout = get_message(encoding, + "import sys", + "sys.stdout.write(%r)" % text, + "sys.stdout.flush()") + self.assertEqual(stdout, expected) + + check_message(u'\u20ac\n', "iso-8859-15", "\xa4\n") + check_message(u'\u20ac\n', "utf-16-le", '\xac\x20\n\x00') + check_message(u'15\u20ac\n', "iso-8859-1:ignore", "15\n") + check_message(u'15\u20ac\n', "iso-8859-1:replace", "15?\n") + check_message(u'15\u20ac\n', "iso-8859-1:backslashreplace", + "15\\u20ac\n") + + for objtype in ('buffer', 'bytearray'): + stdout = get_message('ascii', + 'import sys', + r'sys.stdout.write(%s("\xe9\n"))' % objtype) + self.assertEqual(stdout, "\xe9\n") + def test_main(): # Historically, these tests have been sloppy about removing TESTFN. |