diff options
Diffstat (limited to 'Lib/test/test_tools/test_i18n.py')
| -rw-r--r-- | Lib/test/test_tools/test_i18n.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Lib/test/test_tools/test_i18n.py b/Lib/test/test_tools/test_i18n.py index d23479104d4..f5aba31ed42 100644 --- a/Lib/test/test_tools/test_i18n.py +++ b/Lib/test/test_tools/test_i18n.py @@ -413,6 +413,12 @@ class Test_pygettext(unittest.TestCase): self.assertIn(f'msgid "{text2}"', data) self.assertNotIn(text3, data) + def test_help_text(self): + """Test that the help text is displayed.""" + res = assert_python_ok(self.script, '--help') + self.assertEqual(res.out, b'') + self.assertIn(b'pygettext -- Python equivalent of xgettext(1)', res.err) + def test_error_messages(self): """Test that pygettext outputs error messages to stderr.""" stderr = self.get_stderr(dedent('''\ |