Mercurial > babel > mirror
comparison babel/tests/core.py @ 592:e6b1efa9a255 trunk
fix Locale.default to return Locales with correct territory information
| author | fschwarz |
|---|---|
| date | Thu, 09 Aug 2012 07:47:09 +0000 |
| parents | d1618dfaf114 |
| children |
comparison
equal
deleted
inserted
replaced
| 591:d1618dfaf114 | 592:e6b1efa9a255 |
|---|---|
| 17 | 17 |
| 18 from babel import core | 18 from babel import core |
| 19 from babel.core import default_locale, Locale | 19 from babel.core import default_locale, Locale |
| 20 | 20 |
| 21 | 21 |
| 22 class LocaleTest(unittest.TestCase): | 22 class LocaleEnvironmentTestMixin(object): |
| 23 | |
| 24 def setUp(self): | |
| 25 self._old_locale_settings = self.current_locale_settings() | |
| 26 | |
| 27 def tearDown(self): | |
| 28 self.reset_locale_settings(self._old_locale_settings) | |
| 29 | |
| 30 def current_locale_settings(self): | |
| 31 settings = {} | |
| 32 for name in ('LC_MESSAGES', 'LANGUAGE', 'LC_ALL', 'LC_CTYPE', 'LANG'): | |
| 33 settings[name] = os.environ.get(name) | |
| 34 return settings | |
| 35 | |
| 36 def reset_locale_settings(self, settings): | |
| 37 for name, value in settings.items(): | |
| 38 if value is not None: | |
| 39 os.environ[name] = value | |
| 40 elif name in os.environ: | |
| 41 del os.environ[name] | |
| 42 | |
| 43 | |
| 44 class LocaleTest(LocaleEnvironmentTestMixin, unittest.TestCase): | |
| 23 | 45 |
| 24 def test_locale_provides_access_to_cldr_locale_data(self): | 46 def test_locale_provides_access_to_cldr_locale_data(self): |
| 25 locale = Locale('en', 'US') | 47 locale = Locale('en', 'US') |
| 26 self.assertEqual(u'English (United States)', locale.display_name) | 48 self.assertEqual(u'English (United States)', locale.display_name) |
| 27 self.assertEqual(u'.', locale.number_symbols['decimal']) | 49 self.assertEqual(u'.', locale.number_symbols['decimal']) |
| 38 self.assertNotEqual(None, en_US) | 60 self.assertNotEqual(None, en_US) |
| 39 | 61 |
| 40 bad_en_US = Locale('en_US') | 62 bad_en_US = Locale('en_US') |
| 41 self.assertNotEqual(en_US, bad_en_US) | 63 self.assertNotEqual(en_US, bad_en_US) |
| 42 | 64 |
| 65 def test_can_return_default_locale(self): | |
| 66 os.environ['LC_MESSAGES'] = 'fr_FR.UTF-8' | |
| 67 self.assertEqual(Locale('fr', 'FR'), Locale.default('LC_MESSAGES')) | |
| 68 | |
| 43 | 69 |
| 44 class DefaultLocaleTest(unittest.TestCase): | 70 class DefaultLocaleTest(LocaleEnvironmentTestMixin, unittest.TestCase): |
| 45 | |
| 46 def setUp(self): | |
| 47 self._old_locale_settings = self._current_locale_settings() | |
| 48 | |
| 49 def tearDown(self): | |
| 50 self._set_locale_settings(self._old_locale_settings) | |
| 51 | |
| 52 def _current_locale_settings(self): | |
| 53 settings = {} | |
| 54 for name in ('LANGUAGE', 'LC_ALL', 'LC_CTYPE', 'LANG'): | |
| 55 settings[name] = os.environ[name] | |
| 56 return settings | |
| 57 | |
| 58 def _set_locale_settings(self, settings): | |
| 59 for name, value in settings.items(): | |
| 60 os.environ[name] = value | |
| 61 | 71 |
| 62 def test_ignore_invalid_locales_in_lc_ctype(self): | 72 def test_ignore_invalid_locales_in_lc_ctype(self): |
| 63 # This is a regression test specifically for a bad LC_CTYPE setting on | 73 # This is a regression test specifically for a bad LC_CTYPE setting on |
| 64 # MacOS X 10.6 (#200) | 74 # MacOS X 10.6 (#200) |
| 65 os.environ['LC_CTYPE'] = 'UTF-8' | 75 os.environ['LC_CTYPE'] = 'UTF-8' |