diff options
Diffstat (limited to 'Lib/test/test_locale.py')
| -rw-r--r-- | Lib/test/test_locale.py | 167 |
1 files changed, 109 insertions, 58 deletions
diff --git a/Lib/test/test_locale.py b/Lib/test/test_locale.py index 8f7574b904..76347b7746 100644 --- a/Lib/test/test_locale.py +++ b/Lib/test/test_locale.py @@ -1,52 +1,50 @@ -from test.support import run_unittest, verbose +from test.support import verbose import unittest import locale import sys import codecs -enUS_locale = None - -def get_enUS_locale(): - global enUS_locale - if sys.platform == 'darwin': - import os - tlocs = ("en_US.UTF-8", "en_US.ISO8859-1", "en_US") - if int(os.uname()[2].split('.')[0]) < 10: - # The locale test work fine on OSX 10.6, I (ronaldoussoren) - # haven't had time yet to verify if tests work on OSX 10.5 - # (10.4 is known to be bad) - raise unittest.SkipTest("Locale support on MacOSX is minimal") - elif sys.platform.startswith("win"): - tlocs = ("En", "English") - else: - tlocs = ("en_US.UTF-8", "en_US.ISO8859-1", "en_US.US-ASCII", "en_US") - oldlocale = locale.setlocale(locale.LC_NUMERIC) - for tloc in tlocs: - try: - locale.setlocale(locale.LC_NUMERIC, tloc) - except locale.Error: - continue - break - else: - raise unittest.SkipTest( - "Test locale not supported (tried %s)" % (', '.join(tlocs))) - enUS_locale = tloc - locale.setlocale(locale.LC_NUMERIC, oldlocale) - - class BaseLocalizedTest(unittest.TestCase): # # Base class for tests using a real locale # + @classmethod + def setUpClass(cls): + if sys.platform == 'darwin': + import os + tlocs = ("en_US.UTF-8", "en_US.ISO8859-1", "en_US") + if int(os.uname().release.split('.')[0]) < 10: + # The locale test work fine on OSX 10.6, I (ronaldoussoren) + # haven't had time yet to verify if tests work on OSX 10.5 + # (10.4 is known to be bad) + raise unittest.SkipTest("Locale support on MacOSX is minimal") + elif sys.platform.startswith("win"): + tlocs = ("En", "English") + else: + tlocs = ("en_US.UTF-8", "en_US.ISO8859-1", + "en_US.US-ASCII", "en_US") + try: + oldlocale = locale.setlocale(locale.LC_NUMERIC) + for tloc in tlocs: + try: + locale.setlocale(locale.LC_NUMERIC, tloc) + except locale.Error: + continue + break + else: + raise unittest.SkipTest("Test locale not supported " + "(tried %s)" % (', '.join(tlocs))) + cls.enUS_locale = tloc + finally: + locale.setlocale(locale.LC_NUMERIC, oldlocale) + def setUp(self): - self.oldlocale = locale.setlocale(self.locale_type) - locale.setlocale(self.locale_type, enUS_locale) + oldlocale = locale.setlocale(self.locale_type) + self.addCleanup(locale.setlocale, self.locale_type, oldlocale) + locale.setlocale(self.locale_type, self.enUS_locale) if verbose: - print("testing with \"%s\"..." % enUS_locale, end=' ') - - def tearDown(self): - locale.setlocale(self.locale_type, self.oldlocale) + print("testing with %r..." % self.enUS_locale, end=' ', flush=True) class BaseCookedTest(unittest.TestCase): @@ -367,6 +365,77 @@ class TestEnUSCollation(BaseLocalizedTest, TestCollation): self.assertLess(locale.strxfrm('à'), locale.strxfrm('b')) +class NormalizeTest(unittest.TestCase): + def check(self, localename, expected): + self.assertEqual(locale.normalize(localename), expected, msg=localename) + + def test_locale_alias(self): + for localename, alias in locale.locale_alias.items(): + self.check(localename, alias) + + def test_empty(self): + self.check('', '') + + def test_c(self): + self.check('c', 'C') + self.check('posix', 'C') + + def test_english(self): + self.check('en', 'en_US.ISO8859-1') + self.check('EN', 'en_US.ISO8859-1') + self.check('en_US', 'en_US.ISO8859-1') + self.check('en_us', 'en_US.ISO8859-1') + self.check('en_GB', 'en_GB.ISO8859-1') + self.check('en_US.UTF-8', 'en_US.UTF-8') + self.check('en_US.utf8', 'en_US.UTF-8') + self.check('en_US:UTF-8', 'en_US.UTF-8') + self.check('en_US.ISO8859-1', 'en_US.ISO8859-1') + self.check('en_US.US-ASCII', 'en_US.ISO8859-1') + self.check('english', 'en_EN.ISO8859-1') + + def test_hyphenated_encoding(self): + self.check('az_AZ.iso88599e', 'az_AZ.ISO8859-9E') + self.check('az_AZ.ISO8859-9E', 'az_AZ.ISO8859-9E') + self.check('tt_RU.koi8c', 'tt_RU.KOI8-C') + self.check('tt_RU.KOI8-C', 'tt_RU.KOI8-C') + self.check('lo_LA.cp1133', 'lo_LA.IBM-CP1133') + self.check('lo_LA.ibmcp1133', 'lo_LA.IBM-CP1133') + self.check('lo_LA.IBM-CP1133', 'lo_LA.IBM-CP1133') + self.check('uk_ua.microsoftcp1251', 'uk_UA.CP1251') + self.check('uk_ua.microsoft-cp1251', 'uk_UA.CP1251') + self.check('ka_ge.georgianacademy', 'ka_GE.GEORGIAN-ACADEMY') + self.check('ka_GE.GEORGIAN-ACADEMY', 'ka_GE.GEORGIAN-ACADEMY') + self.check('cs_CZ.iso88592', 'cs_CZ.ISO8859-2') + self.check('cs_CZ.ISO8859-2', 'cs_CZ.ISO8859-2') + + def test_euro_modifier(self): + self.check('de_DE@euro', 'de_DE.ISO8859-15') + self.check('en_US.ISO8859-15@euro', 'en_US.ISO8859-15') + + def test_latin_modifier(self): + self.check('be_BY.UTF-8@latin', 'be_BY.UTF-8@latin') + self.check('sr_RS.UTF-8@latin', 'sr_RS.UTF-8@latin') + + def test_valencia_modifier(self): + self.check('ca_ES.UTF-8@valencia', 'ca_ES.UTF-8@valencia') + self.check('ca_ES@valencia', 'ca_ES.ISO8859-1@valencia') + self.check('ca@valencia', 'ca_ES.ISO8859-1@valencia') + + def test_devanagari_modifier(self): + self.check('ks_IN.UTF-8@devanagari', 'ks_IN.UTF-8@devanagari') + self.check('ks_IN@devanagari', 'ks_IN.UTF-8@devanagari') + self.check('ks@devanagari', 'ks_IN.UTF-8@devanagari') + self.check('ks_IN.UTF-8', 'ks_IN.UTF-8') + self.check('ks_IN', 'ks_IN.UTF-8') + self.check('ks', 'ks_IN.UTF-8') + self.check('sd_IN.UTF-8@devanagari', 'sd_IN.UTF-8@devanagari') + self.check('sd_IN@devanagari', 'sd_IN.UTF-8@devanagari') + self.check('sd@devanagari', 'sd_IN.UTF-8@devanagari') + self.check('sd_IN.UTF-8', 'sd_IN.UTF-8') + self.check('sd_IN', 'sd_IN.UTF-8') + self.check('sd', 'sd_IN.UTF-8') + + class TestMiscellaneous(unittest.TestCase): def test_getpreferredencoding(self): # Invoke getpreferredencoding to make sure it does not cause exceptions. @@ -401,6 +470,8 @@ class TestMiscellaneous(unittest.TestCase): # Unsupported locale on this system self.skipTest('test needs Turkish locale') loc = locale.getlocale(locale.LC_CTYPE) + if verbose: + print('got locale %a' % (loc,)) locale.setlocale(locale.LC_CTYPE, loc) self.assertEqual(loc, locale.getlocale(locale.LC_CTYPE)) @@ -413,25 +484,5 @@ class TestMiscellaneous(unittest.TestCase): locale.setlocale(locale.LC_ALL, (b'not', b'valid')) -def test_main(): - tests = [ - TestMiscellaneous, - TestFormatPatternArg, - TestLocaleFormatString, - TestEnUSNumberFormatting, - TestCNumberFormatting, - TestFrFRNumberFormatting, - TestCollation - ] - # SkipTest can't be raised inside unittests, handle it manually instead - try: - get_enUS_locale() - except unittest.SkipTest as e: - if verbose: - print("Some tests will be disabled: %s" % e) - else: - tests += [TestNumberFormatting, TestEnUSCollation] - run_unittest(*tests) - if __name__ == '__main__': - test_main() + unittest.main() |