diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_c_locale_coercion.py | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/Lib/test/test_c_locale_coercion.py b/Lib/test/test_c_locale_coercion.py index ce8ac4e..35272b5 100644 --- a/Lib/test/test_c_locale_coercion.py +++ b/Lib/test/test_c_locale_coercion.py @@ -1,11 +1,12 @@ # Tests the attempted automatic coercion of the C locale to a UTF-8 locale -import unittest import locale import os +import shutil +import subprocess import sys import sysconfig -import shutil +import unittest from collections import namedtuple from test import support @@ -25,6 +26,8 @@ EXPECTED_C_LOCALE_FS_ENCODING = "ascii" # Set our expectation for the default locale used when none is specified EXPECT_COERCION_IN_DEFAULT_LOCALE = True +TARGET_LOCALES = ["C.UTF-8", "C.utf8", "UTF-8"] + # Apply some platform dependent overrides if sys.platform.startswith("linux"): if support.is_android: @@ -413,6 +416,27 @@ class LocaleCoercionTests(_LocaleHandlingTestCase): expected_warnings=[LEGACY_LOCALE_WARNING], coercion_expected=False) + def test_PYTHONCOERCECLOCALE_set_to_one(self): + # skip the test if the LC_CTYPE locale is C or coerced + old_loc = locale.setlocale(locale.LC_CTYPE, None) + self.addCleanup(locale.setlocale, locale.LC_CTYPE, old_loc) + loc = locale.setlocale(locale.LC_CTYPE, "") + if loc == "C": + self.skipTest("test requires LC_CTYPE locale different than C") + if loc in TARGET_LOCALES : + self.skipTest("coerced LC_CTYPE locale: %s" % loc) + + # bpo-35336: PYTHONCOERCECLOCALE=1 must not coerce the LC_CTYPE locale + # if it's not equal to "C" + code = 'import locale; print(locale.setlocale(locale.LC_CTYPE, None))' + env = dict(os.environ, PYTHONCOERCECLOCALE='1') + cmd = subprocess.run([sys.executable, '-c', code], + stdout=subprocess.PIPE, + env=env, + text=True) + self.assertEqual(cmd.stdout.rstrip(), loc) + + def test_main(): support.run_unittest( LocaleConfigurationTests, |