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[1.2.X] Fixed #15129 -- Fixed stability of data input/output L10N format modules priority order. Thanks tonnzor for the report and fix.

Backport of [15402] from trunk

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.2.X@15403 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Ramiro Morales 2011-02-03 15:54:27 +00:00
parent f6606da3e8
commit 5f2f0113db
2 changed files with 17 additions and 3 deletions

View File

@ -36,12 +36,12 @@ def iter_format_modules(lang):
def get_format_modules(reverse=False):
"""
Returns an iterator over the format modules found
Returns a list of the format modules found
"""
lang = get_language()
modules = _format_modules_cache.setdefault(lang, list(iter_format_modules(lang)))
if reverse:
modules.reverse()
return list(reversed(modules))
return modules
def get_format(format_type):

View File

@ -8,7 +8,8 @@ import pickle
from django.conf import settings
from django.template import Template, Context
from django.test import TestCase
from django.utils.formats import get_format, date_format, time_format, localize, localize_input, iter_format_modules
from django.utils.formats import (get_format, date_format, time_format,
localize, localize_input, iter_format_modules, get_format_modules)
from django.utils.numberformat import format as nformat
from django.utils.safestring import mark_safe, SafeString, SafeUnicode
from django.utils.translation import (ugettext, ugettext_lazy, activate,
@ -466,6 +467,19 @@ class FormattingTests(TestCase):
finally:
settings.USE_L10N = old_l10n
def test_get_format_modules_stability(self):
activate('de')
old_format_module_path = settings.FORMAT_MODULE_PATH
settings.FORMAT_MODULE_PATH = 'regressiontests.i18n.other.locale'
try:
settings.USE_L10N = True
old = "%r" % get_format_modules(reverse=True)
new = "%r" % get_format_modules(reverse=True) # second try
self.assertEqual(new, old, 'Value returned by get_formats_modules() must be preserved between calls.')
finally:
settings.FORMAT_MODULE_PATH = old_format_module_path
deactivate()
class MiscTests(TestCase):