[1.1.X] Fixed #12230 - Updated utils.translation.to_locale to support the special sr_Latn locale. Thanks to Janos Guljas.

Backport of r12056.

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.1.X@12251 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 16 insertions, 1 deletions

diff --git a/tests/regressiontests/i18n/tests.py b/tests/regressiontests/i18n/tests.py
index 94e792cf54..d97ff31d48 100644
--- a/tests/regressiontests/i18n/tests.py
+++ b/tests/regressiontests/i18n/tests.py
@@ -4,7 +4,7 @@ import misc
 regressions = ur"""
 Format string interpolation should work with *_lazy objects.
 
->>> from django.utils.translation import ugettext, ugettext_lazy, activate, deactivate, gettext_lazy
+>>> from django.utils.translation import ugettext, ugettext_lazy, activate, deactivate, gettext_lazy, to_locale
 >>> s = ugettext_lazy('Add %(name)s')
 >>> d = {'name': 'Ringo'}
 >>> s % d
@@ -17,6 +17,21 @@ u'Ringo hinzuf\xfcgen'
 u'Dodaj Ringo'
 >>> deactivate()
 
+Tests the to_locale function and the special case of Serbian Latin (refs #12230 and r11299)
+
+>>> to_locale('en-us')
+'en_US'
+>>> to_locale('sr-lat')
+'sr_Lat'
+
+Test the to_language function
+
+>>> from django.utils.translation.trans_real import to_language
+>>> to_language('en_US')
+'en-us'
+>>> to_language('sr_Lat')
+'sr-lat'
+
 It should be possible to compare *_lazy objects.
 
 >>> s1 = ugettext_lazy('Add %(name)s')