Added request.ugettext() and request.ungettext() functions; added corresponding unit tests

2 files changed, 13 insertions, 5 deletions

diff --git a/ipalib/errors2.py b/ipalib/errors2.py
index 7fd4b9c9..4cb84870 100644
--- a/ipalib/errors2.py
+++ b/ipalib/errors2.py
@@ -38,7 +38,7 @@ to the caller.
 """
 
 from inspect import isclass
-import request
+from request import ugettext, ungettext
 
 
 class PrivateError(StandardError):
@@ -159,7 +159,7 @@ class PublicError(StandardError):
     def __init__(self, message=None, **kw):
         self.kw = kw
         if message is None:
-            message = self.get_format(request._) % kw
+            message = self.get_format() % kw
         StandardError.__init__(self, message)
 
     def get_format(self, _):
diff --git a/ipalib/request.py b/ipalib/request.py
index f5400b75..6ad7ad35 100644
--- a/ipalib/request.py
+++ b/ipalib/request.py
@@ -32,12 +32,20 @@ from constants import OVERRIDE_ERROR
 context = threading.local()
 
 
-def _(message):
-    if hasattr(context, 'gettext'):
-        return context.gettext(message)
+def ugettext(message):
+    if hasattr(context, 'ugettext'):
+        return context.ugettext(message)
     return message.decode('UTF-8')
 
 
+def ungettext(singular, plural, n):
+    if hasattr(context, 'ungettext'):
+        return context.ungettext(singular, plural, n)
+    if n == 1:
+        return singular.decode('UTF-8')
+    return plural.decode('UTF-8')
+
+
 def set_languages(*languages):
     if hasattr(context, 'languages'):
         raise StandardError(OVERRIDE_ERROR %