diff -r 5ff1fc726848 -r c6bca38c1cbf parts/django/tests/regressiontests/utils/feedgenerator.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/parts/django/tests/regressiontests/utils/feedgenerator.py	Sat Jan 08 11:20:57 2011 +0530
@@ -0,0 +1,63 @@
+import datetime
+import unittest
+
+from django.utils import feedgenerator, tzinfo
+
+class FeedgeneratorTest(unittest.TestCase):
+    """
+    Tests for the low-level syndication feed framework.
+    """
+
+    def test_get_tag_uri(self):
+        """
+        Test get_tag_uri() correctly generates TagURIs.
+        """
+        self.assertEqual(
+            feedgenerator.get_tag_uri('http://example.org/foo/bar#headline', datetime.date(2004, 10, 25)),
+            u'tag:example.org,2004-10-25:/foo/bar/headline')
+
+    def test_get_tag_uri_with_port(self):
+        """
+        Test that get_tag_uri() correctly generates TagURIs from URLs with port
+        numbers.
+        """
+        self.assertEqual(
+            feedgenerator.get_tag_uri('http://www.example.org:8000/2008/11/14/django#headline', datetime.datetime(2008, 11, 14, 13, 37, 0)),
+            u'tag:www.example.org,2008-11-14:/2008/11/14/django/headline')
+
+    def test_rfc2822_date(self):
+        """
+        Test rfc2822_date() correctly formats datetime objects.
+        """
+        self.assertEqual(
+            feedgenerator.rfc2822_date(datetime.datetime(2008, 11, 14, 13, 37, 0)),
+            "Fri, 14 Nov 2008 13:37:00 -0000"
+        )
+
+    def test_rfc2822_date_with_timezone(self):
+        """
+        Test rfc2822_date() correctly formats datetime objects with tzinfo.
+        """
+        self.assertEqual(
+            feedgenerator.rfc2822_date(datetime.datetime(2008, 11, 14, 13, 37, 0, tzinfo=tzinfo.FixedOffset(datetime.timedelta(minutes=60)))),
+            "Fri, 14 Nov 2008 13:37:00 +0100"
+        )
+
+    def test_rfc3339_date(self):
+        """
+        Test rfc3339_date() correctly formats datetime objects.
+        """
+        self.assertEqual(
+            feedgenerator.rfc3339_date(datetime.datetime(2008, 11, 14, 13, 37, 0)),
+            "2008-11-14T13:37:00Z"
+        )
+
+    def test_rfc3339_date_with_timezone(self):
+        """
+        Test rfc3339_date() correctly formats datetime objects with tzinfo.
+        """
+        self.assertEqual(
+            feedgenerator.rfc3339_date(datetime.datetime(2008, 11, 14, 13, 37, 0, tzinfo=tzinfo.FixedOffset(datetime.timedelta(minutes=120)))),
+            "2008-11-14T13:37:00+02:00"
+        )
+