added version number to item link url

apps/versions/feeds.py

@@ -10,6 +10,8 @@
 
 from addons.models import Addon
 
+import urllib
+
 
 class VersionsRss(Feed):
 
@@ -42,7 +44,8 @@ def items(self, obj):
     def item_link(self, version):
         """Link for a particular version (<item><link>)"""
         # https://addons.mozilla.org/en-US/firefox/addons/versions/722
-        return reverse('addons.versions', args=[version.addon_id])
+        version_tag = urllib.quote(version.version)
+        return reverse('addons.versions', args=[version.addon_id]) + version_tag
 
     def item_title(self, version):
         """Title for particular version (<item><title>)"""

apps/versions/tests.py

@@ -187,12 +187,12 @@ def test_feed_elements_present(self):
         assert len(doc('rss channel description')[0].text) > 0
         # description doesn not contain the default object to string
         desc_elem = doc('rss channel description')[0]
-        assert desc_elem.text.find('Content-Type:') == -1
+        assert 'Content-Type:' not in desc_elem
         # title present
         assert len(doc('rss channel item title')[0].text) > 0
         # link present and well formed
         item_link = doc('rss channel item link')[0]
-        assert item_link.text.endswith('/addon/11730/versions/')
+        assert item_link.text.endswith('/addon/11730/versions/20090521')
         # guid present
         assert len(doc('rss channel item guid')[0].text) > 0
         # proper date format for item