prevent the viewlet from raising an error for objects that are not annotatable

2013-08-15 00:01:22 +02:00
parent fa7a1acd64
commit b027789391
2 changed files with 12 additions and 1 deletions
@@ -370,6 +370,14 @@ class TestCommentsViewlet(unittest.TestCase):
        replies.next()
        self.assertRaises(StopIteration, replies.next)

+    def test_get_replies_on_non_annotatable_object(self):
+        context = self.portal.MailHost      # the mail host is not annotatable
+        viewlet = CommentsViewlet(context, self.request, None, None)
+        replies = viewlet.get_replies()
+        self.assertEqual(len(tuple(replies)), 0)
+        replies = viewlet.get_replies()
+        self.assertRaises(StopIteration, replies.next)
+
    def test_get_replies_with_workflow_actions(self):
        self.assertFalse(self.viewlet.get_replies(workflow_actions=True))
        comment = createObject('plone.Comment')