test RSS generation by testing indirectly its "get" method (new post should be first in list).

product/ERP5/tests/testERP5Discussion.py

@@ -132,6 +132,13 @@ class TestERP5Discussion(ERP5TypeTestCase):
     self.assertSameSet([discussion_thread_object1], [x.getObject() for x  in web_section1.getDocumentValueList()])
     self.assertSameSet([discussion_thread_object2], [x.getObject() for x  in web_section2.getDocumentValueList()])
 
+    # test RSS generation by testing indirectly its "get" method
+    # (new post should be first in list)
+    current_post_list = list(discussion_thread_object1.objectValues())
+    new_post = discussion_thread_object1.newContent()
+    self.tic()
+    self.assertSameSet([new_post] + current_post_list, web_section1.WebSection_getLatestDiscussionPostList())
+
     # test archiving threads so the do not belong any more to web section document list
     discussion_thread_object1.archive()
     discussion_thread_object2.archive()