Add test case for SF bug https://sourceforge.net/bugs/?func=detailbug&bug_id=126863&group_id=5470
Add test case for SF bug
https://sourceforge.net/bugs/?func=detailbug&bug_id=126863&group_id=5470

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator