Test plans for the following MediaWiki extensions are available at,
Cite : http://www.mediawiki.org/wiki/Cite_Extension_Test_Plan ConfirmEdit : http://www.mediawiki.org/wiki/ConfirmEdit_Test_Plan
Test scenarios which can be automated are specified under 'Can Automate?' column and will be automated using selenium/PHP Unit.
Regards, Nadeesha Weerasinghe