This testsuite is based on QTestLib from Trolltech.  To add a test just
create a new class called TestFoo and add this class to main.cpp.  You can
use TestVector as a pretty good example of how to do this.

Here are some nice links to learn more about QTestLib:

############# QTESTLIB MANUAL #############
1) http://doc.trolltech.com/4.3/qtestlib-manual.html

############# GREAT TUTORIAL #############
2) http://techbase.kde.org/Development/Tutorials/Unittests

############# QTEST DOCS #############
3) http://doc.trolltech.com/4.3/qtest.html