xUnit is a XP style unit testing framework. xUnit uses a protocol between a front-end to display test results and a test driver linked into applications - removing the link time dependencies between the application and the graphics, formatting libraries.
ORUnit is a simple framework for writing and running automated tests, written in the CA-OpenROAD programming language. It is modelled after JUnit, the unit testing framework written in Java by Kent Beck and Erich Gamma.
A suite of tools that allow paralell running of unit tests under junit 4.x series. Abandoned project, because these features have been added to junit as of 4.6