CxTest is a JUnit/cppUnit/xUnit-like unit test framework for C. It is extremely portable since it doesn't depend on RTTI, exception handling or any libraries (including standard ones)
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.
ColdUnit is a unit testing framework for ColdFusion. It is based upon the xUnit family of testing frameworks. Its simplicity and power make it a practical unit testing tool for ColdFusion, compatible with both ColdFusion 5 and MX.
TiniUnit is a XUnit-like unit testing framework suitable for use on the Dallas Semiconductors TINI board. TiniUnit is similar the JUnit in intent, but is does not require reflection since the 1.0x version of the TINI OS does not support reflection.
A unit testing framework for Python based on JUnit and XUnit, the de-facto standard frameworks for Java and SmallTalk respectively. Provides a standard, proven, simple and elegant way to write unit tests for Python software. GUI also provided.