You can find the latest CppUTest at this project page
For questions related to CppUTest, check out the CppUTest google group
CppUTest is a C /C++ based unit xUnit test framework for unit testing and for test-driving your code. It is written in C++ but is used in C and C++ projects and frequently used in embedded systems.
CppUTest has a couple design principles
* Simple to use and small
* Portable to old and new platforms
Below is further CppUTest documentation: