Tutorial by Examples

CppUTest is an xUnit-style framework for unit testing C and C++. It is written in C++ and aims for portability and simplicity in design. It has support for memory leak detection, building mocks, and running its tests along with the Google Test. Comes with helper scripts and sample projects for Visua...

Unity is an xUnit-style test framework for unit testing C. It is written completely in C and is portable, quick, simple, expressive and extensible. It is designed to especially be also useful for unit testing for embedded systems. A simple test case that checks the return value of a function, might...

CMocka is an elegant unit testing framework for C with support for mock objects. It only requires the standard C library, works on a range of computing platforms (including embedded) and with different compilers. It has a tutorial on testing with mocks, API documentation, and a variety of examples. ...