Fast C XUnit Test (FCTX) is a lightweight, cross platform, header-only framework for quick generation of x-unit tests in C and C++. Include a header and start typing out your tests.

With FCTX you can write tests in C/C++ just like you can in other introspective languages like Java and Python. FCTX does not require a post-processing step. FCTX does not require two-step registration of your functions. Declare your test and start writing.