Anyone had ever Made a unit testing in C language?

Question

C unit test

Answer 1

yes

Answer 2

CUnit is a unit testing framework for C. It allows you to define and run test cases for your C code. For more information, see the following links:
CUnit homepage: http://cunit.sourceforge.net/
CUnit documentation: http://cunit.sourceforge.net/doc/index.html
CUnit tutorial: http://cunit.sourceforge.net/doc/writing_tests_tutorial.html
https://code.sololearn.com/c5pC1SGp1DeX/?ref=app