From this article Unit testing with mock objects in C: This is done by using the --wrap linker option which takes the name of the wrapped function as an argument. If the test was compiled using gc...

So, toy program that duplicates the issues I am having using cmocka for developing unit tests for existing code. The issue is a nested function call does not mock, which makes the unit test depende...

I'm working on a project that's using the cmocka framework. The cmocka homepage states Test fixtures are setup and teardown functions that can be shared across multiple test cases to provide com...

I would like to test some functions by implementing unit tests with cmocka framework. For example I have a non-static function under test which calls two static functions. Because of the fact that...

I am trying to mock a function in C, mocking works fine when the function and its caller function are defined in different files. But when both functions (function itself and its caller) are define...

I recently came across the 'cmocka' mocking library for C. I was able to mock a single function and test the caller function successfully. Now i need it to use it for a project that i am working on...

I installed the CMocka testing framework and tried the sample code: #include <stdarg.h> #include <stddef.h> #include <setjmp.h> #include <cmocka.h> /* A test case that doe...