I'm trying to use check unit testing framework for my C application. But I can't use the debugger (gdb) with it because of two points:
first, check use some complex macros (START_TEST and END_TEST) and the debugger has trouble to put a breakpoint in my code between these two macros (in fact, I can put a software breakpoint but It is never seen by gdb)
second, check define some sort of exceptions by redefining behavior of interruption. Hence, when I try to put a hardware breakpoint, the test failed and exit because check consider the hardware breakpoint as a failure of my test.
Does anyone has already met this problem and has a solution?
Look at the no-fork mode:
Check normally forks to create a separate address space. This allows a signal or early exit to be caught and reported, rather than taking down the entire test program, and is normally very useful. However, when you are trying to debug why the segmentation fault or other program error occurred, forking makes it difficult to use debugging tools.