in src/ctest.c [625:636]
void do_jump(jmp_buf *exceptionJump, const volatile void* expected, const volatile void* actual)
{
/*setting a breakpoint here allows catching the jump before it happens*/
(void)expected;
(void)actual;
#if CTEST_ABORT_ON_FAIL
(void)exceptionJump;
abort();
#else
longjmp(*exceptionJump, 0xca1e4);
#endif
}