test program one-shot initialization

[Stathis Kamperis <ekamperi%gmail.com@localhost>]

Hey everybody,

Is there a way to add initialization code to my tests cases? Say for
instance that I want to seed my random number generator, before
running any test cases.
Something similar to ATF_TC_CLEANUP(tcX, tc) but for initialization.

Also, is there a way to do it on a per-test program basis ? E.g.,

/* Add test cases to test program */
ATF_TP_ADD_TCS(tp)
{
        /* Is it safe to add per-test program initialization code here ? */
        srand(time(NULL));

        ATF_TP_ADD_TC(tp, test_cos1);
        ATF_TP_ADD_TC(tp, test_cos2);
        ATF_TP_ADD_TC(tp, test_cos3);

        return atf_no_error();
}


Thanks :)
Stathis