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Take action based on check outcome
For once more, hello :)
There are cases where I would like to take actions depending on the
outcome of a check.
E.g. (schematic):
x = random_double();
y = random_double();
rv = mathfunc(x, y);
if (!ATF_CHECK(... some condition on rv ...) {
fprintf(stderr, "mathfunc() failed on: x: %e\t y:%e (got: %e)\n",
x, y, rv);
}
So that I can later on inspect the output log and see what where the
offending values.
Obviously I could do:
x = random_double();
y = random_double();
rv = mathfunc(x, y);
ATF_CHECK(... some condition on rv ...);
if ( ! ... some condition on rv ...) {
fprintf(stderr, "mathfunc() failed on: x: %e\t y:%e (got: %e)\n",
x, y, rv);
}
Is there a more elegant way to do this ? (that is without repeating
the condition on its reverse form).
If not, no big deal :)
Thanks!,
Stathis
P.S. yep, I know that ATF_CHECK() is a macro and doesn't return
anything. Just looking for an alternative.
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