3 ms·What's wrong with comparing the code results to a hash of a known result?by ubercow13 6y agoWhat's wrong with comparing the code results to a hash of a known result?metreo 6y agoYou aren't validating the result its self!ubercow13 6y agoIt is if you know that result is valid, for example if you have validated it some other way and this is a regression test, or you calculated it by hand.