alt Hacker NewsWell they also shadowed production traffic and fixed some bugs that were causing mismatching results. Not saying that stuff can't still slip through, but it's a good way to evaluate it against real data in a way you can't from just test cases alone
Well they also shadowed production traffic and fixed some bugs that were causing mismatching results. Not saying that stuff can't still slip through, but it's a good way to evaluate it against real data in a way you can't from just test cases alone
parallel execution that auto-generates test cases from exceptions is very slick. That being said, you still need humans in the loop as sometimes the oracle is not THE oracle.