Ask HN: What is test driven development to you?
HN'ers, I would like to hear from you all about testing methodologies, and what you consider as best practice. Do you see any advantage of the test-first paradigm? What is fad and what do you find practical?
2 comments
[ 3.8 ms ] story [ 16.1 ms ] threadhttp://david.heinemeierhansson.com/2014/tdd-is-dead-long-liv...
Testing is a Pareto thing: you want to be on the right place on that curve or else you're probably sinking too much effort into it, and not enough on other things.
I hear a lot of buzz on TDD. But I think TDD is not the end. There are complexities in application which is sometimes hard to comprehend before a module is put in place. In those cases DDT (development driven testing) might actually make sense.