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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?
- davidw 12y agoI think I agree with DHH: http://david.heinemeierhansson.com/2014/tdd-is-dead-long-live-testing.html http://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.
- karuth 12y agoThanks for the article. It is very illuminating. 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.