Ask HN: What is test driven development to you?

Posted by karuth on Tuesday January 13, 2015 @10:00AM
from the ask-hn dept.

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 | 2 points | on HN )

Re:Ask HN: What is test driven development to you? by davidw on Tuesday January 13, 2015 @10:08AM (#8880272)

I think I agree with DHH:

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.

[ Parent | on HN ]

Re:Ask HN: What is test driven development to you? by karuth on Tuesday January 13, 2015 @10:27AM (#8880390)

Thanks 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.

[ Parent | on HN ]