Test coverage as a target metric is stupid.
Maybe so. However, it is really really handy when you are assessing the completeness of your tests using code coverage, and can clearly see unhandled negative paths. And then you can decide whether some of them deserve dedicated tests or not.
why?
alt Hacker News
Maybe so. However, it is really really handy when you are assessing the completeness of your tests using code coverage, and can clearly see unhandled negative paths. And then you can decide whether some of them deserve dedicated tests or not.