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How do you know you have full test coverage if you don't mutate your code?
by hopler 8y ago
How do you know you have full test coverage if you don't mutate your code?
- josteink 8y agoThat’s a fair point. I don’t. In that youre not trying to prove the tests “correct” though, but instead trying to prove good coverage. I’d argue there are several ways to do that, and that’s certainly an interesting approach to the problem. In either case you’ll have trouble being 100% confident though, so I guess it’s a matter of deciding when enough is enough.