6 ms·
TDD is only ~15 years old. Cleanroom and correct-by-construction both have some solid studies supporting them, but take very different approaches than TDD does.
by hwayne 9y ago
TDD is only ~15 years old. Cleanroom and correct-by-construction both have some solid studies supporting them, but take very different approaches than TDD does. They tend to be more rigorous and also take longer so again, it's a case-by-case basis thing.
- codemac 9y ago> They tend to be more rigorous and also take longer so again, it's a case-by-case basis thing I'm not sure if we're taking away the same things from these studies, as their whole conclusion is it actually takes less time and costs less, due to early wins in quality. The papers claim it's not a case-by-case thing.