> I suspect it’s the same quality of thought that can’t fathom that a test could have a bug. I have to admit that I often find it funny when some talk about un

> I suspect it’s the same quality of thought that can’t fathom that a test could have a bug. I have to admit that I often find it funny when some talk about unit tests being the end of all. No manual QA needed, no staging needed, tests passed and everything is good to roll to production. Unit tests are important, no question but it’s still a piece of code which could have bugs or not enough scenarios covered.