Unit tests are a complete waste of time. I'm so sick of zealots and evangelists like you propagating the myth that they actually make a difference. If you write tests, you are wasting your boss's time and money. I hear developers declare, "whoa, I wouldn't feel safe if my code wasn't back my tests". This is such rubbish. I have never seen a unit test save the day. I've never heard the words, "Whoa, that was a close one, lucky we had that unit test." They are a pest and a maintenance burden. Unit tests, just say NO.