> You'd be amazed how much it speeds up testing these kinds of processes when you can just watch your list of tests change from pass to fail or vice versa. Tha

> You'd be amazed how much it speeds up testing these kinds of processes when you can just watch your list of tests change from pass to fail or vice versa. That sounds like a test-first strategy, which I would categorize as TDD. Yes, you can write unit tests without it being TDD, but I'll second the notion that the sorts of situations the parent pointed out benefit from a test driven approach.