> Keep in mind, the degree of TDD insurance I'd pay for is different for every project--for a Mars Rover you bet I'll test my accessors. Sure. If you write Mar

> Keep in mind, the degree of TDD insurance I'd pay for is different for every project--for a Mars Rover you bet I'll test my accessors. Sure. If you write Mars Rover software you'll also want somebody to review your tests to make sure you didn't get the spec wrong. You can go infinitely deep here, and I'm not telling you which tradeoffs make sense for your app. I just know which ones I can live with for ours : ).