> In your own code, a test might save you debugging time once in a blue moon It’s much more than this. You feel it when you make a change and you are super co

> In your own code, a test might save you debugging time once in a blue moon It’s much more than this. You feel it when you make a change and you are super confident you don’t have to do a bunch of testing to make sure everything still behaves correctly. This is the main thing good automated tests get you.