Even more important, those tests need to be useful. Often unit tests are simply testing the code works as written which is generally doing more harm than good.
To give some further advice to juniors: if somebody is telling you writing unit tests is boring, they haven’t learned how to write good tests. There appears to be a large intersection between devs who think testing is a dull task and devs who see a self proclaimed speed up from AI. I don’t think this is a coincidence.
Writing useful tests is just as important as writing app code, and should be reviewed with equal scrutiny.
