This approach has the inherent risk to become a text-book example of Goodhart's law. Your juniors have no idea how or what to test, and you are copping out of

This approach has the inherent risk to become a text-book example of Goodhart's law. Your juniors have no idea how or what to test, and you are copping out of the hard conversation, programmer-style. How does one get out of sight of the scary tool imposed by the senior dev? Unit tests without assertions to boost coverage to the rescue.