Simple question, what's more common /  standard / won't make future developers look at me cross-eyed for unit testing:Displaying just the errors, or reporting every passed test?
Standards of unit testing output
unit testing
I would say that showing every test and its pass/fail/skipped status is the best, because it gives positive feedback that each test was successfully run or purposefully skipped.However, if you are building your own tools, I recommend giving the user an option to choose what they want to see.