A modern programming language that makes developers happier.

kotlinlang

With JUnit 4, how can I have a global mutable list? Basically, I want a mutable list of ints that I can ad test ids to, then at the end, print them out.  Is there some global `TestWatcher` that I’m not familiar with? The `TestWatcher` allows me to grab the data I need at the end of each test, but I want to add that data to a global list and when the entire test suite is finished, then do something with that data.  Does that make sense?