How can I run all tests from two or more IDEA modules at once?
I\'m using many modules and it is important to run all of the unit tests often and when I choose more tha
Select all modules, right-click them and choose to run all tests. This will create a configuration called "Whole Project" which you can run again at any time.
I found this better than the accepted answer because this runs the unit tests separately for each module. If your test cases use module-specific resources during its run-time then the accepted answer's best way won't work.
Select all modules
Right click and choose to run all tests
Get a new run configuration