Currently, JUnit 5 is just out with a \"stable\" version.
IntelliJ supports JUnit 5 according to the Website.
My question is if eclipse is supporting JUnit 5 as well, and if not
quick note: make sure you are using the jupiter Test annotation (org.junit.jupiter.api.Test) and not the old junit.test (junit4). I wasted several hours trying to get my test to run on junit 5 because of this!