Why is the Android test runner reporting “Empty test suite”?

Question

I am banging my head against the wall here trying to figure out why IntelliJ/Android is reporting \"Empty test suite\". I have a small project with two IntelliJ Modules (\"

Answer 1

I don't know if it helps for Android Studio, but I had some kind of Intellij-Gradle conflict. Solved it by "right-clicking" on the test-file and hit "compile file ...Test.java". After that I could run single tests again.