Android Studio - Kotlin Tests Throwing - Class not found - Empty test suite

Issue

When trying to run espresso tests written in Kotlin on Android Studio (as far as 3.2 Canary 9), I'm getting the error: Process finished with exit code 1 Class not found: "com.myproject.directoryofwinning.VerifyAppIsAwesomeTest"Empty test suite.

Strangely, Java tests in the same project have no issues.

Have tried to reset the configurations and suggested by others, but this doesn't seem to make any difference.

Solution

In the end I found that it was down to "test" being added to the end of the classname. Either moving the word Test to the front of the classname, or omitting it all together resolves the issue.

Answered By - user1228891