We've recently improved the support for Scala tests in IntelliJ IDEA 15 EAP a bit. Read on to find out more details. Statically computed expressions in scalaTest/specs2/uTest2 test names are now supported, which means that along with string constants you can use constructions like immutable string variables, concatenation, substring, stripSuffix, stripPrefix, toLowerCase, replace, or trim. scalaTest/specs2/uTest2 tests and their hierarchy is displayed in the File Structure view when you click Show scala tests. Don't forget that your feedback is always welcome in our discussion