How to configure “Shorten command line” method for whole project in IntelliJ

Question

When I run tests I get the error \"Command line is too long\". It works if I set the \"Shorten command line\" method in the Run/Debug configuration to \"JAR manifest\" for

Answer 1

You can set up a default way to shorten the command line and use it as a template for further configurations by changing the default JUnit Run/Debug Configuration template. Then all new Run/Debug configuration you create in project will use the same option.

Here is the related blog post about configurable command line shortener option.