How to use

buildErrorMessage

method

in

com.novocode.junit.RunSettings

void testExecutionFailed(String testName, Throwable err)
{
 post(new Event(Ansi.c(testName, Ansi.ERRMSG), settings.buildErrorMessage(err), Status.Error, 0l, err) {
  void logTo(RichLogger logger) {
   logger.error("Execution of test "+ansiName+" failed: "+ansiMsg, error);
  }
 });
}

 ErrorEvent(Failure failure, Status status) {
  super(settings.buildErrorName(failure.getDescription()),
     settings.buildErrorMessage(failure.getException()),
     status,
     elapsedTime(failure.getDescription()),
     failure.getException());
 }
}