@Override
  protected void addJUnitDefaultLib(ModifiableRootModel rootModel, String junitName, ExpandMacroToPathMap macroMap) {
    final Library library = rootModel.getModuleLibraryTable().getModifiableModel().createLibrary(junitName);
    final Library.ModifiableModel modifiableModel = library.getModifiableModel();
    modifiableModel.addRoot(getJunitClsUrl(junitName.contains("4")), OrderRootType.CLASSES);
    modifiableModel.commit();
  }
@Override
  protected void addJUnitDefaultLib(ModifiableRootModel rootModel, String junitName, ExpandMacroToPathMap macroMap)