protected static void addMember(Group g, Group gm) {
protected static void addMember(Group g, Subject subj, String list) {
  protected static void addMember(Group g, Group gm) {    try {      Member m = gm.toMember();      g.addMember(gm.toSubject());      Assert.assertTrue("added member", true);      MembershipTestHelper.testImm(g, gm.toSubject(), m);      MembershipTestHelper.testEff(g, gm, m);    }    catch (Exception e) {      Assert.fail(e.getMessage());    }  } // protected static void addMember(g, gm)