Subject subj = SubjectFactory.getSubject(Constants.rootI, Constants.rootT);
Subject subj = null; try { subj = SubjectFactory.getSubject(Constants.rootI, Constants.rootT); } catch (SubjectNotFoundException e1) {  e1.printStackTrace(); }
  public void testCreateNS2WithMissingParentStem() {    Subject subj = SubjectFactory.getSubject(Constants.rootI, Constants.rootT);    GrouperSession s = GrouperSession.start(subj);    // Create ns0    GrouperStem ns0 = GrouperStem.create(                         s, Constants.ns0s, Constants.ns0e                       );    // Create ns2 as child of ns1    try {      GrouperStem ns2 = GrouperStem.create(                           s, Constants.ns2s, Constants.ns2e                         );      Assert.fail("ns2 null");    } catch (RuntimeException e) {      Assert.assertTrue("ns2 null", true);    }    s.stop();  }