public void testGetAllValidators() throws Exception {
    Set<IS2ProjectValidator> validators = ValidationFacade.getInstance().getAllValidators();
    assertTrue(validators.size() > 0);

    int accessValidators = 0;
    int notAccessValidators = 0;
    for (IS2ProjectValidator validator : validators) {
      if (IS2ProjectValidator.CATEGORY_ACCESS_VALIDATION.equals(validator.getCategory())) {
        accessValidators++;
      } else {
        notAccessValidators++;
      }
    }

    assertTrue(accessValidators > 0);
    assertTrue(notAccessValidators > 0);
  }
 public void testGetAccessValidators() throws Exception {
   Set<IS2AccessValidator> validators = ValidationFacade.getInstance().getAccessValidators();
   assertTrue(validators.size() > 0);
 }