public void testGetProtectionElementPrivilegeContextForGroup() {
   try {
     Set set = authorizationDAO.getProtectionElementPrivilegeContextForGroup("55");
     assertFalse("Esimated Result Size should be greater than zero.", set.size() == 0);
   } catch (Exception e) {
     assertTrue(false);
   }
 }
  public void testGetProtectionGroupRoleContextForUser() {
    try {
      Set set = authorizationDAO.getProtectionGroupRoleContextForUser("209");

      assertFalse("Esimated Result Size should be greater than zero.", set.size() == 0);
    } catch (Exception e) {
      assertTrue(false);
    }
  }