### Question:
HibernateGroupDAO extends HibernatePersistentObjectDAO<Group> implements GroupDAO { @Override public boolean store(Group group) throws PersistenceException { boolean ret = super.store(group); fixGuestPermissions((Group) group); return ret; } private  HibernateGroupDAO(); MenuDAO getMenuDAO(); void setMenuDAO(MenuDAO menuDAO); boolean delete(long groupId, int code); boolean exists(String groupname, long tenantId); @Override Collection<String> findAllGroupNames(long tenantId); @Override Group findByName(String name, long tenantId); @Override boolean insert(Group group, long parentGroupId); @Override void inheritACLs(Group group, long parentGroupId); @Override Collection<Group> findByLikeName(String name, long tenantId); @Override int count(); @Override void initialize(Group group); @Override boolean store(Group group); @Override void fixGuestPermissions(Group group);  }### Answer:
@Test public void testStore() throws PersistenceException { Assert.assertNull(dao.findByName("LogicalObjects", 1)); Group group = new Group(); group.setName("LogicalObjects"); group.setDescription("Test group for store method"); boolean result = dao.store(group); Assert.assertNotNull(dao.findByName("LogicalObjects", 1)); Assert.assertTrue(result); Group group2 = dao.findByName("LogicalObjects", 1); Assert.assertEquals(group, group2); }