@Override
    public void setUp() throws Exception {
        super.setUp();
        ComponentUtil.register(new SystemHelper(), "systemHelper");
    }

    @SuppressWarnings("serial")
    public void test_getSearchRoleName() {
        ComponentUtil.setFessConfig(new FessConfig.SimpleImpl() {
            public boolean isLdapIgnoreNetbiosName() {
                return true;
            }