});
        sambaHelper.init();

        String result = sambaHelper.createSearchRole(1, "******@****.***");
        assertEquals("******@****.***", result);
    }

    public void test_createSearchRole_emptyName() {
        ComponentUtil.setFessConfig(new FessConfig.SimpleImpl() {
            @Override
            public boolean isLdapLowercasePermissionName() {
                return false;
            }