// Test with Turkish locale characters that have special lowercase rules
        assertEquals("1üser", sambaHelper.getAccountId(createMockSID(1, "Üser")));
    }

    @Test
    public void test_getAccountId_exception_handling() throws SmbException {
        ComponentUtil.setFessConfig(new FessConfig.SimpleImpl() {
            @Override
            public String getSmbAvailableSidTypes() {
                return "1";