assertFalse(protocolHelper.isValidFileProtocol("gcss://bucket/path")); // similar but not gcs
    }

    @Test
    public void test_all_file_protocols_together() {
        ComponentUtil.setFessConfig(new FessConfig.SimpleImpl() {
            @Override
            public String getCrawlerWebProtocols() {
                return "http,https";
            }