.singleton("dataHelper", MemoryDataHelper.class)//
                .singleton("urlFilterService", UrlFilterServiceImpl.class)//
                .singleton("urlFilter", UrlFilterImpl.class)//
                .singleton("robotsTxtHelper", RobotsTxtHelper.class)//
                .singleton("httpClient", HcHttpClient.class);

                .singleton("urlConvertHelper", UrlConvertHelper.class)
                .singleton("intervalController", DefaultIntervalController.class)
                .singleton("sitemapsHelper", SitemapsHelper.class)
                .singleton("logHelper", LogHelperImpl.class)
                .singleton("encodingHelper", EncodingHelper.class)
                .singleton("contentLengthHelper", ContentLengthHelper.class)

        // Initialize container with test components
        container = new StandardCrawlerContainer().prototype("testComponent", TestComponent.class)
                .singleton("singletonComponent", SingletonTestComponent.class)
                .singleton("factory", CrawlerPooledObjectFactory.class);

        factory = new CrawlerPooledObjectFactory<>();
        factory.crawlerContainer = container;
    }

    /**

        // Initialize container with necessary components
        container = new StandardCrawlerContainer().singleton("dataHelper", MemoryDataHelper.class)
                .singleton("urlFilterService", UrlFilterServiceImpl.class)
                .singleton("urlFilter", UrlFilterImpl.class)
                .singleton("dataService", DataServiceImpl.class);
        urlFilter = container.getComponent("urlFilter");
    }

    /**

    @Override
    protected void setUp() throws Exception {
        super.setUp();
        StandardCrawlerContainer container = new StandardCrawlerContainer().singleton("mimeTypeHelper", MimeTypeHelperImpl.class)//
                .singleton("fsClient", FileSystemClient.class);
        fsClient = container.getComponent("fsClient");
    }

    public void test_doGet_dir() {

        logger.info("Base URL: {}", baseUrl);

        StandardCrawlerContainer container = new StandardCrawlerContainer()//
                .singleton("smbClient", SmbClient.class)//
                .singleton("mimeTypeHelper", MimeTypeHelperImpl.class);
        smbClient = container.getComponent("smbClient");
        Map<String, Object> params = new HashMap<>();

    @Override
    protected void setUp() throws Exception {
        super.setUp();
        StandardCrawlerContainer container = new StandardCrawlerContainer().singleton("mimeTypeHelper", MimeTypeHelperImpl.class)//
                .singleton("ftpClient", FtpClient.class);
        ftpClient = container.getComponent("ftpClient");
    }

    @Override
    protected void setUp() throws Exception {
        super.setUp();

        ruleManager = new TestRuleManager();
        container = new StandardCrawlerContainer().singleton("ruleManager", ruleManager);

        testRule = new TestAbstractRule();
        testRule.crawlerContainer = container;
    }

    /**
     * Test getRuleId and setRuleId
     */

            ObjectInputStream ois = new ObjectInputStream(bais);
            CrawlerStatus deserialized = (CrawlerStatus) ois.readObject();
            ois.close();

            // Verify - enum instances are singletons
            assertSame(original, deserialized);
            assertEquals(original.name(), deserialized.name());
            assertEquals(original.ordinal(), deserialized.ordinal());
        }
    }

    /**