crawlingInfoHelper.updateParams(sessionId, "Test Crawl", 5);

        // Verify documentExpires is set (don't check exact timing due to test environment timing issues)
        assertTrue("documentExpires should be set", crawlingInfoHelper.documentExpires > 0);
    }

    @Test
    public void test_updateParams_defaultName() {
        final String sessionId = "default-name-session";

    }

    // Test documentExpires setter
    @Test
    public void test_documentExpires() {
        int testExpires = 30;
        CrawlJob result = crawlJob.documentExpires(testExpires);
        assertEquals(testExpires, crawlJob.documentExpires);
        assertSame(crawlJob, result);

        // Test with negative value
        result = crawlJob.documentExpires(-1);

        if (configId != null) {
            putResultDataBody(dataMap, fessConfig.getIndexFieldConfigId(), configId);
        }
        //  expires
        if (documentExpires != null) {
            putResultDataBody(dataMap, fessConfig.getIndexFieldExpires(), documentExpires);
        }
        // lang
        final String lang = systemHelper.normalizeHtmlLang(