assertEquals("N1", dataMap.get("n"));
        assertEquals("P1", dataMap.get("p"));
        assertEquals(3, dataMap.size());
    }

    @Test
    public void test_isUrlCrawlable_noExcludePattern() {
        DataStoreParams paramMap = new DataStoreParams();
        String url = "http://example.com/test.html";

        boolean result = indexUpdateCallback.isUrlCrawlable(paramMap, url);