assertTrue(result1);
        assertFalse(result2);
        assertTrue(paramMap.get("url_exclude_pattern") instanceof Pattern);
    }

    @Test
    public void test_isUrlCrawlable_excludePatternAsPattern() {
        DataStoreParams paramMap = new DataStoreParams();
        Pattern pattern = Pattern.compile(".*\\.jpg$");
        paramMap.put("url_exclude_pattern", pattern);