assertEquals(128, nullResult.length());
        } catch (NullPointerException e) {
            // This is also acceptable behavior
        }
    }

    @Test
    public void test_generateId_withDataMap_edgeCases() {
        // Test with empty data map
        Map<String, Object> emptyMap = new HashMap<>();
        try {
            String result = crawlingInfoHelper.generateId(emptyMap);