assertEquals(CrawlerStatus.RUNNING, values[1]);
        assertEquals(CrawlerStatus.DONE, values[2]);
    }

    /**
     * Test valueOf method with valid values
     */
    public void test_valueOf_valid() {
        assertEquals(CrawlerStatus.INITIALIZING, CrawlerStatus.valueOf("INITIALIZING"));
        assertEquals(CrawlerStatus.RUNNING, CrawlerStatus.valueOf("RUNNING"));