assertEquals("RUNNING", CrawlerStatus.RUNNING.name());
        assertEquals("DONE", CrawlerStatus.DONE.name());
    }

    /**
     * Test ordinal method
     */
    public void test_ordinal() {
        assertEquals(0, CrawlerStatus.INITIALIZING.ordinal());
        assertEquals(1, CrawlerStatus.RUNNING.ordinal());
        assertEquals(2, CrawlerStatus.DONE.ordinal());
    }

    /**