assertEquals("🚀rocket", result[0]);
        assertEquals("@symbol", result[1]);
        assertEquals("\"#hashtag\"", result[2]);
    }

    @Test
    public void test_parse_single_field() {
        String value;
        String[] result;

        // Single unquoted value
        value = "single";
        result = KuromojiCSVUtil.parse(value);
        assertEquals(1, result.length);