SuggestItem item = items.get(0);
        assertEquals("検索エンジン", item.getText());
        assertEquals(SuggestItem.Kind.QUERY, item.getKinds()[0]);
        assertEquals(1, item.getQueryFreq());
    }

    public void test_parseQueryLog2Word() throws Exception {
        QueryLog queryLog = new QueryLog("content:検索エンジン AND content:柿", null);

        }

        secondLine.put("fields", item.getFields());
        secondLine.put("queryFreq", item.getQueryFreq());
        secondLine.put("docFreq", item.getDocFreq());
        secondLine.put("userBoost", item.getUserBoost());
        secondLine.put("score", (item.getQueryFreq() + item.getDocFreq()) * item.getUserBoost());
        secondLine.put("tags", item.getTags());

        return languages;
    }

    public String[] getFields() {
        return fields;
    }

    public Kind[] getKinds() {
        return kinds;
    }

    public long getQueryFreq() {
        return queryFreq;
    }

    public long getDocFreq() {
        return docFreq;
    }

    public float getUserBoost() {
        return userBoost;
    }