assertEquals(1, response1.getNum());
        SuggestResponse response2 = suggester.suggest().setQuery("hoge").setSuggestDetail(true).execute().getResponse();
        assertEquals(1, response2.getNum());
        SuggestResponse response3 = suggester.suggest().setQuery("fuga").setSuggestDetail(true).execute().getResponse();

    }

    public void addField(final String field) {
        fields.add(field);
    }

    public void addKind(final String kind) {
        kinds.add(kind);
    }

    public void setSuggestDetail(final boolean suggestDetail) {
        this.suggestDetail = suggestDetail;
    }

    public void setReadingConverter(final ReadingConverter readingConverter) {
        this.readingConverter = readingConverter;