@Override
            public String[] getQueryAdditionalSortFields(String... fields) {
                return fields;
            }

            @Override
            public String[] getQueryAdditionalApiResponseFields(String... fields) {
                return fields;
            }

            @Override
            public String getIndexFieldCache() {
                return "cache";
            }

                return baseConfig.getQueryAdditionalSortFields(fields);
            }

            @Override
            public String[] getQueryAdditionalApiResponseFields(String... fields) {
                return baseConfig.getQueryAdditionalApiResponseFields(fields);
            }

            @Override
            public String getIndexFieldAnchor() {
                return baseConfig.getIndexFieldAnchor();

            @Override
            public String[] getQueryAdditionalSortFields(String... fields) {
                return fields;
            }

            @Override
            public String[] getQueryAdditionalApiResponseFields(String... fields) {
                return fields;
            }

            @Override
            public String[] getQueryAdditionalNotAnalyzedFields(String... fields) {
                return fields;

            @Override
            public String[] getQueryAdditionalSortFields(String... fields) {
                return fields;
            }

            @Override
            public String[] getQueryAdditionalApiResponseFields(String... fields) {
                return fields;
            }

            @Override
            public String getQueryBoostTitle() {
                return "0.5";
            }

                    fessConfig.getIndexFieldFavoriteCount());
        }
        if (apiResponseFieldSet == null) {
            setApiResponseFields(fessConfig.getQueryAdditionalApiResponseFields(//
                    SCORE_SORT_VALUE, //
                    fessConfig.getResponseFieldContentDescription(), //
                    fessConfig.getResponseFieldContentTitle(), //

            @Override
            public String[] getQueryAdditionalSortFields(String... fields) {
                return fields;
            }

            @Override
            public String[] getQueryAdditionalApiResponseFields(String... fields) {
                return fields;
            }
        });
    }

    @Override
    public void setUp() throws Exception {
        super.setUp();