val settings = Settings()
    assertThat(settings.isSet(Settings.MAX_CONCURRENT_STREAMS)).isFalse()
    assertThat(settings.getMaxConcurrentStreams()).isEqualTo(Int.MAX_VALUE)
  }

  @Test
  fun setFields() {
    val settings = Settings()
    settings[Settings.HEADER_TABLE_SIZE] = 8096
    assertThat(settings.headerTableSize).isEqualTo(8096)
    assertThat(settings.getEnablePush(true)).isTrue()

            final String source) {
        final GetFieldMappingsResponse gfmResponse = indicesClient.prepareGetFieldMappings(index).setFields(field).execute().actionGet();
        final FieldMappingMetadata fieldMappings = gfmResponse.fieldMappings(index, field);
        if (fieldMappings == null) {
            try {

                            if (totalHits > 1) {
                                docMap.put(fessConfig.getQueryCollapseInnerHitsName() + "_count", totalHits);
                                final DocumentField bitsField = searchHit.getFields().get(fessConfig.getIndexFieldContentMinhashBits());
                                if (bitsField != null && !bitsField.getValues().isEmpty()) {

	const (
		istioVersionKey  = "ISTIO_VERSION"
		istioProxyShaKey = "ISTIO_PROXY_SHA"
	)

	md := bootstrapDump.GetBootstrap().GetNode().GetMetadata().GetFields()

	if versionPB, ok := md[istioVersionKey]; ok {
		version = versionPB.GetStringValue()
	}
	if shaPB, ok := md[istioProxyShaKey]; ok {
		sha = shaPB.GetStringValue()

    public static final String AS_OCCURRENCE = "occt";

    public static final String AS_TIMESTAMP = "timestamp";

    public abstract String getQuery();

    public abstract Map<String, String[]> getFields();

    public abstract Map<String, String[]> getConditions();

    public abstract String[] getLanguages();

    public abstract GeoInfo getGeoInfo();

    public abstract FacetInfo getFacetInfo();

    public String[] getExtraQueries() {
        return stream(ex_q).get(stream -> stream.filter(StringUtil::isNotBlank).distinct().toArray(n -> new String[n]));
    }

    @Override
    public Map<String, String[]> getFields() {
        return fields;
    }

    @Override
    public Map<String, String[]> getConditions() {
        return as;
    }

    @Override
    public int getStartPosition() {

    public String[] getExtraQueries() {
        return stream(ex_q).get(stream -> stream.filter(StringUtil::isNotBlank).distinct().toArray(n -> new String[n]));
    }

    @Override
    public Map<String, String[]> getFields() {
        return fields;
    }

    @Override
    public String[] getLanguages() {
        return stream(lang).get(stream -> stream.filter(StringUtil::isNotBlank).distinct().toArray(n -> new String[n]));

        }

        @Override
        public String getQuery() {
            return parent.getQuery();
        }

        @Override
        public Map<String, String[]> getFields() {
            return parent.getFields();
        }

        @Override
        public Map<String, String[]> getConditions() {
            return parent.getConditions();
        }

        @Override

        this.propertyName = propertyName;
        this.propertyType = propertyType;
        setReadMethod(readMethod);
        setWriteMethod(writeMethod);
        setField(field);
        this.beanDesc = beanDesc;
        setupStringConstructor();
        setupValueOfMethod();
        setUpParameterizedClassDesc();
    }

    private void setupStringConstructor() {

                .of(stream -> stream.filter(q -> StringUtil.isNotBlank(q) && q.length() <= maxQueryLength).forEach(q -> {
                    appendQuery(queryBuf, q);
                }));

        stream(params.getFields()).of(stream -> stream.forEach(entry -> {
            final String key = entry.getKey();
            final String[] values = entry.getValue();
            if (values == null) {
                // nothing