// and null in certain error cases, i.e. when the request is blocked because of CORS settings.
		if !b.IsUndefined() && !b.IsNull() {
			body = &streamReader{stream: b.Call("getReader")}
		} else {
			// Fall back to using ArrayBuffer
			// https://developer.mozilla.org/en-US/docs/Web/API/Body/arrayBuffer
			body = &arrayReader{arrayPromise: result.Call("arrayBuffer")}
		}

	public final fun getChunkSizes ()Ljava/util/List;
	public final fun getFailure ()Ljava/io/IOException;
	public final fun getHandshake ()Lokhttp3/Handshake;
	public final fun getHeader (Ljava/lang/String;)Ljava/lang/String;
	public final fun getHeaders ()Lokhttp3/Headers;
	public final fun getMethod ()Ljava/lang/String;
	public final fun getPath ()Ljava/lang/String;
	public final fun getRequestLine ()Ljava/lang/String;

                if (StringUtil.isBlank(responseContentType)) {
                    response.setHeader("Content-Type", "application/json");
                } else {
                    response.setHeader("Content-Type", responseContentType);
                }
                CopyUtil.copy(in, out);
            } catch (final ClientAbortException e) {

                }
            }
        """.stripIndent()

        and:
        httpBuildCacheServer.addResponder { req, res ->
            if (req.method == "PUT") {
                assert req.getHeader("expect") == "100-continue"
                res.sendError(401)
                false
            } else {
                true
            }
        }

        when:

	public final fun getBody ()Lmockwebserver3/MockResponseBody;
	public final fun getBodyDelayNanos ()J
	public final fun getCode ()I
	public final fun getHeaders ()Lokhttp3/Headers;
	public final fun getHeadersDelayNanos ()J
	public final fun getInTunnel ()Z
	public final fun getInformationalResponses ()Ljava/util/List;
	public final fun getMessage ()Ljava/lang/String;

            if (beforeHandle) {
                beforeHandle.execute(request)
            }
            try {
                if (expectedUserAgent != null) {
                    String receivedUserAgent = request.getHeader("User-Agent")
                    if (!expectedUserAgent.matches(receivedUserAgent)) {

        }
    }

    protected static Date getReceivedDate(final javax.mail.Message message) throws MessagingException {
        final Date today = new Date();
        final String[] received = message.getHeader("received");
        if (received != null) {
            for (final String v : received) {
                String dateStr = null;
                try {
                    dateStr = getDateString(v);

  }

  @Test
  @Throws(IOException::class)
  fun wrongConnectionHeader() {
    webServer.enqueue(
      MockResponse.Builder()
        .code(101)
        .setHeader("Upgrade", "websocket")
        .setHeader("Connection", "Downgrade")
        .setHeader("Sec-WebSocket-Accept", "ujmZX4KXZqjwy6vi1aQFH5p4Ygk=")
        .build(),
    )
    webServer.enqueue(
      MockResponse.Builder()

     */
    @Nullable
    @Optional
    @Input
    public String getHeader() {
        return header;
    }

    /**
     * Sets header text for each page (optional).
     *
     * @param header the header as HTML
     */
    public void setHeader(@Nullable String header) {
        this.header = header;
    }

    /**

            void handle(HttpServletRequest request, HttpServletResponse response) {
                request.getHeader("X-Gradle-Version") == "3.0"

                def accept = request.getHeader(HttpHeaders.ACCEPT).split(", ")
                assert accept.length == 2
                assert accept[0] == HttpBuildCacheService.BUILD_CACHE_CONTENT_TYPE