assertEquals(200, response.code)
    }

    assertEquals(
      listOf(
        "CallStart",
        "ProxySelectStart",
        "ProxySelectEnd",
        "DnsStart",
        "DnsEnd",
        "ConnectStart",
        "SecureConnectStart",
        "SecureConnectEnd",
        "ConnectEnd",
        "ConnectionAcquired",
        "RequestHeadersStart",
        "RequestHeadersEnd",

        override fun callStart(call: Call) = TODO()

        override fun dnsStart(
          call: Call,
          domainName: String,
        ) = TODO()

        override fun dnsEnd(
          call: Call,
          domainName: String,
          inetAddressList: List<InetAddress>,
        ) = TODO()

        override fun connectStart(
          call: Call,

	public fun connectionAcquired (Lokhttp3/Call;Lokhttp3/Connection;)V
	public fun connectionReleased (Lokhttp3/Call;Lokhttp3/Connection;)V
	public fun dnsEnd (Lokhttp3/Call;Ljava/lang/String;Ljava/util/List;)V
	public fun dnsStart (Lokhttp3/Call;Ljava/lang/String;)V
	public fun followUpDecision (Lokhttp3/Call;Lokhttp3/Response;Lokhttp3/Request;)V

	public fun connectionAcquired (Lokhttp3/Call;Lokhttp3/Connection;)V
	public fun connectionReleased (Lokhttp3/Call;Lokhttp3/Connection;)V
	public fun dnsEnd (Lokhttp3/Call;Ljava/lang/String;Ljava/util/List;)V
	public fun dnsStart (Lokhttp3/Call;Ljava/lang/String;)V
	public fun followUpDecision (Lokhttp3/Call;Lokhttp3/Response;Lokhttp3/Request;)V

HSPLokhttp3/EventListener;->connectionAcquired(Lokhttp3/Call;Lokhttp3/Connection;)V
HSPLokhttp3/EventListener;->connectionReleased(Lokhttp3/Call;Lokhttp3/Connection;)V
HSPLokhttp3/EventListener;->dnsEnd(Lokhttp3/Call;Ljava/lang/String;Ljava/util/List;)V
HSPLokhttp3/EventListener;->dnsStart(Lokhttp3/Call;Ljava/lang/String;)V
HSPLokhttp3/EventListener;->proxySelectEnd(Lokhttp3/Call;Lokhttp3/HttpUrl;Ljava/util/List;)V

    assertThat(listener.recordedEventTypes()).containsExactly(
      "CallStart",
      "ProxySelectStart",
      "ProxySelectEnd",
      "DnsStart",
      "DnsEnd",
      "ConnectStart",
      "ConnectEnd",
      "ConnectionAcquired",
      "RequestHeadersStart",
      "RequestHeadersEnd",
      "ResponseHeadersStart",
      "ResponseHeadersEnd",

     * @throws IOException if an I/O error occurs
     */
    protected <T extends Response> long doSend(final Request request, final T response, final Set<RequestParam> params, final long timeout)
            throws IOException {
        final long firstKey = prepareRequests(request, response, params, timeout);
        doSend(request);
        return firstKey;
    }

    /**
     * @param request
     * @param response

    /**
     * Sends a request to the remote endpoint.
     *
     * @param request the request to send
     * @throws IOException if an I/O error occurs
     */
    protected abstract void doSend(Request request) throws IOException;

    /**
     * Receives a response from the remote endpoint.
     *
     * @param response the response object to populate
     * @throws IOException if an I/O error occurs

         * in sbuf will be preserved for copying into BUF in doRecv().
         */

        return key;
    }

    @Override
    protected void doSend(final Request request) throws IOException {
        synchronized (BUF) {
            ServerMessageBlock smb = (ServerMessageBlock) request;
            final int n = smb.encode(BUF, 4);

            if (recvException != null) {
                throw recvException;
            }
            return peekedKey;
        }

        @Override
        protected void doSend(Request request) throws IOException {
            if (sendException != null) {
                throw sendException;
            }
        }

        @Override