connection.writePingAndAwaitPong() // Ensure that the HEADERS has been received.
    assertThat(stream.takeHeaders())
      .isEqualTo(headersOf(Header.RESPONSE_STATUS_UTF8, "HTTP/1.1 100"))
    assertThat(stream.takeHeaders())
      .isEqualTo(headersOf(Header.RESPONSE_STATUS_UTF8, "HTTP/1.1 200"))

    // Verify the peer received what was expected.

    sslSocket.startHandshake()
    return sslSocket
  }

  override fun onStream(stream: Http2Stream) {
    try {
      val requestHeaders = stream.takeHeaders()
      var path: String? = null
      var i = 0
      val size = requestHeaders.size
      while (i < size) {
        if (requestHeaders.name(i) == Header.TARGET_PATH_UTF8) {
          path = requestHeaders.value(i)