internal var readTimeout = 10_000
    internal var writeTimeout = 10_000
    internal var pingInterval = 0
    internal var webSocketCloseTimeout = RealWebSocket.CANCEL_AFTER_CLOSE_MILLIS.toInt()
    internal var minWebSocketMessageToCompress = RealWebSocket.DEFAULT_MINIMUM_DEFLATE_SIZE
    internal var routeDatabase: RouteDatabase? = null
    internal var taskRunner: TaskRunner? = null

      limit: Int,
    ): Int =
      try {
        // Canonicalize the port string to skip '\n' etc.
        val portString = input.canonicalize(pos = pos, limit = limit, encodeSet = "")
        val i = portString.toInt()
        if (i in 1..65535) i else -1
      } catch (_: NumberFormatException) {
        -1 // Invalid port.
      }
  }

  companion object {

                var bytesWritten: Long = 0
                while (bytesWritten < contentLength) {
                  val byteCount = Math.min(buffer.size.toLong(), contentLength - bytesWritten).toInt()
                  bytesWritten += byteCount.toLong()
                  sink.write(buffer, 0, byteCount)
                }
              }
            },
        ),
      )

      override fun writeTo(sink: BufferedSink) {
        var count = 0
        while (count < size) {
          sink.write(buffer, 0, Math.min(size - count, writeSize.toLong()).toInt())
          count += writeSize
        }
      }
    }
  }

  @Test
  fun emptyResponseBody() {
    server.enqueue(
      MockResponse(headers = headersOf("abc", "def")),
    )