server.enqueue(MockResponse(body = "success!"))
    client =
      client.newBuilder()
        .proxySelector(proxySelector)
        .readTimeout(Duration.ofMillis(100))
        .connectTimeout(Duration.ofMillis(100))
        .build()
    val request = Request.Builder().url("http://android.com/").build()
    executeSynchronously(request)
      .assertCode(200)
      .assertBody("success!")

              socket.receiveBufferSize = socketBufferSize
              socket.sendBufferSize = socketBufferSize
              return socket
            }
          },
        )
        .writeTimeout(Duration.ofMillis(500))
        .build()
    server.start()
    server.enqueue(
      MockResponse.Builder()
        .throttleBody(1, 1, TimeUnit.SECONDS)
        .build(),
    ) // Prevent the server from reading!