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discard """
  file: "tasyncRecvLine.nim"
  output: '''
Hello World
Hello World
'''
"""

import asyncdispatch, asyncnet

const recvLinePort = Port(6047)

proc setupTestServer(): AsyncSocket =
  result = newAsyncSocket()
  result.setSockOpt(OptReuseAddr, true)
  result.bindAddr(recvLinePort)
  result.listen()

proc testUnbuffered(): Future[void] {.async.} =
  let serverSock = setupTestServer()
  let serverAcceptClientFut = serverSock.accept()

  let clientSock = newAsyncSocket(buffered = false)
  let clientConnectFut = clientSock.connect("localhost", recvLinePort)

  let serverAcceptedClient = await serverAcceptClientFut
  await clientConnectFut

  await serverAcceptedClient.send("Hello World\c\L")

  echo await clientSock.recvLine()

  clientSock.close()
  serverSock.close()

proc testBuffered(): Future[void] {.async.} =
  let serverSock = setupTestServer()
  let serverAcceptClientFut = serverSock.accept()

  let clientSock = newAsyncSocket(buffered = true)
  let clientConnectFut = clientSock.connect("localhost", recvLinePort)

  let serverAcceptedClient = await serverAcceptClientFut
  await clientConnectFut

  await serverAcceptedClient.send("Hello World\c\L")

  echo await clientSock.recvLine()

  clientSock.close()
  serverSock.close()

waitFor testUnbuffered()
waitFor testBuffered()