// At this point we know the callback is ready, and that it will receive a cancel failure.
    callback.await(requestB.url).assertFailure("Canceled", "Socket closed")
  }

  @Test
  fun canceledBeforeIOSignalsOnFailure_HTTPS() {
    enableTls()
    canceledBeforeIOSignalsOnFailure()
  }

  @Test
  fun canceledBeforeIOSignalsOnFailure_HTTP_2() {
    enableProtocol(Protocol.HTTP_2)