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我試圖測試一個簡單的演員連接到另一個遠程tcp。這裏是我的演員TestProbe缺少akka消息
/**
* Created by chris on 6/6/16.
*/
class Client(listener : ActorRef, actorSystem: ActorSystem) extends Actor with BitcoinSLogger {
/**
* The manager is an actor that handles the underlying low level I/O resources (selectors, channels)
* and instantiates workers for specific tasks, such as listening to incoming connections.
*/
def manager = IO(Tcp)(actorSystem)
def receive = {
case Tcp.Connect(remote,_,_,_,_) => manager ! Tcp.Connect(remote)
case Tcp.CommandFailed(_: Tcp.Connect) =>
logger.debug("Connection failed")
listener ! "connect failed"
context stop self
case c @ Tcp.Connected(remote, local) =>
logger.debug("Tcp connection to: " + remote)
logger.debug("Local: " + local)
listener ! c
val connection = sender()
connection ! Tcp.Register(self)
context become {
case data: ByteString =>
connection ! Tcp.Write(data)
case Tcp.CommandFailed(w: Tcp.Write) =>
// O/S buffer was full
listener ! "write failed"
case Tcp.Received(data) =>
listener ! data
case "close" =>
connection ! Tcp.Close
case _: Tcp.ConnectionClosed =>
listener ! "connection closed"
context stop self
}
}
def sendMessage(msg : NetworkRequest, peer : NetworkIpAddress) : Future[NetworkResponse] = ???
}
object Client {
//private case class ClientImpl(remote: InetSocketAddress, listener: ActorRef, actorSystem : ActorSystem) extends Client
def apply(listener : ActorRef, actorSystem : ActorSystem) : Props = {
Props(classOf[Client], listener, actorSystem)
}
}
這裏是我的測試用例
class ClientTest extends TestKit(ActorSystem("ClientTest")) with FlatSpecLike with MustMatchers with BeforeAndAfterAll {
"Client" must "connect to a node on the bitcoin network" in {
val probe = TestProbe()
val hostName = "testnet-seed.bitcoin.schildbach.de"
val socket = new InetSocketAddress(hostName, TestNet3.port)
val peerMessageHandler = PeerMessageHandler(system)
val client = system.actorOf(Client(peerMessageHandler, system))
probe.send(client, Tcp.Connect(socket))
probe.expectMsgType[Tcp.Connected](10.seconds)
}
override def afterAll: Unit = {
TestKit.shutdownActorSystem(system)
}
}
終於,我可以告訴的連接是成功的,因爲我的日誌消息被擊中:
2016-06- 08 09:58:21,548 - [DEBUG] - 來自 org.bitcoins.spvnode.networking.Client的 ClientTest-akka.actor.default-dispatcher-4 TCP連接到: testnet-seed.bi tcoin.schildbach.de:18333
2016年6月8日09:58:21550 - [調試] - 從類 org.bitcoins.spvnode.networking.Client在 ClientTest-akka.actor.default-dispatcher- 4地方: /192.168.1.107:43782
但是我的測試情況下,此錯誤
[info] ClientTest:
[info] Client
[info] - must connect to a node on the bitcoin network *** FAILED ***
[info] java.lang.AssertionError: assertion failed: timeout (10 seconds) during expectMsgClass waiting for class akka.io.Tcp$Connected
[info] at scala.Predef$.assert(Predef.scala:170)
[info] at akka.testkit.TestKitBase$class.expectMsgClass_internal(TestKit.scala:435)
[info] at akka.testkit.TestKitBase$class.expectMsgType(TestKit.scala:417)
[info] at akka.testkit.TestKit.expectMsgType(TestKit.scala:737)
[info] at org.bitcoins.spvnode.networking.ClientTest$$anonfun$1.apply$mcV$sp(ClientTest.scala:25)
[info] at org.bitcoins.spvnode.networking.ClientTest$$anonfun$1.apply(ClientTest.scala:17)
[info] at org.bitcoins.spvnode.networking.ClientTest$$anonfun$1.apply(ClientTest.scala:17)
[info] at org.scalatest.Transformer$$anonfun$apply$1.apply$mcV$sp(Transformer.scala:22)
[info] at org.scalatest.OutcomeOf$class.outcomeOf(OutcomeOf.scala:85)
[info] at org.scalatest.OutcomeOf$.outcomeOf(OutcomeOf.scala:104)
[info] ...
好像我失去了一些東西簡單的失敗,但我想不出它到底是什麼是。
您正在向管理員發送回覆,而不是發件人 – mattinbits