Akka TestKit测试多个演员消息响应

我有一个Actor接收消息，并在获取该消息后立即生成上下文。之后，我旋转了一个Observable，在那个Observable中，我一直给这个Actor发送一些特定的消息，直到达到所需的状态。然后我开始编写单元测试来测试这个Actor行为，但是我想知道如何检查期望值。所以这里是我的测试演员：Akka TestKit测试多个演员消息响应

"start to RampUp when a Dispatch command is sent" in { 
    rampUpTypeSimActor ! Dispatch(rampUpTypeCfg.maxPower) 
    expectMsgPF(12.seconds) { 
    case state: PowerPlantState => 
     // check the signals 
     assert(
     state.signals(activePowerSignalKey).toDouble === 800.0, 
     "expecting activePower to be 800.0, but was not the case" 
    ) 
     assert(
     state.signals(isDispatchedSignalKey).toBoolean, 
     "expected isDispatched signal to be true, but was false instead" 
    ) 
     assert(
     state.signals(isAvailableSignalKey).toBoolean, 
     "expected isAvailable signal to be true, but was false instead" 
    ) 
     assert(
     state.rampRate === initPowerPlantState.rampRate, 
     "rampRate did not match" 
    ) 
     assert(
     state.setPoint === initPowerPlantState.setPoint, 
     "setPoint did not match" 
    ) 
    case x: Any => // If I get any other message, I fail 
     fail(s"Expected a PowerPlantState as message response from the Actor, but the response was $x") 
    } 
}

如何等待15秒后发送调度命令？我需要发送另一个名为状态的命令，以便我可以检查我的期望，但是我想等待15秒，然后将状态消息发送给我的演员！

有什么建议吗？

来源

2017-05-30 sparkr

这就是我解决它的方法。我不得不调度（...）命令进入一个块中：

within(12.seconds) { 
    rampUpTypeSimActor ! Dispatch(rampUpTypeCfg.maxPower) 
    expectNoMsg 
    }

，然后发送一个状态消息给演员以检查期望！

来源

2017-05-30 15:34:46 sparkr

Akka TestKit测试多个演员消息响应

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