public void CloseValveWhenPotIsPresent(
[Frozen] Mock <ICoffeeMaker> hardwareMock,
ReliefValve sut)
{
sut.OnNext(WarmerPlateStatus.POT_NOT_EMPTY);
hardwareMock.Verify(
hw => hw.SetReliefValveState(ReliefValveState.CLOSED));
}
public void OpenValveWhenRemovingPotFromWarmerPlate(
[Frozen] Mock <ICoffeeMaker> hardwareMock,
ReliefValve sut)
{
sut.OnNext(WarmerPlateStatus.WARMER_EMPTY);
hardwareMock.Verify(
hw => hw.SetReliefValveState(ReliefValveState.OPEN));
}
public void OnErrorDoesNotThrowNotImplementedException(
ReliefValve sut,
Exception e)
{
try
{
sut.OnError(e);
}
catch (NotImplementedException)
{
Assert.True(false, "NotImplementedException thrown.");
}
}
static void Main(string[] args)
{
var hardware = new CoffeMakerInMemory();
hardware.SetReliefValveState(ReliefValveState.CLOSED);
hardware.WarmerPlateStatus = WarmerPlateStatus.POT_EMPTY;
var buttonEvents = Observable
.Interval(TimeSpan.FromSeconds(1))
.Select(_ => hardware.GetBrewButtonStatus())
.Publish();
var boilerEvents = Observable
.Interval(TimeSpan.FromSeconds(1))
.Select(_ => hardware.GetBoilerStatus())
.Publish();
var warmerEvents = Observable
.Interval(TimeSpan.FromSeconds(1))
.Select(_ => hardware.GetWarmerPlateStatus())
.Publish();
var boiler = new Boiler(hardware);
var indicator = new Indicator(hardware);
var valve = new ReliefValve(hardware);
var warmer = new WarmerPlate(hardware);
using (buttonEvents.Subscribe(boiler))
using (buttonEvents.Subscribe(indicator))
using (boilerEvents.Subscribe(boiler))
using (boilerEvents.Subscribe(indicator))
using (warmerEvents.Subscribe(valve))
using (warmerEvents.Subscribe(warmer))
{
buttonEvents.Connect();
boilerEvents.Connect();
warmerEvents.Connect();
while (!Exit(hardware))
{
WriteHardwareState(hardware);
}
}
}
public void OnNextWarmerEmptyDoesNotThrow(ReliefValve sut)
{
Assert.DoesNotThrow(() => sut.OnNext(WarmerPlateStatus.WARMER_EMPTY));
}
public void OnCompletedDoesNotThrow(ReliefValve sut)
{
Assert.DoesNotThrow(() => sut.OnCompleted());
}
public void SutIsObserverOfWarmerPlateStatus(ReliefValve sut)
{
Assert.IsAssignableFrom <IObserver <WarmerPlateStatus> >(sut);
}
public void OnCompletedDoesNotThrow(ReliefValve sut)
{
sut.OnCompleted();
}