public MainWindowModel(IDeviceEventReceiverFactory deviceEventReceiverFactory)
{
if (deviceEventReceiverFactory == null)
{
throw new ArgumentNullException(nameof(deviceEventReceiverFactory));
}
_deviceEventReceiverFactory = deviceEventReceiverFactory;
}
public void Start_WhenConnectingStateChanges_StateChangedHandlerInvoked()
{
IDeviceEventReceiver eventReceiverFake = CreateDeviceEventReceiverFake(null);
IDeviceEventReceiverFactory eventReceiverFactoryFake = CreateDeviceEventReceiverFactoryFake(eventReceiverFake);
var autoResetEvent = new AutoResetEvent(false);
var model = new MainWindowModel(eventReceiverFactoryFake);
model.ConnectionStateChanged += (sender, @event) => autoResetEvent.Set();
model.Start(CreateConnectionParametersFake());
Assert.IsTrue(autoResetEvent.WaitOne(TestWaitTimeoutMs));
}
public void Stop_ConnectionEstablishedThenAborted_StoppedEventHandlerInvoked()
{
IDeviceEventReceiver eventReceiverFake = CreateDeviceEventReceiverFake(null);
IDeviceEventReceiverFactory eventReceiverFactoryFake = CreateDeviceEventReceiverFactoryFake(eventReceiverFake);
var autoResetEvent = new AutoResetEvent(false);
var model = new MainWindowModel(eventReceiverFactoryFake);
model.Stopped += (sender, args) => autoResetEvent.Set();
model.Start(CreateConnectionParametersFake());
Thread.Sleep(500);
model.Stop();
Assert.IsTrue(autoResetEvent.WaitOne(TestWaitTimeoutMs));
}
public void Start_ConnectionEstablishedAndEventIsReceived_EventReceivedHandlerInvoked()
{
var patternEvent = new DeviceEvent("test");
IDeviceEventReceiver eventReceiverFake = CreateDeviceEventReceiverFake(patternEvent);
IDeviceEventReceiverFactory eventReceiverFactoryFake = CreateDeviceEventReceiverFactoryFake(eventReceiverFake);
var autoResetEvent = new AutoResetEvent(false);
DeviceEvent currentEvent = null;
var model = new MainWindowModel(eventReceiverFactoryFake);
model.EventReceived += (sender, @event) =>
{
currentEvent = @event;
autoResetEvent.Set();
};
model.Start(CreateConnectionParametersFake());
Assert.IsTrue(autoResetEvent.WaitOne(TestWaitTimeoutMs));
Assert.AreSame(patternEvent, currentEvent);
}
