public void TestAttachDetach_WithMessages()
{
var results = new List <MessageArgsBase>();
var observer = Observer.Create <MessageArgsBase>(x => results.Add(x));
using var unused1 = _updater.ObserveIncomingCount.Subscribe(observer);
var message1 = new CountArgs(CountType.ConfigChoice, 10, 0);
using var unused2 = _updater.ObserveMarker.Subscribe(observer);
var message2 = new MarkerChangeArgs(0, MarkerType.Cue, 2001);
using var unused3 = _updater.ObservePlayerState.Subscribe(observer);
var message3 = new PlaybackStateChangeArgs(20, PlaybackState.Stopped);
Messages?.Invoke(this, message1);
_updater.Attach(_messageObservable);
Messages?.Invoke(this, message2);
_updater.DetachAll();
Messages?.Invoke(this, message3);
Assert.Collection(results, m =>
{
var m2 = Assert.IsType <MarkerChangeArgs>(m);
Assert.Equal(0, m2.ChannelId);
Assert.Equal(MarkerType.Cue, m2.Marker);
Assert.Equal(2001u, m2.NewValue);
});
}
public void TestToString(CountArgs count, string expected)
{
Assert.Equal(expected, count.ToString());
}