public void FromEvent_ActionOfInt()
{
var fe = new FromEvent();
var xs = Observable.FromEvent <int>(h => fe.B += h, h => fe.B -= h);
fe.OnB(1);
var n = 0;
var d = xs.Subscribe(x => n += x);
fe.OnB(2);
fe.OnB(3);
d.Dispose();
fe.OnB(4);
Assert.Equal(2 + 3, n);
}
public void FromEvent_MyAction()
{
var fe = new FromEvent();
var xs = Observable.FromEvent <MyAction, int>(h => new MyAction(h), h => fe.C += h, h => fe.C -= h);
fe.OnC(1);
var n = 0;
var d = xs.Subscribe(x => n += x);
fe.OnC(2);
fe.OnC(3);
d.Dispose();
fe.OnC(4);
Assert.Equal(2 + 3, n);
}
public void FromEvent_Action()
{
var fe = new FromEvent();
var xs = Observable.FromEvent(h => fe.A += h, h => fe.A -= h);
fe.OnA();
var n = 0;
var d = xs.Subscribe(_ => n++);
fe.OnA();
fe.OnA();
d.Dispose();
fe.OnA();
Assert.Equal(2, n);
}
public void FromEvent_ActionOfInt_SpecifiedExplicitly_TrivialConversion()
{
var fe = new FromEvent();
var xs = Observable.FromEvent <Action <int>, int>(h => h, h => fe.B += h, h => fe.B -= h);
fe.OnB(1);
var n = 0;
var d = xs.Subscribe(x => n += x);
fe.OnB(2);
fe.OnB(3);
d.Dispose();
fe.OnB(4);
Assert.Equal(2 + 3, n);
}