public void Error_Delayed()
{
var us1 = new UnicastSubject <int>();
var us2 = new UnicastSubject <int>();
var to = ReactiveExtensions.Zip(a =>
{
int s = 0;
foreach (var v in a)
{
s += v;
}
return(s);
}, true,
us1,
us2
).Test();
us1.EmitError(new InvalidOperationException(), 1, 2, 3);
Assert.True(us2.HasObserver(), "us2: No observers!");
us2.Emit(10, 20, 30, 40);
Assert.False(us2.HasObserver(), "us2: Observers present!");
to.AssertFailure(typeof(InvalidOperationException), 11, 22, 33);
}
public void Error()
{
var us = new UnicastSubject <int>().ToSerialized();
var to = us.Test();
us.EmitError(new InvalidOperationException(), 1, 2, 3, 4, 5);
to.AssertFailure(typeof(InvalidOperationException), 1, 2, 3, 4, 5);
}
public void Basic_With_Error()
{
var up = new UnicastSubject <int>();
var to = new TestObserver <int>();
up.Subscribe(ReactiveExtensions.ToSerialized(to));
up.EmitError(new InvalidOperationException(), 1, 2, 3, 4, 5);
to.AssertFailure(typeof(InvalidOperationException), 1, 2, 3, 4, 5);
}
public void Error_Delayed()
{
var us = new UnicastSubject <int>();
var ts = us.ObserveOn(ImmediateScheduler.INSTANCE, true).Test();
Assert.True(us.HasObserver());
ts.AssertEmpty();
us.EmitError(new InvalidOperationException(), 1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
ts.AssertFailure(typeof(InvalidOperationException), 1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
}
public void Basic_Error()
{
var count = 0;
var up = new UnicastSubject <int>();
var ts = up.DoFinally(() => count++).Test();
up.EmitError(new InvalidOperationException(), 1, 2, 3, 4, 5);
ts.AssertFailure(typeof(InvalidOperationException), 1, 2, 3, 4, 5);
ts.Dispose();
Assert.AreEqual(1, count);
}