public void ToYieldInstruction_ColdObservable_CompletesImmediately()
{
var size = 5;
var observableEnumerator = new TestObservableEnumerator();
var coroutineEnumerator = observableEnumerator.CreateColdObservableCoroutineForSize(size);
coroutineEnumerator.MoveNext();
var enumerator = coroutineEnumerator.Current as IEnumerator;
Assert.False(enumerator.MoveNext());
Assert.True((bool)enumerator.Current);
}
public void ToYieldInstruction_HotObservable_YieldsCurrentUntilObservableCompletes()
{
var subject = new Subject <bool>();
var observableEnumerator = new TestObservableEnumerator();
var coroutineEnumerator = observableEnumerator.CreateCoroutineEnumeratorFromObservableUsingToYield(subject);
coroutineEnumerator.MoveNext();
var enumerator = coroutineEnumerator.Current as IEnumerator;
Assert.True(enumerator.MoveNext());
Assert.False((bool)enumerator.Current);
subject.OnNext(false);
Assert.True(enumerator.MoveNext());
Assert.False((bool)enumerator.Current);
subject.OnNext(true);
Assert.True(enumerator.MoveNext());
Assert.True((bool)enumerator.Current);
subject.OnCompleted();
Assert.False(enumerator.MoveNext());
}
