public void Empty()
{
Flowable.Empty <int>()
.DefaultIfEmpty(1)
.Test()
.AssertResult(1);
}
public void Zero2()
{
Flowable.Empty <int>()
.Parallel(2)
.Sequential()
.Test()
.AssertResult();
}
IEnumerable <IFlowable <int> > Sequence(long elements)
{
yield return(Flowable.Empty <int>());
yield return(Flowable.Empty <int>());
yield return(Flowable.Range(1, (int)elements));
}
public override IPublisher <int> CreatePublisher(long elements)
{
if (elements == 0)
{
return(Flowable.Empty <int>());
}
return(Flowable.Range(1, (int)elements - 1).Scan(() => 1, (a, b) => a + b));
}
public void EmptyBackpressured()
{
Flowable.Empty <int>()
.DefaultIfEmpty(1)
.Test(0)
.AssertEmpty()
.RequestMore(1)
.AssertResult(1);
}
public void ZipTest_FirstEmpty()
{
TestSubscriber <int> ts = new TestSubscriber <int>();
Flowable.Zip(Flowable.Empty <int>(), Flowable.Just(2), (a, b) => a + b).Subscribe(ts);
ts.AssertNoValues()
.AssertComplete()
.AssertNoError();
}
public override IPublisher <int> CreatePublisher(long elements)
{
return(Flowable.Empty <int>());
}
public override IPublisher <int> CreatePublisher(long elements)
{
return(Flowable.Empty <int>().Reduce((a, b) => a + b));
}
public override IPublisher <int> CreatePublisher(long elements)
{
return(Flowable.Empty <int>().SwitchIfEmpty(Flowable.Range(1, (int)elements)));
}
public override IPublisher <int> CreatePublisher(long elements)
{
return(Flowable.Empty <int>().SwitchIfEmpty(Sequence(elements)));
}
public void Normal5Hide()
{
Flowable.Zip(Flowable.Range(1, 2).Hide(), Flowable.Empty <int>().Hide(), (a, b) => a + b)
.Test()
.AssertResult();
}