public void State_Index_Should_Increment()
{
List <MediaItem> contents = Episodes(10);
var state = new CollectionEnumeratorState();
var chronologicalContent = new ChronologicalMediaCollectionEnumerator(contents, state);
for (var i = 0; i < 10; i++)
{
chronologicalContent.State.Index.Should().Be(i % 10);
chronologicalContent.MoveNext();
}
}
public void Episodes_Should_Sort_By_Aired()
{
List <MediaItem> contents = Episodes(10);
var state = new CollectionEnumeratorState();
var chronologicalContent = new ChronologicalMediaCollectionEnumerator(contents, state);
for (var i = 1; i <= 10; i++)
{
chronologicalContent.Current.IsSome.Should().BeTrue();
chronologicalContent.Current.Map(x => x.Id).IfNone(-1).Should().Be(i);
chronologicalContent.MoveNext();
}
}
public void State_Should_Impact_Iterator_Start()
{
List <MediaItem> contents = Episodes(10);
var state = new CollectionEnumeratorState {
Index = 5
};
var chronologicalContent = new ChronologicalMediaCollectionEnumerator(contents, state);
for (var i = 6; i <= 10; i++)
{
chronologicalContent.Current.IsSome.Should().BeTrue();
chronologicalContent.Current.Map(x => x.Id).IfNone(-1).Should().Be(i);
chronologicalContent.State.Index.Should().Be(i - 1);
chronologicalContent.MoveNext();
}
}