public void when_null_is_added_then_collection_does_not_change()
{
var obj = new Class_DisposableCollection();
// ACT
_disposableCollection.Add(null);
// ASSERT
Assert.AreEqual(2, _disposableCollection.Count);
}
public void when_remove_existing_item_then_does_not_dispose_other_items()
{
var obj = new Class_DisposableCollection();
// ACT
_disposableCollection.Remove(_disposable1);
// ASSERT
Assert.False(_disposable2.HasBeenDisposed);
}
