public void ShouldGetNullIfUnavailable()
{
IndexFileItem indexFileItem = new IndexFileItem()
{
Id = Guid.NewGuid()
};
indexFileItem.GetDescendantOrSelf(Guid.NewGuid()).Should().BeNull();
}
public void ShouldGetSelf()
{
IndexFileItem indexFileItem = new IndexFileItem()
{
Id = Guid.NewGuid()
};
indexFileItem.GetDescendantOrSelf(indexFileItem.Id).Should().BeSameAs(indexFileItem);
}
public void ShouldGetDescendant()
{
IndexFileItem indexFileItem = new IndexFileItem()
{
Id = Guid.NewGuid()
};
IndexFileItem child = new IndexFileItem()
{
Id = Guid.NewGuid()
};
indexFileItem.Children.Add(child);
IndexFileItem grandChild = new IndexFileItem()
{
Id = Guid.NewGuid()
};
child.Children.Add(grandChild);
indexFileItem.GetDescendantOrSelf(grandChild.Id).Should().BeSameAs(grandChild);
}
