public void Clone()
{
SyndicationItem item = new SyndicationItem();
item.AddPermalink(new Uri("http://mono-project.com/index.rss.20071210"));
item.Id = Guid.NewGuid().ToString();
item.BaseUri = new Uri("http://mono-project.com");
item.Authors.Add(new SyndicationPerson("*****@*****.**"));
item.SourceFeed = new SyndicationFeed();
item.SourceFeed.Items = new SyndicationItem [] { new SyndicationItem() };
SyndicationItem clone = item.Clone();
Assert.AreEqual(1, clone.Links.Count, "#1");
Assert.AreEqual(item.Id, clone.Id, "#2"); // hmm ...
Assert.AreEqual("http://mono-project.com/", clone.BaseUri.ToString(), "#3");
// LAMESPEC: .NET fails to clone it
// Assert.IsFalse (Object.ReferenceEquals (item.BaseUri, clone.BaseUri), "#4"); // should not be just a shallow copy
Assert.IsNull(clone.Title, "#5");
Assert.IsNotNull(clone.SourceFeed, "#6");
Assert.IsFalse(Object.ReferenceEquals(item.SourceFeed, clone.SourceFeed), "#7"); // ... not just a shallow copy??
// items in the SourceFeed are not cloned, but Items property is not null
Assert.IsNotNull(clone.SourceFeed.Items, "#8-1");
Assert.IsFalse(clone.SourceFeed.Items.GetEnumerator().MoveNext(), "#8-2");
Assert.AreEqual(1, clone.Authors.Count, "#9");
SyndicationPerson person = clone.Authors [0];
Assert.IsFalse(Object.ReferenceEquals(item.Authors [0], person), "#10"); // should not be just a shallow copy
Assert.AreEqual("*****@*****.**", person.Email, "#11");
}
public static void Snippet41()
{
// <Snippet41>
SyndicationItem item = new SyndicationItem("Item Title", "Item Content", new Uri("http://Item/Alternate/Link"), "itemID", DateTimeOffset.Now);
SyndicationItem clone = item.Clone();
// </Snippet41>
}