public void RemoveObject()
{
string item1 = "item1";
string item2 = "item2";
string item3 = "item3";
LinkedList ll = new LinkedList();
ll.Add(item1);
ll.Add(item2);
ll.Add(item3);
ll.Remove(item2);
Assert.IsTrue(ll.Count == 2, "Expected 2 items not " + ll.Count);
Assert.IsTrue(ll[0].Equals("item1"), "Expected first element to be \"item1\" not " + ll[0]);
Assert.IsTrue(ll[1].Equals("item3"), "Expected second element to be \"item3\" not " + ll[1]);
}