public void AddNullItem()
{
var list = new CircularSinglyLinkedList <string>();
list.AddFirst(null);
list.AddLast(null);
list.AddAfter(null, null);
list.AddBefore(null, null);
Assert.AreEqual(list.Count(), 4, "invalid count");
list.Remove(null);
list.RemoveFirst();
list.RemoveLast();
Assert.AreEqual(list.Count(), 1, "invalid count");
}
public void AddBulkNodes()
{
List <int> source = new List <int>();
for (int i = 1; i <= 1000; i++)
{
source.Add(i);
}
var list = new CircularSinglyLinkedList <int>(source);
Assert.AreEqual(list.GetFirst(), 1, "invalid head element");
Assert.AreEqual(list.GetLast(), 1000, "invalid tail element");
Assert.AreEqual(list.Count(), 1000, "invalid count");
}
public void TestCleanup()
{
this.circularSinglyLinkedList = null;
}
public void TestInitialize()
{
this.circularSinglyLinkedList = new CircularSinglyLinkedList <int>();
}
public void AddNullCollection()
{
var list = new CircularSinglyLinkedList <int>(null);
}
