public void ForEachNodePairTestThreeList()
{
List <int> resultFirst = new List <int>();
List <int> resultSecond = new List <int>();
threeList.ForEachNodePair(delegate(CircularLinkedListNode <int> a, CircularLinkedListNode <int> b)
{
Assert.IsNotNull(a);
Assert.IsNotNull(b);
resultFirst.Add(a.Value);
resultSecond.Add(b.Value);
});
Assert.AreEqual(3, resultFirst.Count);
Assert.AreEqual(3, resultSecond.Count);
Assert.AreEqual(2, resultFirst[0]);
Assert.AreEqual(3, resultSecond[0]);
Assert.AreEqual(3, resultFirst[1]);
Assert.AreEqual(4, resultSecond[1]);
Assert.AreEqual(4, resultFirst[2]);
Assert.AreEqual(2, resultSecond[2]);
}
public void ForEachNodePairTestEmptyList()
{
List <int> resultFirst = new List <int>();
List <int> resultSecond = new List <int>();
emptyList.ForEachNodePair(delegate(CircularLinkedListNode <int> a, CircularLinkedListNode <int> b)
{
Assert.IsNotNull(a);
Assert.IsNotNull(b);
resultFirst.Add(a.Value);
resultSecond.Add(b.Value);
});
Assert.AreEqual(0, resultFirst.Count);
Assert.AreEqual(0, resultSecond.Count);
}
