public void ReverseListWithOneElement()
{
var list = new SingleLinkedList <int>();
list.Add(1);
list.Reverse();
}
public void ReverseListWithTwoElements()
{
var list = new SingleLinkedList <int>();
list.Add(1);
list.Add(2);
list.Reverse();
Assert.AreEqual(2, list[0]);
Assert.AreEqual(1, list[1]);
}
public void ReverseListWithFourElements()
{
var list = new SingleLinkedList <int>();
list.Add(1);
list.Add(2);
list.Add(3);
list.Add(4);
list.Reverse();
Assert.AreEqual(4, list[0]);
Assert.AreEqual(3, list[1]);
Assert.AreEqual(2, list[2]);
Assert.AreEqual(1, list[3]);
}
public void ReverseEmptyList()
{
var list = new SingleLinkedList <int>();
list.Reverse();
}