public void RotateRight_One()
{
Lc61RotateList obj = new Lc61RotateList();
ListNode head = BuildList(new int[] { 1, 2, 3 });
int k = 1;
ListNode expectedHead = BuildList(new int[] { 3, 1, 2 });
ListNode actualHead = obj.RotateRight(head, k);
Assert.IsTrue(DeepEqual(expectedHead, actualHead));
}
public void RotateRight_Empty_List()
{
Lc61RotateList obj = new Lc61RotateList();
ListNode head = null;
Assert.AreEqual(null, obj.RotateRight(head, 1));
}
