public void TestReverseListNodeWithIndex_OutOfBoundary()
{
// 5 => 4 => 3 => 2 => 1
var a = new ListNode(1, null);
var b = new ListNode(2, a);
var c = new ListNode(3, b);
var d = new ListNode(4, c);
var e = new ListNode(5, d);
var result = ListNodeMethod.PrintListNode(ListNodeMethod.ReverseListNodeWithIndex(e, 3, 8));
Assert.AreEqual("54123", result);
}
public void TestReverseListNodeWithIndex_SameStartAndEnd()
{
// 5 => 4 => 3 => 2 => 1
var a = new ListNode(1, null);
var b = new ListNode(2, a);
var c = new ListNode(3, b);
var d = new ListNode(4, c);
var e = new ListNode(5, d);
var result = ListNodeMethod.PrintListNode(ListNodeMethod.ReverseListNodeWithIndex(e, 3, 3));
Assert.AreEqual("54321", result);
}