public void Case1()
{
var l1 = new MergeTwoLists.ListNode(1)
{
next = new MergeTwoLists.ListNode(2)
{
next = new MergeTwoLists.ListNode(4)
}
};
var l2 = new MergeTwoLists.ListNode(1)
{
next = new MergeTwoLists.ListNode(3)
{
next = new MergeTwoLists.ListNode(4)
}
};
var results = new MergeTwoLists().Go(l1, l2);
var expected = new List <int> {
1, 1, 2, 3, 4, 4
};
CollectionAssert.AreEqual(expected, results.GetFull());
}
private MergeTwoLists.ListNode CreateLink(List <int> values)
{
var root = new MergeTwoLists.ListNode(values[0]);
var current = root;
for (int i = 1; i < values.Count; i++, current = current.next)
{
current.next = new MergeTwoLists.ListNode(values[i]);
}
return(root);
}
private bool AreEqual(MergeTwoLists.ListNode l, List <int> values)
{
if (l == null)
{
return(false);
}
for (int i = 0; i < values.Count && l != null; i++, l = l.next)
{
if (l.val != values[i])
{
return(false);
}
}
return(true);
}