public void TestReverse() { linklist.Clear(); for (int i = 0; i < 100; i++) { linklist.Append(i); } int count = ValidateListContents(linklist); Assert.AreEqual(count, linklist.Count); linklist.Reverse(); var iter = linklist.GetIterator(); count = linklist.Count; while (iter.IsValid()) { Assert.AreEqual(--count, iter.GetData()); iter.MoveNext(); } }
public void TestVowelList() { SLinkedList <string> vowels = new SLinkedList <string>(); vowels.Append("a"); vowels.Append("e"); vowels.Append("i"); vowels.Append("o"); vowels.Append("u"); SNode <string> head = vowels.Head; var it = vowels.GetIterator(); Assert.AreEqual("a", it.GetData()); it.MoveNext(); Assert.AreEqual("e", it.GetData()); it.MoveNext(); Assert.AreEqual("i", it.GetData()); it.MoveNext(); Assert.AreEqual("o", it.GetData()); it.MoveNext(); Assert.AreEqual("u", it.GetData()); it.MoveNext(); //foreach (var vowel in vowels) //{ // Console.WriteLine(vowel); //} }
/// <summary> /// This simple validation function assumes that data exists in the list /// in sequential, ascending order e.g. {0,1,2,3,4,5, etc...} /// </summary> /// <param name="linklist"></param> /// <returns></returns> private static int ValidateListContents(SLinkedList <int> linklist) { int count = 0; var iter = linklist.GetIterator(); while (iter.IsValid()) { Assert.AreEqual(count++, iter.GetData()); iter.MoveNext(); } return(count); }