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);
}
