public void AddLastTest()
{
DoublyList <int> list = new DoublyList <int>();
for (int i = 1; i <= 10; i++)
{
list.AddLast(i);
}
Assert.AreEqual(list.Head.Data, 1);
Assert.AreEqual(list.Tail.Data, 10);
}
public void GetDataLastTest()
{
DoublyList <int> list = new DoublyList <int>();
for (int i = 1; i <= 5; i++)
{
list.AddLast(i);
}
Assert.AreEqual(list.GetDataLast(4), 1);
Assert.Catch <IndexOutOfRangeException>(() => list.GetDataLast(10));
Assert.Pass();
}
public void FindLastTest()
{
DoublyList <int> list = new DoublyList <int>();
for (int i = 1; i <= 5; i++)
{
list.AddLast(i);
}
Assert.AreEqual(list.FindLast(5), 0);
Assert.AreEqual(list.FindLast(6), -1);
Assert.Pass();
}
public void RemoveTest()
{
DoublyList <int> list = new DoublyList <int>();
list.Remove(5);
for (int i = 1; i <= 5; i++)
{
list.AddLast(i);
}
list.Remove(3);
list.Remove(6);
Assert.AreEqual(list.Head.Next.Next.Data, 4);
Assert.Pass();
}
public void RemoveLastTest()
{
DoublyList <int> list = new DoublyList <int>();
list.RemoveLast();
for (int i = 1; i <= 5; i++)
{
list.AddLast(i);
}
list.RemoveLast();
Assert.AreEqual(list.Tail.Data, 4);
Assert.Pass();
}