public void ReverseTest()
{
ILinearList <int> linked_list = new SiLinkedList <int>();
Assert.IsTrue(linked_list.IsEmpty());
linked_list.Reverse();
Assert.IsTrue(linked_list.IsEmpty());
linked_list.Append(1);
Assert.AreEqual(1, linked_list.GetElem(0));
Assert.AreEqual(1, linked_list.GetLength());
linked_list.Reverse();
Assert.AreEqual(1, linked_list.GetElem(0));
Assert.AreEqual(1, linked_list.GetLength());
linked_list.Clear();
for (int i = 0; i < 5; i++)
{
linked_list.Append(i + 1);
}
for (int i = 0; i < 5; i++)
{
Assert.AreEqual(i + 1, linked_list.GetElem(i));
}
linked_list.Reverse();
for (int i = 0; i < 5; i++)
{
Assert.AreEqual(5 - i, linked_list.GetElem(i));
}
}
public void GetLengthTest()
{
ILinearList <int> linked_list = new SiLinkedList <int>();
Assert.AreEqual(0, linked_list.GetLength());
linked_list.Append(1);
Assert.AreEqual(1, linked_list.GetLength());
linked_list.Clear();
Assert.AreEqual(0, linked_list.GetLength());
}
public void InsertTest()
{
ILinearList <int> linked_list = new SiLinkedList <int>();
linked_list.Insert(1, 0);
linked_list.Insert(2, 0);
linked_list.Insert(3, 2);
linked_list.Insert(4, 10);
Assert.AreEqual(2, linked_list.GetElem(0));
Assert.AreEqual(1, linked_list.GetElem(1));
Assert.AreEqual(3, linked_list.GetElem(2));
Assert.AreEqual(4, linked_list.GetElem(3));
}
public void AppendTest()
{
ILinearList <int> linked_list = new SiLinkedList <int>();
for (var i = 0; i < 5; i++)
{
linked_list.Append(i);
}
for (var i = 0; i < 5; i++)
{
Assert.AreEqual(i, linked_list.GetElem(i));
}
}
public void LocateTest()
{
ILinearList <int> linked_list = new SiLinkedList <int>();
for (int i = 0; i < 5; i++)
{
linked_list.Append(i);
}
Assert.AreEqual(-1, linked_list.Locate(5));
for (int i = 0; i < 5; i++)
{
Assert.AreEqual(i, linked_list.Locate(i));
}
}
public void DeleteTest()
{
ILinearList <int> linked_list = new SiLinkedList <int>();
for (int i = 0; i < 5; i++)
{
linked_list.Insert(i, 0);
}
linked_list.Delete(0);
linked_list.Delete(1);
linked_list.Delete(2);
Assert.AreEqual(2, linked_list.GetLength());
Assert.AreEqual(3, linked_list.GetElem(0));
Assert.AreEqual(1, linked_list.GetElem(1));
}
