public void TestGetLast_When_List_Greater_Than_0()
{
LinkedList <Employee> linkedList = new LinkedList <Employee>();
Employee emp1 = new Employee(1);
Employee emp2 = new Employee(2);
linkedList.Add(emp1);
linkedList.Add(emp2);
Assert.That(linkedList.GetLast(), Is.EqualTo(emp1));
}
public void TestSetLast_Success()
{
LinkedList <Employee> linkedList = new LinkedList <Employee>();
Employee emp1 = new Employee(1);
Employee emp2 = new Employee(2);
Employee emp3 = new Employee(3);
linkedList.InsertData(emp1);
linkedList.InsertData(emp2);
linkedList.SetLast(emp3);
Assert.That(linkedList.GetLast(), Is.EqualTo(emp3));
}
public void TestAddAfter_Node_Is_Tail()
{
LinkedList <Employee> linkedList = new LinkedList <Employee>();
Employee emp1 = new Employee(1);
Employee emp2 = new Employee(2);
Employee emp3 = new Employee(3);
linkedList.InsertData(emp1);
linkedList.InsertData(emp2);
linkedList.AddAfter(emp3, emp2);
Assert.That(linkedList.GetLast(), Is.EqualTo(emp3));
}
public void TestSet_Position_Equals_Size()
{
LinkedList <Employee> linkedList = new LinkedList <Employee>();
Employee emp1 = new Employee(1);
Employee emp2 = new Employee(2);
Employee emp3 = new Employee(3);
linkedList.Add(emp2);
linkedList.Add(emp1);
linkedList.Set(emp3, 2);
Assert.That(linkedList.GetLast(), Is.EqualTo(emp3));
}
public void TestInsertData_LinkTail_When_Data_Is_At_The_End()
{
LinkedList <Employee> linkedList = new LinkedList <Employee>();
Employee emp1 = new Employee(1);
Employee emp2 = new Employee(2);
Employee emp3 = new Employee(3);
linkedList.Add(emp2);
linkedList.Add(emp1);
linkedList.InsertData(emp3);
Assert.That(linkedList.GetLast(), Is.EqualTo(emp3));
}
public void TestInsertData_Link_Method_Works_Correctly()
{
LinkedList <Employee> linkedList = new LinkedList <Employee>();
Employee emp1 = new Employee(1);
Employee emp2 = new Employee(2);
Employee emp3 = new Employee(3);
linkedList.Add(emp3);
linkedList.Add(emp1);
linkedList.InsertData(emp2);
Assert.That(linkedList.GetLast(), Is.EqualTo(emp3));
}
public void TestRemove_Position_Equals_Size()
{
LinkedList <Employee> linkedList = new LinkedList <Employee>();
Employee emp1 = new Employee(1);
Employee emp2 = new Employee(2);
Employee emp3 = new Employee(3);
linkedList.InsertData(emp1);
linkedList.InsertData(emp2);
linkedList.InsertData(emp3);
linkedList.Remove(3);
Assert.That(linkedList.GetLast(), Is.EqualTo(emp2));
}
public void TestRemoveLast_Tail_Properly_Replaced()
{
LinkedList <Employee> linkedList = new LinkedList <Employee>();
Employee emp1 = new Employee(1);
Employee emp2 = new Employee(2);
Employee emp3 = new Employee(3);
linkedList.Add(emp1);
linkedList.Add(emp2);
linkedList.Add(emp3);
linkedList.RemoveLast();
Assert.That(linkedList.GetLast(), Is.EqualTo(emp2));
}
public void TestGetLast_Throws_Exception_When_Empty()
{
LinkedList <Employee> linkedList = new LinkedList <Employee>();
Assert.That(() => linkedList.GetLast(), Throws.Exception.TypeOf <IndexOutOfRangeException>());
}