public void RemoveFromListWithOnlyHead()
{
linkedList = new LinkedListAdt <int>();
linkedList.AddToStart(1);
startCount = linkedList.Count;
linkedList.RemoveFromStart();
}
public void ShouldReturnException()
{
var linkedList = new LinkedListAdt <int>();
Action act = () => linkedList.RemoveFromStart();
act.Should().Throw <InvalidOperationException>();
}
public void RemoveFromListWithHeadAndTail()
{
linkedList = new LinkedListAdt <int>();
linkedList.AddToStart(1);
linkedList.AddToEnd(tailValue);
startCount = linkedList.Count;
oldTail = linkedList.Tail;
linkedList.RemoveFromStart();
}