public void PdLinkList_InvalidIndexRetrnsException()
{
// Arrange
var pdLinkedList = new PdLinkedList <int>();
// Act
pdLinkedList.Add(1);
// Assert
Assert.That(() => pdLinkedList[5],
Throws.TypeOf <IndexOutOfRangeException>());
}
public void PdLinkedList_ReturnsFifthNodeCorrectly()
{
// Arrange
var pdLinkedList = new PdLinkedList <int>();
// Act
pdLinkedList.Add(2);
pdLinkedList.Add(3);
pdLinkedList.Add(4);
pdLinkedList.Add(5);
pdLinkedList.Add(6);
pdLinkedList.Add(7);
pdLinkedList.Add(8);
pdLinkedList.Add(9);
pdLinkedList.Add(10);
pdLinkedList.Add(11);
int result = pdLinkedList[5];
int expected = 7;
// Assert
Assert.AreEqual(expected, result);
}
