public void Verify_LinkedListNode_Links()
{
// Assign
var myTestNode1 = new SimpleNodeUsedForTesting()
{
Name = "Prof Reynolds",
ANumber = 1
};
var myTestNode2 = new SimpleNodeUsedForTesting()
{
Name = "a Student",
ANumber = 2
};
var myTestNode3 = new SimpleNodeUsedForTesting()
{
Name = "an other Student",
ANumber = 3
};
// Act
var linkedListNode1 = new NodeDemonstrator <SimpleNodeUsedForTesting>()
{
Value = myTestNode1
};
var linkedListNode2 = new NodeDemonstrator <SimpleNodeUsedForTesting>()
{
Value = myTestNode2
};
linkedListNode1.Next = linkedListNode2;
linkedListNode2.Previous = linkedListNode1;
var linkedListNode3 = new NodeDemonstrator <SimpleNodeUsedForTesting>()
{
Value = myTestNode3
};
linkedListNode2.Next = linkedListNode3;
linkedListNode3.Previous = linkedListNode2;
// Assert
linkedListNode1.Value.ANumber.ShouldBe(1);
linkedListNode1.Previous.ShouldBeNull();
linkedListNode1.Next.ShouldBe(linkedListNode2);
linkedListNode2.Value.ANumber.ShouldBe(2);
linkedListNode2.Previous.ShouldBe(linkedListNode1);
linkedListNode2.Next.ShouldBe(linkedListNode3);
linkedListNode3.Value.ANumber.ShouldBe(3);
linkedListNode3.Previous.ShouldBe(linkedListNode2);
linkedListNode3.Next.ShouldBeNull();
}
public void Verify_LinkedListNode_Basic_Behavior()
{
// Assign
var myTestNode = new SimpleNodeUsedForTesting()
{
Name = "Prof Reynolds",
ANumber = 42
};
// Act
var linkedListNode = new NodeDemonstrator <SimpleNodeUsedForTesting>()
{
Value = myTestNode
};
// Assert
linkedListNode.Value.Name.ShouldBe("Prof Reynolds");
linkedListNode.Value.ANumber.ShouldBe(42);
}