private static void nodeTest()
{
Node node1 = new Node("test");
Node node1_2 = new Node("test");
Node node2 = new Node("another test node");
Console.Out.WriteLine("======>Node Test 1<======");
Console.Out.WriteLine(">>Test whether or not a node returns the correct data");
Console.Out.WriteLine("returned: " + node2.getData());
Console.Out.Write("Test Passed: ");
Console.Out.WriteLine(String.Equals(node2.getData(), "another test node"));
Console.Out.WriteLine("");
Console.Out.WriteLine("======>Node Test 2<======");
Console.Out.WriteLine(">>Test whether or not the node equals method works");
Console.Out.Write("Test Passed: ");
Console.Out.WriteLine(node1.Equals(node1_2.getData()));
Console.Out.WriteLine("");
Console.Out.WriteLine("======>Node Test 3<======");
Console.Out.WriteLine(">>Test whether or not the node setNext and getNext methods work");
node1.setNext(node2);
node2.setNext(node1_2);
Console.Out.Write("Test Passed: ");
Console.Out.WriteLine(String.Equals(node1.getData(), node1.getNext().getNext().getData()));
Console.Out.WriteLine("");
}
public void insertAtFront(String data)
{
Node newNode = new Node(data);
if (top == null)
{
//The LinkedList is empty so set top to the new node
top = newNode;
size++;
}else{
//The LinkedList contains elements, so set the newNode.next to the top and set top to the newNode
newNode.setNext(top);
top = newNode;
size++;
}
}