public Queue()
{
cll = new CircularLinkedList();
}
private static void testCircularLinkedList()
{
CircularLinkedList cll = new CircularLinkedList();
Console.Out.WriteLine("======>CircularLinkedList Test 1<======");
Console.Out.WriteLine(">>Tests whether or not the isEmpty method works for any empty CircularLinkedList");
Console.Out.Write("isEmpty() returned: ");
Console.Out.WriteLine(cll.isEmpty());
Console.Out.Write("Test Passed: ");
Console.Out.WriteLine(cll.isEmpty());
Console.Out.WriteLine("");
Console.Out.WriteLine("======>CircularLinkedList Test 2<======");
Console.Out.WriteLine(">>Tests whether or not the insertAtFront method works, the getSize method works and if the isEmpty method works if the CircularLinkedList has elements");
cll.insertAtFront("node 1");
cll.insertAtFront("node 2");
cll.insertAtFront("node 3");
Console.Out.Write("isEmpty() (on a CircularLinkedList with elements in it) returned: ");
Console.Out.WriteLine(cll.isEmpty());
Console.Out.Write("Test Passed: ");
Console.Out.WriteLine(cll.isEmpty() == false && cll.getSize() == 3);
Console.Out.WriteLine("");
Console.Out.WriteLine("======>CircularLinkedList Test 3<======");
Console.Out.WriteLine(">>Tests whether or not the getSize and getDataFromBack methods work");
Console.Out.Write("getSize() returned: ");
Console.Out.WriteLine(cll.getSize());
Console.Out.Write("getDataFromBack() returned: ");
Console.Out.WriteLine(cll.getDataFromBack());
Console.Out.Write("Test Passed: ");
Console.Out.WriteLine(String.Equals(cll.getDataFromBack(), "node 1"));
Console.Out.WriteLine("");
Console.Out.WriteLine("======>CircularLinkedList Test 4<======");
Console.Out.WriteLine(">>Tests whether or not the deleteFromBack method worksand if the isEmpty method works on a CircularLinkedList that has had elements but all the elements have been deleted");
cll.deleteFromBack();
cll.deleteFromBack();
cll.deleteFromBack();
Console.Out.Write("isEmpty() (on a CircularLinkedList with elements in it) returned: ");
Console.Out.WriteLine(cll.isEmpty());
Console.Out.Write("Test Passed: ");
Console.Out.WriteLine(cll.isEmpty());
Console.Out.WriteLine("");
}
