public void TestCountAndIsEmpty()
{
GenericController controller = new GenericController();
Assert.AreEqual(true, controller.IsEmpty());
controller.Enqueue(NewPacket(10, 0), 0);
Assert.AreEqual(false, controller.IsEmpty());
controller.Enqueue(NewPacket(10, 0), 0);
controller.Enqueue(NewPacket(10, 1), 1);
controller.Enqueue(NewPacket(10, 1), 1);
controller.Enqueue(NewPacket(10, 2), 2);
controller.Enqueue(NewPacket(10, 3), 3);
controller.Enqueue(NewPacket(10, 3), 3);
controller.Enqueue(NewPacket(10, 4), 4);
Assert.AreEqual(false, controller.IsEmpty());
Assert.AreEqual(8, controller.Count);
for (int i = 0; i < 8; i++)
{
controller.Dequeue();
}
Assert.AreEqual(true, controller.IsEmpty());
}
public void TestGenericController()
{
GenericController controller = new GenericController();
controller.Enqueue(NewPacket(1, 0), PacketPriority.MEDIUM);
controller.Enqueue(NewPacket(2, 0), PacketPriority.LOW);
controller.Enqueue(NewPacket(3, 0), PacketPriority.HIGH);
controller.Enqueue(NewPacket(4, 0), PacketPriority.EMERGENT);
controller.Enqueue(NewPacket(5, 0), PacketPriority.LOWEST);
AssertPacket(controller.Peek(), 4, 0);
AssertPacket(controller.Dequeue(), 4, 0);
AssertPacket(controller.Dequeue(), 3, 0);
AssertPacket(controller.Dequeue(), 1, 0);
AssertPacket(controller.Peek(), 2, 0);
AssertPacket(controller.Dequeue(), 2, 0);
AssertPacket(controller.Peek(), 5, 0);
AssertPacket(controller.Dequeue(), 5, 0);
Assert.AreEqual(controller.Peek(), null);
Assert.AreEqual(controller.Dequeue(), null);
Assert.AreEqual(controller.Peek(), null);
}
