public static void When_Enqueued_Then_DequeuedInFIFO()
{
Chapter09.QueueWithStacks queue = new Chapter09.QueueWithStacks();
queue.Enqueue(0);
queue.Enqueue(1);
queue.Enqueue(2);
Assert.AreEqual(0, queue.Dequeue());
Assert.AreEqual(1, queue.Dequeue());
Assert.AreEqual(2, queue.Dequeue());
}
public void When_QueueIsEmpty_Then_DequeueReturnsInMin()
{
Chapter09.QueueWithStacks queue = new Chapter09.QueueWithStacks();
Assert.AreEqual(int.MinValue, queue.Dequeue());
}