private ADeque <int> InitDeque()
{
ADeque <int> deque = new ADeque <int>();
deque.EnqueueFirst(1);
deque.EnqueueFirst(2);
deque.EnqueueFirst(3);
deque.EnqueueFirst(4);
return(deque);
}
public void Dequeue_Last_Item_Test()
{
int expectedValue = 1;
int expectedCount = 3;
ADeque <int> deque = InitDeque();
int value = deque.DequeueLast();
Assert.AreEqual(value, expectedValue);
Assert.AreEqual(deque.Count, expectedCount);
}
public void Enqueue_Last_Item_Test()
{
int expectedValue = 0;
int expectedCount = 5;
ADeque <int> deque = InitDeque();
deque.EnqueueLast(0);
Assert.AreEqual(deque.PeekLast(), expectedValue);
Assert.AreEqual(deque.Count, expectedCount);
}
