def test_enqueue3_dequeue2(self):
q = queue.Queue()
q.enqueue(6)
q.enqueue(5)
q.enqueue(7)
q.dequeue()
self.assertEqual(5, q.dequeue())
def test_queue_size_on_create(self):
q = queue.Queue()
self.assertEqual(q.max_size, q.size())
def test_enqueue_dequeue1(self):
q = queue.Queue()
q.enqueue(20)
self.assertEqual(20, q.dequeue())
def test_dequeue_empty(self):
q = queue.Queue()
self.assertEqual(-1, q.dequeue())
def test_peek_empty(self):
q = queue.Queue()
self.assertEqual(-1, q.peek())
def test_enqueue3_dequeue1(self):
q = queue.Queue()
q.enqueue(45)
q.enqueue(9)
q.enqueue(4)
self.assertEqual(45, q.dequeue())
def test_is_empty_on_create(self):
q = queue.Queue()
for i in range(q.size()):
self.assertEqual(q.my_queue[i], None)