Exemplo n.º 1
0
 def test_queue_002(self):
     q = Queue()
     self.assertTrue(q.is_empty())
     q.enqueue('A')
     self.assertFalse(q.is_empty())
     self.assertFalse(q.is_empty())
     self.assertEqual(q.dequeue(), 'A')
     self.assertTrue(q.is_empty())
Exemplo n.º 2
0
 def test_queue_001(self):
     q = Queue()
     self.assertTrue(q.is_empty())
Exemplo n.º 3
0
 def test_queue_003(self):
     q = Queue()
     self.assertTrue(q.is_empty())
     with self.assertRaises(QueueIsEmptyException):
         self.assertEqual(q.dequeue(), 'A')