Exemple #1
0
 def test_invalidate(self):
     cache = LRUCache(2)
     cache.set('foo', 10)
     self.assertEqual(cache.get('foo'), 10)
     self.assertEqual(cache.invalidate('foo'), 10)
     self.assertEqual(cache.get('foo'), None)
Exemple #2
0
 def test_invalidate_empty(self):
     cache = LRUCache(2)
     self.assertEqual(cache.invalidate('foo'), None)