def test_reset(self):
cache = LRUCache(3,60)
cache.set("a", 34)
cache.reset()
self.assertEqual(cache.keys(), [])
self.assertEqual(cache.values(), [])
self.assertEqual(cache.last_updated, None)
def test_reset(self):
c = LRUCache(3)
c.put(4, 2)
c.put(1, 1)
c.put(2, 3)
# after reset, nothing existing in the cache
c.reset()
self.assertEqual(c.size(), 0)
self.assertEqual(c.cache(), {})
def test_all(self):
c = LRUCache(5)
c.put(1, 'one')
c.put(2, 'two')
c.put(3, 'three')
c.delete(3)
self.assertEqual(c.size(), 2)
self.assertEqual(c.cache(), {2: 'two', 1: 'one'})
c.put(4, 'four')
c.put(6, 'six')
self.assertEqual(c.get(1), 'one')
self.assertEqual(c.size(), 4)
self.assertEqual(c.cache(), {1: 'one', 6: 'six', 4: 'four', 2: 'two'})
self.assertEqual(c.get(3), -1)
c.put(1, 'five')
self.assertEqual(c.cache(), {1: 'five', 6: 'six', 4: 'four', 2: 'two'})
c.put(12, 'twelve')
self.assertEqual(c.cache(), {
12: 'twelve',
1: 'five',
6: 'six',
4: 'four',
2: 'two'
})
c.put(5, 'five')
self.assertEqual(c.cache(), {
5: 'five',
12: 'twelve',
1: 'five',
6: 'six',
4: 'four'
})
self.assertEqual(c.get(2), -1)
c.reset()
self.assertEqual(c.size(), 0)
self.assertEqual(c.cache(), {})