def test__cache_cleanup(self):
cache = Cache(mkdtemp())
size = 1000
p1 = self._create_cache_item(cache, 1, size)
p2 = self._create_cache_item(cache, 2, size)
cache.cleanup(size * 2, [])
self.assertTrue(os.path.exists(p1))
self.assertTrue(os.path.exists(p2))
p3 = self._create_cache_item(cache, 3, size)
cache.cleanup(size * 2, [])
self.assertFalse(os.path.exists(p1))
self.assertTrue(os.path.exists(p2))
self.assertTrue(os.path.exists(p3))
def test__cleanup_used_keys(self):
cache = Cache(mkdtemp())
p1 = self._create_cache_item(cache, 1, 1000)
cache.cleanup(10, skip_keys=[1])
self.assertTrue(os.path.exists(p1))
def test__saving_and_reloading(self):
path = self.test__fetching_from_scratch()
old_state = copy.deepcopy(self.env.cache._state)
self.env.cache = Cache(self.env.cache.root)
self.assertEquals(self.env.cache._state, old_state)
def __init__(self):
super(DummyEnvironment, self).__init__()
self.cache = Cache(mkdtemp())
