def test_cache_expire(self):
cache_expire_second = 3
test_cache_mgr = CacheMgr.instance(TestLoader, cache_expire_second)
test_set_key = random_str(3)
self.assertTrue(test_cache_mgr.get(test_set_key) == test_data)
time.sleep(cache_expire_second * 2)
self.assertTrue(test_cache_mgr.has(test_set_key) is None)
self.assertTrue(test_cache_mgr.get(test_set_key) == test_data)
def test_cache_expire_extend(self):
cache_expire_second = 3
test_cache_mgr = CacheMgr.instance(TestLoader, cache_expire_second)
test_set_key = random_str(3)
self.assertTrue(test_cache_mgr.get(test_set_key) == test_data)
reget_times = 3
for _ in xrange(reget_times):
time.sleep(cache_expire_second)
test_cache_mgr.get(test_set_key)
self.assertTrue(test_cache_mgr.has(test_set_key))
test_data = {random_str(): random_str(), random_str(): random_str()}
class TestLoader(CacheLoader):
@classmethod
def load(cls, key):
return test_data
@classmethod
def load_ls(cls, key_ls, **kwargs):
return [test_data for _ in key_ls]
@classmethod
def check(cls, data):
assert isinstance(data, dict)
test_cache_mgr = CacheMgr.instance(TestLoader)
class CacheTest(unittest.TestCase):
# 初始化工作
def setUp(self):
pass
# 退出清理工作
def tearDown(self):
pass
@unittest_adaptor()
def test_cache_set(self):
test_set_key = random_str(3)
self.assertTrue(test_cache_mgr.get(test_set_key) == test_data)