def test_can_store_none_as_value(self):
key = 'test-%s' % time.time()
storage = RedisStorage(self.redis)
storage.store(key, None, expiration=10)
value = self.redis.get(key)
expect(value).to_be_null()
def test_can_get_value(self):
key = 'test-3-%s' % time.time()
storage = RedisStorage(self.redis)
storage.store(key, 'woot', expiration=10)
value = storage.retrieve(key)
expect(value).to_equal('woot')
def test_can_store_value_using_expiration(self):
key = 'test-2-%s' % time.time()
storage = RedisStorage(self.redis)
storage.store(key, 'woot', expiration=0.001)
time.sleep(0.1)
value = self.redis.get(key)
expect(value).to_be_null()
def test_can_expire(self):
key = 'test-4-%s' % time.time()
self.redis.delete(key)
storage = RedisStorage(self.redis)
storage.store(key, 'woot', expiration=10)
storage.expire(key)
expect(storage.is_expired(key)).to_be_true()
def test_can_store_value_with_grace_value(self):
key = 'test-2-%s' % time.time()
storage = RedisStorage(self.redis)
storage.store(key, 'woot', expiration=0.05, grace_period=0.5)
time.sleep(0.1)
value = self.redis.get(key)
value = msgpack.unpackb(value, encoding='utf-8')
expect(value).to_equal('woot')
def test_can_store_value(self):
key = 'test-%s' % time.time()
storage = RedisStorage(self.redis)
storage.store(key, 'woot', expiration=10)
value = self.redis.get(key)
value = msgpack.unpackb(value, encoding='utf-8')
expect(value).not_to_be_null()
expect(value).to_equal('woot')
def test_can_get_even_if_expired(self):
key = 'test-4-%s' % time.time()
self.redis.delete(key)
storage = RedisStorage(self.redis)
storage.store(key, 'woot', expiration=10)
storage.expire(key)
expect(storage.is_expired(key)).to_be_true()
value = storage.retrieve(key)
expect(value).to_equal('woot')
def test_can_check_expired_again(self):
key = 'test-4-%s' % time.time()
self.redis.delete(key)
storage = RedisStorage(self.redis)
expect(storage.is_expired(key)).to_be_true()
storage.store(key, 'woot', expiration=10, grace_period=20)
expect(storage.is_expired(key, 10)).to_be_false()
self.redis.delete(key)
expect(storage.is_expired(key, 10)).to_be_true()
