def test_burned_nonce(self):
nonce = '001' + time.strftime('%Y-%m-%dT%H:%M:%SZ',
time.gmtime()) + '123456'
nonce2 = '001' + time.strftime('%Y-%m-%dT%H:%M:%SZ',
time.gmtime()) + '654321'
logger.debug('nonce=%s, nonce2=%s', nonce, nonce2)
self.assertFalse(utils.verify_and_burn_nonce(nonce))
self.assertFalse(utils.verify_and_burn_nonce(nonce))
self.assertFalse(utils.verify_and_burn_nonce(nonce2))
self.assertFalse(utils.verify_and_burn_nonce(nonce2))
def test_almost_future_nonce(self):
now = int(time.time())
then = now+((2*60)-3) # three seconds avoids possible race condition
nonce = '001' + time.strftime('%Y-%m-%dT%H:%M:%SZ',
time.gmtime(then)) + '123456'
logger.debug('nonce=%s', nonce)
self.assertFalse(utils.verify_and_burn_nonce(nonce))
def test_almost_expired_nonce(self):
now = int(time.time())
nbf = datetime.utcfromtimestamp(now - 3).replace(tzinfo=tz.tzutc())
nonce = '001' + time.strftime('%Y-%m-%dT%H:%M:%SZ',
time.gmtime(now)) + '123456'
logger.debug('nonce=%s, nbf=%s', nonce, nbf)
self.assertFalse(utils.verify_and_burn_nonce(nonce, nbf))
def test_invalid_nonce(self):
nonce = '002' + time.strftime('%Y-%m-%dT%H:%M:%SZ',
time.gmtime()) + '123456'
logger.debug('nonce=%s', nonce)
self.assertFalse(utils.verify_and_burn_nonce(nonce))