def test_isomorphism(self):
expected = b'some data'
for key in [b'secret key', 'other key']:
tm = TokenManager(key)
token = tm.generate_token(expected)
is_expired, data = tm.verify_token(
token,
expiration_timedelta=timedelta(seconds=10)
)
assert not is_expired
assert data == expected
def test_expired_token(self):
timestamp = 0
class MockTimestampSigner(TimestampSigner):
def get_timestamp(self):
return timestamp
timestamp = 0 # pretend we're at the beginning of time
tm = TokenManager(b'secret key', timestamp_signer=MockTimestampSigner)
token = tm.generate_token(b'some data')
timestamp = 10000 # pretend much time has passed
is_expired, data = tm.verify_token(
token,
expiration_timedelta=timedelta(seconds=0)
)
assert is_expired
assert data is None