def test_encode_invalid_payload():
"""Test encode with invalid signature type."""
secret = 'secret'
payload = 'not-mapping-payload'
with pytest.raises(nsjwt.ExpectedMappingError) as exc_info:
nsjwt.encode(secret, payload)
assert str(exc_info.value) == (
'Invalid payload, expected Mapping: not-mapping-payload')
assert exc_info.type == nsjwt.ExpectedMappingError
def test_decode_invalid_sig():
"""Test decode with unexpected signature type."""
secret_encode = 'secret-encode'
secret_decode = 'secret-decode'
payload = {'sub': '42', 'name': 'Glenn Jones', 'admin': True}
with pytest.raises(nsjwt.SignatureMismatchError) as exc_info:
nsjwt.decode(secret_decode, nsjwt.encode(secret_encode, payload))
assert str(exc_info.value) == "Invalid signature"
assert exc_info.type == nsjwt.SignatureMismatchError
def test_encode_payload_types() -> None:
"""Test encode `payload` parameter types."""
nsjwt.encode('secret', {})
nsjwt.encode('secret', MyMapping())
def test_encode_secret_types() -> None:
"""Test encode `secret` parameter types."""
nsjwt.encode(b'secret', {})
nsjwt.encode('secret', {})
nsjwt.encode(bytearray(b'secret'), {})
def test_secret_types(secret):
"""Test encode/decode with different types of `secret` parameter."""
payload = {'sub': '42', 'name': 'Джон Фэи', 'admin': True}
token = nsjwt.encode(secret, payload)
assert nsjwt.decode(secret, token) == payload