def test_validation_signature(self, signer: Signer, mocker):
with pytest.raises(BadToken) as exc:
signer.validate(
signer.sign("value"),
signature_validator=mocker.Mock(return_value=False),
)
assert str(exc.value) == "Signatures do not match"
def test_validation_timeout(self, signer: Signer, mocker):
with pytest.raises(BadToken) as exc:
signer.validate(
signer.sign("value"),
timestamp_validator=mocker.Mock(return_value=False),
)
assert str(exc.value) == "Token has expired"
def test_basic_signer_signature(self, signer: Signer):
value = "foo"
token = signer.sign(value)
assert len(token.split(signer.sep)) == 3
assert token != value
assert (value == signer.validate(token=token, max_age=100) ==
signer.validate(token=token) == signer.validate(
token=token, max_age=timedelta(seconds=100)))
def signer():
return Signer(key="fake")
def test_bad_separator(self):
with pytest.raises(ValueError) as exc:
Signer(key="fake", sep="a")
assert str(exc.value).startswith("Unsafe Signer separator")
def test_validation_token_parts(self, signer: Signer):
with pytest.raises(BadToken) as exc:
signer.validate(token=signer.sep.join(["has", "sep"]))
assert str(exc.value) == "Invalid token structure"
def test_validation_token_structure(self, signer: Signer):
with pytest.raises(BadToken) as exc:
signer.validate(token="nosep")
assert str(exc.value) == "Separator not found in token"