Files
fastapi-users/tests/test_authentication_backend.py
François Voron 72aa68c462 Native model and generic ID (#971)
* Use a generic Protocol model for User instead of Pydantic

* Remove UserDB Pydantic schema

* Harmonize schema variable naming to avoid confusions

* Revamp OAuth account model management

* Revamp AccessToken DB strategy to adopt generic model approach

* Make ID a generic instead of forcing UUIDs

* Improve generic typing

* Improve Strategy typing

* Tweak base DB typing

* Don't set Pydantic schemas on FastAPIUsers class: pass it directly on router creation

* Add IntegerIdMixin and export related classes

* Start to revamp doc for V10

* Revamp OAuth documentation

* Fix code highlights

* Write the 9.x.x ➡️ 10.x.x migration doc

* Fix pyproject.toml
2022-05-05 14:51:19 +02:00

62 lines
1.9 KiB
Python

from typing import Callable, Generic, Optional, Type, cast
import pytest
from fastapi import Response
from fastapi_users import models
from fastapi_users.authentication import (
AuthenticationBackend,
BearerTransport,
Strategy,
)
from fastapi_users.authentication.strategy import StrategyDestroyNotSupportedError
from fastapi_users.authentication.transport.base import Transport
from fastapi_users.manager import BaseUserManager
from tests.conftest import MockStrategy, MockTransport, UserModel
class MockTransportLogoutNotSupported(BearerTransport):
pass
class MockStrategyDestroyNotSupported(Strategy, Generic[models.UP]):
async def read_token(
self, token: Optional[str], user_manager: BaseUserManager[models.UP, models.ID]
) -> Optional[models.UP]:
return None
async def write_token(self, user: models.UP) -> str:
return "TOKEN"
async def destroy_token(self, token: str, user: models.UP) -> None:
raise StrategyDestroyNotSupportedError
@pytest.fixture(params=[MockTransport, MockTransportLogoutNotSupported])
def transport(request) -> Transport:
transport_class: Type[BearerTransport] = request.param
return transport_class(tokenUrl="/login")
@pytest.fixture(params=[MockStrategy, MockStrategyDestroyNotSupported])
def get_strategy(request) -> Callable[..., Strategy]:
strategy_class: Type[Strategy] = request.param
return lambda: strategy_class()
@pytest.fixture
def backend(
transport: Transport, get_strategy: Callable[..., Strategy]
) -> AuthenticationBackend:
return AuthenticationBackend(
name="mock", transport=transport, get_strategy=get_strategy
)
@pytest.mark.asyncio
@pytest.mark.authentication
async def test_logout(backend: AuthenticationBackend, user: UserModel):
strategy = cast(Strategy, backend.get_strategy())
result = await backend.logout(strategy, user, "TOKEN", Response())
assert result is None