Files
fastapi-users/tests/conftest.py

114 lines
3.3 KiB
Python

from typing import Optional
import pytest
from fastapi import Depends
from fastapi.security import OAuth2PasswordBearer
from starlette.responses import Response
from fastapi_users.authentication import BaseAuthentication
from fastapi_users.db import BaseUserDatabase
from fastapi_users.models import BaseUserDB
from fastapi_users.password import get_password_hash
active_user_data = BaseUserDB(
id="aaa",
email="king.arthur@camelot.bt",
hashed_password=get_password_hash("guinevere"),
)
inactive_user_data = BaseUserDB(
id="bbb",
email="percival@camelot.bt",
hashed_password=get_password_hash("angharad"),
is_active=False,
)
superuser_data = BaseUserDB(
id="ccc",
email="merlin@camelot.bt",
hashed_password=get_password_hash("viviane"),
is_superuser=True,
)
@pytest.fixture
def user() -> BaseUserDB:
return active_user_data
@pytest.fixture
def inactive_user() -> BaseUserDB:
return inactive_user_data
@pytest.fixture
def superuser() -> BaseUserDB:
return superuser_data
class MockUserDatabase(BaseUserDatabase):
async def get(self, id: str) -> Optional[BaseUserDB]:
if id == active_user_data.id:
return active_user_data
elif id == inactive_user_data.id:
return inactive_user_data
elif id == superuser_data.id:
return superuser_data
return None
async def get_by_email(self, email: str) -> Optional[BaseUserDB]:
if email == active_user_data.email:
return active_user_data
elif email == inactive_user_data.email:
return inactive_user_data
elif email == superuser_data.email:
return superuser_data
return None
async def create(self, user: BaseUserDB) -> BaseUserDB:
return user
@pytest.fixture
def mock_user_db() -> MockUserDatabase:
return MockUserDatabase()
class MockAuthentication(BaseAuthentication):
oauth2_scheme = OAuth2PasswordBearer(tokenUrl="/login")
async def get_login_response(self, user: BaseUserDB, response: Response):
return {"token": user.id}
def get_current_user(self, user_db: BaseUserDatabase):
async def _get_current_user(token: str = Depends(self.oauth2_scheme)):
user = await self._get_authentication_method(user_db)(token)
return self._get_current_user_base(user)
return _get_current_user
def get_current_active_user(self, user_db: BaseUserDatabase):
async def _get_current_active_user(token: str = Depends(self.oauth2_scheme)):
user = await self._get_authentication_method(user_db)(token)
return self._get_current_active_user_base(user)
return _get_current_active_user
def get_current_superuser(self, user_db: BaseUserDatabase):
async def _get_current_superuser(token: str = Depends(self.oauth2_scheme)):
user = await self._get_authentication_method(user_db)(token)
return self._get_current_superuser_base(user)
return _get_current_superuser
def _get_authentication_method(self, user_db: BaseUserDatabase):
async def authentication_method(token: str = Depends(self.oauth2_scheme)):
return await user_db.get(token)
return authentication_method
@pytest.fixture
def mock_authentication() -> MockAuthentication:
return MockAuthentication()