Files
fastapi-users/tests/test_authentication_jwt.py
François Voron 49deb437a6 Fix #42: multiple authentication backends (#47)
* Revamp authentication to allow multiple backends

* Make router generate a login route for each backend

* Apply black

* Remove unused imports

* Complete docstrings

* Update documentation

* WIP add cookie auth

* Complete cookie auth unit tests

* Add documentation for cookie auth

* Fix cookie backend default name

* Don't make cookie return a Response
2019-12-04 13:32:49 +01:00

81 lines
2.5 KiB
Python

import jwt
import pytest
from starlette.responses import Response
from fastapi_users.authentication.jwt import JWTAuthentication
from fastapi_users.utils import JWT_ALGORITHM, generate_jwt
SECRET = "SECRET"
LIFETIME = 3600
TOKEN_URL = "/login"
@pytest.fixture
def jwt_authentication():
return JWTAuthentication(SECRET, LIFETIME, TOKEN_URL)
@pytest.fixture
def token():
def _token(user=None, lifetime=LIFETIME):
data = {"aud": "fastapi-users:auth"}
if user is not None:
data["user_id"] = user.id
return generate_jwt(data, lifetime, SECRET, JWT_ALGORITHM)
return _token
@pytest.mark.authentication
def test_default_name(jwt_authentication):
assert jwt_authentication.name == "jwt"
@pytest.mark.authentication
class TestAuthenticate:
@pytest.mark.asyncio
async def test_missing_token(
self, jwt_authentication, mock_user_db, request_builder
):
request = request_builder(headers={})
authenticated_user = await jwt_authentication(request, mock_user_db)
assert authenticated_user is None
@pytest.mark.asyncio
async def test_invalid_token(
self, jwt_authentication, mock_user_db, request_builder
):
request = request_builder(headers={"Authorization": "Bearer foo"})
authenticated_user = await jwt_authentication(request, mock_user_db)
assert authenticated_user is None
@pytest.mark.asyncio
async def test_valid_token_missing_user_payload(
self, jwt_authentication, mock_user_db, request_builder, token
):
request = request_builder(headers={"Authorization": f"Bearer {token()}"})
authenticated_user = await jwt_authentication(request, mock_user_db)
assert authenticated_user is None
@pytest.mark.asyncio
async def test_valid_token(
self, jwt_authentication, mock_user_db, request_builder, token, user
):
request = request_builder(headers={"Authorization": f"Bearer {token(user)}"})
authenticated_user = await jwt_authentication(request, mock_user_db)
assert authenticated_user.id == user.id
@pytest.mark.authentication
@pytest.mark.asyncio
async def test_get_login_response(jwt_authentication, user):
login_response = await jwt_authentication.get_login_response(user, Response())
assert "token" in login_response
token = login_response["token"]
decoded = jwt.decode(
token, SECRET, audience="fastapi-users:auth", algorithms=[JWT_ALGORITHM]
)
assert decoded["user_id"] == user.id