python-tdd/src/apps/lyric/tests/unit/test_authentication.py

from django.http import HttpRequest
from django.test import SimpleTestCase

from apps.lyric.authentication import PasswordlessAuthenticationBackend


class SimpleAuthenticateTest(SimpleTestCase):
    def test_returns_None_if_token_is_invalid_uuid(self):
        result = PasswordlessAuthenticationBackend().authenticate(
            HttpRequest(), "no-such-token"
        )
        self.assertIsNone(result)

    def test_returns_None_if_no_uuid(self):
        result = PasswordlessAuthenticationBackend().authenticate(HttpRequest())
        self.assertIsNone(result)