Method test_wrong_password

tests/test_manager.py:669–678

(
        self,
        create_oauth2_password_request_form: Callable[
            [str, str], OAuth2PasswordRequestForm
        ],
        user_manager: UserManagerMock[UserModel],
    )

        assert user is None

    async def test_wrong_password(
        self,
        create_oauth2_password_request_form: Callable[
            [str, str], OAuth2PasswordRequestForm
        ],
        user_manager: UserManagerMock[UserModel],
    ):
        form = create_oauth2_password_request_form("king.arthur@camelot.bt", "percival")
        user = await user_manager.authenticate(form)
        assert user is None

    async def test_valid_credentials(
        self,