import json

from flask import Response

from extensions.ext_login import unauthorized_handler


def test_unauthorized_handler_returns_json_response() -> None:
    response = unauthorized_handler()

    assert isinstance(response, Response)
    assert response.status_code == 401
    assert response.content_type == "application/json"
    assert json.loads(response.get_data(as_text=True)) == {
        "code": "unauthorized",
        "message": "Unauthorized.",
    }