"""GET /api/dashboard/kpis: Auth + interne Aufruf-Hilfen."""
from __future__ import annotations

import os

import pytest
from fastapi import Query
from fastapi.testclient import TestClient

os.environ.setdefault("SKIP_DB_MIGRATE", "1")

from fastapi_param_unwrap import unwrap_query_default
from main import app


@pytest.fixture
def client() -> TestClient:
    return TestClient(app)


def test_unwrap_query_default_for_direct_route_calls() -> None:
    assert unwrap_query_default(Query(default=None)) is None
    assert unwrap_query_default("2026-01-01") == "2026-01-01"
    assert unwrap_query_default(7) == 7


def test_dashboard_kpis_unauthenticated_401(client: TestClient) -> None:
    r = client.get("/api/dashboard/kpis")
    assert r.status_code == 401