def test_get_vehicles_returns_configured_vehicles(app):
    with app.app_context():
        from app.config_loader import get_vehicles
        vehicles = get_vehicles()
        assert "voiture" in vehicles
        assert vehicles["voiture"]["co2_per_km"] == 142


def test_get_journeys_returns_profiles(app):
    with app.app_context():
        from app.config_loader import get_journeys
        journeys = get_journeys()
        assert "voiture_seule" in journeys
        assert journeys["voiture_seule"]["distances"]["voiture"] == 25


def test_get_bareme_returns_tranches(app):
    with app.app_context():
        from app.config_loader import get_bareme
        tranches = get_bareme(2025, 5)
        assert len(tranches) == 3
        assert tranches[0]["taux"] == 0.548


def test_day_types_without_journey(app):
    with app.app_context():
        from app.config_loader import day_types_without_journey
        types = day_types_without_journey()
        assert "TT" in types
        assert "WORK" not in types