Files
ENI-projet-piscine/apps/backend/tests/services/test_alert.py
T
Johan LEROY e50921c907 feat(backend): expose GET /api/v1/alerts
Consultation des alertes de consommation, filtrable par site_id et
severity a l'identique du contrat GET /alerts de l'API Mock. Reprend
le gabarit endpoints -> services -> repositories -> models pose par
sites, sur la table alert deja creee par la revision Alembic
e6d2026091501.

Generalise aussi le garde-fou OpenAPI du 403 (ROUTES_A_ROLE) au-dela
du seul tag users, pour que l'ajout d'alerts a la liste des routes
protegees par role soit reellement verifie.

Closes #59
2026-09-16 13:06:37 +02:00

56 lines
1.5 KiB
Python

from datetime import UTC, datetime
from app.models.energy import Alert
from app.services.alert import AlertService
def alert(
alert_id: int = 1,
site_id: str = "site-1",
severity: str = "high",
) -> Alert:
return Alert(
alert_id=alert_id,
source_alert_id=f"ALR-{alert_id}",
site_id=site_id,
source="enervision",
timestamp=datetime(2026, 9, 16, tzinfo=UTC),
type="threshold",
severity=severity,
message="Dépassement du seuil configuré",
value=812.5,
threshold=720.0,
metric="consumption_kw",
prediction_id=None,
raw_data={},
)
class FakeRepository:
def __init__(self, alerts: list[Alert]) -> None:
self._alerts = alerts
self.appels: list[tuple[str | None, str | None]] = []
async def list_all(
self, *, site_id: str | None = None, severity: str | None = None
) -> list[Alert]:
self.appels.append((site_id, severity))
return self._alerts
async def test_list_all_returns_the_repository_alerts() -> None:
service = AlertService(alerts=FakeRepository([alert(1), alert(2)]))
alertes = await service.list_all()
assert [a.alert_id for a in alertes] == [1, 2]
async def test_list_all_relays_the_filters_to_the_repository() -> None:
depot = FakeRepository([])
service = AlertService(alerts=depot)
await service.list_all(site_id="site-1", severity="critical")
assert depot.appels == [("site-1", "critical")]