fix(pipeline): choisir le prochain jour de cours

2026-09-12 14:04:20 +02:00
parent d82bd8ffd8
commit 42bc7b8f4a
4 changed files with 131 additions and 20 deletions
@@ -0,0 +1,86 @@
+"""Tests de sélection de la date cible du digest Pronote."""
+
+from __future__ import annotations
+
+from datetime import date, datetime
+
+from pronote_sync.models.agenda import Lesson, LessonStatus, SchoolEvent, SchoolEventKind
+from pronote_sync.pipeline.steps.fetch import resolve_target_date
+
+
+def _lesson(day: date, status: LessonStatus = LessonStatus.NORMAL) -> Lesson:
+    """Construit un cours minimal à une date donnée.
+
+    :param day: Date du cours.
+    :param status: Statut du cours.
+    :return: Cours de test.
+    :rtype: Lesson
+    """
+    return Lesson(
+        id=day.isoformat(),
+        start=datetime.combine(day, datetime.min.time()),
+        end=datetime.combine(day, datetime.min.time().replace(hour=1)),
+        subject="Mathématiques",
+        group=None,
+        status=status,
+        content=None,
+    )
+
+
+def _event(from_date: date, to_date: date) -> SchoolEvent:
+    """Construit un événement scolaire à borne de fin exclusive.
+
+    :param from_date: Début inclusif.
+    :param to_date: Fin exclusive.
+    :return: Événement de vacances de test.
+    :rtype: SchoolEvent
+    """
+    return SchoolEvent(
+        kind=SchoolEventKind.HOLIDAY,
+        label="Vacances anonymisées",
+        from_date=from_date,
+        to_date=to_date,
+    )
+
+
+def test_target_date_prefers_tomorrow_effective_lesson() -> None:
+    """Un cours effectif demain est prioritaire.
+
+    :return: None
+    """
+    today = date(2026, 9, 11)
+
+    assert resolve_target_date(today, [_lesson(date(2026, 9, 12))], []) == date(2026, 9, 12)
+
+
+def test_target_date_skips_empty_days_and_cancelled_lessons() -> None:
+    """Le prochain cours effectif remplace un lendemain vide ou annulé.
+
+    :return: None
+    """
+    today = date(2026, 9, 11)
+    lessons = [
+        _lesson(date(2026, 9, 12), LessonStatus.CANCELLED),
+        _lesson(date(2026, 9, 14)),
+    ]
+
+    assert resolve_target_date(today, lessons, []) == date(2026, 9, 14)
+
+
+def test_target_date_uses_exclusive_holiday_end_when_no_reprise_is_visible() -> None:
+    """La fin exclusive d'une période couvrant demain devient la reprise connue.
+
+    :return: None
+    """
+    today = date(2026, 10, 19)
+    holiday = _event(date(2026, 10, 20), date(2026, 11, 2))
+
+    assert resolve_target_date(today, [], [holiday]) == date(2026, 11, 2)
+
+
+def test_target_date_falls_back_to_tomorrow_without_data() -> None:
+    """Une liste vide valide sans événement conserve J+1 explicitement.
+
+    :return: None
+    """
+    assert resolve_target_date(date(2026, 9, 11), [], []) == date(2026, 9, 12)