feat(meals): enforce three lower-calorie dinners with media

2026-09-01 10:11:36 -07:00
parent 7838c49721
commit 2695ba0232
85 changed files with 8103 additions and 795 deletions
@@ -87,3 +87,93 @@ def test_generate_meal_plan_against_seeded_data():
        finally:
            cleanup.close()
        work.close()
+
+
+def test_generate_meal_plan_uses_three_active_calorie_eligible_recipes(db):
+    from app.models import (
+        FamilyProfile,
+        MealPlanItem,
+        MealType,
+        Recipe,
+        RecipeCatalogStatus,
+    )
+    from app.services.planner.generate import generate_meal_plan
+
+    db.query(Recipe).update(
+        {Recipe.catalog_status: RecipeCatalogStatus.QUARANTINED},
+        synchronize_session=False,
+    )
+    family = FamilyProfile(
+        id=uuid4(),
+        name="Three Dinner Family",
+        household_size=2,
+        adult_count=2,
+        child_count=0,
+        calorie_target=400,
+        planner_config={"set_size": 7},
+    )
+    db.add(family)
+
+    eligible = [
+        Recipe(
+            id=uuid4(),
+            name=f"Lower Calorie Dinner {index}",
+            servings=4,
+            calories_per_serving=calories,
+            prep_time_minutes=10,
+            cook_time_minutes=20,
+            ingredients=[],
+            instructions=["Cook."],
+            catalog_status=RecipeCatalogStatus.ACTIVE,
+        )
+        for index, calories in enumerate((360, 400, 440), start=1)
+    ]
+    high_calorie = Recipe(
+        id=uuid4(),
+        name="Old High Calorie Dinner",
+        servings=4,
+        calories_per_serving=700,
+        prep_time_minutes=10,
+        cook_time_minutes=20,
+        ingredients=[],
+        instructions=["Cook."],
+        catalog_status=RecipeCatalogStatus.ACTIVE,
+    )
+    quarantined = Recipe(
+        id=uuid4(),
+        name="Quarantined Legacy Dinner",
+        servings=4,
+        calories_per_serving=400,
+        prep_time_minutes=10,
+        cook_time_minutes=20,
+        ingredients=[],
+        instructions=["Cook."],
+        catalog_status=RecipeCatalogStatus.QUARANTINED,
+    )
+    db.add_all([*eligible, high_calorie, quarantined])
+    db.flush()
+
+    result = generate_meal_plan(
+        db,
+        family_id=family.id,
+        week_start_date=date(2026, 8, 31),
+        today=date(2026, 8, 31),
+    )
+
+    items = (
+        db.query(MealPlanItem)
+        .filter(MealPlanItem.meal_plan_id == result.meal_plan_id)
+        .order_by(MealPlanItem.day_of_week)
+        .all()
+    )
+    assert {selected.recipe_id for selected in result.selected} == {
+        recipe.id for recipe in eligible
+    }
+    assert [(item.day_of_week, item.meal_type) for item in items] == [
+        (1, MealType.DINNER),
+        (3, MealType.DINNER),
+        (5, MealType.DINNER),
+    ]
+    assert high_calorie.id not in {item.recipe_id for item in items}
+    assert quarantined.id not in {item.recipe_id for item in items}
+    assert result.rejected_summary["calories"] == 1