codex2

tests/api/test_products.py

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+"""
+Tests API produits en lecture seule.
+"""
+
+from datetime import datetime
+
+from sqlalchemy import create_engine
+from sqlalchemy.orm import sessionmaker
+
+from pricewatch.app.api.main import list_products
+from pricewatch.app.db.models import Base, Product
+
+
+def test_list_products():
+    """Liste des produits."""
+    engine = create_engine("sqlite:///:memory:")
+    Base.metadata.create_all(engine)
+    session = sessionmaker(bind=engine)()
+
+    product = Product(
+        source="amazon",
+        reference="REF1",
+        url="https://example.com",
+        title="Produit",
+        category="Test",
+        currency="EUR",
+        first_seen_at=datetime(2026, 1, 14, 16, 0, 0),
+        last_updated_at=datetime(2026, 1, 14, 16, 0, 0),
+    )
+    session.add(product)
+    session.commit()
+
+    data = list_products(session=session, limit=50, offset=0)
+    assert len(data) == 1
+    assert data[0].reference == "REF1"
+    session.close()
+    engine.dispose()