feat: autoayuno-api (FastAPI) — alimentos (OFF) y recetas

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

tests/test_api.py

@@ -0,0 +1,46 @@
+import os
+import sys
+
+# BD en memoria para tests, antes de importar la app.
+os.environ["DATABASE_URL"] = "sqlite://"
+sys.path.insert(0, os.path.dirname(os.path.dirname(__file__)))
+
+import off  # noqa: E402
+from fastapi.testclient import TestClient  # noqa: E402
+from main import app  # noqa: E402
+
+client = TestClient(app)
+
+
+def test_health():
+    assert client.get("/health").json() == {"status": "ok"}
+
+
+def test_add_and_search_food():
+    r = client.post("/foods", json={"name": "Mi salsa", "kcalPer100g": 120})
+    assert r.status_code == 200
+    assert r.json()["kcalPer100g"] == 120
+    res = client.get("/foods", params={"q": "salsa"}).json()
+    assert any(f["name"] == "Mi salsa" for f in res)
+
+
+def test_search_imports_from_off(monkeypatch):
+    monkeypatch.setattr(
+        off, "search",
+        lambda q, limit=12: [{"name": "Cosa OFF", "kcal_100g": 90, "off_id": "111", "barcode": "111"}],
+    )
+    res = client.get("/foods", params={"q": "cosarara"}).json()
+    assert any(f["name"] == "Cosa OFF" for f in res)
+
+
+def test_publish_and_get_recipe():
+    r = client.post("/recipes", json={
+        "name": "Ensalada",
+        "servings": 2,
+        "items": [{"food": {"name": "Lechuga", "kcalPer100g": 15}, "grams": 100}],
+    })
+    assert r.status_code == 200
+    rid = r.json()["id"]
+    got = client.get(f"/recipes/{rid}").json()
+    assert got["name"] == "Ensalada"
+    assert got["servings"] == 2