Files
api/tests/test_routes/test_purchases.py
T
CartSnitch Engineer Bot 18ff5795ac fix(auth): revert to Better-Auth session-cookie auth, preserve email-in feature
- Revert auth/dependencies.py, auth/routes.py, services/auth.py, schemas.py
  to Better-Auth session-cookie auth (removed JWT register/login/refresh)
- Preserve GET /auth/me/email-in-address endpoint
- Fix UUIDString TypeDecorator: process_result_value returns uuid.UUID
  (not str) so SQLAlchemy 2.0 sentinel tracking matches UUID-to-UUID
- Fix seed_data fixture: look up real user_id from session token via
  sessions table; purchases now reference actual user FK
- Update purchase_data fixture to use session-cookie auth
- Update test_auth_endpoints, test_auth_validation to cookie-based tests
- Remove TestRegistrationErrors and TestLoginErrors (no longer applicable)
- Update test_openapi.py expected routes and count
- Update test_error_handler.py to use PATCH /auth/me validation

Co-Authored-By: Paperclip <noreply@paperclip.ing>
2026-04-03 09:15:00 +00:00

131 lines
4.3 KiB
Python

"""Integration tests for purchase endpoints."""
import secrets
import uuid
from datetime import UTC, datetime, date, timedelta
from decimal import Decimal
import pytest
from sqlalchemy.ext.asyncio import AsyncSession, async_sessionmaker
from sqlalchemy import text
from cartsnitch_api.models import Purchase, PurchaseItem, Store
@pytest.fixture
async def purchase_data(db_engine):
"""Seed a user, store, purchase, and items using session-cookie auth."""
factory = async_sessionmaker(db_engine, class_=AsyncSession, expire_on_commit=False)
async with factory() as session:
user_id = str(uuid.uuid4())
session_token = secrets.token_urlsafe(32)
now = datetime.now(UTC).isoformat()
expires = (datetime.now(UTC) + timedelta(days=7)).isoformat()
# Create the user
await session.execute(
text(
"INSERT INTO users (id, email, hashed_password, display_name, email_inbound_token, created_at, updated_at) "
"VALUES (:id, :email, :hashed_password, :display_name, :email_inbound_token, :created_at, :updated_at)"
),
{
"id": user_id,
"email": "buyer@example.com",
"hashed_password": "not-used-with-better-auth",
"display_name": "Buyer",
"email_inbound_token": secrets.token_urlsafe(16),
"created_at": now,
"updated_at": now,
},
)
# Create the session
await session.execute(
text(
"INSERT INTO sessions (id, token, user_id, expires_at, created_at, updated_at) "
"VALUES (:id, :token, :user_id, :expires_at, :created_at, :updated_at)"
),
{
"id": str(uuid.uuid4()),
"token": session_token,
"user_id": user_id,
"expires_at": expires,
"created_at": now,
"updated_at": now,
},
)
# Create the store
store = Store(name="Kroger", slug="kroger", id=uuid.uuid4())
session.add(store)
await session.flush()
await session.refresh(store)
# Create the purchase
purchase = Purchase(
id=uuid.uuid4(),
user_id=uuid.UUID(user_id),
store_id=store.id,
receipt_id="receipt-001",
purchase_date=date(2026, 3, 10),
total=Decimal("42.50"),
)
session.add(purchase)
await session.flush()
await session.refresh(purchase)
# Create the purchase item
item = PurchaseItem(
id=uuid.uuid4(),
purchase_id=purchase.id,
product_name_raw="Organic Milk 1gal",
quantity=Decimal("1"),
unit_price=Decimal("5.99"),
extended_price=Decimal("5.99"),
)
session.add(item)
await session.commit()
return {
"user_id": user_id,
"store": store,
"purchase": purchase,
"headers": {"Cookie": f"better-auth.session_token={session_token}"},
}
@pytest.mark.asyncio
async def test_list_purchases(client, purchase_data):
resp = await client.get("/purchases", headers=purchase_data["headers"])
assert resp.status_code == 200
data = resp.json()
assert len(data) == 1
assert data[0]["store_name"] == "Kroger"
assert data[0]["total"] == 42.50
@pytest.mark.asyncio
async def test_get_purchase_detail(client, purchase_data):
pid = str(purchase_data["purchase"].id)
resp = await client.get(f"/purchases/{pid}", headers=purchase_data["headers"])
assert resp.status_code == 200
data = resp.json()
assert len(data["line_items"]) == 1
assert data["line_items"][0]["name"] == "Organic Milk 1gal"
@pytest.mark.asyncio
async def test_get_purchase_not_found(client, auth_headers):
resp = await client.get(f"/purchases/{uuid.uuid4()}", headers=auth_headers)
assert resp.status_code == 404
@pytest.mark.asyncio
async def test_purchase_stats(client, purchase_data):
resp = await client.get("/purchases/stats", headers=purchase_data["headers"])
assert resp.status_code == 200
data = resp.json()
assert data["total_spent"] == 42.50
assert data["purchase_count"] == 1
assert "Kroger" in data["by_store"]