Files
allmende-payment-system/test/test_shop.py

72 lines
2.0 KiB
Python

from decimal import Decimal
from fake_data import fake
from starlette.testclient import TestClient
from allmende_payment_system.database import ensure_user
from allmende_payment_system.models import (
Account,
Area,
Order,
OrderItem,
Product,
Transaction,
)
def create_user_with_account(test_db, username: str, balance: float | None = None):
user_info = {"username": username, "display_name": f"Display {username}"}
user = ensure_user(user_info, test_db)
account = Account(name=f"Account for {username}")
test_db.add(account)
user.accounts.append(account)
if balance is not None:
user.accounts[0].transactions.append(
Transaction(total_amount=Decimal(balance), type="deposit")
)
test_db.flush()
return user
def test_add_item_to_cart(client: TestClient, test_db):
area = Area(**fake.area())
test_db.add(area)
product = Product(**fake.product())
product.area = area
test_db.add(product)
test_db.flush()
form_data = {"product_id": product.id, "quantity": 2, "area_id": area.id}
response = client.post(
"/shop/cart/add",
data=form_data,
headers={"Content-Type": "application/x-www-form-urlencoded"},
follow_redirects=False,
)
assert response.status_code == 302
def test_finalize_order(client: TestClient, test_db):
area = Area(**fake.area())
test_db.add(area)
product = Product(**fake.product())
product.area = area
test_db.add(product)
test_db.flush()
user = create_user_with_account(test_db, "test", balance=100.0)
user.shopping_cart.items.append(
OrderItem(product=product, quantity=2, total_amount=product.price * 2)
)
test_db.flush()
response = client.get("/shop/finalize_order", follow_redirects=False)
assert response.status_code == 302
assert len(user.shopping_cart.items) == 0
assert len(user.orders) == 2 # shopping cart + finalized order
assert user.accounts[0].balance == Decimal(100.0) - (product.price * 2)