def setShoppingCart(cart):
"""here caller validation"""
#Check that to-be-updated products are all found in database
if len(cart.products) > 0:
productIds = []
for k in cart.products.keys():
productIds.append(k)
products = getProducts(productIds = productIds)
#Compare lists
for k in cart.products.keys():
found = False
for p in products:
if k == p.productId:
found = True
if found == False:
raise Exception("Exception: Some elements not found")
db.updateShoppingCart(cart)
def test_cart_add():
print("Testing cart add..")
cart = Cart(79)
cart.addProduct(1)
cart.addProduct(1)
db.updateShoppingCart(cart)
cart2 = db.getShoppingCart(79)
assert(cart2 is not None)
bl.setShoppingCart(cart)
