def test_transfers_vouchers_to_new_basket(self):
baskets = [factories.BasketFactory(), factories.BasketFactory()]
voucher = factories.VoucherFactory()
baskets[0].vouchers.add(voucher)
baskets[1].merge(baskets[0])
self.assertEqual(1, baskets[1].vouchers.all().count())
def worker():
order_number = threading.current_thread().name
basket = factories.BasketFactory()
basket.add_product(product)
place_order(
creator, basket=basket, order_number=order_number, user=user)
def test_overflow_shipping_cost_scenario_handled_correctly(self):
basket = factories.BasketFactory()
product_attribute_value = factories.ProductAttributeValueFactory(
value_float=2.5)
basket.add_product(product_attribute_value.product)
self.standard.bands.create(upper_limit=1, charge=D('1.00'))
self.standard.bands.create(upper_limit=2, charge=D('2.00'))
charge = self.standard.calculate(basket)
self.assertEqual(D('1.00') + D('2.00'), charge.excl_tax)
def test_simple_shipping_cost_scenario_handled_correctly(self):
basket = factories.BasketFactory()
product_attribute_value = factories.ProductAttributeValueFactory(
value_float=2.5)
basket.add_product(product_attribute_value.product)
expected_charge = D('3.00')
self.standard.bands.create(upper_limit=3, charge=expected_charge)
charge = self.standard.calculate(basket)
self.assertEqual(expected_charge, charge.excl_tax)
def test_cannot_add_a_product_without_price(self):
basket = factories.BasketFactory()
product = factories.create_product(price=None)
data = {'quantity': 1}
form = forms.AddToBasketForm(basket=basket, product=product, data=data)
self.assertFalse(form.is_valid())
self.assertEqual(
form.errors['__all__'][0],
'This product cannot be added to the basket because a price '
'could not be determined for it.',
)
def test_checks_if_purchase_is_permitted(self):
basket = factories.BasketFactory()
product = factories.ProductFactory()
# Build a 4-level mock monster so we can force the return value of
# whether the product is available to buy. This is a serious code smell
# and needs to be remedied.
info = mock.Mock()
info.availability = mock.Mock()
info.availability.is_purchase_permitted = mock.Mock(
return_value=(False, "Not on your nelly!"))
basket.strategy.fetch_for_product = mock.Mock(return_value=info)
data = {'quantity': 1}
form = forms.AddToBasketForm(basket=basket, product=product, data=data)
self.assertFalse(form.is_valid())
self.assertEqual('Not on your nelly!', form.errors['__all__'][0])