def test_shipping_costs(self):
# test FedEx shipping
order = Order()
strategy = FedExStrategy()
shipping_cost = ShippingCost(strategy)
cost = shipping_cost.calculate(order)
assert cost == 3.0
# test UPS shipping
order = Order()
strategy = UPSStrategy()
shipping_cost = ShippingCost(strategy)
cost = shipping_cost.calculate(order)
assert cost == 4.0
# test Postal Service shipping
order = Order()
strategy = PostalStrategy()
shipping_cost = ShippingCost(strategy)
cost = shipping_cost.calculate(order)
assert cost == 5.0
from strategy import Order, ShippingCost
from strategy import FedexStrategy, UPSStrategy, PostalStrategy
# Test Fedex shipping
order = Order()
strategy = FedexStrategy()
cost_calculator = ShippingCost(strategy)
cost = cost_calculator.shipping_cost(order)
assert cost == 3.0
# Test UPS shipping
order = Order()
strategy = UPSStrategy()
cost_calculator = ShippingCost(strategy)
cost = cost_calculator.shipping_cost(order)
assert cost == 4.0
# Test Postal shipping
order = Order()
strategy = PostalStrategy()
cost_calculator = ShippingCost(strategy)
cost = cost_calculator.shipping_cost(order)
assert cost == 5.0
print('tests passed')
from strategy import Order, ShippingCost
from strategy import FedExStrategy, PostalStrategy, UPSStrategy
#Test federal exprass shipping
order = Order("papas")
strategy = FedExStrategy()
cost_calculator = ShippingCost(strategy)
cost = cost_calculator.shipping_cost_calc(order)
print(order.container)
assert cost == 3.0
#Test UPS shipping
order = Order("papas")
strategy = UPSStrategy()
cost_calculator = ShippingCost(strategy)
cost = cost_calculator.shipping_cost_calc(order)
assert cost == 4.0
#Test Postal Service shipping
order = Order("papas")
strategy = PostalStrategy()
cost_calculator = ShippingCost(strategy)
cost = cost_calculator.shipping_cost_calc(order)
assert cost == 5.0
print("Test passed")
def test_large_order_promo_with_discount(customer_fidelity_0) -> None:
cart = [LineItem(str(item_code), 1, 1.0) for item_code in range(10)]
order = Order(customer_fidelity_0, cart, large_order_promo)
assert order.total() == 10.0
assert order.due() == 9.3
def test_large_order_promo_no_discount(customer_fidelity_0,
cart_plain) -> None:
order = Order(customer_fidelity_0, cart_plain, large_order_promo)
assert order.total() == 42.0
assert order.due() == 42.0
def test_bulk_item_promo_with_discount(customer_fidelity_0) -> None:
cart = [LineItem('banana', 30, 0.5), LineItem('apple', 10, 1.5)]
order = Order(customer_fidelity_0, cart, bulk_item_promo)
assert order.total() == 30.0
assert order.due() == 28.5
def test_fidelity_promo_with_discount(customer_fidelity_1100,
cart_plain) -> None:
order = Order(customer_fidelity_1100, cart_plain, fidelity_promo)
assert order.total() == 42.0
assert order.due() == 39.9