Exemplo n.º 1
0
    def setUp(self) -> None:
        # Lets create a few items
        self.item_a = Item(SKU="A")
        self.item_b = Item(SKU="B")
        self.item_c = Item(SKU="C")
        self.item_d = Item(SKU="D")
        self.customer_c = [self.item_a, self.item_b, self.item_b, self.item_b]

        self.checkout = Checkout(operative_name="Wood Mackenzie")
        self.checkout.create_lookup(STORE_ITEMS)
Exemplo n.º 2
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    def test_all_discounts(self):
        pricing_rules = [
            TwoForOneDiscount('VOUCHER'),
            BulkPurchaseDiscount('TSHIRT', 3, 1.00)
        ]
        checkout = Checkout(pricing_rules)
        products = 5 * ['TSHIRT'] + 2 * ['MUG'] + 5 * ['VOUCHER']
        for product in products:
            checkout.scan(product)

        assert checkout.total == 125
Exemplo n.º 3
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    def test_scan(self):
        code = 'VOUCHER'
        pricing_rules = [
            TwoForOneDiscount('VOUCHER'),
            BulkPurchaseDiscount('TSHIRT', 3, 1.00)
        ]
        checkout = Checkout(pricing_rules)
        checkout.scan(code)

        assert code in checkout.order.product_orders
        assert checkout.order.product_orders[code].quantity == 1
Exemplo n.º 4
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    def test_get_total_discount(self):
        pricing_rules = [
            TwoForOneDiscount('VOUCHER'),
            BulkPurchaseDiscount('TSHIRT', 3, 1.00)
        ]
        checkout = Checkout(pricing_rules)
        products = ['TSHIRT', 'TSHIRT', 'VOUCHER', 'TSHIRT', 'MUG']

        for product in products:
            checkout.scan(product)

        assert checkout.get_total_discount() == 3.0
Exemplo n.º 5
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    def test_total(self):
        pricing_rules = [
            TwoForOneDiscount('VOUCHER'),
            BulkPurchaseDiscount('TSHIRT', 3, 1.00)
        ]
        checkout = Checkout(pricing_rules)
        products = ['TSHIRT', 'TSHIRT', 'TSHIRT', 'VOUCHER', 'TSHIRT']

        for product in products:
            checkout.scan(product)

        assert checkout.total == 81.0
        assert checkout.get_total_display() == '81.00\N{euro sign}'
Exemplo n.º 6
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class CheckoutTest(unittest.TestCase):
    def setUp(self) -> None:
        # Lets create a few items
        self.item_a = Item(SKU="A")
        self.item_b = Item(SKU="B")
        self.item_c = Item(SKU="C")
        self.item_d = Item(SKU="D")
        self.customer_c = [self.item_a, self.item_b, self.item_b, self.item_b]

        self.checkout = Checkout(operative_name="Wood Mackenzie")
        self.checkout.create_lookup(STORE_ITEMS)

    def test_basic_subtotal(self):
        result = self.checkout.basic_sub_total(self.customer_c)
        self.assertEqual(140, result)

    def tearDown(self) -> None:
        pass
Exemplo n.º 7
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#!/usr/bin/env python
from src.checkout import Checkout
from src.model import Item, Stock

STORE_ITEMS = [
    Stock("A", 50, True, 130, 3),
    Stock("B", 30, True, 45, 2),
    Stock("C", 20, False, None, None),
    Stock("D", 15, False, None, None),
]

if __name__ == "__main__":
    # Lets create a few items
    item_a = Item(SKU="A")
    item_b = Item(SKU="B")
    item_c = Item(SKU="C")
    item_d = Item(SKU="D")

    # Create some customers
    customer_a = [item_d, item_a]
    customer_b = [item_c, item_b, item_a]
    customer_c = [item_a, item_b, item_b, item_b]

    # Create a checkout
    checkout = Checkout(operative_name="Wood Mackenzie")
    checkout.create_lookup(STORE_ITEMS)
    print(f"Customer A subtotal: {checkout.basic_sub_total(customer_a)}")
    print(f"Customer B subtotal: {checkout.basic_sub_total(customer_b)}")
    print(f"Customer C subtotal: {checkout.basic_sub_total(customer_c)}")
Exemplo n.º 8
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def checkout():
    checkout = Checkout()
    return checkout