def test_stacked_tax_taxless_price(): source = OrderSource(get_shop(prices_include_tax=False)) assert source.prices_include_tax is False source.add_line( product=get_default_product(), supplier=get_default_supplier(), type=OrderLineType.PRODUCT, quantity=1, base_unit_price=source.create_price(10), ) with override_provides("tax_module", TAX_MODULE_SPEC): with override_settings(SHUUP_TAX_MODULE="irvine"): source.shipping_address = MutableAddress( street="16215 Alton Pkwy", postal_code="92602", ) line = source.get_final_lines(with_taxes=True)[0] assert isinstance(line, SourceLine) assert line.taxes assert line.taxful_price.value == Decimal("10.800") source.uncache() # Let's move out to a taxless location. source.shipping_address.postal_code = "11111" line = source.get_final_lines(with_taxes=True)[0] assert isinstance(line, SourceLine) assert not line.taxes assert line.taxful_price.value == Decimal("10")
def test_stacked_tax_taxful_price(): shop = get_shop(prices_include_tax=True, currency='EUR') source = OrderSource(shop) assert source.prices_include_tax source.add_line(type=OrderLineType.OTHER, quantity=1, base_unit_price=source.create_price(20)) with override_provides("tax_module", TAX_MODULE_SPEC): with override_settings(SHUUP_TAX_MODULE="irvine"): source.shipping_address = MutableAddress( street="16215 Alton Pkwy", postal_code="92602", ) line = source.get_final_lines(with_taxes=True)[0] assert isinstance(line, SourceLine) assert line.taxes assert line.taxful_price == TaxfulPrice(20, 'EUR') assert_almost_equal(line.taxless_price, TaxlessPrice("18.52", 'EUR')) source.uncache() # Let's move out to a taxless location. source.shipping_address.postal_code = "11111" line = source.get_final_lines(with_taxes=True)[0] assert isinstance(line, SourceLine) assert not line.taxes assert line.taxful_price == TaxfulPrice(20, source.currency) assert line.taxless_price.value == Decimal("20")
def test_processor_orderability(admin_user): source = OrderSource(Shop()) processor = OrderProcessor() line = source.add_line( type=OrderLineType.PRODUCT, product=get_default_product(), supplier=get_default_supplier(), quantity=1, shop=get_default_shop(), base_unit_price=source.create_price(10), ) line.order = Order(shop=get_default_shop()) assert processor._check_orderability(line) is None unorderable_line = source.add_line( type=OrderLineType.PRODUCT, product=create_product("no-shop"), supplier=get_default_supplier(), quantity=1, shop=get_default_shop(), base_unit_price=source.create_price(20), ) unorderable_line.order = Order(shop=get_default_shop()) with pytest.raises(ValidationError) as exc: processor._check_orderability(unorderable_line) assert "Not available in" in exc.value.message
def test_rounding_costs(price, cost, mode): shop = get_default_shop() source = OrderSource(shop) source.total_price_of_products = source.create_price(price) behavior = RoundingBehaviorComponent.objects.create(mode=mode) costs = list(behavior.get_costs(None, source)) assert len(costs) == 1 assert costs[0].price.value == Decimal(cost)
def _initialize_source_from_state(self, state, creator, ip_address, save, order_to_update=None): shop_data = state.pop("shop", None).get("selected", {}) shop = self.safe_get_first(Shop, pk=shop_data.pop("id", None)) if not shop: self.add_error(ValidationError(_("Please choose a valid shop."), code="no_shop")) return None source = OrderSource(shop=shop) if order_to_update: source.update_from_order(order_to_update) customer_data = state.pop("customer", None) billing_address_data = customer_data.pop("billingAddress", {}) shipping_address_data = ( billing_address_data if customer_data.pop("shipToBillingAddress", False) else customer_data.pop("shippingAddress", {})) is_company = customer_data.pop("isCompany", False) save_address = customer_data.pop("saveAddress", False) customer = self._get_customer(customer_data, billing_address_data, is_company, save) if not customer: return billing_address = MutableAddress.from_data(billing_address_data) shipping_address = MutableAddress.from_data(shipping_address_data) if save: billing_address.save() shipping_address.save() if save and save_address: customer.default_billing_address = billing_address customer.default_shipping_address = shipping_address customer.save() methods_data = state.pop("methods", None) or {} shipping_method = methods_data.pop("shippingMethod") if not shipping_method: self.add_error(ValidationError(_("Please select shipping method."), code="no_shipping_method")) payment_method = methods_data.pop("paymentMethod") if not payment_method: self.add_error(ValidationError(_("Please select payment method."), code="no_payment_method")) if self.errors: return source.update( creator=creator, ip_address=ip_address, customer=customer, billing_address=billing_address, shipping_address=shipping_address, status=OrderStatus.objects.get_default_initial(), shipping_method=self.safe_get_first(ShippingMethod, pk=shipping_method.get("id")), payment_method=self.safe_get_first(PaymentMethod, pk=payment_method.get("id")), ) return source
def test_stacked_tax_taxful_price(): shop = get_shop(prices_include_tax=True, currency='EUR') source = OrderSource(shop) assert source.prices_include_tax source.add_line( type=OrderLineType.OTHER, quantity=1, base_unit_price=source.create_price(20) ) with override_provides("tax_module", TAX_MODULE_SPEC): with override_settings(SHUUP_TAX_MODULE="irvine"): source.shipping_address = MutableAddress( street="16215 Alton Pkwy", postal_code="92602", ) line = source.get_final_lines(with_taxes=True)[0] assert isinstance(line, SourceLine) assert line.taxes assert line.taxful_price == TaxfulPrice(20, 'EUR') assert_almost_equal(line.taxless_price, TaxlessPrice("18.52", 'EUR')) source.uncache() # Let's move out to a taxless location. source.shipping_address.postal_code = "11111" line = source.get_final_lines(with_taxes=True)[0] assert isinstance(line, SourceLine) assert not line.taxes assert line.taxful_price == TaxfulPrice(20, source.currency) assert line.taxless_price.value == Decimal("20")
def create_random_order(customer=None, products=(), completion_probability=0, shop=None): if not customer: customer = Contact.objects.all().order_by("?").first() if not customer: raise ValueError("No valid contacts") if shop is None: shop = get_default_shop() pricing_context = _get_pricing_context(shop, customer) source = OrderSource(shop) source.customer = customer source.customer_comment = "Mock Order" if customer.default_billing_address and customer.default_shipping_address: source.billing_address = customer.default_billing_address source.shipping_address = customer.default_shipping_address else: source.billing_address = create_random_address() source.shipping_address = create_random_address() source.order_date = now() - datetime.timedelta(days=random.uniform(0, 400)) source.status = get_initial_order_status() if not products: products = list(Product.objects.listed(source.shop, customer).order_by("?")[:40]) for i in range(random.randint(3, 10)): product = random.choice(products) quantity = random.randint(1, 5) price_info = product.get_price_info(pricing_context, quantity=quantity) shop_product = product.get_shop_instance(source.shop) supplier = shop_product.suppliers.first() line = source.add_line( type=OrderLineType.PRODUCT, product=product, supplier=supplier, quantity=quantity, base_unit_price=price_info.base_unit_price, discount_amount=price_info.discount_amount, sku=product.sku, text=product.safe_translation_getter("name", any_language=True) ) assert line.price == price_info.price with atomic(): oc = OrderCreator() order = oc.create_order(source) if random.random() < completion_probability: order.create_shipment_of_all_products() # also set complete order.status = OrderStatus.objects.get_default_complete() order.save(update_fields=("status",)) return order
def test_order_creator_taxes(admin_user, include_tax): shop = get_shop(include_tax) source = OrderSource(shop) source.status = get_initial_order_status() create_default_order_statuses() tax = get_tax("sales-tax", "Sales Tax", Decimal(0.2)) # 20% create_default_tax_rule(tax) product = get_default_product() line = source.add_line( line_id="product-line", type=OrderLineType.PRODUCT, product=product, supplier=get_default_supplier(), quantity=1, shop=shop, base_unit_price=source.create_price(100), ) discount_line = source.add_line(line_id="discount-line", type=OrderLineType.DISCOUNT, supplier=get_default_supplier(), quantity=1, base_unit_price=source.create_price(0), discount_amount=source.create_price(100), parent_line_id=line.line_id) assert source.taxful_total_price.value == Decimal() creator = OrderCreator() order = creator.create_order(source) assert order.taxful_total_price.value == Decimal()
def test_order_creator_orderability(admin_user): source = OrderSource(get_default_shop()) product = get_default_product() line = source.add_line( type=OrderLineType.PRODUCT, product=product, supplier=get_default_supplier(), quantity=1, shop=get_default_shop(), base_unit_price=source.create_price(10), ) assert len(list(source.get_validation_errors())) == 0 # delete the shop product product.get_shop_instance(get_default_shop()).delete() errors = list(source.get_validation_errors()) assert len(errors) == 1 assert "product_not_available_in_shop" in errors[0].code
def test_order_copy_by_updating_order_source_from_order(admin_user): shop = get_default_shop() line_data = { "type": OrderLineType.PRODUCT, "product": get_default_product(), "supplier": get_default_supplier(), "quantity": 1, "base_unit_price": shop.create_price(10), } source = seed_source(admin_user) source.add_line(**line_data) source.payment_data = None creator = OrderCreator() order = creator.create_order(source) new_source = OrderSource(shop) new_source.update_from_order(order) new_source.add_line(**line_data) new_order = creator.create_order(new_source) assert new_order assert order.billing_address == new_order.billing_address assert order.taxful_total_price == new_order.taxful_total_price
def create_order_source(prices_include_tax, line_data, tax_rates): """ Get order source with some testing data. :rtype: OrderSource """ lines = [Line.from_text(x) for x in line_data] shop = get_shop(prices_include_tax, currency='USD') tax_classes = create_assigned_tax_classes(tax_rates) products = create_products(shop, lines, tax_classes) services = create_services(shop, lines, tax_classes) source = OrderSource(shop) fill_order_source(source, lines, products, services) return source
def test_product_catalog_indexing(rf, admin_user, settings): shop = get_default_shop() supplier = get_simple_supplier(shop=shop) supplier.stock_managed = True supplier.save() product = create_product("simple-test-product", shop, supplier) ProductCatalog.index_product(product) # no purchasable products catalog = ProductCatalog( ProductCatalogContext(shop=shop, purchasable_only=True)) assert catalog.get_products_queryset().count() == 0 # add 10 items to the stock stock_qty = 10 request = apply_request_middleware(rf.post("/", data={ "purchase_price": decimal.Decimal(32.00), "delta": stock_qty }), user=admin_user) response = process_stock_adjustment(request, supplier.id, product.id) assert response.status_code == 200 pss = supplier.get_stock_status(product.pk) assert pss.logical_count == stock_qty # now there are purchasable products assert catalog.get_products_queryset().count() == 1 assert product in catalog.get_products_queryset() # create a random order with 10 units of the product source = OrderSource(shop) source.status = get_initial_order_status() source.add_line( type=OrderLineType.PRODUCT, supplier=supplier, product=product, base_unit_price=source.create_price(1), quantity=10, ) OrderCreator().create_order(source) pss = supplier.get_stock_status(product.pk) assert pss.logical_count == 0 # stocks are gone assert catalog.get_products_queryset().count() == 0
def create_random_order(customer=None, products=(), completion_probability=0, shop=None): if not customer: customer = Contact.objects.all().order_by("?").first() if not customer: raise ValueError("No valid contacts") if shop is None: shop = get_default_shop() pricing_context = _get_pricing_context(shop, customer) source = OrderSource(shop) source.customer = customer source.customer_comment = "Mock Order" if customer.default_billing_address and customer.default_shipping_address: source.billing_address = customer.default_billing_address source.shipping_address = customer.default_shipping_address else: source.billing_address = create_random_address() source.shipping_address = create_random_address() source.order_date = now() - datetime.timedelta(days=random.uniform(0, 400)) source.language = customer.language source.status = get_initial_order_status() if not products: products = list( Product.objects.list_visible(source.shop, customer).order_by("?")[:40]) for i in range(random.randint(3, 10)): product = random.choice(products) quantity = random.randint(1, 5) price_info = product.get_price_info(pricing_context, quantity=quantity) shop_product = product.get_shop_instance(source.shop) supplier = shop_product.suppliers.first() line = source.add_line(type=OrderLineType.PRODUCT, product=product, supplier=supplier, quantity=quantity, base_unit_price=price_info.base_unit_price, discount_amount=price_info.discount_amount, sku=product.sku, text=product.safe_translation_getter( "name", any_language=True)) assert line.price == price_info.price with atomic(): oc = OrderCreator() order = oc.create_order(source) if random.random() < completion_probability: order.create_shipment_of_all_products() # also set complete order.status = OrderStatus.objects.get_default_complete() order.save(update_fields=("status", )) return order
def test_codes_type_conversion(): source = OrderSource(Shop()) assert source.codes == [] source.add_code("t") source.add_code("e") source.add_code("s") assert source.codes == ["t", "e", "s"] was_added = source.add_code("t") assert was_added is False assert source.codes == ["t", "e", "s"] was_cleared = source.clear_codes() assert was_cleared assert source.codes == [] was_cleared = source.clear_codes() assert not was_cleared source.add_code("test") source.add_code(1) source.add_code("1") assert source.codes == ["test", "1"]
def test_invalid_source_line_updating(): source = OrderSource(Shop()) with pytest.raises(TypeError): # Test forbidden keys SourceLine(source).update({"update": True})
def test_invalid_order_source_updating(): with pytest.raises(ValueError): # Test nonexisting key updating OrderSource(Shop()).update(__totes_not_here__=True)
def create_random_order( # noqa customer=None, products=(), completion_probability=0, shop=None, random_products=True, create_payment_for_order_total=False, order_date=None, ): if not customer: customer = Contact.objects.all().order_by("?").first() if not customer: raise ValueError("Error! No valid contacts.") if shop is None: shop = get_default_shop() pricing_context = _get_pricing_context(shop, customer) source = OrderSource(shop) source.customer = customer source.customer_comment = "Mock Order" if customer.default_billing_address and customer.default_shipping_address: source.billing_address = customer.default_billing_address source.shipping_address = customer.default_shipping_address else: source.billing_address = create_random_address() source.shipping_address = create_random_address() source.order_date = order_date or (now() - datetime.timedelta(days=random.uniform(0, 400))) source.status = get_initial_order_status() if not products: products = list(Product.objects.listed(source.shop, customer).order_by("?")[:40]) if random_products: quantity = random.randint(3, 10) else: quantity = len(products) for i in range(quantity): if random_products: product = random.choice(products) else: product = products[i] quantity = random.randint(1, 5) price_info = product.get_price_info(pricing_context, quantity=quantity) shop_product = product.get_shop_instance(source.shop) supplier = shop_product.get_supplier(source.customer, quantity, source.shipping_address) line = source.add_line( type=OrderLineType.PRODUCT, product=product, supplier=supplier, quantity=quantity, base_unit_price=price_info.base_unit_price, discount_amount=price_info.discount_amount, sku=product.sku, text=product.safe_translation_getter("name", any_language=True), ) assert line.price == price_info.price with atomic(): oc = OrderCreator() order = oc.create_order(source) if random.random() < completion_probability: suppliers = set([line.supplier for line in order.lines.filter(supplier__isnull=False, quantity__gt=0)]) for supplier in suppliers: order.create_shipment_of_all_products(supplier=supplier) if create_payment_for_order_total: order.create_payment(order.taxful_total_price) # also set complete order.status = OrderStatus.objects.get_default_complete() order.save(update_fields=("status",)) return order
def _get_source_line(request): source = OrderSource(request.shop) return _create_line(source, Product(sku="6.0745"))
def test_order_full_refund_with_taxes(include_tax): tax_rate = Decimal(0.2) # 20% product_price = 100 discount_amount = 30 random_line_price = 5 shop = factories.get_shop(include_tax) source = OrderSource(shop) source.status = factories.get_initial_order_status() supplier = factories.get_default_supplier() create_default_order_statuses() tax = factories.get_tax("sales-tax", "Sales Tax", tax_rate) factories.create_default_tax_rule(tax) product = factories.create_product("sku", shop=shop, supplier=supplier, default_price=product_price) line = source.add_line( line_id="product-line", type=OrderLineType.PRODUCT, product=product, supplier=supplier, quantity=1, shop=shop, base_unit_price=source.create_price(product_price), ) discount_line = source.add_line( line_id="discount-line", type=OrderLineType.DISCOUNT, supplier=supplier, quantity=1, base_unit_price=source.create_price(0), discount_amount=source.create_price(discount_amount), parent_line_id=line.line_id) raw_total_price = Decimal(product_price - discount_amount) total_taxful = bround(source.taxful_total_price.value) total_taxless = bround(source.taxless_total_price.value) if include_tax: assert total_taxful == bround(raw_total_price) assert total_taxless == bround(raw_total_price / (1 + tax_rate)) else: assert total_taxful == bround(raw_total_price * (1 + tax_rate)) assert total_taxless == bround(raw_total_price) # Lines without quantity shouldn't affect refunds other_line = source.add_line( text="This random line for textual information", line_id="other-line", type=OrderLineType.OTHER, quantity=0) # Lines with quantity again should be able to be refunded normally. other_line_with_quantity = source.add_line( line_id="other_line_with_quantity", type=OrderLineType.OTHER, text="Special service $5/h", quantity=1, base_unit_price=source.create_price(random_line_price)) raw_total_price = Decimal(product_price - discount_amount + random_line_price) total_taxful = bround(source.taxful_total_price.value) total_taxless = bround(source.taxless_total_price.value) if include_tax: assert total_taxful == bround(raw_total_price) assert total_taxless == bround(raw_total_price / (1 + tax_rate)) else: assert total_taxful == bround(raw_total_price * (1 + tax_rate)) assert total_taxless == bround(raw_total_price) creator = OrderCreator() order = creator.create_order(source) assert order.taxful_total_price.value == total_taxful assert order.taxless_total_price.value == total_taxless order.create_payment(order.taxful_total_price) assert order.is_paid() order.create_full_refund() assert order.taxful_total_price_value == 0 for parent_order_line in order.lines.filter(parent_line__isnull=True): if parent_order_line.quantity == 0: assert not parent_order_line.child_lines.exists() else: refund_line = parent_order_line.child_lines.filter( type=OrderLineType.REFUND).first() assert refund_line assert parent_order_line.taxful_price.value == -refund_line.taxful_price.value assert parent_order_line.taxless_price.value == -refund_line.taxless_price.value assert parent_order_line.price.value == -refund_line.price.value
def test_order_partial_refund_with_taxes(include_tax): tax_rate = Decimal(0.2) # 20% product_price = 100 discount_amount = 30 random_line_price = 5 refunded_amount = 15 shop = factories.get_shop(include_tax) source = OrderSource(shop) source.status = factories.get_initial_order_status() supplier = factories.get_default_supplier() create_default_order_statuses() tax = factories.get_tax("sales-tax", "Sales Tax", tax_rate) factories.create_default_tax_rule(tax) product = factories.create_product("sku", shop=shop, supplier=supplier, default_price=product_price) line = source.add_line( line_id="product-line", type=OrderLineType.PRODUCT, product=product, supplier=supplier, quantity=1, shop=shop, base_unit_price=source.create_price(product_price), ) discount_line = source.add_line( line_id="discount-line", type=OrderLineType.DISCOUNT, supplier=supplier, quantity=1, base_unit_price=source.create_price(0), discount_amount=source.create_price(discount_amount), parent_line_id=line.line_id) raw_total_price = Decimal(product_price - discount_amount) total_taxful = bround(source.taxful_total_price.value) total_taxless = bround(source.taxless_total_price.value) if include_tax: assert total_taxful == bround(raw_total_price) assert total_taxless == bround(raw_total_price / (1 + tax_rate)) else: assert total_taxful == bround(raw_total_price * (1 + tax_rate)) assert total_taxless == bround(raw_total_price) creator = OrderCreator() order = creator.create_order(source) assert order.taxful_total_price.value == total_taxful assert order.taxless_total_price.value == total_taxless order.create_payment(order.taxful_total_price) assert order.is_paid() refund_data = [ dict( amount=Money(refunded_amount, shop.currency), quantity=1, line=order.lines.products().first(), ) ] order.create_refund(refund_data) total_taxful = bround(order.taxful_total_price.value) total_taxless = bround(order.taxless_total_price.value) taxless_refunded_amount = (refunded_amount / (1 + tax_rate)) if include_tax: raw_total_price = Decimal(product_price - discount_amount - refunded_amount) assert total_taxful == bround(raw_total_price) assert total_taxless == bround(raw_total_price / (1 + tax_rate)) else: # the refunded amount it considered a taxful price internally raw_total_price = Decimal(product_price - discount_amount) assert total_taxful == bround((raw_total_price * (1 + tax_rate)) - refunded_amount) assert total_taxless == bround(raw_total_price - taxless_refunded_amount) refund_line = order.lines.refunds().filter( type=OrderLineType.REFUND).first() if include_tax: assert refund_line.taxful_price.value == -bround(refunded_amount) assert refund_line.taxless_price.value == -bround( taxless_refunded_amount) else: assert refund_line.taxful_price.value == -bround(refunded_amount) assert refund_line.taxless_price.value == -bround( taxless_refunded_amount)
def _initialize_source_from_state(self, state, creator, ip_address, save, order_to_update=None): shop_data = state.pop("shop", None).get("selected", {}) shop = self.safe_get_first(Shop, pk=shop_data.pop("id", None)) if not shop: self.add_error( ValidationError(_("Please choose a valid shop."), code="no_shop")) return None source = OrderSource(shop=shop) if order_to_update: source.update_from_order(order_to_update) customer_data = state.pop("customer", None) billing_address_data = customer_data.pop("billingAddress", {}) shipping_address_data = (billing_address_data if customer_data.pop( "shipToBillingAddress", False) else customer_data.pop( "shippingAddress", {})) is_company = customer_data.pop("isCompany", False) save_address = customer_data.pop("saveAddress", False) customer = self._get_customer(customer_data, billing_address_data, is_company, save) if not customer: return billing_address = MutableAddress.from_data(billing_address_data) shipping_address = MutableAddress.from_data(shipping_address_data) if save: billing_address.save() shipping_address.save() if save and save_address: customer.default_billing_address = billing_address customer.default_shipping_address = shipping_address customer.save() methods_data = state.pop("methods", None) or {} shipping_method = methods_data.pop("shippingMethod") if not shipping_method: self.add_error( ValidationError(_("Please select shipping method."), code="no_shipping_method")) payment_method = methods_data.pop("paymentMethod") if not payment_method: self.add_error( ValidationError(_("Please select payment method."), code="no_payment_method")) if self.errors: return source.update( creator=creator, ip_address=ip_address, customer=customer, billing_address=billing_address, shipping_address=shipping_address, status=OrderStatus.objects.get_default_initial(), shipping_method=self.safe_get_first(ShippingMethod, pk=shipping_method.get("id")), payment_method=self.safe_get_first(PaymentMethod, pk=payment_method.get("id")), ) return source