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tradon/modules/sale_promotion/tests/scenario_sale_promotion_amount.rst
2026-03-14 09:42:12 +00:00

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==============================
Sale Promotion Amount Scenario
==============================
Imports::
>>> from decimal import Decimal
>>> from proteus import Model
>>> from trytond.modules.company.tests.tools import create_company
>>> from trytond.modules.currency.tests.tools import get_currency
>>> from trytond.tests.tools import activate_modules
Activate modules::
>>> config = activate_modules('sale_promotion', create_company)
Create customer::
>>> Party = Model.get('party.party')
>>> customer = Party(name='Customer')
>>> customer.save()
Create products::
>>> ProductUom = Model.get('product.uom')
>>> ProductTemplate = Model.get('product.template')
>>> Product = Model.get('product.product')
>>> unit, = ProductUom.find([('name', '=', 'Unit')])
>>> template = ProductTemplate()
>>> template.name = 'Product'
>>> template.default_uom = unit
>>> template.type = 'goods'
>>> template.salable = True
>>> template.list_price = Decimal('20')
>>> template.save()
>>> product1 = Product()
>>> product1.template = template
>>> product1.save()
>>> product2 = Product()
>>> product2.template = template
>>> product2.save()
Create Promotion::
>>> Promotion = Model.get('sale.promotion')
>>> promotion = Promotion(name='product 2 free')
>>> promotion.amount = Decimal('100')
>>> promotion.currency = get_currency()
>>> promotion.products.extend([product2])
>>> promotion.formula = '0.0'
>>> promotion.save()
Sale enough for promotion::
>>> Sale = Model.get('sale.sale')
>>> sale = Sale()
>>> sale.party = customer
>>> sale_line = sale.lines.new()
>>> sale_line.product = product1
>>> sale_line.quantity = 4
>>> sale_line = sale.lines.new()
>>> sale_line.product = product2
>>> sale_line.quantity = 2
>>> sale.save()
>>> sale.total_amount
Decimal('120.00')
>>> sale.click('quote')
>>> sale.untaxed_amount
Decimal('80.00')
Sale not enough for promotion::
>>> sale = Sale()
>>> sale.party = customer
>>> sale_line = sale.lines.new()
>>> sale_line.product = product1
>>> sale_line.quantity = 2
>>> sale_line = sale.lines.new()
>>> sale_line.product = product2
>>> sale_line.quantity = 2
>>> sale.save()
>>> sale.total_amount
Decimal('80.00')
>>> sale.click('quote')
>>> sale.untaxed_amount
Decimal('80.00')