Romain Derie
453d8ce703
Previous commit fixed some bugs on `sale_coupon` (#2224). This commit add some tests to be sure these bugs are fixed and won't appear again. task-1866977 Related to #2224
212 lines
10 KiB
Python
212 lines
10 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from openerp.addons.sale_coupon.tests.common import TestSaleCouponCommon
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from odoo.exceptions import UserError
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class TestProgramWithCodeOperations(TestSaleCouponCommon):
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# Test the basic operation (apply_coupon) on an coupon program on which we should
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# apply the reward when the code is correct or remove the reward automatically when the reward is
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# not valid anymore.
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def test_program_usability(self):
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# After clicking "Generate coupons", there is no domain so it shows "Match all records".
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# But when you click, domain is false (default field value; empty string) so it won't generate anything.
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# This is even more weird because if you add something in the domain and then delete it,
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# you visually come back to the initial state except the domain became '[]' instead of ''.
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# In this case, it will generate the coupon for every partner.
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# Thus, we should ensure that if you leave the domain untouched, it generates a coupon for each partner
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# as hinted on the screen ('Match all records (X records)')
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self.env['sale.coupon.generate'].with_context(active_id=self.code_promotion_program.id).create({
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'generation_type': 'nbr_customer',
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}).generate_coupon()
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self.assertEqual(len(self.code_promotion_program.coupon_ids), len(self.env['res.partner'].search([])), "It should have generated a coupon for every partner")
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def test_program_basic_operation_coupon_code(self):
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# Test case: Generate a coupon for my customer, and add a reward then remove it automatically
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self.code_promotion_program.reward_type = 'discount'
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self.env['sale.coupon.generate'].with_context(active_id=self.code_promotion_program.id).create({
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'generation_type': 'nbr_customer',
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'partners_domain': "[('id', 'in', [%s])]" % (self.steve.id),
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}).generate_coupon()
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coupon = self.code_promotion_program.coupon_ids
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# Test the valid code on a wrong sales order
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wrong_partner_order = self.env['sale.order'].create({
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'partner_id': self.env.ref('base.res_partner_1').id,
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})
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with self.assertRaises(UserError):
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self.env['sale.coupon.apply.code'].with_context(active_id=wrong_partner_order.id).create({
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'coupon_code': coupon.code
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}).process_coupon()
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# Test now on a valid sales order
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order = self.empty_order
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order.write({'order_line': [
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(0, False, {
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'product_id': self.product_A.id,
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'name': '1 Product A',
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'product_uom': self.uom_unit.id,
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'product_uom_qty': 1.0,
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})
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]})
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self.env['sale.coupon.apply.code'].with_context(active_id=order.id).create({
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'coupon_code': coupon.code
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}).process_coupon()
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order.recompute_coupon_lines()
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self.assertEqual(len(order.order_line.ids), 2)
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self.assertEqual(coupon.state, 'used')
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# Remove the product A from the sale order
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order.write({'order_line': [(2, order.order_line[0].id, False)]})
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order.recompute_coupon_lines()
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self.assertEqual(len(order.order_line.ids), 0)
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self.assertEqual(coupon.state, 'new')
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def test_on_next_order_reward_promotion_program(self):
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# The flow:
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# 1. Create a program `A` that gives a free `Product B` on next order if you buy a an `product A`
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# This program should be code_needed with code `free_B_on_next_order`
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# 2. Create a program `B` that gives 10% discount on next order automatically
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# 3. Create a SO with a `third product` and recompute coupon, you SHOULD get a coupon (from program `B`) for your next order that will discount 10%
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# 4. Try to apply `A`, it should error since we did not buy any product A.
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# 5. Add a product A to the cart and try to apply `A` again, this time it should work
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# 6. Verify you have 2 generated coupons and validate the SO (so the 2 generated coupons will be valid)
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# 7. Create a new SO (with the same partner) and try to apply coupon generated by `A`. it SHOULD error since we don't have any `Product B` in the cart
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# 8. Add a Product B in the cart
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# 9. Try to apply once again coupon generated by `A`, it should give you the free product B
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# 10. Try to apply coupon generated by `B`, it should give you 10% discount.
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# => SO will then be 0$ until we recompute the order lines
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# 1.
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self.immediate_promotion_program.write({
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'promo_applicability': 'on_next_order',
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'promo_code_usage': 'code_needed',
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'promo_code': 'free_B_on_next_order',
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})
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# 2.
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self.p1 = self.env['sale.coupon.program'].create({
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'name': 'Code for 10% on next order',
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'discount_type': 'percentage',
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'discount_percentage': 10.0,
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'program_type': 'promotion_program',
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'promo_code_usage': 'no_code_needed',
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'promo_applicability': 'on_next_order',
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})
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# 3.
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order = self.empty_order.copy()
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self.third_product = self.env['product.product'].create({
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'name': 'Thrid Product',
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'list_price': 5,
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'sale_ok': True
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})
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order.write({'order_line': [
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(0, False, {
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'product_id': self.third_product.id,
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'name': '1 Third Product',
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'product_uom': self.uom_unit.id,
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'product_uom_qty': 1.0,
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})
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]})
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order.recompute_coupon_lines()
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self.assertEqual(len(self.p1.coupon_ids.ids), 1, "You should get a coupon for you next order that will offer 10% discount")
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# 4.
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with self.assertRaises(UserError):
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self.env['sale.coupon.apply.code'].with_context(active_id=order.id).create({
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'coupon_code': 'free_B_on_next_order'
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}).process_coupon()
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# 5.
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order.write({'order_line': [
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(0, False, {
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'product_id': self.product_A.id,
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'name': '1 Product A',
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'product_uom': self.uom_unit.id,
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'product_uom_qty': 1.0,
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})
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]})
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self.env['sale.coupon.apply.code'].with_context(active_id=order.id).create({
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'coupon_code': 'free_B_on_next_order'
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}).process_coupon()
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# 6.
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self.assertEqual(len(order.generated_coupon_ids), 2, "You should get a second coupon for your next order that will offer a free Product B")
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order.action_confirm()
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# 7.
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order_bis = self.empty_order
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with self.assertRaises(UserError):
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self.env['sale.coupon.apply.code'].with_context(active_id=order_bis.id).create({
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'coupon_code': order.generated_coupon_ids[1].code
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}).process_coupon()
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# 8.
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order_bis.write({'order_line': [
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(0, False, {
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'product_id': self.product_B.id,
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'name': '1 Product B',
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'product_uom': self.uom_unit.id,
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'product_uom_qty': 1.0,
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})
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]})
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# 9.
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self.env['sale.coupon.apply.code'].with_context(active_id=order_bis.id).create({
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'coupon_code': order.generated_coupon_ids[1].code
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}).process_coupon()
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self.assertEqual(len(order_bis.order_line), 2, "You should get a free Product B")
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# 10.
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self.env['sale.coupon.apply.code'].with_context(active_id=order_bis.id).create({
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'coupon_code': order.generated_coupon_ids[0].code
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}).process_coupon()
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self.assertEqual(len(order_bis.order_line), 3, "You should get a 10% discount line")
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self.assertEqual(order_bis.amount_total, 0, "SO total should be null: (Paid product - Free product = 0) + 10% of nothing")
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def test_on_next_order_reward_promotion_program_with_requirements(self):
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self.immediate_promotion_program.write({
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'promo_applicability': 'on_next_order',
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'promo_code_usage': 'code_needed',
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'promo_code': 'free_B_on_next_order',
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'rule_minimum_amount': 700,
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'rule_minimum_amount_tax_inclusion': 'tax_excluded'
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})
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order = self.empty_order.copy()
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self.product_A.lst_price = 700
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order.write({'order_line': [
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(0, False, {
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'product_id': self.product_A.id,
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'name': '1 Product A',
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'product_uom': self.uom_unit.id,
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'product_uom_qty': 1.0,
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})
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]})
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self.env['sale.coupon.apply.code'].with_context(active_id=order.id).create({
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'coupon_code': 'free_B_on_next_order'
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}).process_coupon()
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self.assertEqual(len(self.immediate_promotion_program.coupon_ids.ids), 1, "You should get a coupon for you next order that will offer a free product B")
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order_bis = self.empty_order
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order_bis.write({'order_line': [
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(0, False, {
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'product_id': self.product_B.id,
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'name': '1 Product B',
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'product_uom': self.uom_unit.id,
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'product_uom_qty': 1.0,
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})
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]})
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with self.assertRaises(UserError):
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# It should error since we did not validated the previous SO, so the coupon is `reserved` but not `new`
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self.env['sale.coupon.apply.code'].with_context(active_id=order_bis.id).create({
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'coupon_code': order.generated_coupon_ids[0].code
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}).process_coupon()
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order.action_confirm()
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# It should not error even if the SO does not have the requirements (700$ and 1 product A), since these requirements where only used to generate the coupon that we are now applying
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self.env['sale.coupon.apply.code'].with_context(active_id=order_bis.id).create({
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'coupon_code': order.generated_coupon_ids[0].code
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}).process_coupon()
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self.assertEqual(len(order_bis.order_line), 2, "You should get 1 regular product_B and 1 free product_B")
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order_bis.recompute_coupon_lines()
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self.assertEqual(len(order_bis.order_line), 2, "Free product from a coupon generated from a promotion program on next order should not dissapear")
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def test_on_next_order_reward_promo_program(self):
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# TODO: remove me in master, this was never executed due to bad indentation (the method is not indented under the class)
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# note that this flow did not worked and was not implemented.. now tested with `test_on_next_order_reward_promotion_program()`
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pass
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