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- # -*- coding: utf-8 -*-
- # Part of Odoo. See LICENSE file for full copyright and licensing details.
- from datetime import datetime
- from odoo import fields
- from odoo.tests.common import TransactionCase, Form
- from odoo.tools import DEFAULT_SERVER_DATETIME_FORMAT
- class TestOnchangeProductId(TransactionCase):
- """Test that when an included tax is mapped by a fiscal position, the included tax must be
- subtracted to the price of the product.
- """
- @classmethod
- def setUpClass(cls):
- super().setUpClass()
- cls.fiscal_position_model = cls.env['account.fiscal.position']
- cls.fiscal_position_tax_model = cls.env['account.fiscal.position.tax']
- cls.tax_model = cls.env['account.tax']
- cls.po_model = cls.env['purchase.order']
- cls.po_line_model = cls.env['purchase.order.line']
- cls.res_partner_model = cls.env['res.partner']
- cls.product_tmpl_model = cls.env['product.template']
- cls.product_model = cls.env['product.product']
- cls.product_uom_model = cls.env['uom.uom']
- cls.supplierinfo_model = cls.env["product.supplierinfo"]
- def test_onchange_product_id(self):
- # Required for `product_uom` to be visible in the view
- self.env.user.groups_id += self.env.ref('uom.group_uom')
- uom_id = self.product_uom_model.search([('name', '=', 'Units')])[0]
- partner_id = self.res_partner_model.create(dict(name="George"))
- tax_include_id = self.tax_model.create(dict(name="Include tax",
- amount='21.00',
- price_include=True,
- type_tax_use='purchase'))
- tax_exclude_id = self.tax_model.create(dict(name="Exclude tax",
- amount='0.00',
- type_tax_use='purchase'))
- supplierinfo_vals = {
- 'partner_id': partner_id.id,
- 'price': 121.0,
- }
- supplierinfo = self.supplierinfo_model.create(supplierinfo_vals)
- product_tmpl_id = self.product_tmpl_model.create(dict(name="Voiture",
- list_price=121,
- seller_ids=[(6, 0, [supplierinfo.id])],
- supplier_taxes_id=[(6, 0, [tax_include_id.id])]))
- product_id = product_tmpl_id.product_variant_id
- fp_id = self.fiscal_position_model.create(dict(name="fiscal position", sequence=1))
- fp_tax_id = self.fiscal_position_tax_model.create(dict(position_id=fp_id.id,
- tax_src_id=tax_include_id.id,
- tax_dest_id=tax_exclude_id.id))
- po_vals = {
- 'partner_id': partner_id.id,
- 'fiscal_position_id': fp_id.id,
- 'order_line': [
- (0, 0, {
- 'name': product_id.name,
- 'product_id': product_id.id,
- 'product_qty': 1.0,
- 'product_uom': uom_id.id,
- 'price_unit': 121.0,
- 'date_planned': datetime.today().strftime(DEFAULT_SERVER_DATETIME_FORMAT),
- })],
- }
- po = self.po_model.create(po_vals)
- po_line = po.order_line[0]
- po_line.onchange_product_id()
- self.assertEqual(100, po_line.price_unit, "The included tax must be subtracted to the price")
- supplierinfo.write({'min_qty': 24})
- po_line.write({'product_qty': 20})
- self.assertEqual(0, po_line.price_unit, "Unit price should be reset to 0 since the supplier supplies minimum of 24 quantities")
- po_line.write({'product_qty': 3, 'product_uom': self.ref("uom.product_uom_dozen")})
- self.assertEqual(1200, po_line.price_unit, "Unit price should be 1200 for one Dozen")
- ipad_uom = self.env['uom.category'].create({'name': 'Ipad Unit'})
- ipad_lot = self.env['uom.uom'].create({
- 'name': 'Ipad',
- 'category_id': ipad_uom.id,
- 'uom_type': 'reference',
- 'rounding': 0.001
- })
- ipad_lot_10 = self.env['uom.uom'].create({
- 'name': '10 Ipad',
- 'category_id': ipad_uom.id,
- 'uom_type': 'bigger',
- 'rounding': 0.001,
- "factor_inv": 10
- })
- product_ipad = self.env['product.product'].create({
- 'name': 'Conference Chair',
- 'standard_price': 100,
- 'uom_id': ipad_lot.id,
- 'uom_po_id': ipad_lot.id,
- })
- po_line2 = self.po_line_model.create({
- 'name': product_ipad.name,
- 'product_id': product_ipad.id,
- 'order_id': po.id,
- 'product_qty': 5,
- 'product_uom': ipad_uom.id,
- 'date_planned': fields.Date().today()
- })
- po_line2.onchange_product_id()
- self.assertEqual(100, po_line2.price_unit, "No vendor supplies this product, hence unit price should be set to 100")
- po_form = Form(po)
- with po_form.order_line.edit(1) as order_line:
- order_line.product_uom = ipad_lot_10
- po_form.save()
- self.assertEqual(1000, po_line2.price_unit, "The product_uom is multiplied by 10, hence unit price should be set to 1000")
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