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# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
from odoo.tests import Form
from odoo.tests.common import TransactionCase
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.
"""
def setUp(self):
super(TestOnchangeProductId, self).setUp()
self.fiscal_position_model = self.env['account.fiscal.position']
self.fiscal_position_tax_model = self.env['account.fiscal.position.tax']
self.tax_model = self.env['account.tax']
self.so_model = self.env['sale.order']
self.po_line_model = self.env['sale.order.line']
self.res_partner_model = self.env['res.partner']
self.product_tmpl_model = self.env['product.template']
self.product_model = self.env['product.product']
self.product_uom_model = self.env['uom.uom']
self.supplierinfo_model = self.env["product.supplierinfo"]
self.pricelist_model = self.env['product.pricelist']
def test_onchange_product_id(self):
uom_id = self.product_uom_model.search([('name', '=', 'Units')])[0]
pricelist = self.pricelist_model.search([('name', '=', 'Public Pricelist')])[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='sale'))
tax_exclude_id = self.tax_model.create(dict(name="Exclude tax",
amount='0.00',
type_tax_use='sale'))
product_tmpl_id = self.product_tmpl_model.create(dict(name="Voiture",
list_price=121,
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))
# Create the SO with one SO line and apply a pricelist and fiscal position on it
order_form = Form(self.env['sale.order'].with_context(tracking_disable=True))
order_form.partner_id = partner_id
order_form.pricelist_id = pricelist
order_form.fiscal_position_id = fp_id
with order_form.order_line.new() as line:
line.name = product_id.name
line.product_id = product_id
line.product_uom_qty = 1.0
line.product_uom = uom_id
sale_order = order_form.save()
# Check the unit price of SO line
self.assertEqual(100, sale_order.order_line[0].price_unit, "The included tax must be subtracted to the price")
def test_pricelist_application(self):
""" Test different prices are correctly applied based on dates """
support_product = self.env['product.product'].create({
'name': 'Virtual Home Staging',
'list_price': 100,
})
partner = self.res_partner_model.create(dict(name="George"))
christmas_pricelist = self.env['product.pricelist'].create({
'name': 'Christmas pricelist',
'item_ids': [(0, 0, {
'date_start': "2017-12-01",
'date_end': "2017-12-24",
'compute_price': 'percentage',
'base': 'list_price',
'percent_price': 20,
'applied_on': '3_global',
'name': 'Pre-Christmas discount'
}), (0, 0, {
'date_start': "2017-12-25",
'date_end': "2017-12-31",
'compute_price': 'percentage',
'base': 'list_price',
'percent_price': 50,
'applied_on': '3_global',
'name': 'Post-Christmas super-discount'
})]
})
# Create the SO with pricelist based on date
order_form = Form(self.env['sale.order'].with_context(tracking_disable=True))
order_form.partner_id = partner
order_form.date_order = '2017-12-20'
order_form.pricelist_id = christmas_pricelist
with order_form.order_line.new() as line:
line.product_id = support_product
so = order_form.save()
# Check the unit price and subtotal of SO line
self.assertEqual(so.order_line[0].price_unit, 80, "First date pricelist rule not applied")
self.assertEqual(so.order_line[0].price_subtotal, so.order_line[0].price_unit * so.order_line[0].product_uom_qty, 'Total of SO line should be a multiplication of unit price and ordered quantity')
# Change order date of the SO and check the unit price and subtotal of SO line
with Form(so) as order:
order.date_order = '2017-12-30'
with order.order_line.edit(0) as line:
line.product_id = support_product
self.assertEqual(so.order_line[0].price_unit, 50, "Second date pricelist rule not applied")
self.assertEqual(so.order_line[0].price_subtotal, so.order_line[0].price_unit * so.order_line[0].product_uom_qty, 'Total of SO line should be a multiplication of unit price and ordered quantity')
def test_pricelist_uom_discount(self):
""" Test prices and discounts are correctly applied based on date and uom"""
computer_case = self.env['product.product'].create({
'name': 'Drawer Black',
'list_price': 100,
})
partner = self.res_partner_model.create(dict(name="George"))
categ_unit_id = self.ref('uom.product_uom_categ_unit')
goup_discount_id = self.ref('product.group_discount_per_so_line')
self.env.user.write({'groups_id': [(4, goup_discount_id, 0)]})
new_uom = self.env['uom.uom'].create({
'name': '10 units',
'factor_inv': 10,
'uom_type': 'bigger',
'rounding': 1.0,
'category_id': categ_unit_id
})
christmas_pricelist = self.env['product.pricelist'].create({
'name': 'Christmas pricelist',
'discount_policy': 'without_discount',
'item_ids': [(0, 0, {
'date_start': "2017-12-01",
'date_end': "2017-12-30",
'compute_price': 'percentage',
'base': 'list_price',
'percent_price': 10,
'applied_on': '3_global',
'name': 'Christmas discount'
})]
})
so = self.env['sale.order'].create({
'partner_id': partner.id,
'date_order': '2017-12-20',
'pricelist_id': christmas_pricelist.id,
})
order_line = self.env['sale.order.line'].new({
'order_id': so.id,
'product_id': computer_case.id,
})
# force compute uom and prices
order_line.product_id_change()
order_line.product_uom_change()
order_line._onchange_discount()
self.assertEqual(order_line.price_subtotal, 90, "Christmas discount pricelist rule not applied")
self.assertEqual(order_line.discount, 10, "Christmas discount not equalt to 10%")
order_line.product_uom = new_uom
order_line.product_uom_change()
order_line._onchange_discount()
self.assertEqual(order_line.price_subtotal, 900, "Christmas discount pricelist rule not applied")
self.assertEqual(order_line.discount, 10, "Christmas discount not equalt to 10%")
def test_pricelist_based_on_other(self):
""" Test price and discount are correctly applied with a pricelist based on an other one"""
computer_case = self.env['product.product'].create({
'name': 'Drawer Black',
'list_price': 100,
})
partner = self.res_partner_model.create(dict(name="George"))
goup_discount_id = self.ref('product.group_discount_per_so_line')
self.env.user.write({'groups_id': [(4, goup_discount_id, 0)]})
first_pricelist = self.env['product.pricelist'].create({
'name': 'First pricelist',
'discount_policy': 'without_discount',
'item_ids': [(0, 0, {
'compute_price': 'percentage',
'base': 'list_price',
'percent_price': 10,
'applied_on': '3_global',
'name': 'First discount'
})]
})
second_pricelist = self.env['product.pricelist'].create({
'name': 'Second pricelist',
'discount_policy': 'without_discount',
'item_ids': [(0, 0, {
'compute_price': 'formula',
'base': 'pricelist',
'base_pricelist_id': first_pricelist.id,
'price_discount': 10,
'applied_on': '3_global',
'name': 'Second discount'
})]
})
so = self.env['sale.order'].create({
'partner_id': partner.id,
'date_order': '2018-07-11',
'pricelist_id': second_pricelist.id,
})
order_line = self.env['sale.order.line'].new({
'order_id': so.id,
'product_id': computer_case.id,
})
# force compute uom and prices
order_line.product_id_change()
order_line._onchange_discount()
self.assertEqual(order_line.price_subtotal, 81, "Second pricelist rule not applied")
self.assertEqual(order_line.discount, 19, "Second discount not applied")
def test_pricelist_with_other_currency(self):
""" Test prices are correctly applied with a pricelist with an other currency"""
computer_case = self.env['product.product'].create({
'name': 'Drawer Black',
'list_price': 100,
})
computer_case.list_price = 100
partner = self.res_partner_model.create(dict(name="George"))
categ_unit_id = self.ref('uom.product_uom_categ_unit')
other_currency = self.env['res.currency'].create({'name': 'other currency',
'symbol': 'other'})
self.env['res.currency.rate'].create({'name': '2018-07-11',
'rate': 2.0,
'currency_id': other_currency.id,
'company_id': self.env.company.id})
self.env['res.currency.rate'].search(
[('currency_id', '=', self.env.company.currency_id.id)]
).unlink()
new_uom = self.env['uom.uom'].create({
'name': '10 units',
'factor_inv': 10,
'uom_type': 'bigger',
'rounding': 1.0,
'category_id': categ_unit_id
})
# This pricelist doesn't show the discount
first_pricelist = self.env['product.pricelist'].create({
'name': 'First pricelist',
'currency_id': other_currency.id,
'discount_policy': 'with_discount',
'item_ids': [(0, 0, {
'compute_price': 'percentage',
'base': 'list_price',
'percent_price': 10,
'applied_on': '3_global',
'name': 'First discount'
})]
})
so = self.env['sale.order'].create({
'partner_id': partner.id,
'date_order': '2018-07-12',
'pricelist_id': first_pricelist.id,
})
order_line = self.env['sale.order.line'].new({
'order_id': so.id,
'product_id': computer_case.id,
})
# force compute uom and prices
order_line.product_id_change()
self.assertEqual(order_line.price_unit, 180, "First pricelist rule not applied")
order_line.product_uom = new_uom
order_line.product_uom_change()
self.assertEqual(order_line.price_unit, 1800, "First pricelist rule not applied")
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