Odoo18-Base/addons/delivery/tests/test_delivery_cost.py
2025-03-10 10:52:11 +07:00

602 lines
25 KiB
Python

# Part of Odoo. See LICENSE file for full copyright and licensing details.
from freezegun import freeze_time
from odoo import Command
from odoo.tests import common, Form
from odoo.tools import float_compare
@common.tagged('post_install', '-at_install')
class TestDeliveryCost(common.TransactionCase):
def setUp(self):
super().setUp()
self.env.company.write({
'country_id': self.env.ref('base.us').id,
})
self.SaleOrder = self.env['sale.order']
self.SaleOrderLine = self.env['sale.order.line']
self.AccountAccount = self.env['account.account']
self.SaleConfigSetting = self.env['res.config.settings']
self.Product = self.env['product.product']
self.partner_18 = self.env['res.partner'].create({'name': 'My Test Customer'})
self.product_4 = self.env['product.product'].create({'name': 'A product to deliver', 'weight': 1.0})
self.product_uom_unit = self.env.ref('uom.product_uom_unit')
self.product_delivery_normal = self.env['product.product'].create({
'name': 'Normal Delivery Charges',
'type': 'service',
'list_price': 10.0,
'categ_id': self.env.ref('delivery.product_category_deliveries').id,
})
self.normal_delivery = self.env['delivery.carrier'].create({
'name': 'Normal Delivery Charges',
'fixed_price': 10,
'delivery_type': 'fixed',
'product_id': self.product_delivery_normal.id,
})
self.partner_4 = self.env['res.partner'].create({'name': 'Another Customer'})
self.partner_address_13 = self.env['res.partner'].create({
'name': "Another Customer's Address",
'parent_id': self.partner_4.id,
})
self.product_uom_hour = self.env.ref('uom.product_uom_hour')
self.account_tag_operating = self.env.ref('account.account_tag_operating')
self.product_2 = self.env['product.product'].create({'name': 'Zizizaproduct', 'weight': 1.0})
self.product_category = self.env.ref('product.product_category_all')
self.free_delivery = self.env.ref('delivery.free_delivery_carrier')
# as the tests hereunder assume all the prices in USD, we must ensure
# that the company actually uses USD
# We do an invalidation so the cache is aware of it too.
self.env.company.invalidate_recordset()
self.env.cr.execute(
"UPDATE res_company SET currency_id = %s WHERE id = %s",
[self.env.ref('base.USD').id, self.env.company.id])
self.env.user.groups_id |= self.env.ref('uom.group_uom')
def test_00_delivery_cost(self):
# In order to test Carrier Cost
# Create sales order with Normal Delivery Charges
self.sale_normal_delivery_charges = self.SaleOrder.create({
'partner_id': self.partner_18.id,
'partner_invoice_id': self.partner_18.id,
'partner_shipping_id': self.partner_18.id,
'order_line': [(0, 0, {
'name': 'PC Assamble + 2GB RAM',
'product_id': self.product_4.id,
'product_uom_qty': 1,
'product_uom': self.product_uom_unit.id,
'price_unit': 750.00,
})],
})
# I add delivery cost in Sales order
self.a_sale = self.AccountAccount.create({
'code': 'X2020',
'name': 'Product Sales - (test)',
'account_type': 'income',
'tag_ids': [(6, 0, {
self.account_tag_operating.id
})]
})
self.product_consultant = self.Product.create({
'sale_ok': True,
'list_price': 75.0,
'standard_price': 30.0,
'uom_id': self.product_uom_hour.id,
'uom_po_id': self.product_uom_hour.id,
'name': 'Service',
'categ_id': self.product_category.id,
'type': 'service'
})
# I add delivery cost in Sales order
delivery_wizard = Form(self.env['choose.delivery.carrier'].with_context({
'default_order_id': self.sale_normal_delivery_charges.id,
'default_carrier_id': self.normal_delivery.id
}))
choose_delivery_carrier = delivery_wizard.save()
choose_delivery_carrier.button_confirm()
# I check sales order after added delivery cost
line = self.SaleOrderLine.search([('order_id', '=', self.sale_normal_delivery_charges.id),
('product_id', '=', self.normal_delivery.product_id.id)])
self.assertEqual(len(line), 1, "Delivery cost is not Added")
zin = str(delivery_wizard.display_price) + " " + str(delivery_wizard.delivery_price) + ' ' + line.company_id.country_id.code + line.company_id.name
self.assertEqual(float_compare(line.price_subtotal, 10.0, precision_digits=2), 0,
"Delivery cost does not correspond to 10.0. %s %s" % (line.price_subtotal, zin))
# I confirm the sales order
self.sale_normal_delivery_charges.action_confirm()
# Create one more sales order with Free Delivery Charges
self.delivery_sale_order_cost = self.SaleOrder.create({
'partner_id': self.partner_4.id,
'partner_invoice_id': self.partner_address_13.id,
'partner_shipping_id': self.partner_address_13.id,
'order_line': [(0, 0, {
'name': 'Service on demand',
'product_id': self.product_consultant.id,
'product_uom_qty': 24,
'product_uom': self.product_uom_hour.id,
'price_unit': 75.00,
}), (0, 0, {
'name': 'On Site Assistance',
'product_id': self.product_2.id,
'product_uom_qty': 30,
'product_uom': self.product_uom_unit.id,
'price_unit': 38.25,
})],
})
# I add free delivery cost in Sales order
delivery_wizard = Form(self.env['choose.delivery.carrier'].with_context({
'default_order_id': self.delivery_sale_order_cost.id,
'default_carrier_id': self.free_delivery.id
}))
choose_delivery_carrier = delivery_wizard.save()
choose_delivery_carrier.button_confirm()
# I check sales order after adding delivery cost
line = self.SaleOrderLine.search([('order_id', '=', self.delivery_sale_order_cost.id),
('product_id', '=', self.free_delivery.product_id.id)])
self.assertEqual(len(line), 1, "Delivery cost is not Added")
self.assertEqual(float_compare(line.price_subtotal, 0, precision_digits=2), 0,
"Delivery cost is not correspond.")
# I set default delivery policy
self.default_delivery_policy = self.SaleConfigSetting.create({})
self.default_delivery_policy.execute()
def test_01_delivery_cost_from_pricelist(self):
""" This test aims to validate the use of a pricelist to compute the delivery cost in the case the associated
product of the shipping method is defined in the pricelist """
# Create pricelist with a custom price for the standard shipping method
my_pricelist = self.env['product.pricelist'].create({
'name': 'shipping_cost_change',
'item_ids': [(0, 0, {
'compute_price': 'fixed',
'fixed_price': 5,
'applied_on': '0_product_variant',
'product_id': self.normal_delivery.product_id.id,
})],
'discount_policy': 'without_discount',
})
# Create sales order with Normal Delivery Charges
sale_pricelist_based_delivery_charges = self.SaleOrder.create({
'partner_id': self.partner_18.id,
'pricelist_id': my_pricelist.id,
'order_line': [(0, 0, {
'name': 'PC Assamble + 2GB RAM',
'product_id': self.product_4.id,
'product_uom_qty': 1,
'product_uom': self.product_uom_unit.id,
'price_unit': 750.00,
})],
})
# Add of delivery cost in Sales order
delivery_wizard = Form(self.env['choose.delivery.carrier'].with_context({
'default_order_id': sale_pricelist_based_delivery_charges.id,
'default_carrier_id': self.normal_delivery.id
}))
self.assertEqual(delivery_wizard.delivery_price, 5.0, "Delivery cost does not correspond to 5.0 in wizard")
delivery_wizard.save().button_confirm()
line = self.SaleOrderLine.search([('order_id', '=', sale_pricelist_based_delivery_charges.id),
('product_id', '=', self.normal_delivery.product_id.id)])
self.assertEqual(len(line), 1, "Delivery cost hasn't been added to SO")
self.assertEqual(line.price_subtotal, 5.0, "Delivery cost does not correspond to 5.0")
def test_02_delivery_cost_from_different_currency(self):
""" This test aims to validate the use of a pricelist using a different currency to compute the delivery cost in
the case the associated product of the shipping method is defined in the pricelist """
# Create pricelist with a custom price for the standard shipping method
my_pricelist = self.env['product.pricelist'].create({
'name': 'shipping_cost_change',
'item_ids': [(0, 0, {
'compute_price': 'fixed',
'fixed_price': 5,
'applied_on': '0_product_variant',
'product_id': self.normal_delivery.product_id.id,
})],
'currency_id': self.env.ref('base.EUR').id,
})
# Create sales order with Normal Delivery Charges
sale_pricelist_based_delivery_charges = self.SaleOrder.create({
'partner_id': self.partner_18.id,
'pricelist_id': my_pricelist.id,
'order_line': [(0, 0, {
'name': 'PC Assamble + 2GB RAM',
'product_id': self.product_4.id,
'product_uom_qty': 1,
'product_uom': self.product_uom_unit.id,
'price_unit': 750.00,
})],
})
# Add of delivery cost in Sales order
delivery_wizard = Form(self.env['choose.delivery.carrier'].with_context({
'default_order_id': sale_pricelist_based_delivery_charges.id,
'default_carrier_id': self.normal_delivery.id
}))
self.assertEqual(delivery_wizard.delivery_price, 5.0, "Delivery cost does not correspond to 5.0 in wizard")
delivery_wizard.save().button_confirm()
line = self.SaleOrderLine.search([('order_id', '=', sale_pricelist_based_delivery_charges.id),
('product_id', '=', self.normal_delivery.product_id.id)])
self.assertEqual(len(line), 1, "Delivery cost hasn't been added to SO")
self.assertEqual(line.price_subtotal, 5.0, "Delivery cost does not correspond to 5.0")
def test_01_taxes_on_delivery_cost(self):
# Creating taxes and fiscal position
self.env.ref('base.group_user').write({'implied_ids': [(4, self.env.ref('product.group_product_pricelist').id)]})
tax_price_include = self.env['account.tax'].create({
'name': '10% inc',
'type_tax_use': 'sale',
'amount_type': 'percent',
'amount': 10,
'price_include': True,
'include_base_amount': True,
})
tax_price_exclude = self.env['account.tax'].create({
'name': '15% exc',
'type_tax_use': 'sale',
'amount_type': 'percent',
'amount': 15,
})
fiscal_position = self.env['account.fiscal.position'].create({
'name': 'fiscal_pos_a',
'tax_ids': [
(0, None, {
'tax_src_id': tax_price_include.id,
'tax_dest_id': tax_price_exclude.id,
}),
],
})
# Setting tax on delivery product
self.normal_delivery.product_id.taxes_id = tax_price_include
# Create sales order
# Required to see `pricelist_id` in the view
self.env.user.groups_id += self.env.ref('product.group_product_pricelist')
order_form = Form(self.env['sale.order'].with_context(tracking_disable=True))
order_form.partner_id = self.partner_18
order_form.fiscal_position_id = fiscal_position
# Try adding delivery product as a normal product
with order_form.order_line.new() as line:
line.product_id = self.normal_delivery.product_id
line.product_uom_qty = 1.0
line.product_uom = self.product_uom_unit
sale_order = order_form.save()
self.assertRecordValues(sale_order.order_line, [{'price_subtotal': 9.09, 'price_total': 10.45}])
# Now trying to add the delivery line using the delivery wizard, the results should be the same as before
delivery_wizard = Form(self.env['choose.delivery.carrier'].with_context(default_order_id=sale_order.id,
default_carrier_id=self.normal_delivery.id))
choose_delivery_carrier = delivery_wizard.save()
choose_delivery_carrier.button_confirm()
line = self.SaleOrderLine.search([
('order_id', '=', sale_order.id),
('product_id', '=', self.normal_delivery.product_id.id),
('is_delivery', '=', True)
])
self.assertRecordValues(line, [{'price_subtotal': 9.09, 'price_total': 10.45}])
def test_estimated_weight(self):
"""
Test that negative qty SO lines are not included in the estimated weight calculation
of delivery carriers (since it's used when calculating their rates).
"""
sale_order = self.SaleOrder.create({
'partner_id': self.partner_18.id,
'name': 'SO - neg qty',
'order_line': [
(0, 0, {
'product_id': self.product_4.id,
'product_uom_qty': 1,
'product_uom': self.product_uom_unit.id,
}),
(0, 0, {
'product_id': self.product_2.id,
'product_uom_qty': -1,
'product_uom': self.product_uom_unit.id,
})],
})
shipping_weight = sale_order._get_estimated_weight()
self.assertEqual(shipping_weight, self.product_4.weight, "Only positive quantity products' weights should be included in estimated weight")
def test_fixed_price_margins(self):
"""
margins should be ignored for fixed price carriers
"""
sale_order = self.SaleOrder.create({
'partner_id': self.partner_18.id,
'name': 'SO - neg',
'order_line': [
(0, 0, {
'product_id': self.product_4.id,
'product_uom_qty': 1,
'product_uom': self.product_uom_unit.id,
}),
]
})
self.normal_delivery.fixed_margin = 100
self.normal_delivery.margin = 4.2
delivery_wizard = Form(self.env['choose.delivery.carrier'].with_context(default_order_id=sale_order.id,
default_carrier_id=self.normal_delivery.id))
choose_delivery_carrier = delivery_wizard.save()
choose_delivery_carrier.button_confirm()
line = self.SaleOrderLine.search([
('order_id', '=', sale_order.id),
('product_id', '=', self.normal_delivery.product_id.id),
('is_delivery', '=', True)
])
self.assertEqual(line.price_unit, self.normal_delivery.fixed_price)
def test_price_with_weight_volume_variable(self):
""" Test that the price is correctly computed when the variable is weight*volume. """
qty = 3
list_price = 2
volume = 2.5
weight = 1.5
sale_order = self.env['sale.order'].create({
'partner_id': self.partner_18.id,
'order_line': [
(0, 0, {
'product_id': self.env['product.product'].create({
'name': 'wv',
'weight': weight,
'volume': volume,
}).id,
'product_uom_qty': qty,
'product_uom': self.product_uom_unit.id,
}),
],
})
delivery = self.env['delivery.carrier'].create({
'name': 'Delivery Charges',
'delivery_type': 'base_on_rule',
'product_id': self.product_delivery_normal.id,
'price_rule_ids': [(0, 0, {
'variable': 'price',
'operator': '>=',
'max_value': 0,
'list_price': list_price,
'variable_factor': 'wv',
})]
})
self.assertEqual(
delivery._get_price_available(sale_order),
qty * list_price * weight * volume,
"The shipping price is not correctly computed with variable weight*volume.",
)
def test_delivery_product_taxes_on_branch(self):
""" Check taxes populated on delivery line on branch company.
Taxes from the branch company should be taken with a fallback on parent company.
"""
company = self.env.company
branch = self.env['res.company'].create({
'name': 'Branch',
'country_id': company.country_id.id,
'parent_id': company.id,
})
# create taxes for the parent company and its branch
tax_groups = self.env['account.tax.group'].create([{
'name': 'Tax Group A',
'company_id': company.id,
}, {
'name': 'Tax Group B',
'company_id': branch.id,
}])
tax_a = self.env['account.tax'].create({
'name': 'Tax A',
'type_tax_use': 'sale',
'amount_type': 'percent',
'amount': 10,
'tax_group_id': tax_groups[0].id,
'company_id': company.id,
})
tax_b = self.env['account.tax'].create({
'name': 'Tax B',
'type_tax_use': 'sale',
'amount_type': 'percent',
'amount': 20,
'tax_group_id': tax_groups[1].id,
'company_id': branch.id,
})
# create delivery product with taxes from both branch and parent company
delivery_product = self.env['product.product'].create({
'name': 'Delivery Product',
'taxes_id': [Command.set((tax_a + tax_b).ids)],
})
# create delivery
delivery = self.env['delivery.carrier'].create({
'name': 'Delivery Charges',
'delivery_type': 'fixed',
'product_id': delivery_product.id,
'company_id': branch.id,
})
# create a SO from Branch
sale_order = self.SaleOrder.create({
'partner_id': self.partner_4.id,
'company_id': branch.id,
'order_line': [Command.create({
'product_id': self.product_4.id,
'product_uom_qty': 1,
'product_uom': self.product_uom_unit.id,
'price_unit': 750.00,
})],
})
# add delivery
wizard = self.env['choose.delivery.carrier'].create({
'order_id': sale_order.id,
'carrier_id': delivery.id,
'company_id': branch.id,
})
wizard.button_confirm()
delivery_line = sale_order.order_line.filtered(lambda l: l.is_delivery)
# delivery line should have taxes from the branch company
self.assertRecordValues(delivery_line, [{'product_id': delivery_product.id, 'tax_id': tax_b.ids}])
# update delivery product by setting only the tax from parent company
delivery_product.write({'taxes_id': [Command.set((tax_a).ids)]})
# update delivery
wizard = self.env['choose.delivery.carrier'].create({
'order_id': sale_order.id,
'carrier_id': delivery.id,
'company_id': branch.id,
})
wizard.button_confirm()
delivery_line = sale_order.order_line.filtered(lambda l: l.is_delivery)
# delivery line should have taxes from the parent company as there is no tax from the branch company
self.assertRecordValues(delivery_line, [{'product_id': delivery_product.id, 'tax_id': tax_a.ids}])
def test_update_weight_in_shipping_when_change_quantity(self):
product_test = self.env['product.product'].create({
'name': 'Test product',
'weight': 1,
})
sale_order = self.env['sale.order'].create({
'partner_id': self.partner_18.id,
'order_line': [
Command.create({
'product_id': product_test.id,
'product_uom_qty': 10,
'product_uom': self.product_uom_unit.id,
}),
],
})
delivery = self.env['delivery.carrier'].create({
'name': 'Delivery Charges',
'delivery_type': 'base_on_rule',
'product_id': product_test.id,
'price_rule_ids': [
Command.create({
'variable': 'weight',
'operator': '<=',
'max_value': 30,
'list_base_price': 5,
'variable_factor': 'weight',
}),
Command.create({
'variable': 'weight',
'operator': '>=',
'max_value': 60,
'list_base_price': 10,
'variable_factor': 'weight',
})
]
})
del_form = sale_order.action_open_delivery_wizard()
choose_delivery_carrier = self.env[del_form['res_model']].with_context(del_form['context']).create({
'carrier_id': delivery.id,
'order_id': sale_order.id
})
choose_delivery_carrier.button_confirm()
self.assertEqual(choose_delivery_carrier.total_weight, 10)
sale_order.order_line.write({
'product_uom_qty': 100,
})
updated_del_form = sale_order.action_open_delivery_wizard()
self.assertEqual(updated_del_form['context']['default_total_weight'], 100)
def test_base_on_rule_currency_is_converted(self):
"""
For based on rules delivery method without a company, check that the price
is converted from the main's company's currency to the current company's on SOs
"""
# Create a company that uses a different currency
currency_bells = self.env['res.currency'].create({
'name': 'Bell',
'symbol': 'C',
})
nook_inc = self.env['res.company'].create({
'name': 'Nook inc.',
'currency_id': currency_bells.id,
})
with freeze_time('2000-01-01'): # Make sure the rate is in the past
self.env['res.currency.rate'].with_company(nook_inc).create({
'currency_id': currency_bells.id,
'company_rate': 0.5,
'inverse_company_rate': 2,
})
# Company less shipping method
product_delivery_rule = self.env['product.product'].with_company(nook_inc).create({
'name': 'rule delivery charges',
'type': 'service',
'list_price': 10.0,
'categ_id': self.env.ref('delivery.product_category_deliveries').id,
})
delivery = self.env['delivery.carrier'].with_company(nook_inc).create({
'name': 'Rule Delivery',
'delivery_type': 'base_on_rule',
'product_id': product_delivery_rule.id,
'price_rule_ids': [(0, 0, {
'variable': 'price',
'operator': '>=',
'max_value': 0,
'variable_factor': 'weight',
'list_base_price': 15,
})],
'fixed_margin': 10,
})
# Create sale using the shipping method
so = self.SaleOrder.with_company(nook_inc).create({
'partner_id': self.partner_18.id,
'partner_invoice_id': self.partner_18.id,
'partner_shipping_id': self.partner_18.id,
'order_line': [(0, 0, {
'name': 'PC Assamble + 2GB RAM',
'product_id': self.product_4.id,
'product_uom_qty': 1,
'product_uom': self.product_uom_unit.id,
'price_unit': 750.00,
})],
})
delivery_wizard = Form(self.env['choose.delivery.carrier'].with_company(nook_inc).with_context({
'default_order_id': so.id,
'default_carrier_id': delivery.id,
}))
choose_delivery_carrier = delivery_wizard.save()
choose_delivery_carrier.button_confirm()
# check delivery price was properly converted
delivery_sol = so.order_line[-1]
self.assertEqual(delivery_sol.product_id, delivery.product_id)
self.assertEqual(delivery_sol.price_subtotal, 12.5)