odoo18/addons/purchase/tests/test_purchase_downpayment.py

137 lines
6.6 KiB
Python

from odoo import Command, fields
from odoo.addons.purchase.tests.test_purchase_invoice import TestPurchaseToInvoiceCommon
from odoo.tests import tagged
@tagged('-at_install', 'post_install')
class TestPurchaseDownpayment(TestPurchaseToInvoiceCommon):
def test_downpayment_basic(self):
po = self.init_purchase(confirm=False, products=[self.product_order])
po.order_line.product_qty = 10.0
po.button_confirm()
dp_bill = self.init_invoice('in_invoice', amounts=[69.00], post=True)
match_lines = self.env['purchase.bill.line.match'].search([('partner_id', '=', self.partner_a.id)])
action = match_lines.action_add_to_po()
wizard = self.env['bill.to.po.wizard'].with_context({**action['context'], 'active_ids': match_lines.ids}).create({})
wizard.action_add_downpayment()
po_dp_section_line = po.order_line.filtered(lambda l: l.display_type == 'line_section' and l.is_downpayment)
self.assertEqual(len(po_dp_section_line), 1)
po_dp_line = po.order_line.filtered(lambda l: l.display_type != 'line_section' and l.is_downpayment)
self.assertEqual(po_dp_line.name, 'Down Payment (ref: %s)' % dp_bill.invoice_line_ids.display_name)
self.assertEqual(po_dp_line.sequence, po_dp_section_line.sequence + 1)
# This is not the normal flow, but we test the deduction of the downpayment
action_view_bill = po.action_create_invoice()
generated_bill = self.env['account.move'].browse(action_view_bill['res_id'])
self.assertRecordValues(generated_bill.invoice_line_ids, [
# pylint: disable=C0326
{'product_id': self.product_order.id, 'display_type': 'product', 'quantity': 10, 'is_downpayment': False, 'balance': 10.0 * self.product_order.standard_price},
{'product_id': False, 'display_type': 'line_section', 'quantity': 0, 'is_downpayment': True, 'balance': 0.0},
{'product_id': False, 'display_type': 'product', 'quantity': -1, 'is_downpayment': True, 'balance': -69.0},
])
# Normal flow: New bill with negative down payment line
final_bill = generated_bill.copy()
generated_bill.button_cancel()
generated_bill.unlink()
final_bill.invoice_date = fields.Date.from_string('2019-01-02')
self.assertFalse(final_bill.line_ids.purchase_line_id)
self.env['account.move'].flush_model()
match_lines = self.env['purchase.bill.line.match'].search([('partner_id', '=', self.partner_a.id)])
match_lines.action_match_lines()
self.assertEqual(final_bill.invoice_line_ids.purchase_order_id.invoice_status, 'invoiced')
self.assertRecordValues(po_dp_line, [{
'qty_invoiced': 0,
'invoice_lines': dp_bill.invoice_line_ids.ids + final_bill.invoice_line_ids[-1:].ids,
}])
self.env.flush_all()
self.assertFalse(self.env['purchase.bill.line.match'].search([('partner_id', '=', self.partner_a.id)]))
def test_product_supplierinfo_downpayment(self):
"""Check that the creation of a downpayment does not affect already existing lines"""
self.product_a.seller_ids = [Command.create({
'partner_id': self.partner_a.id,
'price': 750.0,
'min_qty': 10
})]
down_po = self.env['purchase.order'].create({
'partner_id': self.partner_a.id,
'order_line': [Command.create({
'product_id': self.product_a.id,
'product_qty': 10,
})]
})
product_line = down_po.order_line
self.assertEqual(product_line.price_unit, 750.0)
down_po.order_line.price_unit = 800
down_po.button_confirm()
self.init_invoice('in_invoice', amounts=[1600.00], post=True)
match_lines = self.env['purchase.bill.line.match'].search([('partner_id', '=', self.partner_a.id)])
action = match_lines.action_add_to_po()
wizard = self.env['bill.to.po.wizard'].with_context({**action['context'], 'active_ids': match_lines.ids}).create({})
wizard.action_add_downpayment()
self.assertEqual(product_line.price_unit, 800.0)
def test_downpayment_in_accrued_expense_entry(self):
"""Check that the downpayment is not included in the accrued expense entry"""
po = self.init_purchase(confirm=False, products=[self.product_order])
po.button_confirm()
self.init_invoice('in_invoice', amounts=[1600.00], post=True)
match_lines = self.env['purchase.bill.line.match'].search([('partner_id', '=', self.partner_a.id)])
action = match_lines.action_add_to_po()
wizard = self.env['bill.to.po.wizard'].with_context({**action['context'], 'active_ids': match_lines.ids}).create({})
wizard.action_add_downpayment()
account_expense = self.company_data['default_account_expense']
accrued_wizard = self.env['account.accrued.orders.wizard'].with_context(
active_model='purchase.order',
active_ids=po.ids,
).create({
'account_id': self.company_data['default_account_expense'].id,
'date': '2025-01-01',
})
self.assertRecordValues(self.env['account.move'].search(accrued_wizard.create_entries()['domain']).line_ids, [
# reverse move lines
{'account_id': account_expense.id, 'debit': 0, 'credit': 235.0},
{'account_id': accrued_wizard.account_id.id, 'debit': 235.0, 'credit': 0},
# move lines
{'account_id': account_expense.id, 'debit': 235.0, 'credit': 0},
{'account_id': accrued_wizard.account_id.id, 'debit': 0, 'credit': 235.0},
])
self.assertFalse(self.env['account.move'].search(accrued_wizard.create_entries()['domain']).line_ids.filtered(lambda l: l.is_downpayment))
def test_downpayment_exchange_rate(self):
self.env['res.currency.rate'].create({'currency_id': self.other_currency.id, 'rate': 1.5})
po = self.init_purchase(products=[self.product_order])
po.button_confirm()
self.init_invoice('in_invoice', amounts=[100.00], post=True, currency=self.other_currency)
match_lines = self.env['purchase.bill.line.match'].search([('partner_id', '=', self.partner_a.id)])
action = match_lines.action_add_to_po()
wizard = self.env['bill.to.po.wizard'].with_context({**action['context'], 'active_ids': match_lines.ids}).create({})
wizard.action_add_downpayment()
po_dp_line = po.order_line.filtered(lambda l: l.display_type != 'line_section' and l.is_downpayment)
self.assertEqual(po_dp_line.price_unit, 66.67)