598 lines
24 KiB
Python
598 lines
24 KiB
Python
# Copyright (c) 2014 ACSONE SA/NV (acsone.eu).
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# Copyright 2009-2018 Noviat
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# Copyright 2021 Tecnativa - João Marques
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
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import calendar
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import time
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from datetime import date, datetime
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from odoo.tests.common import Form
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from odoo.addons.account.tests.common import AccountTestInvoicingCommon
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class TestAssetManagement(AccountTestInvoicingCommon):
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@classmethod
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def setUpClass(cls):
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super().setUpClass()
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# ENVIRONEMENTS
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cls.asset_model = cls.env["account.asset"]
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cls.asset_profile_model = cls.env["account.asset.profile"]
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cls.dl_model = cls.env["account.asset.line"]
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cls.remove_model = cls.env["account.asset.remove"]
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# INSTANCES
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cls.partner = cls.env["res.partner"].create({"name": "Test Partner"})
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cls.product = cls.env["product.product"].create(
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{"name": "Test", "standard_price": 500.0}
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)
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move_form = Form(
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cls.env["account.move"].with_context(
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default_move_type="in_invoice", check_move_validity=False
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)
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)
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move_form.partner_id = cls.partner
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with move_form.invoice_line_ids.new() as line_form:
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line_form.name = "test"
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line_form.product_id = cls.product
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line_form.price_unit = 2000.00
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line_form.quantity = 1
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cls.invoice = move_form.save()
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move_form = Form(
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cls.env["account.move"].with_context(
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default_move_type="in_invoice", check_move_validity=False
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)
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)
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move_form.partner_id = cls.partner
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with move_form.invoice_line_ids.new() as line_form:
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line_form.name = "test 2"
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line_form.product_id = cls.product
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line_form.price_unit = 10000.00
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line_form.quantity = 1
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with move_form.invoice_line_ids.new() as line_form:
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line_form.name = "test 3"
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line_form.product_id = cls.product
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line_form.price_unit = 20000.00
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line_form.quantity = 1
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cls.invoice_2 = move_form.save()
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# Asset Profile 1
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cls.ict3Y = cls.asset_profile_model.create(
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{
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"account_expense_depreciation_id": cls.company_data[
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"default_account_expense"
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].id,
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"account_asset_id": cls.company_data["default_account_assets"].id,
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"account_depreciation_id": cls.company_data[
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"default_account_assets"
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].id,
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"journal_id": cls.company_data["default_journal_purchase"].id,
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"name": "Hardware - 3 Years",
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"method_time": "year",
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"method_number": 3,
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"method_period": "year",
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}
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)
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# Asset Profile 2
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cls.car5y = cls.asset_profile_model.create(
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{
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"account_expense_depreciation_id": cls.company_data[
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"default_account_expense"
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].id,
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"account_asset_id": cls.company_data["default_account_assets"].id,
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"account_depreciation_id": cls.company_data[
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"default_account_assets"
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].id,
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"journal_id": cls.company_data["default_journal_purchase"].id,
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"name": "Cars - 5 Years",
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"method_time": "year",
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"method_number": 5,
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"method_period": "year",
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}
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)
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def test_01_nonprorata_basic(self):
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"""Basic tests of depreciation board computations and postings."""
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# First create demo assets and do some sanity checks
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# Asset Model 1
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ict0 = self.asset_model.create(
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{
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"state": "draft",
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"method_time": "year",
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"method_number": 3,
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"method_period": "year",
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"name": "Laptop",
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"code": "PI00101",
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"purchase_value": 1500.0,
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"profile_id": self.ict3Y.id,
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"date_start": time.strftime("%Y-01-01"),
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}
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)
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# Sanity checks
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self.assertEqual(ict0.state, "draft")
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self.assertEqual(ict0.purchase_value, 1500)
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self.assertEqual(ict0.salvage_value, 0)
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self.assertEqual(ict0.depreciation_base, 1500)
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self.assertEqual(len(ict0.depreciation_line_ids), 1)
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# Asset Model 2
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vehicle0 = self.asset_model.create(
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{
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"state": "draft",
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"method_time": "year",
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"method_number": 5,
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"method_period": "year",
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"name": "CEO's Car",
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"purchase_value": 12000.0,
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"salvage_value": 2000.0,
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"profile_id": self.car5y.id,
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"date_start": time.strftime("%Y-01-01"),
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}
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)
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# Sanity checks
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self.assertEqual(vehicle0.state, "draft")
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self.assertEqual(vehicle0.purchase_value, 12000)
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self.assertEqual(vehicle0.salvage_value, 2000)
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self.assertEqual(vehicle0.depreciation_base, 10000)
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self.assertEqual(len(vehicle0.depreciation_line_ids), 1)
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# Compute the depreciation boards
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ict0.compute_depreciation_board()
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ict0.refresh()
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self.assertEqual(len(ict0.depreciation_line_ids), 4)
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self.assertEqual(ict0.depreciation_line_ids[1].amount, 500)
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vehicle0.compute_depreciation_board()
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vehicle0.refresh()
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self.assertEqual(len(vehicle0.depreciation_line_ids), 6)
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self.assertEqual(vehicle0.depreciation_line_ids[1].amount, 2000)
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# Post the first depreciation line
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ict0.validate()
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ict0.depreciation_line_ids[1].create_move()
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ict0.refresh()
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self.assertEqual(ict0.state, "open")
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self.assertEqual(ict0.value_depreciated, 500)
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self.assertEqual(ict0.value_residual, 1000)
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vehicle0.validate()
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vehicle0.depreciation_line_ids[1].create_move()
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vehicle0.refresh()
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self.assertEqual(vehicle0.state, "open")
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self.assertEqual(vehicle0.value_depreciated, 2000)
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self.assertEqual(vehicle0.value_residual, 8000)
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def test_02_prorata_basic(self):
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"""Prorata temporis depreciation basic test."""
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asset = self.asset_model.create(
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{
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"name": "test asset",
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"profile_id": self.car5y.id,
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"purchase_value": 3333,
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"salvage_value": 0,
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"date_start": time.strftime("%Y-07-07"),
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"method_time": "year",
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"method_number": 5,
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"method_period": "month",
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"prorata": True,
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}
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)
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asset.compute_depreciation_board()
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asset.refresh()
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if calendar.isleap(date.today().year):
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self.assertAlmostEqual(
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asset.depreciation_line_ids[1].amount, 46.44, places=2
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)
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else:
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self.assertAlmostEqual(
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asset.depreciation_line_ids[1].amount, 47.33, places=2
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)
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self.assertAlmostEqual(asset.depreciation_line_ids[2].amount, 55.55, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[3].amount, 55.55, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[4].amount, 55.55, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[5].amount, 55.55, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[6].amount, 55.55, places=2)
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if calendar.isleap(date.today().year):
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self.assertAlmostEqual(
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asset.depreciation_line_ids[-1].amount, 9.11, places=2
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)
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else:
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self.assertAlmostEqual(
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asset.depreciation_line_ids[-1].amount, 8.22, places=2
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)
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def test_03_proprata_init_prev_year(self):
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"""Prorata temporis depreciation with init value in prev year."""
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# Create an asset in current year
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asset = self.asset_model.create(
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{
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"name": "test asset",
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"profile_id": self.car5y.id,
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"purchase_value": 3333,
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"salvage_value": 0,
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"date_start": "%d-07-07" % (datetime.now().year - 1,),
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"method_time": "year",
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"method_number": 5,
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"method_period": "month",
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"prorata": True,
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}
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)
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# Create a initial depreciation line in previous year
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self.dl_model.create(
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{
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"asset_id": asset.id,
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"amount": 325.08,
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"line_date": "%d-12-31" % (datetime.now().year - 1,),
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"type": "depreciate",
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"init_entry": True,
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}
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)
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self.assertEqual(len(asset.depreciation_line_ids), 2)
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asset.compute_depreciation_board()
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asset.refresh()
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# check the depreciated value is the initial value
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self.assertAlmostEqual(asset.value_depreciated, 325.08, places=2)
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# check computed values in the depreciation board
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self.assertAlmostEqual(asset.depreciation_line_ids[3].amount, 55.55, places=2)
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if calendar.isleap(date.today().year - 1):
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# for leap years the first year depreciation amount of 325.08
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# is too high and hence a correction is applied to the next
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# entry of the table
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self.assertAlmostEqual(
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asset.depreciation_line_ids[2].amount, 54.66, places=2
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)
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self.assertAlmostEqual(
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asset.depreciation_line_ids[3].amount, 55.55, places=2
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)
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self.assertAlmostEqual(
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asset.depreciation_line_ids[-1].amount, 9.11, places=2
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)
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else:
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self.assertAlmostEqual(
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asset.depreciation_line_ids[2].amount, 55.55, places=2
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)
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self.assertAlmostEqual(
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asset.depreciation_line_ids[-1].amount, 8.22, places=2
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)
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def test_04_prorata_init_cur_year(self):
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"""Prorata temporis depreciation with init value in curent year."""
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asset = self.asset_model.create(
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{
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"name": "test asset",
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"profile_id": self.car5y.id,
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"purchase_value": 3333,
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"salvage_value": 0,
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"date_start": time.strftime("%Y-07-07"),
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"method_time": "year",
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"method_number": 5,
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"method_period": "month",
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"prorata": True,
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}
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)
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self.dl_model.create(
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{
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"asset_id": asset.id,
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"amount": 279.44,
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"line_date": time.strftime("%Y-11-30"),
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"type": "depreciate",
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"init_entry": True,
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}
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)
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self.assertEqual(len(asset.depreciation_line_ids), 2)
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asset.compute_depreciation_board()
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asset.refresh()
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# check the depreciated value is the initial value
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self.assertAlmostEqual(asset.value_depreciated, 279.44, places=2)
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# check computed values in the depreciation board
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if calendar.isleap(date.today().year):
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self.assertAlmostEqual(
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asset.depreciation_line_ids[2].amount, 44.75, places=2
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)
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else:
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self.assertAlmostEqual(
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asset.depreciation_line_ids[2].amount, 45.64, places=2
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)
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self.assertAlmostEqual(asset.depreciation_line_ids[3].amount, 55.55, places=2)
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if calendar.isleap(date.today().year):
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self.assertAlmostEqual(
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asset.depreciation_line_ids[-1].amount, 9.11, places=2
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)
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else:
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self.assertAlmostEqual(
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asset.depreciation_line_ids[-1].amount, 8.22, places=2
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)
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def test_05_degressive_linear(self):
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"""Degressive-Linear with annual and quarterly depreciation."""
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# annual depreciation
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asset = self.asset_model.create(
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{
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"name": "test asset",
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"profile_id": self.car5y.id,
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"purchase_value": 1000,
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"salvage_value": 0,
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"date_start": time.strftime("%Y-07-07"),
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"method_time": "year",
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"method": "degr-linear",
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"method_progress_factor": 0.40,
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"method_number": 5,
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"method_period": "year",
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"prorata": False,
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}
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)
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asset.compute_depreciation_board()
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asset.refresh()
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# check values in the depreciation board
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self.assertEqual(len(asset.depreciation_line_ids), 5)
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self.assertAlmostEqual(asset.depreciation_line_ids[1].amount, 400.00, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[2].amount, 240.00, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[3].amount, 200.00, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[4].amount, 160.00, places=2)
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# quarterly depreciation
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asset = self.asset_model.create(
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{
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"name": "test asset",
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"profile_id": self.car5y.id,
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"purchase_value": 1000,
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"salvage_value": 0,
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"date_start": time.strftime("%Y-07-07"),
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"method_time": "year",
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"method": "degr-linear",
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"method_progress_factor": 0.40,
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"method_number": 5,
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"method_period": "quarter",
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"prorata": False,
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}
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)
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asset.compute_depreciation_board()
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asset.refresh()
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# check values in the depreciation board
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self.assertEqual(len(asset.depreciation_line_ids), 15)
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# lines prior to asset start period are grouped in the first entry
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self.assertAlmostEqual(asset.depreciation_line_ids[1].amount, 300.00, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[3].amount, 60.00, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[7].amount, 50.00, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[13].amount, 40.00, places=2)
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def test_06_degressive_limit(self):
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"""Degressive with annual depreciation."""
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asset = self.asset_model.create(
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{
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"name": "test asset",
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"profile_id": self.car5y.id,
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"purchase_value": 1000,
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"salvage_value": 100,
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"date_start": time.strftime("%Y-07-07"),
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"method_time": "year",
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"method": "degr-limit",
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"method_progress_factor": 0.40,
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"method_number": 5,
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"method_period": "year",
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"prorata": False,
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}
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)
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asset.compute_depreciation_board()
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asset.refresh()
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# check values in the depreciation board
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self.assertEqual(len(asset.depreciation_line_ids), 6)
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self.assertAlmostEqual(asset.depreciation_line_ids[1].amount, 400.00, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[2].amount, 240.00, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[3].amount, 144.00, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[4].amount, 86.40, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[5].amount, 29.60, places=2)
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def test_07_linear_limit(self):
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"""Degressive with annual depreciation."""
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asset = self.asset_model.create(
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{
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"name": "test asset",
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"profile_id": self.car5y.id,
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"purchase_value": 1000,
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"salvage_value": 100,
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"date_start": time.strftime("%Y-07-07"),
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"method_time": "year",
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"method": "linear-limit",
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"method_number": 5,
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"method_period": "year",
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"prorata": False,
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}
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)
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asset.compute_depreciation_board()
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asset.refresh()
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# check values in the depreciation board
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self.assertEqual(len(asset.depreciation_line_ids), 6)
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self.assertAlmostEqual(asset.depreciation_line_ids[1].amount, 200.00, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[-1].amount, 100.00, places=2)
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def test_08_asset_removal(self):
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"""Asset removal"""
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asset = self.asset_model.create(
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{
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"name": "test asset removal",
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"profile_id": self.car5y.id,
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"purchase_value": 5000,
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"salvage_value": 0,
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"date_start": "2019-01-01",
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"method_time": "year",
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"method_number": 5,
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"method_period": "quarter",
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"prorata": False,
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}
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)
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asset.compute_depreciation_board()
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asset.validate()
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wiz_ctx = {"active_id": asset.id, "early_removal": True}
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wiz = self.remove_model.with_context(wiz_ctx).create(
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{
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"date_remove": "2019-01-31",
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"sale_value": 0.0,
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"posting_regime": "gain_loss_on_sale",
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"account_plus_value_id": self.company_data[
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"default_account_revenue"
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].id,
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"account_min_value_id": self.company_data["default_account_expense"].id,
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}
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)
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wiz.remove()
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asset.refresh()
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self.assertEqual(len(asset.depreciation_line_ids), 3)
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self.assertAlmostEqual(asset.depreciation_line_ids[1].amount, 81.46, places=2)
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self.assertAlmostEqual(asset.depreciation_line_ids[2].amount, 4918.54, places=2)
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def test_09_asset_from_invoice(self):
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all_asset = self.env["account.asset"].search([])
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invoice = self.invoice
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asset_profile = self.car5y
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asset_profile.asset_product_item = False
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self.assertTrue(len(invoice.invoice_line_ids) > 0)
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line = invoice.invoice_line_ids[0]
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self.assertTrue(line.price_unit > 0.0)
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move_form = Form(invoice)
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with move_form.invoice_line_ids.edit(0) as line_form:
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line_form.quantity = 2
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line_form.asset_profile_id = asset_profile
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invoice = move_form.save()
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invoice.action_post()
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# get all asset after invoice validation
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current_asset = self.env["account.asset"].search([])
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# get the new asset
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new_asset = current_asset - all_asset
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# check that a new asset is created
|
|
self.assertEqual(len(new_asset), 1)
|
|
# check that the new asset has the correct purchase value
|
|
self.assertAlmostEqual(
|
|
new_asset.purchase_value, line.price_unit * line.quantity, places=2
|
|
)
|
|
|
|
def test_10_asset_from_invoice_product_item(self):
|
|
all_asset = self.env["account.asset"].search([])
|
|
invoice = self.invoice
|
|
asset_profile = self.car5y
|
|
asset_profile.asset_product_item = True
|
|
self.assertTrue(len(invoice.invoice_line_ids) > 0)
|
|
line = invoice.invoice_line_ids[0]
|
|
self.assertTrue(line.price_unit > 0.0)
|
|
line.quantity = 2
|
|
line.asset_profile_id = asset_profile
|
|
self.assertEqual(len(invoice.invoice_line_ids), 2)
|
|
invoice.action_post()
|
|
# get all asset after invoice validation
|
|
current_asset = self.env["account.asset"].search([])
|
|
# get the new asset
|
|
new_asset = current_asset - all_asset
|
|
# check that a new asset is created
|
|
self.assertEqual(len(new_asset), 2)
|
|
for asset in new_asset:
|
|
# check that the new asset has the correct purchase value
|
|
self.assertAlmostEqual(asset.purchase_value, line.price_unit, places=2)
|
|
|
|
def test_11_assets_from_invoice(self):
|
|
all_assets = self.env["account.asset"].search([])
|
|
ctx = dict(self.invoice_2._context)
|
|
del ctx["default_move_type"]
|
|
invoice = self.invoice_2.with_context(ctx)
|
|
asset_profile = self.car5y
|
|
asset_profile.asset_product_item = True
|
|
# Compute depreciation lines on invoice validation
|
|
asset_profile.open_asset = True
|
|
self.assertTrue(len(invoice.invoice_line_ids) == 2)
|
|
invoice.invoice_line_ids.write(
|
|
{"quantity": 1, "asset_profile_id": asset_profile.id}
|
|
)
|
|
invoice.action_post()
|
|
# Retrieve all assets after invoice validation
|
|
current_assets = self.env["account.asset"].search([])
|
|
# What are the new assets?
|
|
new_assets = current_assets - all_assets
|
|
self.assertEqual(len(new_assets), 2)
|
|
for asset in new_assets:
|
|
dlines = asset.depreciation_line_ids.filtered(
|
|
lambda l: l.type == "depreciate"
|
|
)
|
|
dlines = dlines.sorted(key=lambda l: l.line_date)
|
|
self.assertAlmostEqual(dlines[0].depreciated_value, 0.0)
|
|
self.assertAlmostEqual(dlines[-1].remaining_value, 0.0)
|
|
|
|
def test_12_prorata_days_calc(self):
|
|
"""Prorata temporis depreciation with days calc option."""
|
|
asset = self.asset_model.create(
|
|
{
|
|
"name": "test asset",
|
|
"profile_id": self.car5y.id,
|
|
"purchase_value": 3333,
|
|
"salvage_value": 0,
|
|
"date_start": "2019-07-07",
|
|
"method_time": "year",
|
|
"method_number": 5,
|
|
"method_period": "month",
|
|
"prorata": True,
|
|
"days_calc": True,
|
|
"use_leap_years": False,
|
|
}
|
|
)
|
|
asset.compute_depreciation_board()
|
|
asset.refresh()
|
|
day_rate = 3333 / 1827 # 3333 / 1827 depreciation days
|
|
for i in range(1, 10):
|
|
self.assertAlmostEqual(
|
|
asset.depreciation_line_ids[i].amount,
|
|
asset.depreciation_line_ids[i].line_days * day_rate,
|
|
places=2,
|
|
)
|
|
# Last depreciation remaining
|
|
self.assertAlmostEqual(asset.depreciation_line_ids[-1].amount, 11.05, places=2)
|
|
|
|
def test_13_use_leap_year(self):
|
|
# When you use the depreciation with years method and using lap years,
|
|
# the depreciation amount is calculated as 10000 / 1826 days * 365 days
|
|
# = yearly depreciation amount of 1998.90.
|
|
# Then 1998.90 / 12 = 166.58
|
|
asset = self.asset_model.create(
|
|
{
|
|
"name": "test asset",
|
|
"profile_id": self.car5y.id,
|
|
"purchase_value": 10000,
|
|
"salvage_value": 0,
|
|
"date_start": time.strftime("2019-01-01"),
|
|
"method_time": "year",
|
|
"method_number": 5,
|
|
"method_period": "month",
|
|
"prorata": False,
|
|
"days_calc": False,
|
|
"use_leap_years": True,
|
|
}
|
|
)
|
|
asset.compute_depreciation_board()
|
|
asset.refresh()
|
|
for i in range(2, 11):
|
|
self.assertAlmostEqual(
|
|
asset.depreciation_line_ids[i].amount, 166.58, places=2
|
|
)
|
|
self.assertAlmostEqual(
|
|
asset.depreciation_line_ids[13].depreciated_value, 1998.90, places=2
|
|
)
|
|
|
|
def test_14_not_use_leap_year(self):
|
|
# When you run a depreciation with method = 'year' and no not use
|
|
# lap years you divide 1000 / 5 years = 2000, then divided by 12 months
|
|
# to get 166.67 per month, equal for all periods.
|
|
asset = self.asset_model.create(
|
|
{
|
|
"name": "test asset",
|
|
"profile_id": self.car5y.id,
|
|
"purchase_value": 10000,
|
|
"salvage_value": 0,
|
|
"date_start": time.strftime("2019-01-01"),
|
|
"method_time": "year",
|
|
"method_number": 5,
|
|
"method_period": "month",
|
|
"prorata": False,
|
|
"days_calc": False,
|
|
"use_leap_years": False,
|
|
}
|
|
)
|
|
asset.compute_depreciation_board()
|
|
asset.refresh()
|
|
for _i in range(1, 11):
|
|
self.assertAlmostEqual(
|
|
asset.depreciation_line_ids[1].amount, 166.67, places=2
|
|
)
|
|
# In the last month of the fiscal year we compensate for the small
|
|
# deviations if that is necessary.
|
|
self.assertAlmostEqual(asset.depreciation_line_ids[12].amount, 166.63, places=2)
|