From cb1c9a1ffa59cb9936665e16e6bc42974ec6c1f8 Mon Sep 17 00:00:00 2001
From: git_admin <gitea@local.domain>
Date: Tue, 28 Apr 2026 07:33:39 +0000
Subject: [PATCH] Tower: upload at_accounting 18.0.1.7 (via marketplace)

---
 .../tests/test_account_fiscal_year.py         | 128 ++++++++++++++++++
 1 file changed, 128 insertions(+)
 create mode 100644 addons/at_accounting/tests/test_account_fiscal_year.py

diff --git a/addons/at_accounting/tests/test_account_fiscal_year.py b/addons/at_accounting/tests/test_account_fiscal_year.py
new file mode 100644
index 0000000..1fad047
--- /dev/null
+++ b/addons/at_accounting/tests/test_account_fiscal_year.py
@@ -0,0 +1,128 @@
+# -*- coding: utf-8 -*-
+from odoo.addons.account.tests.common import AccountTestInvoicingCommon
+from odoo.tests import tagged
+from odoo import fields
+
+
+@tagged('post_install', '-at_install')
+class TestFiscalPosition(AccountTestInvoicingCommon):
+
+    def check_compute_fiscal_year(self, company, date, expected_date_from, expected_date_to):
+        '''Compute the fiscal year at a certain date for the company passed as parameter.
+        Then, check if the result matches the 'expected_date_from'/'expected_date_to' dates.
+
+        :param company: The company.
+        :param date: The date belonging to the fiscal year.
+        :param expected_date_from: The expected date_from after computation.
+        :param expected_date_to: The expected date_to after computation.
+        '''
+        current_date = fields.Date.from_string(date)
+        res = company.compute_fiscalyear_dates(current_date)
+        self.assertEqual(res['date_from'], fields.Date.from_string(expected_date_from))
+        self.assertEqual(res['date_to'], fields.Date.from_string(expected_date_to))
+
+    def test_default_fiscal_year(self):
+        '''Basic case with a fiscal year xxxx-01-01 - xxxx-12-31.'''
+        company = self.env.company
+        company.fiscalyear_last_day = 31
+        company.fiscalyear_last_month = '12'
+
+        self.check_compute_fiscal_year(
+            company,
+            '2017-12-31',
+            '2017-01-01',
+            '2017-12-31',
+        )
+
+        self.check_compute_fiscal_year(
+            company,
+            '2017-01-01',
+            '2017-01-01',
+            '2017-12-31',
+        )
+
+    def test_leap_fiscal_year_1(self):
+        '''Case with a leap year ending the 29 February.'''
+        company = self.env.company
+        company.fiscalyear_last_day = 29
+        company.fiscalyear_last_month = '2'
+
+        self.check_compute_fiscal_year(
+            company,
+            '2016-02-29',
+            '2015-03-01',
+            '2016-02-29',
+        )
+
+        self.check_compute_fiscal_year(
+            company,
+            '2015-03-01',
+            '2015-03-01',
+            '2016-02-29',
+        )
+
+    def test_leap_fiscal_year_2(self):
+        '''Case with a leap year ending the 28 February.'''
+        company = self.env.company
+        company.fiscalyear_last_day = 28
+        company.fiscalyear_last_month = '2'
+
+        self.check_compute_fiscal_year(
+            company,
+            '2016-02-29',
+            '2015-03-01',
+            '2016-02-29',
+        )
+
+        self.check_compute_fiscal_year(
+            company,
+            '2016-03-01',
+            '2016-03-01',
+            '2017-02-28',
+        )
+
+    def test_custom_fiscal_year(self):
+        '''Case with custom fiscal years.'''
+        company = self.env.company
+        company.fiscalyear_last_day = 31
+        company.fiscalyear_last_month = '12'
+
+        # Create custom fiscal year covering the 6 first months of 2017.
+        self.env['account.fiscal.year'].create({
+            'name': '6 month 2017',
+            'date_from': '2017-01-01',
+            'date_to': '2017-05-31',
+            'company_id': company.id,
+        })
+
+        # Check before the custom fiscal year).
+        self.check_compute_fiscal_year(
+            company,
+            '2017-02-01',
+            '2017-01-01',
+            '2017-05-31',
+        )
+
+        # Check after the custom fiscal year.
+        self.check_compute_fiscal_year(
+            company,
+            '2017-11-01',
+            '2017-06-01',
+            '2017-12-31',
+        )
+
+        # Create custom fiscal year covering the 3 last months of 2017.
+        self.env['account.fiscal.year'].create({
+            'name': 'last 3 month 2017',
+            'date_from': '2017-10-01',
+            'date_to': '2017-12-31',
+            'company_id': company.id,
+        })
+
+        # Check inside the custom fiscal years.
+        self.check_compute_fiscal_year(
+            company,
+            '2017-07-01',
+            '2017-06-01',
+            '2017-09-30',
+        )