[FIX] account_financial_report: Print report with details

account_financial_report/tests/__init__.py

@@ -1,6 +1,7 @@
 # ?? 2016 Julien Coux (Camptocamp)
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).-
 
+from . import test_aged_partner_balance
 from . import test_general_ledger
 from . import test_journal_ledger
 from . import test_open_items

account_financial_report/tests/test_aged_partner_balance.py

@@ -0,0 +1,34 @@
+#  Copyright 2021 Simone Rubino - Agile Business Group
+#  License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo.tests import TransactionCase
+from odoo.tools import DEFAULT_SERVER_DATE_FORMAT, test_reports
+
+
+class TestAgedPartnerBalance(TransactionCase):
+    def setUp(self):
+        super().setUp()
+        self.wizard_model = self.env["aged.partner.balance.report.wizard"]
+
+    def test_report(self):
+        """Check that report is produced correctly."""
+        wizard = self.wizard_model.create(
+            {
+                "show_move_line_details": True,
+                "receivable_accounts_only": True,
+            }
+        )
+        wizard.onchange_type_accounts_only()
+        data = wizard._prepare_report_aged_partner_balance()
+
+        # Simulate web client behavior:
+        # default value is a datetime.date but web client sends back strings
+        data.update({"date_at": data["date_at"].strftime(DEFAULT_SERVER_DATE_FORMAT)})
+        result = test_reports.try_report(
+            self.env.cr,
+            self.env.uid,
+            "account_financial_report.aged_partner_balance",
+            wizard.ids,
+            data=data,
+        )
+        self.assertTrue(result)