Linkage

modules/purchase_trade/tests/test_module.py

@@ -6936,6 +6936,81 @@ description</t></is></c>
         'linkage report must not alter the lot.qt ORM model'
         self.assertFalse(hasattr(stock_module, 'LotQt'))
 
+    def test_linkage_report_final_validates_ordered_matching_fee(self):
+        'linkage final keeps budgeted estimate and validates matching ordered fee'
+        ShipmentIn = Pool().get('stock.shipment.in')
+        shipment = ShipmentIn()
+        shipment.bl_date = datetime.date(2026, 4, 30)
+        shipment.fees = []
+        shipment.moves = []
+        shipment.lotqt = []
+
+        currency = SimpleNamespace(code='USD')
+        unit = SimpleNamespace(symbol='MT')
+        product = SimpleNamespace(id=1, rec_name='Sulphuric Acid')
+        purchase = SimpleNamespace(
+            id=10,
+            number='P-10',
+            reference='26.0001',
+            currency=currency,
+            party=SimpleNamespace(id=20, rec_name='SUPPLIER SA'),
+            to_location=SimpleNamespace(rec_name='Odda'),
+            incoterm=SimpleNamespace(code='FOB'))
+        purchase_line = SimpleNamespace(
+            id=11,
+            product=product,
+            purchase=purchase,
+            quantity_theorical=Decimal('100'),
+            quantity=Decimal('100'),
+            unit_price=Decimal('80'),
+            unit=unit,
+            fees=[],
+            mtm=[])
+        fee_product = SimpleNamespace(id=30, name='Maritime freight')
+        supplier = SimpleNamespace(id=40, rec_name='FREIGHT CO')
+        budgeted_fee = SimpleNamespace(
+            id=201,
+            type='budgeted',
+            line=purchase_line,
+            sale_line=None,
+            product=fee_product,
+            supplier=supplier,
+            price=Decimal('100'),
+            quantity=Decimal('1'),
+            mode='lumpsum',
+            p_r='pay')
+        ordered_fee = SimpleNamespace(
+            id=202,
+            type='ordered',
+            line=purchase_line,
+            sale_line=None,
+            product=fee_product,
+            supplier=supplier,
+            price=Decimal('125'),
+            quantity=Decimal('1'),
+            mode='lumpsum',
+            p_r='pay')
+        purchase_line.fees = [budgeted_fee, ordered_fee]
+        lot = SimpleNamespace(
+            id=101,
+            lot_type='physic',
+            line=purchase_line,
+            sale_line=None)
+        shipment.incoming_moves = [SimpleNamespace(lot=lot)]
+
+        provisional_fee_row = [
+            row for row in shipment._get_report_linkage_summary_rows()
+            if row[0] == 'Costs' and row[1] == 'Maritime freight'][0]
+        self.assertEqual(provisional_fee_row[2], Decimal('-100'))
+        self.assertEqual(provisional_fee_row[3], Decimal('-100'))
+
+        shipment.report_linkage_status = 'FINAL'
+        final_fee_row = [
+            row for row in shipment._get_report_linkage_summary_rows()
+            if row[0] == 'Costs' and row[1] == 'Maritime freight'][0]
+        self.assertEqual(final_fee_row[2], Decimal('-100'))
+        self.assertEqual(final_fee_row[3], Decimal('-125'))
+
     def test_lot_report_linkage_rejects_non_physical_lines(self):
         'lot.report linkage report is only available for physical lines'
         linkage_report = Pool().get('lot.report.linkage', type='report')