02.04.26

modules/purchase_trade/tests/test_module.py

@@ -333,31 +333,17 @@ class PurchaseTradeTestCase(ModuleTestCase):
 
         self.assertEqual(invoice.report_net, Decimal('800'))
 
-    def test_invoice_report_nb_bale_uses_linked_lot_quantity_only(self):
-        'invoice reports packaging from linked physical lots using lot_qt only'
+    def test_invoice_report_nb_bale_sums_signed_line_lot_quantities(self):
+        'invoice reports packaging from the signed sum of line lot_qt values'
         Invoice = Pool().get('account.invoice')
 
-        line = Mock(type='line', quantity=Decimal('-15'))
-        line.unit = Mock(rec_name='MT')
-        sale_line = Mock()
-        lot = Mock(
-            lot_type='physic',
-            lot_qt=Decimal('700'),
-            lot_unit=Mock(symbol='bale'),
-            lot_quantity=Decimal('2000'),
-            lot_unit_line=line.unit,
-            sale_invoice_line=line,
-            sale_invoice_line_prov=None,
-            invoice_line=None,
-            invoice_line_prov=None,
-        )
-        sale_line.lots = [lot]
-        sale = Mock(lines=[sale_line])
+        lot = Mock(lot_qt=Decimal('350'), lot_unit=Mock(symbol='bale'))
+        negative = Mock(type='line', quantity=Decimal('-1000'), lot=lot)
+        positive = Mock(type='line', quantity=Decimal('1000'), lot=lot)
         invoice = Invoice()
-        invoice.sales = [sale]
-        invoice.lines = [line]
+        invoice.lines = [negative, positive]
 
-        self.assertEqual(invoice.report_nb_bale, 'NB BALES: 700')
+        self.assertEqual(invoice.report_nb_bale, 'NB BALES: 0')
 
     def test_invoice_report_positive_rate_lines_keep_positive_components(self):
         'invoice final note pricing section keeps only positive component lines'