Store party NCF defaults per party

tests/test_sequence_helpers.py

@@ -8,6 +8,7 @@ from trytond.modules.ncf_manager.sequence import Sequence
 from trytond.modules.ncf_manager.importer import (
     normalize_dgii_row, parse_dgii_authorizations)
 from trytond.modules.ncf_manager.invoice import Invoice
+from trytond.modules.ncf_manager.party import Party, PartyNcfType
 
 
 class NcfManagerUnitTestCase(unittest.TestCase):
@@ -73,6 +74,13 @@ class NcfManagerUnitTestCase(unittest.TestCase):
         self.assertIn('template.type == product_type', source)
         self.assertIn("line.type == 'line'", source)
 
+    def test_party_ncf_type_is_stored_per_party_and_company(self):
+        self.assertIn('ncf_types', Party._fields)
+        self.assertEqual(
+            Party._fields['ncf_types'].model_name, 'party.party.ncf_type')
+        self.assertIn('party', PartyNcfType._fields)
+        self.assertIn('company', PartyNcfType._fields)
+
     def test_csv_parser_preserves_unquoted_detail(self):
         source_format, rows = parse_dgii_authorizations(
             f'{self.HEADERS}\r\n{self.ROW}\r\n'.encode())