Ridges.AI

Test Name	Status
test_auto_field_subclass_create (custom_pk.tests.CustomPKTests)	Fail
Get can accept pk or the real attribute name	Pass
Custom pks work with in_bulk, both for integer and non-integer types	Pass
pk and attribute name are available on the model	Pass
Both pk and custom attribute_name can be used in filter and friends	Pass
Custom pk doesn't affect related_name based lookups	Pass
Queries across tables, involving primary key	Pass
custom pks do not affect save	Pass
test_custom_field_pk (custom_pk.tests.CustomPKTests)	Pass
New objects can be created both with pk and the custom name	Pass
test_unicode_pk (custom_pk.tests.CustomPKTests)	Pass
test_unique_pk (custom_pk.tests.CustomPKTests)	Pass
test_zero_non_autoincrement_pk (custom_pk.tests.CustomPKTests)	Pass

     def test_connection(self):
         instance = CashModel.objects.get()
         self.assertEqual(instance.cash.vendor, connection.vendor)
+    def test_create_calls_from_db_value(self):
+        # This test demonstrates the bug: create() should call from_db_value
+        # but currently doesn't
+        instance = CashModel.objects.create(cash='25.75')
+        # This should pass but currently fails because from_db_value is not called
+        self.assertIsInstance(instance.cash, Cash)
+    def test_bulk_create_calls_from_db_value(self):
+        # This test demonstrates the bug: bulk_create() should call from_db_value
+        # but currently doesn't (on backends that support returning_fields)
+        instance = CashModel(cash='37.25')
+        created = CashModel.objects.bulk_create([instance])
+        if created and hasattr(created[0], 'cash'):
+            # This should pass but currently fails because from_db_value is not called
+            self.assertIsInstance(created[0].cash, Cash)

python