Ticket #5989: subclassing.patch

django/db/models/fields/subclassing.py

@@ -28 +28 @@
-    def __get__(self, obj, type=None):
-        if obj is None:
-            raise AttributeError('Can only be accessed via an instance.')
-self.value
+obj.__dict__[self.field.name]        
-
-    def __set__(self, obj, value):
-self.value
+obj.__dict__[self.field.name]
-
-def make_contrib(func=None):
-    """

tests/modeltests/field_subclassing/models.py

@@ -103 +103 @@
->>> obj = list(serializers.deserialize("json", stream))[0]
->>> obj.object == m
-True
+
+# Test retrieving custom field data
+>>> m.delete()
+>>> m1 = MyModel(name="1", data=Small(1, 2))
+>>> m1.save()
+>>> m2 = MyModel(name="2", data=Small(2, 3))
+>>> m2.save()
+>>> for m in MyModel.objects.all(): print unicode(m.data)
+12
+23
-"""}