Role not working with DRF ViewSet

Hello, I am trying to implement a DRF based application with some object level permissions.

I tired the following simple configuration with not success:

u = User.objects.get(username='user1')
assign_role(u, "test_role")

views.py

class MyObjectViewSet(HasRoleMixin, viewsets.ReadOnlyModelViewSet):
    queryset = MyObject.objects.all()
    serializer_class = MyObjectSerializer
    allowed_roles = ['test_role']

roles.py

class TestRole(AbstractUserRole):
    available_permissions = {
        'list_my_objects': True,
    }

I can successfully login in with user1, but calling the get API over that view results in a 403 Forbidden error.

[StefanoFioravanzo]

Hey @filipeximenes , just tried replacing viewsets.ReadOnlyModelViewSet with generics.ListAPIView but I get the same behavior

[filipeximenes]

Very weird. Could you try using a GenericView instead of a ViewSet to see what happens?