#23721: check_related_objects should not call __iter__
----------------------------------------------+--------------------
Reporter: collinanderson | Owner: nobody
Type: Bug | Status: new
Component: Database layer (models, ORM) | Version: master
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
----------------------------------------------+--------------------
I have a model with a file-like instance, and I can't have the related
query checker (#14334) calling its __iter__ method.
{{{
class FileModel(models.Model):
def __iter__(self):
# tries to open a file and iterate over its lines.
class MyModel(models.Model):
file = models.ForeignKey(FileModel):
filelike = FileModel.objects.first()
MyModel.objects.filter(file=filelike) # check_related_objects tries to
call __iter__
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/23721>
Django <https://code.djangoproject.com/>
The Web framework for perfectionists with deadlines.
--
You received this message because you are subscribed to the Google Groups
"Django updates" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/django-updates/057.5d91ea1050d49ffc538a52d0d843cb1b%40djangoproject.com.
For more options, visit https://groups.google.com/d/optout.
