#11264: "from django.db import models" clobbered in functions inside
__init__.py of
installed apps
----------------------------+-----------------------------------------------
Reporter: akaihola | Owner: nobody
Status: new | Milestone:
Component: Core framework | Version: SVN
Keywords: importing | Stage: Unreviewed
Has_patch: 0 |
----------------------------+-----------------------------------------------
If an app `myapp` has the following `__init__.py`:
{{{
from django.db import models
def myfunc():
assert models.__package__ == 'django.db.models', (
'models is %r instead of django.db.models' % models)
}}}
then calling `myapp.myfunc()` throws:
{{{
AssertionError:
models is <module 'models_clobber_test_app.models' from
'myapp/models.pyc'>
instead of django.db.models
}}}
This happens only if
* `myapp` is in INSTALLED_APPS
* `myfunc` is in `myapp/__init__.py`, not some other module in it
* Django is r10088 or later (thanks, git bisect)
This breaks at least Satchmo from a few months back for me, probably trunk
too.
r10088 claims to have fixed all dynamic imports in Django by backporting
`importlib` from Python 2.7.
--
Ticket URL: <http://code.djangoproject.com/ticket/11264>
Django <http://code.djangoproject.com/>
The Web framework for perfectionists with deadlines.
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