51 lines
1.4 KiB
Python
51 lines
1.4 KiB
Python
|
"""
|
||
|
|
Testing of admin inline formsets.
|
||
|
|
|
||
|
|
"""
|
||
|
|
from django.db import models
|
||
|
|
from django.contrib.contenttypes.models import ContentType
|
||
|
|
from django.contrib.contenttypes import generic
|
||
|
|
|
||
|
|
class Parent(models.Model):
|
||
|
|
name = models.CharField(max_length=50)
|
||
|
|
|
||
|
|
def __unicode__(self):
|
||
|
|
return self.name
|
||
|
|
|
||
|
|
class Teacher(models.Model):
|
||
|
|
name = models.CharField(max_length=50)
|
||
|
|
|
||
|
|
def __unicode__(self):
|
||
|
|
return self.name
|
||
|
|
|
||
|
|
class Child(models.Model):
|
||
|
|
name = models.CharField(max_length=50)
|
||
|
|
teacher = models.ForeignKey(Teacher)
|
||
|
|
|
||
|
|
content_type = models.ForeignKey(ContentType)
|
||
|
|
object_id = models.PositiveIntegerField()
|
||
|
|
parent = generic.GenericForeignKey()
|
||
|
|
|
||
|
|
def __unicode__(self):
|
||
|
|
return u'I am %s, a child of %s' % (self.name, self.parent)
|
||
|
|
|
||
|
|
__test__ = {'API_TESTS': """
|
||
|
|
|
||
|
|
# Regression test for #9362
|
||
|
|
|
||
|
|
>>> sally = Teacher.objects.create(name='Sally')
|
||
|
|
>>> john = Parent.objects.create(name='John')
|
||
|
|
>>> joe = Child.objects.create(name='Joe', teacher=sally, parent=john)
|
||
|
|
|
||
|
|
The problem depends only on InlineAdminForm and its "original" argument, so
|
||
|
|
we can safely set the other arguments to None/{}. We just need to check that
|
||
|
|
the content_type argument of Child isn't altered by the internals of the
|
||
|
|
inline form.
|
||
|
|
|
||
|
|
>>> from django.contrib.admin.helpers import InlineAdminForm
|
||
|
|
>>> iaf = InlineAdminForm(None, None, {}, {}, joe)
|
||
|
|
>>> iaf.original
|
||
|
|
<Child: I am Joe, a child of John>
|
||
|
|
|
||
|
|
"""
|
||
|
|
}
|