filter/exclude are broken on OneToOneField with primary_key=True

[gregoire]

I would expect the following test to work :

from django.db import models

class Test(models.Model):
    """
    >>> Test.objects.create()
    <Test: Test object>
    """
    
class Test_A(models.Model):
    """
    >>> Test.objects.filter(test_a=None)
    [<Test: Test object>]
    >>> Test.objects.exclude(test_a=None)
    []
    """
    model = models.OneToOneField(Test, primary_key=True)
    
class Test_B(models.Model):
    """
    >>> Test.objects.filter(test_b=None)
    [<Test: Test object>]
    >>> Test.objects.exclude(test_b=None)
    []
    """
    model = models.OneToOneField(Test)

The only difference between Test_A and Test_B is the primary_key set on teh OneToOneField.

Test_A is broken : wrong result when using filter(), IndexError exception when using exclude()

Tested on r9701.

[Malcolm Tredinnick]

Fixed in r9979 (I made a typo in the commit message).

[Jacob]

Milestone 1.1 deleted