[1.2.X] Fixed #15559 - distinct queries introduced by [15607] cause errors with some custom model fields

This patch just reverts [15607] until a more satisfying solution can be
found.

Refs #11707

Backport of [15791] from trunk.

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.2.X@15792 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 1 insertions, 18 deletions

diff --git a/tests/regressiontests/model_fields/tests.py b/tests/regressiontests/model_fields/tests.py
index f4bc63be7c..72a7d4d657 100644
--- a/tests/regressiontests/model_fields/tests.py
+++ b/tests/regressiontests/model_fields/tests.py
@@ -1,14 +1,13 @@
 import datetime
 import unittest
 from decimal import Decimal
-import re
 
 import django.test
 from django import forms
 from django.db import models
 from django.core.exceptions import ValidationError
 
-from models import Foo, Bar, Baz, Whiz, BigD, BigS, Image, BigInt, Post, NullBooleanModel, BooleanModel
+from models import Foo, Bar, Whiz, BigD, BigS, Image, BigInt, Post, NullBooleanModel, BooleanModel
 
 # If PIL available, do these tests.
 if Image:
@@ -95,10 +94,6 @@ class DecimalFieldTests(django.test.TestCase):
         # This should not crash. That counts as a win for our purposes.
         Foo.objects.filter(d__gte=100000000000)
 
-class BazForm(forms.ModelForm):
-    class Meta:
-        model = Baz
-
 class ForeignKeyTests(django.test.TestCase):
     def test_callable_default(self):
         """Test the use of a lazy callable for ForeignKey.default"""
@@ -106,18 +101,6 @@ class ForeignKeyTests(django.test.TestCase):
         b = Bar.objects.create(b="bcd")
         self.assertEqual(b.a, a)
 
-    def test_distinct_choice_limit(self):
-        """Doesn't make sense to offer the same ForeignKey multiple times in a form"""
-        a = Foo.objects.create(a='a', d=Decimal("-1"))
-        b = Foo.objects.create(a='b', d=Decimal("1"))
-        bar_a = Bar.objects.create(b='ah', a=a)
-        bar_b = Bar.objects.create(b='aha', a=a)
-        bar_b = Bar.objects.create(b='bla', a=b)
-        form = BazForm()
-        fk_field = str(form['foo'])
-        self.assertEqual(len(re.findall(r'value="%d"' % b.pk, fk_field)), 0)
-        self.assertEqual(len(re.findall(r'value="%d"' % a.pk, fk_field)), 1)
-
 class DateTimeFieldTests(unittest.TestCase):
     def test_datetimefield_to_python_usecs(self):
         """DateTimeField.to_python should support usecs"""