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Code Issues 32 Releases Wiki Activity

[1.2.X] Added a skip for a test that fails in Oracle. Unlike other backends, Oracle does not allow duplicate rows where there is a unique_together constraint for which some but not all of the columns are NULL.

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Backport of r15777 from trunk.

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.2.X@15778 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Ian Kelly 2011-03-08 22:50:56 +00:00
parent e81e64cd63
commit 05b197dbb1
1 changed files with 26 additions and 22 deletions
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48
tests/modeltests/model_formsets/tests.py
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@ -4,7 +4,8 @@ from datetime import date
from decimal import Decimal
from django import forms
from django.db import models
from django.conf import settings
from django.db import models, DEFAULT_DB_ALIAS
from django.forms.models import (_get_foreign_key, inlineformset_factory,
modelformset_factory, modelformset_factory)
from django.test import TestCase
@ -577,30 +578,33 @@ class ModelFormsetTest(TestCase):
self.assertEqual(book1.title, 'Flowers of Evil')
self.assertEqual(book1.notes, 'English translation of Les Fleurs du Mal')
# Test inline formsets where the inline-edited object has a
# unique_together constraint with a nullable member
if settings.DATABASES[DEFAULT_DB_ALIAS]['ENGINE'] != 'django.db.backends.oracle':
def test_inline_formsets_with_nullable_unique_together(self):
# Test inline formsets where the inline-edited object has a
# unique_together constraint with a nullable member
AuthorBooksFormSet4 = inlineformset_factory(Author, BookWithOptionalAltEditor, can_delete=False, extra=2)
AuthorBooksFormSet4 = inlineformset_factory(Author, BookWithOptionalAltEditor, can_delete=False, extra=2)
author = Author.objects.create(pk=1, name='Charles Baudelaire')
data = {
'bookwithoptionalalteditor_set-TOTAL_FORMS': '2', # the number of forms rendered
'bookwithoptionalalteditor_set-INITIAL_FORMS': '0', # the number of forms with initial data
'bookwithoptionalalteditor_set-MAX_NUM_FORMS': '', # the max number of forms
'bookwithoptionalalteditor_set-0-author': '1',
'bookwithoptionalalteditor_set-0-title': 'Les Fleurs du Mal',
'bookwithoptionalalteditor_set-1-author': '1',
'bookwithoptionalalteditor_set-1-title': 'Les Fleurs du Mal',
}
formset = AuthorBooksFormSet4(data, instance=author)
self.assertTrue(formset.is_valid())
data = {
'bookwithoptionalalteditor_set-TOTAL_FORMS': '2', # the number of forms rendered
'bookwithoptionalalteditor_set-INITIAL_FORMS': '0', # the number of forms with initial data
'bookwithoptionalalteditor_set-MAX_NUM_FORMS': '', # the max number of forms
'bookwithoptionalalteditor_set-0-author': '1',
'bookwithoptionalalteditor_set-0-title': 'Les Fleurs du Mal',
'bookwithoptionalalteditor_set-1-author': '1',
'bookwithoptionalalteditor_set-1-title': 'Les Fleurs du Mal',
}
formset = AuthorBooksFormSet4(data, instance=author)
self.assertTrue(formset.is_valid())
saved = formset.save()
self.assertEqual(len(saved), 2)
book1, book2 = saved
self.assertEqual(book1.author_id, 1)
self.assertEqual(book1.title, 'Les Fleurs du Mal')
self.assertEqual(book2.author_id, 1)
self.assertEqual(book2.title, 'Les Fleurs du Mal')
saved = formset.save()
self.assertEqual(len(saved), 2)
book1, book2 = saved
self.assertEqual(book1.author_id, 1)
self.assertEqual(book1.title, 'Les Fleurs du Mal')
self.assertEqual(book2.author_id, 1)
self.assertEqual(book2.title, 'Les Fleurs du Mal')
def test_inline_formsets_with_custom_save_method(self):
AuthorBooksFormSet = inlineformset_factory(Author, Book, can_delete=False, extra=2)