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Code Issues 32 Releases Wiki Activity

[1.0.x] Backport of r10348 from trunk, plus missing tests that should have been in r10286.

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git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.0.X@10349 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Joseph Kocherhans 2009-04-01 22:35:41 +00:00
parent c7a16bc6e0
commit f58df036bd
2 changed files with 146 additions and 0 deletions
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70
tests/modeltests/model_formsets/tests.py Normal file
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from django.test import TestCase
from django.forms.models import modelformset_factory
from modeltests.model_formsets.models import Poet, Poem
class DeletionTests(TestCase):
def test_deletion(self):
PoetFormSet = modelformset_factory(Poet, can_delete=True)
poet = Poet.objects.create(name='test')
data = {
'form-TOTAL_FORMS': u'1',
'form-INITIAL_FORMS': u'1',
'form-0-id': str(poet.pk),
'form-0-name': u'test',
'form-0-DELETE': u'on',
}
formset = PoetFormSet(data, queryset=Poet.objects.all())
formset.save()
self.assertTrue(formset.is_valid())
self.assertEqual(Poet.objects.count(), 0)
def test_add_form_deletion_when_invalid(self):
"""
Make sure that an add form that is filled out, but marked for deletion
doesn't cause validation errors.
"""
PoetFormSet = modelformset_factory(Poet, can_delete=True)
data = {
'form-TOTAL_FORMS': u'1',
'form-INITIAL_FORMS': u'0',
'form-0-id': u'',
'form-0-name': u'x' * 1000,
}
formset = PoetFormSet(data, queryset=Poet.objects.all())
# Make sure this form doesn't pass validation.
self.assertEqual(formset.is_valid(), False)
self.assertEqual(Poet.objects.count(), 0)
# Then make sure that it *does* pass validation and delete the object,
# even though the data isn't actually valid.
data['form-0-DELETE'] = 'on'
formset = PoetFormSet(data, queryset=Poet.objects.all())
self.assertEqual(formset.is_valid(), True)
formset.save()
self.assertEqual(Poet.objects.count(), 0)
def test_change_form_deletion_when_invalid(self):
"""
Make sure that an add form that is filled out, but marked for deletion
doesn't cause validation errors.
"""
PoetFormSet = modelformset_factory(Poet, can_delete=True)
poet = Poet.objects.create(name='test')
data = {
'form-TOTAL_FORMS': u'1',
'form-INITIAL_FORMS': u'1',
'form-0-id': u'1',
'form-0-name': u'x' * 1000,
}
formset = PoetFormSet(data, queryset=Poet.objects.all())
# Make sure this form doesn't pass validation.
self.assertEqual(formset.is_valid(), False)
self.assertEqual(Poet.objects.count(), 1)
# Then make sure that it *does* pass validation and delete the object,
# even though the data isn't actually valid.
data['form-0-DELETE'] = 'on'
formset = PoetFormSet(data, queryset=Poet.objects.all())
self.assertEqual(formset.is_valid(), True)
formset.save()
self.assertEqual(Poet.objects.count(), 0)

76
tests/regressiontests/inline_formsets/tests.py Normal file
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from django.test import TestCase
from django.forms.models import inlineformset_factory
from regressiontests.inline_formsets.models import Poet, Poem
class DeletionTests(TestCase):
def test_deletion(self):
PoemFormSet = inlineformset_factory(Poet, Poem, can_delete=True)
poet = Poet.objects.create(name='test')
poem = poet.poem_set.create(name='test poem')
data = {
'poem_set-TOTAL_FORMS': u'1',
'poem_set-INITIAL_FORMS': u'1',
'poem_set-0-id': str(poem.pk),
'poem_set-0-poet': str(poet.pk),
'poem_set-0-name': u'test',
'poem_set-0-DELETE': u'on',
}
formset = PoemFormSet(data, instance=poet)
formset.save()
self.assertTrue(formset.is_valid())
self.assertEqual(Poem.objects.count(), 0)
def test_add_form_deletion_when_invalid(self):
"""
Make sure that an add form that is filled out, but marked for deletion
doesn't cause validation errors.
"""
PoemFormSet = inlineformset_factory(Poet, Poem, can_delete=True)
poet = Poet.objects.create(name='test')
data = {
'poem_set-TOTAL_FORMS': u'1',
'poem_set-INITIAL_FORMS': u'0',
'poem_set-0-id': u'',
'poem_set-0-poem': u'1',
'poem_set-0-name': u'x' * 1000,
}
formset = PoemFormSet(data, instance=poet)
# Make sure this form doesn't pass validation.
self.assertEqual(formset.is_valid(), False)
self.assertEqual(Poem.objects.count(), 0)
# Then make sure that it *does* pass validation and delete the object,
# even though the data isn't actually valid.
data['poem_set-0-DELETE'] = 'on'
formset = PoemFormSet(data, instance=poet)
self.assertEqual(formset.is_valid(), True)
formset.save()
self.assertEqual(Poem.objects.count(), 0)
def test_change_form_deletion_when_invalid(self):
"""
Make sure that a change form that is filled out, but marked for deletion
doesn't cause validation errors.
"""
PoemFormSet = inlineformset_factory(Poet, Poem, can_delete=True)
poet = Poet.objects.create(name='test')
poet.poem_set.create(name='test poem')
data = {
'poem_set-TOTAL_FORMS': u'1',
'poem_set-INITIAL_FORMS': u'1',
'poem_set-0-id': u'1',
'poem_set-0-poem': u'1',
'poem_set-0-name': u'x' * 1000,
}
formset = PoemFormSet(data, instance=poet)
# Make sure this form doesn't pass validation.
self.assertEqual(formset.is_valid(), False)
self.assertEqual(Poem.objects.count(), 1)
# Then make sure that it *does* pass validation and delete the object,
# even though the data isn't actually valid.
data['poem_set-0-DELETE'] = 'on'
formset = PoemFormSet(data, instance=poet)
self.assertEqual(formset.is_valid(), True)
formset.save()
self.assertEqual(Poem.objects.count(), 0)