Commit 34d306c7 authored by Andrew Godwin's avatar Andrew Godwin
Browse files

Fixed #12295 -- Issue had already been fixed, but added test. Thanks tomevans222 and dpn. 

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.2.X@15159 bcc190cf-cafb-0310-a4f2-bffc1f526a37
parent 2b90267f

tests/regressiontests/forms/tests/formsets.py

+15 −0
Original line number Diff line number Diff line
@@ -29,6 +29,11 @@ class BaseFavoriteDrinksFormSet(BaseFormSet): 
            seen_drinks.append(drink['name'])





class EmptyFsetWontValidate(BaseFormSet):

    def clean(self):

        raise ValidationError("Clean method called")





# Let's define a FormSet that takes a list of favorite drinks, but raises an

# error if there are any duplicates. Used in ``test_clean_hook``,

# ``test_regression_6926`` & ``test_regression_12878``.
@@ -761,3 +766,13 @@ class FormsFormsetTestCase(TestCase): 
        formset = FavoriteDrinksFormSet(data, prefix='drinks')

        self.assertFalse(formset.is_valid())

        self.assertEqual(formset.non_form_errors(), [u'You may only specify a drink once.'])



class TestEmptyFormSet(TestCase): 

    "Test that an empty formset still calls clean()"

    def test_empty_formset_is_valid(self): 

        EmptyFsetWontValidateFormset = formset_factory(FavoriteDrinkForm, extra=0, formset=EmptyFsetWontValidate) 

        formset = EmptyFsetWontValidateFormset(data={'form-INITIAL_FORMS':'0', 'form-TOTAL_FORMS':'0'},prefix="form") 

        formset2 = EmptyFsetWontValidateFormset(data={'form-INITIAL_FORMS':'0', 'form-TOTAL_FORMS':'1', 'form-0-name':'bah' },prefix="form") 

        self.assertFalse(formset.is_valid()) 

        self.assertFalse(formset2.is_valid())