Fixed #10750: respect comment=False in inline formsets. Thanks, Koen Biermans.

        # save the object.

        obj = form.save(commit=False)

        setattr(obj, self.fk.get_attname(), self.instance.pk)

        if commit:

            obj.save()

        # form.save_m2m() can be called via the formset later on if commit=False

        if commit and hasattr(form, 'save_m2m'):

from django.test import TestCase

from django.forms.models import inlineformset_factory

from regressiontests.inline_formsets.models import Poet, Poem

from regressiontests.inline_formsets.models import Poet, Poem, School, Parent, Child

class DeletionTests(TestCase):

    def test_deletion(self):

        self.assertEqual(formset.is_valid(), True)

        formset.save()

        self.assertEqual(Poem.objects.count(), 0)

    def test_save_new(self):

        """

        Make sure inlineformsets respect commit=False

        regression for #10750

        """

        # exclude some required field from the forms

        ChildFormSet = inlineformset_factory(School, Child, exclude=['father', 'mother'])

        school = School.objects.create(name=u'test')

        mother = Parent.objects.create(name=u'mother')

        father = Parent.objects.create(name=u'father')

        data = {

            'child_set-TOTAL_FORMS': u'1',

            'child_set-INITIAL_FORMS': u'0',

            'child_set-0-name': u'child',

        }

        formset = ChildFormSet(data, instance=school)

        self.assertEqual(formset.is_valid(), True)

        objects = formset.save(commit=False)

        for obj in objects:

            obj.mother = mother

            obj.father = father

            obj.save()

        self.assertEqual(school.child_set.count(), 1)