diff options
Diffstat (limited to 'tests/regressiontests/forms/tests.py')
| -rw-r--r-- | tests/regressiontests/forms/tests.py | 154 |
1 files changed, 2 insertions, 152 deletions
diff --git a/tests/regressiontests/forms/tests.py b/tests/regressiontests/forms/tests.py index 839b8fc5d9..afe8b204c6 100644 --- a/tests/regressiontests/forms/tests.py +++ b/tests/regressiontests/forms/tests.py @@ -1,6 +1,7 @@ # -*- coding: utf-8 -*- from localflavor import localflavor_tests from regressions import regression_tests +from formsets import formset_tests form_tests = r""" >>> from django.newforms import * @@ -2898,158 +2899,6 @@ True >>> p.clean_data {'first_name': u'John', 'last_name': u'Lennon', 'birthday': datetime.date(1940, 10, 9)} -# FormSets #################################################################### - -FormSets allow you to create a bunch of instances of the same form class and -get back clean data as a list of dicts. - ->>> from django.newforms import formsets - ->>> class ChoiceForm(Form): -... choice = CharField() -... votes = IntegerField() - - -Create an empty form set - ->>> form_set = formsets.FormSet(ChoiceForm, prefix='choices', auto_id=False) ->>> for form in form_set.get_forms(): -... print form.as_ul() -<li>Choice: <input type="text" name="choices-0-choice" /></li> -<li>Votes: <input type="text" name="choices-0-votes" /></li> - - -Forms pre-filled with initial data. - ->>> initial_data = [ -... {'votes': 50, 'choice': u'The Doors', 'id': u'0'}, -... {'votes': 51, 'choice': u'The Beatles', 'id': u'1'}, -... ] - ->>> form_set = formsets.FormSet(ChoiceForm, initial=initial_data, auto_id=False, prefix='choices') ->>> print form_set.management_form.as_ul() -<input type="hidden" name="choices-COUNT" value="3" /> - ->>> for form in form_set.get_forms(): # print pre-filled forms -... print form.as_ul() -<li>Choice: <input type="text" name="choices-0-choice" value="The Doors" /></li> -<li>Votes: <input type="text" name="choices-0-votes" value="50" /></li> -<li>Choice: <input type="text" name="choices-1-choice" value="The Beatles" /></li> -<li>Votes: <input type="text" name="choices-1-votes" value="51" /></li> -<li>Choice: <input type="text" name="choices-2-choice" /></li> -<li>Votes: <input type="text" name="choices-2-votes" /></li> - - -Tests for dealing with POSTed data - ->>> data = { -... 'choices-COUNT': u'3', # the number of forms rendered -... 'choices-0-choice': u'The Doors', -... 'choices-0-votes': u'50', -... 'choices-1-choice': u'The Beatles', -... 'choices-1-votes': u'51', -... 'choices-2-choice': u'', -... 'choices-2-votes': u'', -... } - - ->>> form_set = formsets.FormSet(ChoiceForm, data, auto_id=False, prefix='choices') ->>> print form_set.is_valid() -True ->>> for data in form_set.clean_data: -... print data -{'votes': 50, 'choice': u'The Doors'} -{'votes': 51, 'choice': u'The Beatles'} - - -FormSet with deletion fields - ->>> form_set = formsets.FormSetWithDeletion(ChoiceForm, initial=initial_data, auto_id=False, prefix='choices') ->>> for form in form_set.get_forms(): # print pre-filled forms -... print form.as_ul() -<li>Choice: <input type="text" name="choices-0-choice" value="The Doors" /></li> -<li>Votes: <input type="text" name="choices-0-votes" value="50" /></li> -<li>Delete: <input type="checkbox" name="choices-0-DELETE" /></li> -<li>Choice: <input type="text" name="choices-1-choice" value="The Beatles" /></li> -<li>Votes: <input type="text" name="choices-1-votes" value="51" /></li> -<li>Delete: <input type="checkbox" name="choices-1-DELETE" /></li> -<li>Choice: <input type="text" name="choices-2-choice" /></li> -<li>Votes: <input type="text" name="choices-2-votes" /></li> -<li>Delete: <input type="checkbox" name="choices-2-DELETE" /></li> - ->>> data = { -... 'choices-COUNT': u'3', # the number of forms rendered -... 'choices-0-choice': u'Fergie', -... 'choices-0-votes': u'1000', -... 'choices-0-DELETE': u'on', # Delete this choice. -... 'choices-1-choice': u'The Decemberists', -... 'choices-1-votes': u'150', -... 'choices-2-choice': u'Calexico', -... 'choices-2-votes': u'90', -... } - ->>> form_set = formsets.FormSetWithDeletion(ChoiceForm, data, auto_id=False, prefix='choices') ->>> print form_set.is_valid() -True - -When we access form_set.clean_data, items marked for deletion won't be there, -but they *will* be in form_set.deleted_data - ->>> for data in form_set.clean_data: -... print data -{'votes': 150, 'DELETE': False, 'choice': u'The Decemberists'} -{'votes': 90, 'DELETE': False, 'choice': u'Calexico'} - ->>> for data in form_set.deleted_data: -... print data -{'votes': 1000, 'DELETE': True, 'choice': u'Fergie'} - - -FormSet with Ordering - ->>> form_set = formsets.FormSetWithOrdering(ChoiceForm, initial=initial_data, auto_id=False, prefix='choices') ->>> for form in form_set.get_forms(): # print pre-filled forms -... print form.as_ul() -<li>Choice: <input type="text" name="choices-0-choice" value="The Doors" /></li> -<li>Votes: <input type="text" name="choices-0-votes" value="50" /></li> -<li>Order: <input type="text" name="choices-0-ORDER" value="1" /></li> -<li>Choice: <input type="text" name="choices-1-choice" value="The Beatles" /></li> -<li>Votes: <input type="text" name="choices-1-votes" value="51" /></li> -<li>Order: <input type="text" name="choices-1-ORDER" value="2" /></li> -<li>Choice: <input type="text" name="choices-2-choice" /></li> -<li>Votes: <input type="text" name="choices-2-votes" /></li> -<li>Order: <input type="text" name="choices-2-ORDER" value="3" /></li> - ->>> data = { -... 'choices-COUNT': u'4', # the number of forms rendered -... 'choices-0-choice': u'Fergie', -... 'choices-0-votes': u'1000', -... 'choices-0-ORDER': u'3', -... 'choices-1-choice': u'The Decemberists', -... 'choices-1-votes': u'150', -... 'choices-1-ORDER': u'1', -... 'choices-2-choice': u'Calexico', -... 'choices-2-votes': u'90', -... 'choices-2-ORDER': u'2', -... 'choices-3-choice': u'', -... 'choices-3-votes': u'', -... 'choices-3-ORDER': u'4', -... } - ->>> form_set = formsets.FormSetWithOrdering(ChoiceForm, data, auto_id=False, prefix='choices') ->>> print form_set.is_valid() -True - -The form_set.clean_data will be in the correct order as specified by the -ORDER field from each form. - ->>> for data in form_set.clean_data: -... print data -{'votes': 150, 'ORDER': 1, 'choice': u'The Decemberists'} -{'votes': 90, 'ORDER': 2, 'choice': u'Calexico'} -{'votes': 1000, 'ORDER': 3, 'choice': u'Fergie'} - - # Forms with NullBooleanFields ################################################ NullBooleanField is a bit of a special case because its presentation (widget) @@ -3451,6 +3300,7 @@ __test__ = { 'form_tests': form_tests, 'localflavor': localflavor_tests, 'regressions': regression_tests, + 'formset_tests': formset_tests, } if __name__ == "__main__": |