From 8bafde1229fdebb48383449de9bcadde06451816 Mon Sep 17 00:00:00 2001 From: Russell Keith-Magee Date: Tue, 16 Nov 2010 13:20:56 +0000 Subject: Migrated forms (minus localflavor) doctests. A huge thanks to Daniel Lindsley for the patch. git-svn-id: http://code.djangoproject.com/svn/django/trunk@14570 bcc190cf-cafb-0310-a4f2-bffc1f526a37 --- tests/regressiontests/forms/forms.py | 1899 ---------------------------------- 1 file changed, 1899 deletions(-) delete mode 100644 tests/regressiontests/forms/forms.py (limited to 'tests/regressiontests/forms/forms.py') diff --git a/tests/regressiontests/forms/forms.py b/tests/regressiontests/forms/forms.py deleted file mode 100644 index 91594139f2..0000000000 --- a/tests/regressiontests/forms/forms.py +++ /dev/null @@ -1,1899 +0,0 @@ -# -*- coding: utf-8 -*- -tests = r""" ->>> from django.forms import * ->>> from django.core.files.uploadedfile import SimpleUploadedFile ->>> import datetime ->>> import time ->>> import re ->>> from decimal import Decimal - -######### -# Forms # -######### - -A Form is a collection of Fields. It knows how to validate a set of data and it -knows how to render itself in a couple of default ways (e.g., an HTML table). -You can pass it data in __init__(), as a dictionary. - -# Form ######################################################################## - ->>> class Person(Form): -... first_name = CharField() -... last_name = CharField() -... birthday = DateField() - -Pass a dictionary to a Form's __init__(). ->>> p = Person({'first_name': u'John', 'last_name': u'Lennon', 'birthday': u'1940-10-9'}) ->>> p.is_bound -True ->>> p.errors -{} ->>> p.is_valid() -True ->>> p.errors.as_ul() -u'' ->>> p.errors.as_text() -u'' ->>> p.cleaned_data["first_name"], p.cleaned_data["last_name"], p.cleaned_data["birthday"] -(u'John', u'Lennon', datetime.date(1940, 10, 9)) ->>> print p['first_name'] - ->>> print p['last_name'] - ->>> print p['birthday'] - ->>> print p['nonexistentfield'] -Traceback (most recent call last): -... -KeyError: "Key 'nonexistentfield' not found in Form" - ->>> for boundfield in p: -... print boundfield - - - ->>> for boundfield in p: -... print boundfield.label, boundfield.data -First name John -Last name Lennon -Birthday 1940-10-9 ->>> print p - - - - -Empty dictionaries are valid, too. ->>> p = Person({}) ->>> p.is_bound -True ->>> p.errors['first_name'] -[u'This field is required.'] ->>> p.errors['last_name'] -[u'This field is required.'] ->>> p.errors['birthday'] -[u'This field is required.'] ->>> p.is_valid() -False ->>> p.cleaned_data -Traceback (most recent call last): -... -AttributeError: 'Person' object has no attribute 'cleaned_data' ->>> print p - - - ->>> print p.as_table() - - - ->>> print p.as_ul() -
    • -
    • -
    • ->>> print p.as_p() - -

    - -

    - -

    - -If you don't pass any values to the Form's __init__(), or if you pass None, -the Form will be considered unbound and won't do any validation. Form.errors -will be an empty dictionary *but* Form.is_valid() will return False. ->>> p = Person() ->>> p.is_bound -False ->>> p.errors -{} ->>> p.is_valid() -False ->>> p.cleaned_data -Traceback (most recent call last): -... -AttributeError: 'Person' object has no attribute 'cleaned_data' ->>> print p - - - ->>> print p.as_table() - - - ->>> print p.as_ul() -
    • -
    • -
    • ->>> print p.as_p() -

    -

    -

    - -Unicode values are handled properly. ->>> p = Person({'first_name': u'John', 'last_name': u'\u0160\u0110\u0106\u017d\u0107\u017e\u0161\u0111', 'birthday': '1940-10-9'}) ->>> p.as_table() -u'\n\n' ->>> p.as_ul() -u'
    • \n
    • \n
    • ' ->>> p.as_p() -u'

    \n

    \n

    ' - ->>> p = Person({'last_name': u'Lennon'}) ->>> p.errors['first_name'] -[u'This field is required.'] ->>> p.errors['birthday'] -[u'This field is required.'] ->>> p.is_valid() -False ->>> p.errors.as_ul() -u'' ->>> print p.errors.as_text() -* first_name - * This field is required. -* birthday - * This field is required. ->>> p.cleaned_data -Traceback (most recent call last): -... -AttributeError: 'Person' object has no attribute 'cleaned_data' ->>> p['first_name'].errors -[u'This field is required.'] ->>> p['first_name'].errors.as_ul() -u'' ->>> p['first_name'].errors.as_text() -u'* This field is required.' - ->>> p = Person() ->>> print p['first_name'] - ->>> print p['last_name'] - ->>> print p['birthday'] - - -cleaned_data will always *only* contain a key for fields defined in the -Form, even if you pass extra data when you define the Form. In this -example, we pass a bunch of extra fields to the form constructor, -but cleaned_data contains only the form's fields. ->>> data = {'first_name': u'John', 'last_name': u'Lennon', 'birthday': u'1940-10-9', 'extra1': 'hello', 'extra2': 'hello'} ->>> p = Person(data) ->>> p.is_valid() -True ->>> p.cleaned_data['first_name'] -u'John' ->>> p.cleaned_data['last_name'] -u'Lennon' ->>> p.cleaned_data['birthday'] -datetime.date(1940, 10, 9) - - -cleaned_data will include a key and value for *all* fields defined in the Form, -even if the Form's data didn't include a value for fields that are not -required. In this example, the data dictionary doesn't include a value for the -"nick_name" field, but cleaned_data includes it. For CharFields, it's set to the -empty string. ->>> class OptionalPersonForm(Form): -... first_name = CharField() -... last_name = CharField() -... nick_name = CharField(required=False) ->>> data = {'first_name': u'John', 'last_name': u'Lennon'} ->>> f = OptionalPersonForm(data) ->>> f.is_valid() -True ->>> f.cleaned_data['nick_name'] -u'' ->>> f.cleaned_data['first_name'] -u'John' ->>> f.cleaned_data['last_name'] -u'Lennon' - -For DateFields, it's set to None. ->>> class OptionalPersonForm(Form): -... first_name = CharField() -... last_name = CharField() -... birth_date = DateField(required=False) ->>> data = {'first_name': u'John', 'last_name': u'Lennon'} ->>> f = OptionalPersonForm(data) ->>> f.is_valid() -True ->>> print f.cleaned_data['birth_date'] -None ->>> f.cleaned_data['first_name'] -u'John' ->>> f.cleaned_data['last_name'] -u'Lennon' - -"auto_id" tells the Form to add an "id" attribute to each form element. -If it's a string that contains '%s', Django will use that as a format string -into which the field's name will be inserted. It will also put a