Fixed #3457 -- Allow overridding of error messages for newforms Fields.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@6625 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 315 insertions, 0 deletions

diff --git a/tests/regressiontests/forms/error_messages.py b/tests/regressiontests/forms/error_messages.py
new file mode 100644
index 0000000000..ff7e110f6f
--- /dev/null
+++ b/tests/regressiontests/forms/error_messages.py
@@ -0,0 +1,315 @@
+# -*- coding: utf-8 -*-
+tests = r"""
+>>> from django.newforms import *
+
+# CharField ###################################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['min_length'] = 'LENGTH %(length)s, MIN LENGTH %(min)s'
+>>> e['max_length'] = 'LENGTH %(length)s, MAX LENGTH %(max)s'
+>>> f = CharField(min_length=5, max_length=10, error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('1234')
+Traceback (most recent call last):
+...
+ValidationError: [u'LENGTH 4, MIN LENGTH 5']
+>>> f.clean('12345678901')
+Traceback (most recent call last):
+...
+ValidationError: [u'LENGTH 11, MAX LENGTH 10']
+
+# IntegerField ################################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid'] = 'INVALID'
+>>> e['min_value'] = 'MIN VALUE IS %s'
+>>> e['max_value'] = 'MAX VALUE IS %s'
+>>> f = IntegerField(min_value=5, max_value=10, error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('abc')
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID']
+>>> f.clean('4')
+Traceback (most recent call last):
+...
+ValidationError: [u'MIN VALUE IS 5']
+>>> f.clean('11')
+Traceback (most recent call last):
+...
+ValidationError: [u'MAX VALUE IS 10']
+
+# FloatField ##################################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid'] = 'INVALID'
+>>> e['min_value'] = 'MIN VALUE IS %s'
+>>> e['max_value'] = 'MAX VALUE IS %s'
+>>> f = FloatField(min_value=5, max_value=10, error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('abc')
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID']
+>>> f.clean('4')
+Traceback (most recent call last):
+...
+ValidationError: [u'MIN VALUE IS 5']
+>>> f.clean('11')
+Traceback (most recent call last):
+...
+ValidationError: [u'MAX VALUE IS 10']
+
+# DecimalField ################################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid'] = 'INVALID'
+>>> e['min_value'] = 'MIN VALUE IS %s'
+>>> e['max_value'] = 'MAX VALUE IS %s'
+>>> e['max_digits'] = 'MAX DIGITS IS %s'
+>>> e['max_decimal_places'] = 'MAX DP IS %s'
+>>> e['max_whole_digits'] = 'MAX DIGITS BEFORE DP IS %s'
+>>> f = DecimalField(min_value=5, max_value=10, error_messages=e)
+>>> f2 = DecimalField(max_digits=4, decimal_places=2, error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('abc')
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID']
+>>> f.clean('4')
+Traceback (most recent call last):
+...
+ValidationError: [u'MIN VALUE IS 5']
+>>> f.clean('11')
+Traceback (most recent call last):
+...
+ValidationError: [u'MAX VALUE IS 10']
+>>> f2.clean('123.45')
+Traceback (most recent call last):
+...
+ValidationError: [u'MAX DIGITS IS 4']
+>>> f2.clean('1.234')
+Traceback (most recent call last):
+...
+ValidationError: [u'MAX DP IS 2']
+>>> f2.clean('123.4')
+Traceback (most recent call last):
+...
+ValidationError: [u'MAX DIGITS BEFORE DP IS 2']
+
+# DateField ###################################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid'] = 'INVALID'
+>>> f = DateField(error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('abc')
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID']
+
+# TimeField ###################################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid'] = 'INVALID'
+>>> f = TimeField(error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('abc')
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID']
+
+# DateTimeField ###############################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid'] = 'INVALID'
+>>> f = DateTimeField(error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('abc')
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID']
+
+# RegexField ##################################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid'] = 'INVALID'
+>>> e['min_length'] = 'LENGTH %(length)s, MIN LENGTH %(min)s'
+>>> e['max_length'] = 'LENGTH %(length)s, MAX LENGTH %(max)s'
+>>> f = RegexField(r'^\d+$', min_length=5, max_length=10, error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('abcde')
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID']
+>>> f.clean('1234')
+Traceback (most recent call last):
+...
+ValidationError: [u'LENGTH 4, MIN LENGTH 5']
+>>> f.clean('12345678901')
+Traceback (most recent call last):
+...
+ValidationError: [u'LENGTH 11, MAX LENGTH 10']
+
+# EmailField ##################################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid'] = 'INVALID'
+>>> e['min_length'] = 'LENGTH %(length)s, MIN LENGTH %(min)s'
+>>> e['max_length'] = 'LENGTH %(length)s, MAX LENGTH %(max)s'
+>>> f = EmailField(min_length=8, max_length=10, error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('abcdefgh')
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID']
+>>> f.clean('a@b.com')
+Traceback (most recent call last):
+...
+ValidationError: [u'LENGTH 7, MIN LENGTH 8']
+>>> f.clean('aye@bee.com')
+Traceback (most recent call last):
+...
+ValidationError: [u'LENGTH 11, MAX LENGTH 10']
+
+# FileField ##################################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid'] = 'INVALID'
+>>> e['missing'] = 'MISSING'
+>>> e['empty'] = 'EMPTY FILE'
+>>> f = FileField(error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('abc')
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID']
+>>> f.clean({})
+Traceback (most recent call last):
+...
+ValidationError: [u'MISSING']
+>>> f.clean({'filename': 'name', 'content':''})
+Traceback (most recent call last):
+...
+ValidationError: [u'EMPTY FILE']
+
+# URLField ##################################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid'] = 'INVALID'
+>>> e['invalid_link'] = 'INVALID LINK'
+>>> f = URLField(verify_exists=True, error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('abc.c')
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID']
+>>> f.clean('http://www.jfoiwjfoi23jfoijoaijfoiwjofiwjefewl.com')
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID LINK']
+
+# BooleanField ################################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> f = BooleanField(error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+
+# ChoiceField #################################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid_choice'] = '%(value)s IS INVALID CHOICE'
+>>> f = ChoiceField(choices=[('a', 'aye')], error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('b')
+Traceback (most recent call last):
+...
+ValidationError: [u'b IS INVALID CHOICE']
+
+# MultipleChoiceField #########################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid_choice'] = '%(value)s IS INVALID CHOICE'
+>>> e['invalid_list'] = 'NOT A LIST'
+>>> f = MultipleChoiceField(choices=[('a', 'aye')], error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('b')
+Traceback (most recent call last):
+...
+ValidationError: [u'NOT A LIST']
+>>> f.clean(['b'])
+Traceback (most recent call last):
+...
+ValidationError: [u'b IS INVALID CHOICE']
+
+# SplitDateTimeField ##########################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid_date'] = 'INVALID DATE'
+>>> e['invalid_time'] = 'INVALID TIME'
+>>> f = SplitDateTimeField(error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean(['a', 'b'])
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID DATE', u'INVALID TIME']
+
+# IPAddressField ##############################################################
+
+>>> e = {'required': 'REQUIRED'}
+>>> e['invalid'] = 'INVALID IP ADDRESS'
+>>> f = IPAddressField(error_messages=e)
+>>> f.clean('')
+Traceback (most recent call last):
+...
+ValidationError: [u'REQUIRED']
+>>> f.clean('127.0.0')
+Traceback (most recent call last):
+...
+ValidationError: [u'INVALID IP ADDRESS']
+"""