mirror of
https://github.com/django/django.git
synced 2024-12-25 02:26:12 +00:00
4a103086d5
Thanks Vinay Sajip for the support of his django3 branch and Jannis Leidel for the review.
200 lines
7.9 KiB
Python
200 lines
7.9 KiB
Python
# -*- coding: utf-8 -*-
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from __future__ import unicode_literals
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import re
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import types
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from datetime import datetime, timedelta
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from django.core.exceptions import ValidationError
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from django.core.validators import *
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from django.test.utils import str_prefix
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from django.utils.unittest import TestCase
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NOW = datetime.now()
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TEST_DATA = (
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# (validator, value, expected),
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(validate_integer, '42', None),
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(validate_integer, '-42', None),
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(validate_integer, -42, None),
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(validate_integer, -42.5, None),
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(validate_integer, None, ValidationError),
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(validate_integer, 'a', ValidationError),
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(validate_email, 'email@here.com', None),
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(validate_email, 'weirder-email@here.and.there.com', None),
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(validate_email, 'email@[127.0.0.1]', None),
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(validate_email, None, ValidationError),
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(validate_email, '', ValidationError),
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(validate_email, 'abc', ValidationError),
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(validate_email, 'a @x.cz', ValidationError),
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(validate_email, 'something@@somewhere.com', ValidationError),
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(validate_email, 'email@127.0.0.1', ValidationError),
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# Quoted-string format (CR not allowed)
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(validate_email, '"\\\011"@here.com', None),
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(validate_email, '"\\\012"@here.com', ValidationError),
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(validate_slug, 'slug-ok', None),
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(validate_slug, 'longer-slug-still-ok', None),
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(validate_slug, '--------', None),
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(validate_slug, 'nohyphensoranything', None),
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(validate_slug, '', ValidationError),
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(validate_slug, ' text ', ValidationError),
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(validate_slug, ' ', ValidationError),
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(validate_slug, 'some@mail.com', ValidationError),
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(validate_slug, '你好', ValidationError),
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(validate_slug, '\n', ValidationError),
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(validate_ipv4_address, '1.1.1.1', None),
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(validate_ipv4_address, '255.0.0.0', None),
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(validate_ipv4_address, '0.0.0.0', None),
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(validate_ipv4_address, '256.1.1.1', ValidationError),
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(validate_ipv4_address, '25.1.1.', ValidationError),
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(validate_ipv4_address, '25,1,1,1', ValidationError),
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(validate_ipv4_address, '25.1 .1.1', ValidationError),
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# validate_ipv6_address uses django.utils.ipv6, which
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# is tested in much greater detail in it's own testcase
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(validate_ipv6_address, 'fe80::1', None),
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(validate_ipv6_address, '::1', None),
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(validate_ipv6_address, '1:2:3:4:5:6:7:8', None),
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(validate_ipv6_address, '1:2', ValidationError),
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(validate_ipv6_address, '::zzz', ValidationError),
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(validate_ipv6_address, '12345::', ValidationError),
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(validate_ipv46_address, '1.1.1.1', None),
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(validate_ipv46_address, '255.0.0.0', None),
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(validate_ipv46_address, '0.0.0.0', None),
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(validate_ipv46_address, 'fe80::1', None),
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(validate_ipv46_address, '::1', None),
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(validate_ipv46_address, '1:2:3:4:5:6:7:8', None),
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(validate_ipv46_address, '256.1.1.1', ValidationError),
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(validate_ipv46_address, '25.1.1.', ValidationError),
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(validate_ipv46_address, '25,1,1,1', ValidationError),
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(validate_ipv46_address, '25.1 .1.1', ValidationError),
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(validate_ipv46_address, '1:2', ValidationError),
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(validate_ipv46_address, '::zzz', ValidationError),
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(validate_ipv46_address, '12345::', ValidationError),
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(validate_comma_separated_integer_list, '1', None),
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(validate_comma_separated_integer_list, '1,2,3', None),
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(validate_comma_separated_integer_list, '1,2,3,', None),
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(validate_comma_separated_integer_list, '', ValidationError),
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(validate_comma_separated_integer_list, 'a,b,c', ValidationError),
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(validate_comma_separated_integer_list, '1, 2, 3', ValidationError),
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(MaxValueValidator(10), 10, None),
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(MaxValueValidator(10), -10, None),
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(MaxValueValidator(10), 0, None),
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(MaxValueValidator(NOW), NOW, None),
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(MaxValueValidator(NOW), NOW - timedelta(days=1), None),
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(MaxValueValidator(0), 1, ValidationError),
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(MaxValueValidator(NOW), NOW + timedelta(days=1), ValidationError),
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(MinValueValidator(-10), -10, None),
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(MinValueValidator(-10), 10, None),
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(MinValueValidator(-10), 0, None),
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(MinValueValidator(NOW), NOW, None),
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(MinValueValidator(NOW), NOW + timedelta(days=1), None),
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(MinValueValidator(0), -1, ValidationError),
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(MinValueValidator(NOW), NOW - timedelta(days=1), ValidationError),
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(MaxLengthValidator(10), '', None),
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(MaxLengthValidator(10), 10*'x', None),
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(MaxLengthValidator(10), 15*'x', ValidationError),
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(MinLengthValidator(10), 15*'x', None),
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(MinLengthValidator(10), 10*'x', None),
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(MinLengthValidator(10), '', ValidationError),
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(URLValidator(), 'http://www.djangoproject.com/', None),
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(URLValidator(), 'http://localhost/', None),
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(URLValidator(), 'http://example.com/', None),
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(URLValidator(), 'http://www.example.com/', None),
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(URLValidator(), 'http://www.example.com:8000/test', None),
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(URLValidator(), 'http://valid-with-hyphens.com/', None),
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(URLValidator(), 'http://subdomain.example.com/', None),
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(URLValidator(), 'http://200.8.9.10/', None),
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(URLValidator(), 'http://200.8.9.10:8000/test', None),
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(URLValidator(), 'http://valid-----hyphens.com/', None),
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(URLValidator(), 'http://example.com?something=value', None),
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(URLValidator(), 'http://example.com/index.php?something=value&another=value2', None),
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(URLValidator(), 'foo', ValidationError),
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(URLValidator(), 'http://', ValidationError),
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(URLValidator(), 'http://example', ValidationError),
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(URLValidator(), 'http://example.', ValidationError),
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(URLValidator(), 'http://.com', ValidationError),
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(URLValidator(), 'http://invalid-.com', ValidationError),
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(URLValidator(), 'http://-invalid.com', ValidationError),
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(URLValidator(), 'http://inv-.alid-.com', ValidationError),
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(URLValidator(), 'http://inv-.-alid.com', ValidationError),
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(BaseValidator(True), True, None),
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(BaseValidator(True), False, ValidationError),
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(RegexValidator(), '', None),
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(RegexValidator(), 'x1x2', None),
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(RegexValidator('[0-9]+'), 'xxxxxx', ValidationError),
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(RegexValidator('[0-9]+'), '1234', None),
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(RegexValidator(re.compile('[0-9]+')), '1234', None),
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(RegexValidator('.*'), '', None),
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(RegexValidator(re.compile('.*')), '', None),
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(RegexValidator('.*'), 'xxxxx', None),
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(RegexValidator('x'), 'y', ValidationError),
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(RegexValidator(re.compile('x')), 'y', ValidationError),
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)
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def create_simple_test_method(validator, expected, value, num):
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if expected is not None and issubclass(expected, Exception):
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test_mask = 'test_%s_raises_error_%d'
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def test_func(self):
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self.assertRaises(expected, validator, value)
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else:
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test_mask = 'test_%s_%d'
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def test_func(self):
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self.assertEqual(expected, validator(value))
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if isinstance(validator, types.FunctionType):
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val_name = validator.__name__
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else:
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val_name = validator.__class__.__name__
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test_name = test_mask % (val_name, num)
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return test_name, test_func
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# Dynamically assemble a test class with the contents of TEST_DATA
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class TestSimpleValidators(TestCase):
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def test_single_message(self):
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v = ValidationError('Not Valid')
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self.assertEqual(str(v), str_prefix("[%(_)s'Not Valid']"))
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self.assertEqual(repr(v), str_prefix("ValidationError([%(_)s'Not Valid'])"))
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def test_message_list(self):
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v = ValidationError(['First Problem', 'Second Problem'])
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self.assertEqual(str(v), str_prefix("[%(_)s'First Problem', %(_)s'Second Problem']"))
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self.assertEqual(repr(v), str_prefix("ValidationError([%(_)s'First Problem', %(_)s'Second Problem'])"))
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def test_message_dict(self):
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v = ValidationError({'first': 'First Problem'})
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self.assertEqual(str(v), str_prefix("{%(_)s'first': %(_)s'First Problem'}"))
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self.assertEqual(repr(v), str_prefix("ValidationError({%(_)s'first': %(_)s'First Problem'})"))
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test_counter = 0
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for validator, value, expected in TEST_DATA:
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name, method = create_simple_test_method(validator, expected, value, test_counter)
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setattr(TestSimpleValidators, name, method)
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test_counter += 1
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