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Fixed #36314 -- Fixed MinimumLengthValidator error message translation.

Regression in ec7d69035a408b357f1803ca05a7c991cc358cfa.

Thank you Gabriel Trouvé for the report and Claude Paroz for the review.
This commit is contained in:
Ahmed Nassar 2025-04-16 17:02:56 +02:00 committed by Sarah Boyce
parent 4a293eff6f
commit d469db978e
3 changed files with 41 additions and 8 deletions

View File

@ -106,15 +106,20 @@ class MinimumLengthValidator:
def validate(self, password, user=None):
if len(password) < self.min_length:
raise ValidationError(self.get_error_message(), code="password_too_short")
raise ValidationError(
self.get_error_message(),
code="password_too_short",
params={"min_length": self.min_length},
)
def get_error_message(self):
return ngettext(
"This password is too short. It must contain at least %d character."
% self.min_length,
"This password is too short. It must contain at least %d characters."
% self.min_length,
self.min_length,
return (
ngettext(
"This password is too short. It must contain at least %d character.",
"This password is too short. It must contain at least %d characters.",
self.min_length,
)
% self.min_length
)
def get_help_text(self):

View File

@ -36,3 +36,7 @@ Bugfixes
* Fixed a regression in Django 5.2 that caused improper values to be returned
from ``QuerySet.values_list()`` when duplicate field names were specified
(:ticket:`36288`).
* Fixed a regression in Django 5.2 where the password validation error message
from ``MinimumLengthValidator`` was not translated when using non-English
locales (:ticket:`36314`).

View File

@ -1,4 +1,5 @@
import os
from unittest import mock
from django.contrib.auth import validators
from django.contrib.auth.models import User
@ -132,11 +133,16 @@ class MinimumLengthValidatorTest(SimpleTestCase):
with self.assertRaises(ValidationError) as cm:
MinimumLengthValidator().validate("1234567")
self.assertEqual(cm.exception.messages, [expected_error % 8])
self.assertEqual(cm.exception.error_list[0].code, "password_too_short")
error = cm.exception.error_list[0]
self.assertEqual(error.code, "password_too_short")
self.assertEqual(error.params, {"min_length": 8})
with self.assertRaises(ValidationError) as cm:
MinimumLengthValidator(min_length=3).validate("12")
self.assertEqual(cm.exception.messages, [expected_error % 3])
error = cm.exception.error_list[0]
self.assertEqual(error.code, "password_too_short")
self.assertEqual(error.params, {"min_length": 3})
def test_help_text(self):
self.assertEqual(
@ -144,6 +150,24 @@ class MinimumLengthValidatorTest(SimpleTestCase):
"Your password must contain at least 8 characters.",
)
@mock.patch("django.contrib.auth.password_validation.ngettext")
def test_l10n(self, mock_ngettext):
with self.subTest("get_error_message"):
MinimumLengthValidator().get_error_message()
mock_ngettext.assert_called_with(
"This password is too short. It must contain at least %d character.",
"This password is too short. It must contain at least %d characters.",
8,
)
mock_ngettext.reset()
with self.subTest("get_help_text"):
MinimumLengthValidator().get_help_text()
mock_ngettext.assert_called_with(
"Your password must contain at least %(min_length)d " "character.",
"Your password must contain at least %(min_length)d " "characters.",
8,
)
def test_custom_error(self):
class CustomMinimumLengthValidator(MinimumLengthValidator):
def get_error_message(self):