Fixed #18407 -- Made model field's to_python methods fully accept unicode.
When generating error message in to_python, any unicode string containing non-ascii characters triggered a UnicodeEncodeError for most field types.
This commit is contained in:
Claude Paroz
parent
473c272246
commit
0dc904979d
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@ -17,7 +17,7 @@ from django.utils.functional import curry, total_ordering
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from django.utils.text import capfirst
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from django.utils import timezone
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from django.utils.translation import ugettext_lazy as _
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from django.utils.encoding import smart_unicode, force_unicode, smart_str
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from django.utils.encoding import smart_unicode, force_unicode
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from django.utils.ipv6 import clean_ipv6_address
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class NOT_PROVIDED:
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@ -530,7 +530,7 @@ class AutoField(Field):
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try:
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return int(value)
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except (TypeError, ValueError):
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msg = self.error_messages['invalid'] % str(value)
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msg = self.error_messages['invalid'] % value
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raise exceptions.ValidationError(msg)
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def validate(self, value, model_instance):
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@ -582,7 +582,7 @@ class BooleanField(Field):
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return True
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if value in ('f', 'False', '0'):
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return False
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msg = self.error_messages['invalid'] % str(value)
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msg = self.error_messages['invalid'] % value
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raise exceptions.ValidationError(msg)
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def get_prep_lookup(self, lookup_type, value):
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@ -686,8 +686,6 @@ class DateField(Field):
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if isinstance(value, datetime.date):
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return value
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value = smart_str(value)
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try:
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parsed = parse_date(value)
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if parsed is not None:
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@ -779,8 +777,6 @@ class DateTimeField(DateField):
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value = timezone.make_aware(value, default_timezone)
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return value
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value = smart_str(value)
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try:
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parsed = parse_datetime(value)
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if parsed is not None:
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@ -862,7 +858,7 @@ class DecimalField(Field):
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try:
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return decimal.Decimal(value)
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except decimal.InvalidOperation:
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msg = self.error_messages['invalid'] % str(value)
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msg = self.error_messages['invalid'] % value
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raise exceptions.ValidationError(msg)
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def _format(self, value):
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@ -967,7 +963,7 @@ class FloatField(Field):
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try:
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return float(value)
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except (TypeError, ValueError):
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msg = self.error_messages['invalid'] % str(value)
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msg = self.error_messages['invalid'] % value
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raise exceptions.ValidationError(msg)
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def formfield(self, **kwargs):
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@ -1002,7 +998,7 @@ class IntegerField(Field):
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try:
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return int(value)
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except (TypeError, ValueError):
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msg = self.error_messages['invalid'] % str(value)
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msg = self.error_messages['invalid'] % value
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raise exceptions.ValidationError(msg)
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def formfield(self, **kwargs):
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@ -1107,7 +1103,7 @@ class NullBooleanField(Field):
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return True
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if value in ('f', 'False', '0'):
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return False
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msg = self.error_messages['invalid'] % str(value)
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msg = self.error_messages['invalid'] % value
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raise exceptions.ValidationError(msg)
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def get_prep_lookup(self, lookup_type, value):
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@ -1228,8 +1224,6 @@ class TimeField(Field):
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# database backend (e.g. Oracle), so we'll be accommodating.
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return value.time()
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value = smart_str(value)
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try:
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parsed = parse_time(value)
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if parsed is not None:
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@ -1,3 +1,4 @@
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# -*- encoding: utf-8 -*-
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from django.core.exceptions import ValidationError
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from django.db import models
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from django.utils.unittest import TestCase
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@ -12,8 +13,8 @@ class ValidationMessagesTest(TestCase):
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def test_autofield_field_raises_error_message(self):
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f = models.AutoField(primary_key=True)
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self._test_validation_messages(f, 'foo',
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[u"'foo' value must be an integer."])
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self._test_validation_messages(f, u'fõo',
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[u"'fõo' value must be an integer."])
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# primary_key must be True. Refs #12467.
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with self.assertRaisesRegexp(AssertionError,
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"AutoFields must have primary_key=True."):
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@ -21,33 +22,33 @@ class ValidationMessagesTest(TestCase):
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def test_integer_field_raises_error_message(self):
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f = models.IntegerField()
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self._test_validation_messages(f, 'foo',
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[u"'foo' value must be an integer."])
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self._test_validation_messages(f, u'fõo',
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[u"'fõo' value must be an integer."])
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def test_boolean_field_raises_error_message(self):
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f = models.BooleanField()
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self._test_validation_messages(f, 'foo',
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[u"'foo' value must be either True or False."])
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self._test_validation_messages(f, u'fõo',
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[u"'fõo' value must be either True or False."])
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def test_float_field_raises_error_message(self):
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f = models.FloatField()
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self._test_validation_messages(f, 'foo',
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[u"'foo' value must be a float."])
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self._test_validation_messages(f, u'fõo',
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[u"'fõo' value must be a float."])
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def test_decimal_field_raises_error_message(self):
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f = models.DecimalField()
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self._test_validation_messages(f, 'foo',
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[u"'foo' value must be a decimal number."])
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self._test_validation_messages(f, u'fõo',
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[u"'fõo' value must be a decimal number."])
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def test_null_boolean_field_raises_error_message(self):
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f = models.NullBooleanField()
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self._test_validation_messages(f, 'foo',
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[u"'foo' value must be either None, True or False."])
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self._test_validation_messages(f, u'fõo',
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[u"'fõo' value must be either None, True or False."])
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def test_date_field_raises_error_message(self):
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f = models.DateField()
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self._test_validation_messages(f, 'foo',
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[u"'foo' value has an invalid date format. "
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self._test_validation_messages(f, u'fõo',
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[u"'fõo' value has an invalid date format. "
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u"It must be in YYYY-MM-DD format."])
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self._test_validation_messages(f, 'aaaa-10-10',
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@ -65,8 +66,8 @@ class ValidationMessagesTest(TestCase):
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def test_datetime_field_raises_error_message(self):
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f = models.DateTimeField()
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# Wrong format
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self._test_validation_messages(f, 'foo',
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[u"'foo' value has an invalid format. It must be "
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self._test_validation_messages(f, u'fõo',
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[u"'fõo' value has an invalid format. It must be "
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u"in YYYY-MM-DD HH:MM[:ss[.uuuuuu]][TZ] format."])
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# Correct format but invalid date
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@ -83,8 +84,8 @@ class ValidationMessagesTest(TestCase):
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def test_time_field_raises_error_message(self):
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f = models.TimeField()
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# Wrong format
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self._test_validation_messages(f, 'foo',
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[u"'foo' value has an invalid format. It must be in "
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self._test_validation_messages(f, u'fõo',
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[u"'fõo' value has an invalid format. It must be in "
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u"HH:MM[:ss[.uuuuuu]] format."])
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# Correct format but invalid time
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