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When reporting a validation error (during model validation or fixture loading, for example), the error messages now report the bad value as well as the expected type. This can make identifying the offending field and problem a bit easier. Fixed #11595. Patch from raulcd and wildfire with supervision from Russell. git-svn-id: http://code.djangoproject.com/svn/django/trunk@16638 bcc190cf-cafb-0310-a4f2-bffc1f526a37
58 lines
2.1 KiB
Python
58 lines
2.1 KiB
Python
from django.core.exceptions import ValidationError
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from django.utils.unittest import TestCase
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from django.db import models
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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.assertRaises(ValidationError, f.clean, 'foo', None)
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try:
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f.clean('foo', None)
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except ValidationError, e:
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self.assertEqual(e.messages, [u"'foo' value must be an integer."])
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def test_integer_field_raises_error_message(self):
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f = models.IntegerField()
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self.assertRaises(ValidationError, f.clean, 'foo', None)
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try:
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f.clean('foo', None)
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except ValidationError, e:
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self.assertEqual(e.messages, [u"'foo' 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.assertRaises(ValidationError, f.clean, 'foo', None)
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try:
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f.clean('foo', None)
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except ValidationError, e:
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self.assertEqual(e.messages,
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[u"'foo' 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.assertRaises(ValidationError, f.clean, 'foo', None)
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try:
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f.clean('foo', None)
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except ValidationError, e:
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self.assertEqual(e.messages, [u"'foo' 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.assertRaises(ValidationError, f.clean, 'foo', None)
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try:
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f.clean('foo', None)
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except ValidationError, e:
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self.assertEqual(e.messages,
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[u"'foo' 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.assertRaises(ValidationError, f.clean, 'foo', None)
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try:
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f.clean('foo', None)
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except ValidationError, e:
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self.assertEqual(e.messages,
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[u"'foo' value must be either None, True or False."])
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