mirror of https://github.com/django/django.git
Fixed #13631 -- Made sure that max_length and min_length are retained as attributes on form fields. Thanks to mila for the report.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@15194 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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@ -224,6 +224,7 @@ class IntegerField(Field):
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}
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def __init__(self, max_value=None, min_value=None, *args, **kwargs):
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self.max_value, self.min_value = max_value, min_value
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super(IntegerField, self).__init__(*args, **kwargs)
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if max_value is not None:
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@ -279,6 +280,7 @@ class DecimalField(Field):
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}
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def __init__(self, max_value=None, min_value=None, max_digits=None, decimal_places=None, *args, **kwargs):
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self.max_value, self.min_value = max_value, min_value
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self.max_digits, self.decimal_places = max_digits, decimal_places
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Field.__init__(self, *args, **kwargs)
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@ -587,7 +589,7 @@ class URLField(CharField):
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url_fields[0] = 'http'
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if not url_fields[1]:
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# Assume that if no domain is provided, that the path segment
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# contains the domain.
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# contains the domain.
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url_fields[1] = url_fields[2]
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url_fields[2] = ''
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# Rebuild the url_fields list, since the domain segment may now
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@ -69,6 +69,8 @@ class FieldsTests(TestCase):
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self.assertRaisesErrorWithMessage(ValidationError, "[u'This field is required.']", f.clean, None)
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self.assertRaisesErrorWithMessage(ValidationError, "[u'This field is required.']", f.clean, '')
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self.assertEqual(u'[1, 2, 3]', f.clean([1, 2, 3]))
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self.assertEqual(f.max_length, None)
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self.assertEqual(f.min_length, None)
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def test_charfield_2(self):
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f = CharField(required=False)
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@ -77,12 +79,16 @@ class FieldsTests(TestCase):
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self.assertEqual(u'', f.clean(None))
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self.assertEqual(u'', f.clean(''))
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self.assertEqual(u'[1, 2, 3]', f.clean([1, 2, 3]))
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self.assertEqual(f.max_length, None)
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self.assertEqual(f.min_length, None)
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def test_charfield_3(self):
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f = CharField(max_length=10, required=False)
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self.assertEqual(u'12345', f.clean('12345'))
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self.assertEqual(u'1234567890', f.clean('1234567890'))
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Ensure this value has at most 10 characters (it has 11).']", f.clean, '1234567890a')
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self.assertEqual(f.max_length, 10)
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self.assertEqual(f.min_length, None)
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def test_charfield_4(self):
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f = CharField(min_length=10, required=False)
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@ -90,6 +96,8 @@ class FieldsTests(TestCase):
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Ensure this value has at least 10 characters (it has 5).']", f.clean, '12345')
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self.assertEqual(u'1234567890', f.clean('1234567890'))
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self.assertEqual(u'1234567890a', f.clean('1234567890a'))
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self.assertEqual(f.max_length, None)
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self.assertEqual(f.min_length, 10)
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def test_charfield_5(self):
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f = CharField(min_length=10, required=True)
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@ -97,6 +105,8 @@ class FieldsTests(TestCase):
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Ensure this value has at least 10 characters (it has 5).']", f.clean, '12345')
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self.assertEqual(u'1234567890', f.clean('1234567890'))
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self.assertEqual(u'1234567890a', f.clean('1234567890a'))
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self.assertEqual(f.max_length, None)
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self.assertEqual(f.min_length, 10)
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# IntegerField ################################################################
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@ -114,6 +124,8 @@ class FieldsTests(TestCase):
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self.assertEqual(1, f.clean(' 1'))
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self.assertEqual(1, f.clean(' 1 '))
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Enter a whole number.']", f.clean, '1a')
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self.assertEqual(f.max_value, None)
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self.assertEqual(f.min_value, None)
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def test_integerfield_2(self):
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f = IntegerField(required=False)
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@ -129,6 +141,8 @@ class FieldsTests(TestCase):
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self.assertEqual(1, f.clean(' 1'))
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self.assertEqual(1, f.clean(' 1 '))
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Enter a whole number.']", f.clean, '1a')
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self.assertEqual(f.max_value, None)
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self.assertEqual(f.min_value, None)
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def test_integerfield_3(self):
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f = IntegerField(max_value=10)
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@ -138,6 +152,8 @@ class FieldsTests(TestCase):
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Ensure this value is less than or equal to 10.']", f.clean, 11)
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self.assertEqual(10, f.clean('10'))
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Ensure this value is less than or equal to 10.']", f.clean, '11')
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self.assertEqual(f.max_value, 10)
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self.assertEqual(f.min_value, None)
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def test_integerfield_4(self):
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f = IntegerField(min_value=10)
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@ -147,6 +163,8 @@ class FieldsTests(TestCase):
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self.assertEqual(11, f.clean(11))
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self.assertEqual(10, f.clean('10'))
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self.assertEqual(11, f.clean('11'))
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self.assertEqual(f.max_value, None)
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self.assertEqual(f.min_value, 10)
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def test_integerfield_5(self):
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f = IntegerField(min_value=10, max_value=20)
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@ -158,6 +176,8 @@ class FieldsTests(TestCase):
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self.assertEqual(11, f.clean('11'))
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self.assertEqual(20, f.clean(20))
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Ensure this value is less than or equal to 20.']", f.clean, 21)
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self.assertEqual(f.max_value, 20)
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self.assertEqual(f.min_value, 10)
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# FloatField ##################################################################
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@ -176,12 +196,16 @@ class FieldsTests(TestCase):
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self.assertEqual(1.0, f.clean(' 1.0'))
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self.assertEqual(1.0, f.clean(' 1.0 '))
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Enter a number.']", f.clean, '1.0a')
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self.assertEqual(f.max_value, None)
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self.assertEqual(f.min_value, None)
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def test_floatfield_2(self):
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f = FloatField(required=False)
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self.assertEqual(None, f.clean(''))
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self.assertEqual(None, f.clean(None))
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self.assertEqual(1.0, f.clean('1'))
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self.assertEqual(f.max_value, None)
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self.assertEqual(f.min_value, None)
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def test_floatfield_3(self):
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f = FloatField(max_value=1.5, min_value=0.5)
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@ -189,6 +213,8 @@ class FieldsTests(TestCase):
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Ensure this value is greater than or equal to 0.5.']", f.clean, '0.4')
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self.assertEqual(1.5, f.clean('1.5'))
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self.assertEqual(0.5, f.clean('0.5'))
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self.assertEqual(f.max_value, 1.5)
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self.assertEqual(f.min_value, 0.5)
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# DecimalField ################################################################
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@ -222,12 +248,20 @@ class FieldsTests(TestCase):
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Ensure that there are no more than 2 decimal places.']", f.clean, '-000.123')
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Ensure that there are no more than 4 digits in total.']", f.clean, '-000.12345')
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self.assertRaisesErrorWithMessage(ValidationError, "[u'Enter a number.']", f.clean, '--0.12')
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self.assertEqual(f.max_digits, 4)
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self.assertEqual(f.decimal_places, 2)
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self.assertEqual(f.max_value, None)
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self.assertEqual(f.min_value, None)
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def test_decimalfield_2(self):
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f = DecimalField(max_digits=4, decimal_places=2, required=False)
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self.assertEqual(None, f.clean(''))
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self.assertEqual(None, f.clean(None))
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self.assertEqual(f.clean('1'), Decimal("1"))
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self.assertEqual(f.max_digits, 4)
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self.assertEqual(f.decimal_places, 2)
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self.assertEqual(f.max_value, None)
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self.assertEqual(f.min_value, None)
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def test_decimalfield_3(self):
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f = DecimalField(max_digits=4, decimal_places=2, max_value=Decimal('1.5'), min_value=Decimal('0.5'))
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@ -237,6 +271,10 @@ class FieldsTests(TestCase):
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self.assertEqual(f.clean('0.5'), Decimal("0.5"))
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self.assertEqual(f.clean('.5'), Decimal("0.5"))
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self.assertEqual(f.clean('00.50'), Decimal("0.50"))
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self.assertEqual(f.max_digits, 4)
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self.assertEqual(f.decimal_places, 2)
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self.assertEqual(f.max_value, Decimal('1.5'))
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self.assertEqual(f.min_value, Decimal('0.5'))
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def test_decimalfield_4(self):
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f = DecimalField(decimal_places=2)
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