示例#1
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 def test_regexfield_2(self):
     f = RegexField('^[0-9][A-F][0-9]$', required=False)
     self.assertEqual('2A2', f.clean('2A2'))
     self.assertEqual('3F3', f.clean('3F3'))
     with self.assertRaisesMessage(ValidationError, "'Enter a valid value.'"):
         f.clean('3G3')
     self.assertEqual('', f.clean(''))
示例#2
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 def test_regexfield_3(self):
     f = RegexField(re.compile('^[0-9][A-F][0-9]$'))
     self.assertEqual('2A2', f.clean('2A2'))
     self.assertEqual('3F3', f.clean('3F3'))
     with self.assertRaisesMessage(ValidationError, "'Enter a valid value.'"):
         f.clean('3G3')
     with self.assertRaisesMessage(ValidationError, "'Enter a valid value.'"):
         f.clean(' 2A2')
     with self.assertRaisesMessage(ValidationError, "'Enter a valid value.'"):
         f.clean('2A2 ')
示例#3
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 def test_regexfield_4(self):
     f = RegexField('^[0-9]+$', min_length=5, max_length=10)
     with self.assertRaisesMessage(ValidationError, "'Ensure this value has at least 5 characters (it has 3).'"):
         f.clean('123')
     six.assertRaisesRegex(
         self, ValidationError,
         r"'Ensure this value has at least 5 characters \(it has 3\)\.',"
         r" u?'Enter a valid value\.'",
         f.clean, 'abc'
     )
     self.assertEqual('12345', f.clean('12345'))
     self.assertEqual('1234567890', f.clean('1234567890'))
     with self.assertRaisesMessage(ValidationError, "'Ensure this value has at most 10 characters (it has 11).'"):
         f.clean('12345678901')
     with self.assertRaisesMessage(ValidationError, "'Enter a valid value.'"):
         f.clean('12345a')
示例#4
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 def test_change_regex_after_init(self):
     f = RegexField('^[a-z]+$')
     f.regex = '^[0-9]+$'
     self.assertEqual('1234', f.clean('1234'))
     with self.assertRaisesMessage(ValidationError, "'Enter a valid value.'"):
         f.clean('abcd')
示例#5
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 def test_regexfield_unicode_characters(self):
     f = RegexField(r'^\w+$')
     self.assertEqual('éèøçÎÎ你好', f.clean('éèøçÎÎ你好'))
示例#6
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 def test_regexfield_unicode_characters(self):
     f = RegexField(r"^\w+$")
     self.assertEqual("éèøçÎÎ你好", f.clean("éèøçÎÎ你好"))
示例#7
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 def test_regexfield_1(self):
     f = RegexField('^[0-9][A-F][0-9]$')
     self.assertEqual('2A2', f.clean('2A2'))
     self.assertEqual('3F3', f.clean('3F3'))
     with self.assertRaisesMessage(ValidationError,
                                   "'Enter a valid value.'"):
         f.clean('3G3')
     with self.assertRaisesMessage(ValidationError,
                                   "'Enter a valid value.'"):
         f.clean(' 2A2')
     with self.assertRaisesMessage(ValidationError,
                                   "'Enter a valid value.'"):
         f.clean('2A2 ')
     with self.assertRaisesMessage(ValidationError,
                                   "'This field is required.'"):
         f.clean('')
示例#8
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 def test_regexfield_4(self):
     f = RegexField("^[0-9]+$", min_length=5, max_length=10)
     with self.assertRaisesMessage(
             ValidationError,
             "'Ensure this value has at least 5 characters (it has 3).'"):
         f.clean("123")
     with self.assertRaisesMessage(
             ValidationError,
             "'Ensure this value has at least 5 characters (it has 3).', "
             "'Enter a valid value.'",
     ):
         f.clean("abc")
     self.assertEqual("12345", f.clean("12345"))
     self.assertEqual("1234567890", f.clean("1234567890"))
     with self.assertRaisesMessage(
             ValidationError,
             "'Ensure this value has at most 10 characters (it has 11).'",
     ):
         f.clean("12345678901")
     with self.assertRaisesMessage(ValidationError,
                                   "'Enter a valid value.'"):
         f.clean("12345a")
示例#9
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 def test_regexfield_4(self):
     f = RegexField('^[0-9]+$', min_length=5, max_length=10)
     with self.assertRaisesMessage(
             ValidationError,
             "'Ensure this value has at least 5 characters (it has 3).'"):
         f.clean('123')
     with self.assertRaisesMessage(
             ValidationError,
             "'Ensure this value has at least 5 characters (it has 3).', "
             "'Enter a valid value.'",
     ):
         f.clean('abc')
     self.assertEqual('12345', f.clean('12345'))
     self.assertEqual('1234567890', f.clean('1234567890'))
     with self.assertRaisesMessage(
             ValidationError,
             "'Ensure this value has at most 10 characters (it has 11).'"):
         f.clean('12345678901')
     with self.assertRaisesMessage(ValidationError,
                                   "'Enter a valid value.'"):
         f.clean('12345a')
示例#10
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 def test_regexfield_unicode_characters(self):
     f = RegexField(r'^\w+$')
     self.assertEqual('éèøçÎÎ你好', f.clean('éèøçÎÎ你好'))
示例#11
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文件: forms.py 项目: nxFelis/testblog
class CustomUserFormBase(ModelForm):
    username = RegexField(re.compile('^[\w.@+-]{1,30}$'),
                          label=_('username').capitalize())
    last_name = RegexField(re.compile(r"^[\w '-]+$", re.U),
                           label=_('last name').capitalize(),
                           required=True, max_length=30)
    first_name = RegexField(re.compile(r"^[\w '-]+$", re.U),
                            label=_('first name').capitalize(),
                            required=True, max_length=30)

    def clean_username(self):
        username = self.cleaned_data['username']
        user_pk = self.instance.user.pk if self.instance.pk else None
        if User.objects.filter(username=username).exclude(pk=user_pk).exists():
            raise ValidationError(_('This username is already used.'))
        return username

    def clean(self):
        cleaned_data = super(CustomUserFormBase, self).clean()
        custom_user = self.instance or None
        striping_fields = ('first_name', 'last_name')
        for striping_field in striping_fields:
            cleaned_data[striping_field] = (cleaned_data.get(striping_field,
                                                             '').strip())
        kw_to_exists = {'user__first_name': cleaned_data.get('first_name'),
                        'user__last_name': cleaned_data.get('last_name')}
        if not isinstance(self, CustomUserUpdateForm):
            existed_user = CustomUser.objects.filter(**kw_to_exists).exists()
            if existed_user and CustomUser.objects.filter(**kw_to_exists)[0]\
                    .pk:
                raise ValidationError(_('Full name must be unique'))
        else:
            if custom_user:
                existed_user = CustomUser.objects.filter(**kw_to_exists)\
                                              .exclude(pk=custom_user.pk)
                if existed_user:
                    raise ValidationError(_('Full name must be unique'))
        return cleaned_data

    def __init__(self, *args, **kwargs):
        super(CustomUserFormBase, self).__init__(*args, **kwargs)
        first_field_names = ['username', 'last_name', 'first_name']
        addition_fields = [field_name for field_name in self.fields
                           if field_name not in first_field_names]
        field_names = first_field_names + addition_fields
        fields = OrderedDict((field_name, self.fields[field_name])
                             for field_name in field_names)
        self.fields = fields
        # adding an username initial value
        if self.instance and self.instance.pk:
            custom_user = self.instance
            self.fields['username'].initial = custom_user.user.username
            self.fields['last_name'].initial = custom_user.user.last_name
            self.fields['first_name'].initial = custom_user.user.first_name

    def save(self, commit=True):
        with transaction.atomic():
            custom_user = ModelForm.save(self, commit)
            custom_user.user.username = self.cleaned_data['username']
            custom_user.user.last_name = self.cleaned_data['last_name']
            custom_user.user.first_name = self.cleaned_data['first_name']
            if commit:
                custom_user.user.save()
            return custom_user
示例#12
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 def test_change_regex_after_init(self):
     f = RegexField('^[a-z]+$')
     f.regex = '^[0-9]+$'
     self.assertEqual('1234', f.clean('1234'))
     with self.assertRaisesMessage(ValidationError, "'Enter a valid value.'"):
         f.clean('abcd')
示例#13
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 def test_regexfield_strip(self):
     f = RegexField('^[a-z]+$', strip=True)
     self.assertEqual(f.clean(' a'), 'a')
     self.assertEqual(f.clean('a '), 'a')
示例#14
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 def test_get_regex(self):
     f = RegexField('^[a-z]+$')
     self.assertEqual(f.regex, re.compile('^[a-z]+$'))
示例#15
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class SIPURIForm(Form):
    uri = RegexField(label='', regex=_sip_uri_regex, error_messages={'invalid': 'Invalid SIP URI'})