[1.2.X] Fixed #14860 -- PLPESELField, PLNIPField, and PLREGONField didn't handle all EMPTY_VALUES correctly. Also converted teh Polish localflavor doctests into unittests. We have always been at war with doctests. Thanks to Idan Gazit. Backport of [14949].

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.2.X@14973 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/contrib/localflavor/pl/forms.py

@@ -7,6 +7,7 @@ import re
 from django.forms import ValidationError
 from django.forms.fields import Select, RegexField
 from django.utils.translation import ugettext_lazy as _
+from django.core.validators import EMPTY_VALUES
 
 class PLProvinceSelect(Select):
     """
@@ -45,6 +46,8 @@ class PLPESELField(RegexField):
 
     def clean(self,value):
         super(PLPESELField, self).clean(value)
+        if value in EMPTY_VALUES:
+            return u''
         if not self.has_valid_checksum(value):
             raise ValidationError(self.error_messages['checksum'])
         return u'%s' % value
@@ -78,6 +81,8 @@ class PLNIPField(RegexField):
 
     def clean(self,value):
         super(PLNIPField, self).clean(value)
+        if value in EMPTY_VALUES:
+            return u''
         value = re.sub("[-]", "", value)
         if not self.has_valid_checksum(value):
             raise ValidationError(self.error_messages['checksum'])
@@ -116,6 +121,8 @@ class PLREGONField(RegexField):
 
     def clean(self,value):
         super(PLREGONField, self).clean(value)
+        if value in EMPTY_VALUES:
+            return u''
         if not self.has_valid_checksum(value):
             raise ValidationError(self.error_messages['checksum'])
         return u'%s' % value

tests/regressiontests/forms/localflavortests.py

@@ -1,6 +1,5 @@
 # -*- coding: utf-8 -*-
 from localflavor.cz import tests as localflavor_cz_tests
-from localflavor.pl import tests as localflavor_pl_tests
 from localflavor.pt import tests as localflavor_pt_tests
 from localflavor.ro import tests as localflavor_ro_tests
 from localflavor.se import tests as localflavor_se_tests
@@ -30,11 +29,11 @@ from localflavor.it import ITLocalFlavorTests
 from localflavor.jp import JPLocalFlavorTests
 from localflavor.kw import KWLocalFlavorTests
 from localflavor.nl import NLLocalFlavorTests
+from localflavor.pl import PLLocalFlavorTests
 
 
 __test__ = {
     'localflavor_cz_tests': localflavor_cz_tests,
-    'localflavor_pl_tests': localflavor_pl_tests,
     'localflavor_pt_tests': localflavor_pt_tests,
     'localflavor_ro_tests': localflavor_ro_tests,
     'localflavor_se_tests': localflavor_se_tests,

tests/regressiontests/forms/tests/__init__.py

@@ -32,4 +32,5 @@ from regressiontests.forms.localflavortests import (
     JPLocalFlavorTests,
     KWLocalFlavorTests,
     NLLocalFlavorTests,
+    PLLocalFlavorTests,
 )