From 871a99c948bcfe7e59bf93df4bcd00cffcbf94f2 Mon Sep 17 00:00:00 2001
From: Joseph Kocherhans <joseph@jkocherhans.com>
Date: Tue, 23 Feb 2010 14:17:42 +0000
Subject: Fixed #11860. Changed NullBooleanSelect's _has_changed method to
 repect differences between None and False. Thanks, matiasb.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@12523 bcc190cf-cafb-0310-a4f2-bffc1f526a37
---
 tests/regressiontests/forms/widgets.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'tests')

diff --git a/tests/regressiontests/forms/widgets.py b/tests/regressiontests/forms/widgets.py
index d909c0f26c..4acaf831aa 100644
--- a/tests/regressiontests/forms/widgets.py
+++ b/tests/regressiontests/forms/widgets.py
@@ -532,6 +532,20 @@ Choices can be nested one level in order to create HTML optgroups:
 <option value="2">Yes</option>
 <option value="3" selected="selected">No</option>
 </select>
+>>> w._has_changed(False, None)
+True
+>>> w._has_changed(None, False)
+True
+>>> w._has_changed(None, None)
+False
+>>> w._has_changed(False, False)
+False
+>>> w._has_changed(True, False)
+True
+>>> w._has_changed(True, None)
+True
+>>> w._has_changed(True, True)
+False
 
 """ + \
 r""" # [This concatenation is to keep the string below the jython's 32K limit].
-- 
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