From c9c714f0f89170ab43b9bb6e5c0ea1f3183301de Mon Sep 17 00:00:00 2001
From: Brian Rosner <brosner@gmail.com>
Date: Tue, 29 Apr 2008 04:16:04 +0000
Subject: [PATCH] newforms-admin: Added some tests for
 CheckboxInput._has_changed.

git-svn-id: http://code.djangoproject.com/svn/django/branches/newforms-admin@7505 bcc190cf-cafb-0310-a4f2-bffc1f526a37
---
 tests/regressiontests/forms/widgets.py | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/tests/regressiontests/forms/widgets.py b/tests/regressiontests/forms/widgets.py
index d701879311..493cfa053c 100644
--- a/tests/regressiontests/forms/widgets.py
+++ b/tests/regressiontests/forms/widgets.py
@@ -292,6 +292,21 @@ checkboxes).
 >>> w.value_from_datadict({}, {}, 'testing')
 False
 
+>>> w._has_changed(None, None)
+False
+>>> w._has_changed(None, u'')
+False
+>>> w._has_changed(u'', None)
+False
+>>> w._has_changed(u'', u'')
+False
+>>> w._has_changed(False, u'on')
+True
+>>> w._has_changed(True, u'on')
+False
+>>> w._has_changed(True, u'')
+True
+
 # Select Widget ###############################################################
 
 >>> w = Select()