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Code Issues 25 Releases Wiki Activity

Fixed #14158 -- Fixed SelectMultiple._has_changed to not assume same order of data anymore. Thanks, akaariai and dmoisset.

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@14887 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Jannis Leidel 2010-12-12 22:57:58 +00:00
parent 34daa0804c
commit 3d35ac7868
2 changed files with 4 additions and 4 deletions
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7
django/forms/widgets.py
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@ -595,10 +595,9 @@ class SelectMultiple(Select):
data = []
if len(initial) != len(data):
return True
for value1, value2 in zip(initial, data):
if force_unicode(value1) != force_unicode(value2):
return True
return False
initial_set = set([force_unicode(value) for value in initial])
data_set = set([force_unicode(value) for value in data])
return data_set != initial_set
class RadioInput(StrAndUnicode):
"""

1
tests/regressiontests/forms/tests/widgets.py
View File

@ -824,6 +824,7 @@ beatle J R Ringo False""")
self.assertFalse(w._has_changed([1, 2], [u'1', u'2']))
self.assertTrue(w._has_changed([1, 2], [u'1']))
self.assertTrue(w._has_changed([1, 2], [u'1', u'3']))
self.assertFalse(w._has_changed([2, 1], [u'1', u'2']))
# Unicode choices are correctly rendered as HTML
self.assertEqual(w.render('nums', ['ŠĐĆŽćžšđ'], choices=[('ŠĐĆŽćžšđ', 'ŠĐabcĆŽćžšđ'), ('ćžšđ', 'abcćžšđ')]), u'<ul>\n<li><label><input type="checkbox" name="nums" value="1" /> 1</label></li>\n<li><label><input type="checkbox" name="nums" value="2" /> 2</label></li>\n<li><label><input type="checkbox" name="nums" value="3" /> 3</label></li>\n<li><label><input checked="checked" type="checkbox" name="nums" value="\u0160\u0110\u0106\u017d\u0107\u017e\u0161\u0111" /> \u0160\u0110abc\u0106\u017d\u0107\u017e\u0161\u0111</label></li>\n<li><label><input type="checkbox" name="nums" value="\u0107\u017e\u0161\u0111" /> abc\u0107\u017e\u0161\u0111</label></li>\n</ul>')