[New-bugs-announce] [issue15877] xml.dom.minidom cannot parse ISO-2022-JP

[Dan Callaghan]

New submission from Dan Callaghan:

Python 2.7.3 (default, Jul 24 2012, 10:05:38) 
[GCC 4.7.0 20120507 (Red Hat 4.7.0-5)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> c = u'\u65e5\u672c\u8a9e'
>>> import xml.dom.minidom

Encoded as UTF-8, everything is fine:

>>> xml.dom.minidom.parseString('<?xml version="1.0" encoding="UTF-8" ?><x>%s</x>' % c.encode('UTF-8'))
<xml.dom.minidom.Document instance at 0x7f310d27dcf8>

but not ISO-2022-JP:

>>> xml.dom.minidom.parseString('<?xml version="1.0" encoding="ISO-2022-JP" ?><x>%s</x>' % c.encode('ISO-2022-JP'))
Traceback (most recent call last):
  File "<stdin>", line 3, in <module>
  File "/usr/lib64/python2.7/site-packages/_xmlplus/dom/minidom.py", line 1925, in parseString
    return expatbuilder.parseString(string)
  File "/usr/lib64/python2.7/site-packages/_xmlplus/dom/expatbuilder.py", line 942, in parseString
    return builder.parseString(string)
  File "/usr/lib64/python2.7/site-packages/_xmlplus/dom/expatbuilder.py", line 223, in parseString
    parser.Parse(string, True)
xml.parsers.expat.ExpatError: not well-formed (invalid token): line 1, column 48

lxml can handle it fine though:

>>> import lxml.etree
>>> lxml.etree.fromstring('<?xml version="1.0" encoding="ISO-2022-JP" ?><x>%s</x>' % c.encode('ISO-2022-JP'))
<Element x at 0x7f310d284960>
>>> _.text == c
True

----------
components: XML
messages: 169974
nosy: dcallagh
priority: normal
severity: normal
status: open
title: xml.dom.minidom cannot parse ISO-2022-JP
versions: Python 2.7

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue15877>
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