Mercurial > hg
view tests/test-template-engine @ 11765:aff419e260f9 stable
templatefilters: make json filter handle multibyte characters correctly
It aims to fix javascript error of hgweb's graph view in Japanese 'cp932'
encoding.
'cp932' contains multibyte characters ending with '\x5c' (backslash),
e.g. '\x94\x5c' for Japanese Kanji 'Noh'.
Due to json filter escapes '\' to '\\', multibyte string ending with
'\x5c' is translated to "xxx\", resulting javascript parse error on
a web browser.
This patch changes json() to pass unicode to jsonescape().
Unicode decoding error handler changed to 'replace' by Patrick Mézard.
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Sat, 07 Aug 2010 16:27:16 +0900 |
parents | babc00a82c5e |
children |
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#!/bin/sh cat > engine.py << EOF from mercurial import templater class mytemplater(object): def __init__(self, loader, filters, defaults): self.loader = loader def process(self, t, map): tmpl = self.loader(t) for k, v in map.iteritems(): if k in ('templ', 'ctx', 'repo', 'revcache', 'cache'): continue if hasattr(v, '__call__'): v = v(**map) v = templater.stringify(v) tmpl = tmpl.replace('{{%s}}' % k, v) yield tmpl templater.engines['my'] = mytemplater EOF hg init test echo '[extensions]' > test/.hg/hgrc echo "engine = `pwd`/engine.py" >> test/.hg/hgrc cd test cat > mymap << EOF changeset = my:changeset.txt EOF cat > changeset.txt << EOF {{rev}} {{node}} {{author}} EOF hg ci -Ama hg log --style=./mymap