Mercurial > hg
view tests/test-issue2137 @ 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 | 6bbe4886740e |
children |
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#!/bin/sh echo "% setup" # create a little extension that has 3 side-effects: # 1) ensure changelog data is not inlined # 2) make revlog to use lazyparser # 3) test that repo.lookup() works # 1 and 2 are preconditions for the bug; 3 is the bug. cat > commitwrapper.py <<EOF from mercurial import extensions, node, revlog def reposetup(ui, repo): def wrapcommit(orig, *args, **kwargs): result = orig(*args, **kwargs) tip1 = node.short(repo.changelog.tip()) tip2 = node.short(repo.lookup(tip1)) assert tip1 == tip2 ui.write('new tip: %s\n' % tip1) return result extensions.wrapfunction(repo, 'commit', wrapcommit) def extsetup(ui): revlog._maxinline = 8 # split out 00changelog.d early revlog._prereadsize = 8 # use revlog.lazyparser EOF cat >> $HGRCPATH <<EOF [extensions] commitwrapper = `pwd`/commitwrapper.py EOF hg init repo1 cd repo1 echo a > a hg commit -A -m'add a with a long commit message to make the changelog a bit bigger' echo "" echo "% test that new changesets are visible to repo.lookup()" echo a >> a hg commit -m'one more commit to demonstrate the bug' hg tip