Mercurial > hg
view tests/test-patch-offset @ 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 | 0d8577e1f56b |
children |
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#!/bin/sh cat > writepatterns.py <<EOF import sys path = sys.argv[1] patterns = sys.argv[2:] fp = file(path, 'wb') for pattern in patterns: count = int(pattern[0:-1]) char = pattern[-1] + '\n' fp.write(char*count) fp.close() EOF echo % prepare repo hg init a cd a # These initial lines of Xs were not in the original file used to generate # the patch. So all the patch hunks need to be applied to a constant offset # within this file. If the offset isn't tracked then the hunks can be # applied to the wrong lines of this file. python ../writepatterns.py a 34X 10A 1B 10A 1C 10A 1B 10A 1D 10A 1B 10A 1E 10A 1B 10A hg commit -Am adda # This is a cleaner patch generated via diff # In this case it reproduces the problem when # the output of hg export does not echo % import patch hg import -v -m 'b' -d '2 0' - <<EOF --- a/a 2009-12-08 19:26:17.000000000 -0800 +++ b/a 2009-12-08 19:26:17.000000000 -0800 @@ -9,7 +9,7 @@ A A B -A +a A A A @@ -53,7 +53,7 @@ A A B -A +a A A A @@ -75,7 +75,7 @@ A A B -A +a A A A EOF echo % compare imported changes against reference file python ../writepatterns.py aref 34X 10A 1B 1a 9A 1C 10A 1B 10A 1D 10A 1B 1a 9A 1E 10A 1B 1a 9A diff aref a