view tests/test-share @ 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.

#!/bin/sh

echo "[extensions]"      >> $HGRCPATH
echo "share = "          >> $HGRCPATH

echo % prepare repo1
hg init repo1
cd repo1
echo a > a
hg commit -A -m'init'

echo % share it
cd ..
hg share repo1 repo2

echo % contents of repo2/.hg
cd repo2
[ -d .hg/store ] \
  && echo "fail: .hg/store should not exist" \
  || echo "pass: .hg/store does not exist"
# Some sed versions appends newline, some don't, and some just fails
(cat .hg/sharedpath; echo) | head -n1 | "$TESTDIR/filtertmp.py"

echo % commit in shared clone
echo a >> a
hg commit -m'change in shared clone'

echo % check original
cd ../repo1
hg log
hg update
cat a             # should be two lines of "a"

echo % commit in original
echo b > b
hg commit -A -m'another file'

echo % check in shared clone
cd ../repo2
hg log
hg update
cat b             # should exist with one "b"

echo % hg serve shared clone
hg serve -n test -p $HGPORT -d --pid-file=hg.pid
cat hg.pid >> $DAEMON_PIDS

"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/raw-file/'