view tests/test-interhg @ 12717:89df79b3c011 stable

convert/darcs: support changelogs with bytes 0x7F-0xFF (issue2411)

This is a followup to 4481f8a93c7a, which only fixed the conversion of
patches with UTF-8 metadata.

This patch allows a changelog to have any bytes with values
0x7F-0xFF. It parses the XML changelog as Latin-1 and uses
converter_source.recode() to decode the data as UTF-8/Latin-1.

Caveats:

- Since the convert extension doesn't provide any way to specify the
  source encoding, users are still limited to UTF-8 and Latin-1.

- etree will still complain if the changelog has bytes with values
  0x00-0x19. XML only allows printable characters.

#!/bin/sh

hg init test
cd test

cat > .hg/hgrc <<EOF
[extensions]
interhg =

[interhg]
issues = s|Issue(\d+)|<a href="http://bts.example.org/issue\1">Issue\1</a>|

# yes, 'x' is a weird delimiter...
markbugs = sxbugx<i class="\x">bug</i>x
EOF

touch foo
hg add foo
hg commit -d '1 0' -m 'Issue123: fixed the bug!'

hg serve -n test -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
cat hg.pid >> $DAEMON_PIDS

echo % log
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/' | grep bts

echo % errors
cat errors.log