view tests/test-journal-exists @ 9899:be574a37a8ae stable

run-tests: give each child its own tmp dir (issue1911)

Fixes bug introduced by f8b4df4b033d (issue1911: --tmpdir plus parallel
mode = fail), and also fixes the long-standing quirk that parallel mode
created multiple /tmp/hgtests.XXXXXX directories.  Now there is only one
/tmp/hgtests.XXXXXX, with child0, child1, etc. under it.

#!/bin/sh

hg init
echo a > a
hg ci -Am0
hg -q clone . foo

touch .hg/store/journal

echo foo > a
hg ci -Am0

hg recover

echo % check that zero-size journals are correctly aborted
hg bundle -qa repo.hg
chmod -w foo/.hg/store/00changelog.i
hg -R foo unbundle repo.hg 2>&1 | sed 's/\(abort: Permission denied\).*/\1/'
if test -f foo/.hg/store/journal; then echo 'journal exists :-('; fi
exit 0