view tests/test-clone-pull-corruption @ 5080:73fdc8bd3ed8

Update on pull -u when heads were closed (fixes issue666).
Patch written by Benoit Boissinot.

This should probably be improved in the future to handle long-living
branches, as joining two "other" heads will switch to that new head.
But this is not a new problem, as adding to the "other" head would have
switched to that new head, too.

#!/bin/sh
#
# Corrupt an hg repo with a pull started during an aborted commit
#

# Create two repos, so that one of them can pull from the other one.
hg init source
cd source
touch foo
hg add foo
hg ci -m 'add foo'
hg clone . ../corrupted
echo >> foo
hg ci -m 'change foo'

# Add a hook to wait 5 seconds and then abort the commit
cd ../corrupted
echo '[hooks]' >> .hg/hgrc
echo 'pretxncommit = sleep 5; exit 1' >> .hg/hgrc

# start a commit...
touch bar
hg add bar
hg ci -m 'add bar' &

# ... and start a pull while the commit is still running
sleep 1
hg pull ../source 2>/dev/null

# see what happened
wait
hg verify