view tests/test-pull-pull-corruption @ 7460:3342e6ada4b9

push: use the fast changegroup() path on push The race doesn't happen on push (because the discovery is done in the same hg process), so use the fast path instead.
author Benoit Boissinot <benoit.boissinot@ens-lyon.org>
date Tue, 02 Dec 2008 19:36:43 +0100
parents 81ca1a9bd061
children
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#!/bin/sh
#
# Corrupt an hg repo with two pulls.
#

# create one repo with a long history
hg init source1
cd source1
touch foo
hg add foo
for i in 1 2 3 4 5 6 7 8 9 10; do
    echo $i >> foo
    hg ci -m $i
done
cd ..

# create one repo with a shorter history
hg clone -r 0 source1 source2
cd source2
echo a >> foo
hg ci -m a
cd ..

# create a third repo to pull both other repos into it
hg init corrupted
cd corrupted
# use a hook to make the second pull start while the first one is still running
echo '[hooks]' >> .hg/hgrc
echo 'prechangegroup = sleep 5' >> .hg/hgrc

# start a pull...
hg pull ../source1 &

# ... and start another pull before the first one has finished
sleep 1
hg pull ../source2 2>/dev/null

# see the result
wait
hg verify