#!/bin/sh

set -e

HGRCPATH=$HGTMP/.hgrc; export HGRCPATH

echo "[extensions]" >> $HGTMP/.hgrc

echo "hbisect=" >> $HGTMP/.hgrc

echo % init

hg init

echo % committing changes

count=0

echo > a

while test $count -lt 32 ; do

    echo 'a' >> a

    test $count -eq 0 && hg add

    hg ci -m "msg $count" -d "$count 0"

    echo % committed changeset $count

    count=$(( $count + 1 ))

done

echo % log

hg log

echo % hg up -C

hg up -C

echo % bisect test

hg bisect init

hg bisect bad

hg bisect good 1

hg bisect good

hg bisect good

hg bisect good

hg bisect bad

hg bisect good