#!/bin/sh

echo "[extensions]" >> $HGRCPATH

echo "graphlog=" >> $HGRCPATH

echo "rebase=" >> $HGRCPATH

BASE=`pwd`

function addcommit {

    echo $1 > $1

    hg add $1

    hg commit -d "${2} 0" -u test -m $1

}

function commit {

    hg commit -d "${2} 0" -u test -m $1

}

function createrepo {

    cd $BASE

    rm -rf a

    hg init a

    cd a

    addcommit "A" 0

    addcommit "B" 1

    echo "C" >> A

    commit "C" 2

    hg update -C 0

    echo "D" >> A

    commit "D" 3

    addcommit "E" 4

}

echo "% Changes during an interruption - continue"

createrepo > /dev/null 2>&1

hg glog  --template '{rev}: {desc}\n'

echo

echo "% - Rebasing B onto E"

hg rebase -s 1 -d 4 2>&1 | sed 's/\(saving bundle to \).*/\1/'

echo

echo "% - Force a commit on C during the interruption"

hg update -C 2

addcommit "Extra" 5

hg glog  --template '{rev}: {desc}\n'

echo

echo "% - Resume the rebasing"

hg rebase --continue

echo

echo "% - Solve the conflict and go on"

echo 'conflict solved' > A

rm A.orig

hg resolve -m A

hg rebase --continue

hg glog  --template '{rev}: {desc}\n'

echo

echo

echo "% Changes during an interruption - abort"

createrepo > /dev/null 2>&1

hg glog  --template '{rev}: {desc}\n'

echo

echo "% Rebasing B onto E"

hg rebase -s 1 -d 4 2>&1 | sed 's/\(saving bundle to \).*/\1/'

echo

echo "% Force a commit on B' during the interruption"

hg update -C 5

addcommit "Extra" 6

hg glog  --template '{rev}: {desc}\n'

echo

echo "% Abort the rebasing"

hg rebase --abort

hg glog  --template '{rev}: {desc}\n'

exit 0