#!/bin/sh

echo '[extensions]' >> $HGRCPATH

echo 'hgext.graphlog =' >> $HGRCPATH

echo 'hgext.convert =' >> $HGRCPATH

glog()

{

    hg -R "$1" glog --template '{rev} "{desc}" files: {files}\n'

}

hg init source

cd source

echo a > a

echo b > b

hg ci -d '0 0' -qAm '0: add a b'

echo c > c

hg ci -d '1 0' -qAm '1: add c'

hg copy a e

echo b >> b

hg ci -d '2 0' -qAm '2: copy e from a, change b'

hg up -C 0

echo a >> a

hg ci -d '3 0' -qAm '3: change a'

hg merge

hg copy b d

hg ci -d '4 0' -qAm '4: merge 2 and 3, copy d from b'

echo a >> a

hg ci -d '5 0' -qAm '5: change a'

cd ..

echo % convert from null revision

hg convert --config convert.hg.startrev=null source empty

glog empty

echo % convert from zero revision

hg convert --config convert.hg.startrev=0 source full

glog full

echo % convert from merge parent

hg convert --config convert.hg.startrev=1 source conv1

glog conv1

cd conv1

echo % check copy preservation

hg log --follow --copies e

echo % check copy removal on missing parent

hg log --follow --copies d

hg cat -r tip a b

hg -q verify

cd ..

echo % convert from merge

hg convert --config convert.hg.startrev=4 source conv4

glog conv4

cd conv4

hg up -C

hg cat -r tip a b

hg -q verify

cd ..