#!/bin/sh

hg init

echo foo > foo

hg add foo

hg commit -m1 -d"0 0"

echo "# should show copy"

cp foo bar

hg copy foo bar

hg debugstate|grep '^copy'

echo "# shouldn't show copy"

hg commit -m2 -d"0 0"

hg debugstate|grep '^copy'

echo "# should match"

hg debugindex .hg/data/foo.i

hg debugrename bar

echo bleah > foo

echo quux > bar

hg commit -m3 -d"0 0"

echo "# should not be renamed"

hg debugrename bar

cp foo bar

hg copy foo bar

echo "# should show copy"

hg debugstate|grep '^copy'

hg commit -m3 -d"0 0"

echo "# should show no parents for tip"

hg debugindex .hg/data/bar.i

echo "# should match"

hg debugindex .hg/data/foo.i

hg debugrename bar

echo "# should show no copies"

hg debugstate|grep '^copy'

exit 0