view tests/test-issue433 @ 7757:af6a63438a8a

identify: have consistent output for local repositories

Also, add some extensive testing for it (hardly any in the suite so far).

#!/bin/sh
# http://www.selenic.com/mercurial/bts/issue433

hg init a
cd a
echo a > a
hg commit -Ama

hg parents -r 0 doesnotexist
true