tests/test-debugrename

repo: add internal support for sharing store directories

set .hg/sharedpath to point to the .hg to share with

#!/bin/sh

hg init
echo a > a
hg ci -Am t

hg mv a b
hg ci -Am t1
hg debugrename b

hg mv b a
hg ci -Am t2
hg debugrename a

echo % test with --rev
hg debugrename --rev 1 b