view tests/test-debugrename @ 8071:9f14b66830a8

transaction: only delete journal on successful abort/commit

This solves that the journal file was always deleted when the transaction
was deleted, no matter whether the abort (rollback) succeeded or not.
Thus, never supporting a hg recover. The journal file is now only deleted
on close (commit) or a successful abort.

#!/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