view tests/test-dirstate-backup.t @ 51461:47752632b4fc

branchcache: rename `load` to `_load_heads`

We are about to have more similar function, we rename the existing one to a more
meaningful name and mark it private in the process.

Set up

  $ hg init repo
  $ cd repo
  $ echo a > a
  $ hg add a
  $ hg commit -m a

Try to import an empty patch

  $ hg import --no-commit - <<EOF
  > EOF
  applying patch from stdin
  abort: stdin: no diffs found
  [10]

No dirstate backups are left behind

  $ ls .hg/dirstate* | sort
  .hg/dirstate