view tests/test-dirstate-backup.t @ 47423:be903d043099

typing: suppress a false error in mercurial/revlogutils/docket.py on py2

`ord()` wants bytes or str on py3, so I'm guessing it got confused by passing a
single byte instead of a one byte string.  But this seems to work on 2.7.18
anyway.

Differential Revision: https://phab.mercurial-scm.org/D10876

Set up

  $ hg init repo
  $ cd repo

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