view tests/test-dirstate-backup.t @ 51990:4b347e9429e7

tests: stabilize `test-split-legacy-inline-changelog.t` on Windows

The `tar` command is unable to process "C:\path\to\foo.tar" style paths, which
is how `$TESTDIR` is constructed.  It also didn't work with
`$TESTDIR_FORWARD_SLASH`- both failed with:

    tar: Cannot connect to C: resolve failed
    [128]

But `cat` can handle it if the path is quoted, and `tar` can read from stdin.

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