There is no longer a need to check file->link_u.links at the start

[rsync/rsync.git] / testsuite / devices.test

#! /bin/sh

# Copyright (C) 2002 by Martin Pool <mbp@samba.org>

# This program is distributable under the terms of the GNU GPL (see
# COPYING).

# Test rsync handling of devices.  This can only run if you're root.

. "$suitedir/rsync.fns"

# Build some hardlinks

case `id -u` in
'') ;; # If "id" failed, try to continue...
0)  ;;
*)  if [ -f /usr/bin/fakeroot ]; then
	echo "Let's try re-running the script under fakeroot..."
	exec /usr/bin/fakeroot /bin/sh "$0"
    fi
    test_skipped "Rsync won't copy devices unless we're root"
    ;;
esac

# TODO: Need to test whether hardlinks are possible on this OS/filesystem

mkdir "$fromdir"
mknod "$fromdir/char" c 41 67  || test_skipped "Can't create char device node unless root"
mknod "$fromdir/char2" c 42 68  || test_skipped "Can't create char device node unless root"
mknod "$fromdir/char3" c 42 69  || test_skipped "Can't create char device node unless root"
mknod "$fromdir/block" b 42 69 || test_skipped "Can't create block device node unless root"
mknod "$fromdir/block2" b 42 73 || test_skipped "Can't create block device node unless root"
mknod "$fromdir/block3" b 105 73 || test_skipped "Can't create block device node unless root"
mkfifo "$fromdir/fifo" || test_skipped "Can't run mkfifo"

checkit "$RSYNC -aHvv \"$fromdir/\" \"$todir/\"" "$fromdir" "$todir" skip_file_diff

# The script would have aborted on error, so getting here means we've won.
exit 0