testsuite/chown.test

   1 #!/bin/sh
   2
   3 # Copyright (C) 2002 by Martin Pool <mbp@samba.org>
   4
   5 # This program is distributable under the terms of the GNU GPL (see
   6 # COPYING).
   7
   8 # Test that when rsync is running as root and has -a it correctly sets
   9 # the ownership of the destination.
  10
  11 # We don't know what users will be present on this system, so we just
  12 # use random numeric uids and gids.
  13
  14 . "$suitedir/rsync.fns"
  15
  16 case $0 in
  17 *fake*)
  18     $RSYNC --version | grep "[, ] xattrs" >/dev/null || test_skipped "Rsync needs xattrs for fake device tests"
  19     RSYNC="$RSYNC --fake-super"
  20     TLS_ARGS="$TLS_ARGS --fake-super"
  21     case "$HOST_OS" in
  22     darwin*)
  23         chown() {
  24             own=$1
  25             shift
  26             xattr -s 'rsync.%stat' "100644 0,0 $own" "${@}"
  27         }
  28         ;;
  29     solaris*)
  30         chown() {
  31             own=$1
  32             shift
  33             for fn in "${@}"; do
  34                 runat "$fn" "$SHELL_PATH" <<EOF
  35 echo "100644 0,0 $own" > rsync.%stat
  36 EOF
  37             done
  38         }
  39         ;;
  40     freebsd*)
  41         chown() {
  42             own=$1
  43             shift
  44             setextattr -h user "rsync.%stat" "100644 0,0 $own" "${@}"
  45         }
  46         ;;
  47     *)
  48         chown() {
  49             own=$1
  50             shift
  51             setfattr -n 'user.rsync.%stat' -v "100644 0,0 $own" "${@}"
  52         }
  53         ;;
  54     esac
  55     ;;
  56 *)
  57     RSYNC="$RSYNC --super"
  58     my_uid=`get_testuid`
  59     root_uid=`get_rootuid`
  60     if test x"$my_uid" = x; then
  61         : # If "id" failed, try to continue...
  62     elif test x"$my_uid" != x"$root_uid"; then
  63         if [ -e "$FAKEROOT_PATH" ]; then
  64             echo "Let's try re-running the script under fakeroot..."
  65             exec "$FAKEROOT_PATH" "$SHELL_PATH" "$0"
  66         fi
  67     fi
  68     ;;
  69 esac
  70
  71 # Build some hardlinks
  72
  73 mkdir "$fromdir"
  74 name1="$fromdir/name1"
  75 name2="$fromdir/name2"
  76 echo "This is the file" > "$name1"
  77 echo "This is the other file" > "$name2"
  78
  79 chown 5000:5002 "$name1" || test_skipped "Can't chown (probably need root)"
  80 chown 5001:5003 "$name2" || test_skipped "Can't chown (probably need root)"
  81
  82 cd "$fromdir/.."
  83 checkit "$RSYNC -aHvv from/ to/" "$fromdir" "$todir"
  84
  85 # The script would have aborted on error, so getting here means we've won.
  86 exit 0