diff options
Diffstat (limited to 'tests/misc/id-setgid')
-rwxr-xr-x | tests/misc/id-setgid | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/tests/misc/id-setgid b/tests/misc/id-setgid new file mode 100755 index 000000000..12fab381b --- /dev/null +++ b/tests/misc/id-setgid @@ -0,0 +1,34 @@ +#!/bin/sh +# Verify that id -G prints the right group when run set-GID. + +# Copyright (C) 2012 Free Software Foundation, Inc. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +. "${srcdir=.}/init.sh"; path_prepend_ ../src +print_ver_ id +require_root_ + +g=$(id -u $NON_ROOT_USERNAME) || framework_failure_ + +# Construct a different group number. +gp1=$(expr $g + 1) + +echo $gp1 > exp || framework_failure_ + +setuidgid -g $gp1 $NON_ROOT_USERNAME env PATH="$PATH" id -G > out || fail=1 +compare exp out || fail=1 +# With coreutils-8.16 and earlier, id -G would print both: $gp1 $g + +Exit $fail |