1#!/bin/sh
2# On GNU, 'id' must fail for processes with zero UIDs.
3
4# Copyright (C) 2011-2023 Free Software Foundation, Inc.
5
6# This program is free software: you can redistribute it and/or modify
7# it under the terms of the GNU General Public License as published by
8# the Free Software Foundation, either version 3 of the License, or
9# (at your option) any later version.
10
11# This program is distributed in the hope that it will be useful,
12# but WITHOUT ANY WARRANTY; without even the implied warranty of
13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14# GNU General Public License for more details.
15
16# You should have received a copy of the GNU General Public License
17# along with this program.  If not, see <https://www.gnu.org/licenses/>.
18
19. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
20print_ver_ id
21
22require_gnu_
23
24sush - true || skip_ "the 'sush' command does not work"
25
26# Run 'id' with zero UIDs.  It should exit with a non-zero status.
27returns_ 1 sush - id > out || fail=1
28
29Exit $fail
30