1#!/bin/sh
2# Ensure that rm works even when run from a directory
3# for which the user has no access at all.
4
5# Copyright (C) 2004-2023 Free Software Foundation, Inc.
6
7# This program is free software: you can redistribute it and/or modify
8# it under the terms of the GNU General Public License as published by
9# the Free Software Foundation, either version 3 of the License, or
10# (at your option) any later version.
11
12# This program is distributed in the hope that it will be useful,
13# but WITHOUT ANY WARRANTY; without even the implied warranty of
14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15# GNU General Public License for more details.
16
17# You should have received a copy of the GNU General Public License
18# along with this program.  If not, see <https://www.gnu.org/licenses/>.
19
20. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
21print_ver_ rm
22
23# Skip this test if your system has neither the openat-style functions
24# nor /proc/self/fd support with which to emulate them.
25require_openat_support_
26skip_if_root_
27
28p=$(pwd)
29mkdir abs1 abs2 no-access || framework_failure_
30
31
32set +x
33(cd no-access; chmod 0 . && rm -r "$p/abs1" rel "$p/abs2") 2> out && fail=1
34test -d "$p/abs1" && fail=1
35test -d "$p/abs2" && fail=1
36
37cat <<\EOF > exp || framework_failure_
38rm: cannot remove 'rel': Permission denied
39EOF
40
41# AIX 4.3.3 fails with a different diagnostic.
42# Transform their diagnostic
43#   ...: The file access permissions do not allow the specified action.
44# to the expected one:
45sed 's/: The file access permissions.*/: Permission denied/'<out>o1;mv o1 out
46
47compare exp out || fail=1
48
49Exit $fail
50