1#!/bin/sh
2# Ensure that rm works even from an unreadable working directory.
3
4# Copyright (C) 2004-2023 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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
20print_ver_ rm
21skip_if_root_
22
23mkdir -p a/1 b c d/2 e/3 || framework_failure_
24
25
26t=$(pwd)
27cd c
28chmod u=x,go= .
29
30# With coreutils-5.2.1, this would get a failed assertion.
31rm -r "$t/a" "$t/b" || fail=1
32
33# With coreutils-5.2.1, this would get the following:
34#   rm: cannot get current directory: Permission denied
35#   rm: failed to return to initial working directory: Bad file descriptor
36rm -r "$t/d" "$t/e" || fail=1
37
38test -d "$t/a" && fail=1
39test -d "$t/b" && fail=1
40test -d "$t/d" && fail=1
41test -d "$t/e" && fail=1
42
43Exit $fail
44