1#!/bin/sh 2# Make sure chmod mode arguments of the form A=B work properly. 3# Before fileutils-4.1.2, some of them didn't. 4# Also, before coreutils-5.3.1, =[ugo] sometimes didn't work. 5 6# Copyright (C) 2001-2023 Free Software Foundation, Inc. 7 8# This program is free software: you can redistribute it and/or modify 9# it under the terms of the GNU General Public License as published by 10# the Free Software Foundation, either version 3 of the License, or 11# (at your option) any later version. 12 13# This program is distributed in the hope that it will be useful, 14# but WITHOUT ANY WARRANTY; without even the implied warranty of 15# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16# GNU General Public License for more details. 17 18# You should have received a copy of the GNU General Public License 19# along with this program. If not, see <https://www.gnu.org/licenses/>. 20 21. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src 22print_ver_ chmod 23 24touch f || framework_failure_ 25 26 27expected_u=-rwx------ 28expected_g=----rwx--- 29expected_o=-------rwx 30 31for src in u g o; do 32 for dest in u g o; do 33 test $dest = $src && continue 34 chmod a=,$src=rwx,$dest=$src,$src= f || fail=1 35 actual_perms=$(ls -l f|cut -b-10) 36 expected_perms=$(eval 'echo $expected_'$dest) 37 test "$actual_perms" = "$expected_perms" || fail=1 38 done 39done 40 41umask 027 42chmod a=,u=rwx,=u f || fail=1 43actual_perms=$(ls -l f|cut -b-10) 44test "$actual_perms" = "-rwxr-x---" || fail=1 45 46Exit $fail 47