1#!/bin/sh 2# Ensure rm -r DIR does not prompt for very long full relative names in DIR. 3 4# Copyright (C) 2008-2023 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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src 20print_ver_ rm 21require_perl_ 22 23# Root can run this test, but it always succeeds, since for root, all 24# files are writable, and write_protected_non_symlink never reaches 25# the offending euidaccess_stat call. 26skip_if_root_ 27 28# ecryptfs for example uses some of the file name space 29# for encrypting filenames, so we must check dynamically. 30name_max=$(stat -f -c %l .) 31test "$name_max" -ge '200' || skip_ "NAME_MAX=$name_max is not sufficient" 32 33mkdir x || framework_failure_ 34cd x || framework_failure_ 35 36# Construct a hierarchy containing a relative file with a long name 37$PERL \ 38 -e 'my $d = "x" x 200; foreach my $i (1..52)' \ 39 -e ' { mkdir ($d, 0700) && chdir $d or die "$!" }' \ 40 || framework_failure_ 41 42cd .. || framework_failure_ 43echo n > no || framework_failure_ 44 45rm ---presume-input-tty -r x < no > out || fail=1 46 47# expect empty output 48compare /dev/null out || fail=1 49 50# the directory must have been removed 51test -d x && fail=1 52 53Exit $fail 54