diff options
Diffstat (limited to 'tests/rm/dangling-symlink')
-rwxr-xr-x | tests/rm/dangling-symlink | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/tests/rm/dangling-symlink b/tests/rm/dangling-symlink new file mode 100755 index 0000000..17794e0 --- /dev/null +++ b/tests/rm/dangling-symlink @@ -0,0 +1,60 @@ +#!/bin/sh +# rm should not prompt before removing a dangling symlink. +# Likewise for a non-dangling symlink. +# But for fileutils-4.1.9, it would do the former and +# for fileutils-4.1.10 the latter. + +# Copyright (C) 2002, 2004, 2005, 2006 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +# 02110-1301, USA. + +if test "$VERBOSE" = yes; then + set -x + rm --version +fi + +pwd=`pwd` +t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$ +trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0 +trap '(exit $?); exit' 1 2 13 15 + +framework_failure=0 +mkdir -p $tmp || framework_failure=1 +cd $tmp || framework_failure=1 +ln -s no-file dangle +ln -s / symlink + +if test $framework_failure = 1; then + echo "$0: failure in testing framework" 1>&2 + (exit 1); exit 1 +fi + +fail=0 + +rm ---presume-input-tty dangle symlink & +pid=$! +# The buggy rm (fileutils-4.1.9) would hang here, waiting for input. + +# Give the working rm a chance to remove the file. +sleep 1 + +# The file must no longer exist. +ls -l dangle > /dev/null 2>&1 && fail=1 +ls -l symlink > /dev/null 2>&1 && fail=1 + +kill $pid > /dev/null 2>&1 + +(exit $fail); exit $fail |