#!/bin/sh
# Exercise a bug that was fixed in shred-4.0l

# Copyright (C) 1999-2000, 2003, 2006-2009 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 3 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, see <http://www.gnu.org/licenses/>.

if test "$VERBOSE" = yes; then
  set -x
  shred --version
fi

. $srcdir/test-lib.sh
skip_if_root_

# The length of the basename is what matters.
# In this case, shred would try to rename the file 256^10 times
# before terminating.
file=0123456789
touch $file || framework_failure
chmod u-w $file || framework_failure

fail=0

# This would take so long that it appears to infloop
# when using version from fileutils-4.0k.
# When the command completes, expect it to fail.
shred -u $file > /dev/null 2>&1 && fail=1 || :

Exit $fail
