#!/bin/sh
# Ensure "ls --color" properly colors other-writable and sticky directories.
# Before coreutils-6.2, this test would fail, coloring all three
# directories the same as the first one -- but only on a file system
# with dirent.d_type support.

# Copyright (C) 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
  ls --version
fi

. $srcdir/../envvar-check

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

mkdir d other-writable sticky || framework_failure=1
chmod o+w other-writable || framework_failure=1
chmod o+t sticky || framework_failure=1

if test $framework_failure = 1; then
  echo "$0: failure in testing framework" 1>&2
  (exit 1); exit 1
fi

fail=0

ls --color=always > out || fail=1
cat -A out > o1 || fail=1
echo >> o1 || fail=1
mv o1 out || fail=1

cat <<\EOF > exp || fail=1
^[[0m^[[01;34md^[[0m$
^[[34;42mother-writable^[[0m$
^[[0mout^[[0m$
^[[37;44msticky^[[0m$
^[[m
EOF

cmp out exp || fail=1
test $fail = 1 && diff out exp 2> /dev/null

(exit $fail); exit $fail