#!/bin/sh
#
#       dnsutl - utilities to make DNS easier to configure
#       Copyright (C) 1999, 2001, 2007 Peter Miller
#
#       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/>.
#
work=/tmp/$$
PAGER=cat
export PAGER
umask 022
unset COOK
here=`pwd`
if test $? -ne 0 ; then exit 1; fi

if test "$1" != "" ; then bin="$here/$1/bin"; else bin="$here/bin"; fi

fail()
{
        set +x
        echo 'FAILED test of the dns-hosts-import functionality' 1>&2
        cd $here
        rm -rf $work
        exit 1
}
pass()
{
        set +x
        cd $here
        rm -rf $work
        exit 0
}
trap \"fail\" 1 2 3 15

mkdir $work
if test $? -ne 0 ; then exit 1; fi
cd $work
if test $? -ne 0 ; then fail; fi

#
# test the dns-hosts-import functionality
#
cat > test.in << 'fubar'
182.168.1.1     mercury
182.168.1.2     venus
182.168.1.3     earth
182.168.1.4     mars
182.168.1.5     jupiter
182.168.1.6     saturn
182.168.1.7     neptune
182.168.1.8     uranus
182.168.1.9     pluto lp
fubar
if test $? -ne 0 ; then fail; fi

cat > test.ok << 'fubar'
$origin example.com.
$ttl 28800
@               in      soa     example.com. hostmaster.example.com. (
                                3 ; serial
                                10800 ; refresh: 3 hours
                                1800 ; retry: 30 minutes
                                604800 ; expire: 1 week
                                86400 ) ; minimum: 1 day
; This is an example name server record, you
; will probably need to edit this for your site.
                in      ns      ns.example.com.
mercury         in      a       182.168.1.1
venus           in      a       182.168.1.2
earth           in      a       182.168.1.3
mars            in      a       182.168.1.4
jupiter         in      a       182.168.1.5
saturn          in      a       182.168.1.6
neptune         in      a       182.168.1.7
uranus          in      a       182.168.1.8
pluto           in      a       182.168.1.9
lp              in      cname   pluto
fubar
if test $? -ne 0 ; then fail; fi

$bin/dns-hosts-import -d=example.com test.in test.out
if test $? -ne 0 ; then fail; fi

diff test.ok test.out
if test $? -ne 0 ; then fail; fi

#
# Only definite negatives are possible.
# The functionality exercised by this test appears to work,
# no other guarantees are made.
#
pass