#!/bin/sh
#
#       dnsutl - utilities to make DNS easier to configure
#       Copyright (C) 1999, 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 broken origin 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 broken origin functionality
#
cat > test.in << 'fubar'
@ IN SOA leary.deepwell.com. root.deepwell.com. (
                 990616  ; serial number
                 43200   ; refresh every
                 7200    ; retry after
                 604800  ; expire after
                 3600)   ; default ttl
                         IN      NS      leary.deepwell.com.
                         IN      NS      ns.dcomm.net.
;
; Mail Exchange Records
;
                         IN      MX      10      deepwell.com.
                         IN      MX      20      dante.deepwell.com.
;
; Host Records
;
                         IN      A        209.63.177.68

www                     IN      CNAME   constructionclaim.com.
ftp                     IN      CNAME   constructionclaim.com.
fubar
if test $? -ne 0 ; then fail; fi

$bin/dns-filter test.in test.out 2> test.err
if test $? -ne 1 ; then cat test.err; fail; fi

cat > test.ok << 'fubar'
$origin b.o.g.u.s.
$config maximum_name_length 15
$config warning_name_length 0
$config allow_upper_case 0
$line 1 "test.in"
@               in      soa     leary.deepwell.com. root.deepwell.com. (
                                990616 ; serial
                                43200 ; refresh: 12 hours
                                7200 ; retry: 2 hours
                                604800 ; expire: 1 week
                                3600 ) ; minimum: 1 hour
                in      ns      leary.deepwell.com.
                in      ns      ns.dcomm.net.



                in      mx      10 deepwell.com.
                in      mx      20 dante.deepwell.com.



                in      a       209.63.177.68

www             in      cname   constructionclaim.com.
ftp             in      cname   constructionclaim.com.
fubar
if test $? -ne 0 ; then fail; fi

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

cat > test.ok << 'fubar'
dns-filter: test.in: 1: no origin specified
dns-filter: test.in: found 1 fatal error
fubar
if test $? -ne 0 ; then fail; fi

diff test.ok test.err
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