# $Id: 05-OPENPGPKEY.t 1597 2017-09-22 08:04:02Z willem $	-*-perl-*-

#

use strict;

use Test::More;

use Net::DNS;

my @prerequisite = qw(

		MIME::Base64

		);

foreach my $package (@prerequisite) {

	next if eval "require $package";

	plan skip_all => "$package not installed";

	exit;

}

plan tests => 8;

my $name = '8d5730bd8d76d417bf974c03f59eedb7af98cb5c3dc73ea8ebbd54b7._openpgpkey.example.com';

my $type = 'OPENPGPKEY';

my $code = 61;

my @attr = qw( key );

my @data = join '', qw(

		AQPSKmynfzW4kyBv015MUG2DeIQ3Cbl+BBZH4b/0PY1kxkmvHjcZc8nokfzj31GajIQKY+5CptLr

		3buXA10hWqTkF7H6RfoRqXQeogmMHfpftf6zMv1LyBUgia7za6ZEzOJBOztyvhjL742iU/TpPSED

		hm2SNKLijfUppn1UaNvv4w== );

my @also = qw( keybin );

my $wire = join '', qw( 0103D22A6CA77F35B893206FD35E4C506D8378843709B97E041647E1

		BFF43D8D64C649AF1E371973C9E891FCE3DF519A8C840A63EE42A6D2EBDDBB97

		035D215AA4E417B1FA45FA11A9741EA2098C1DFA5FB5FEB332FD4BC8152089AE

		F36BA644CCE2413B3B72BE18CBEF8DA253F4E93D2103866D9234A2E28DF529A6

		7D5468DBEFE3 );

{

	my $typecode = unpack 'xn', new Net::DNS::RR(". $type")->encode;

	is( $typecode, $code, "$type RR type code = $code" );

	my $hash = {};

	@{$hash}{@attr} = @data;

	my $rr = new Net::DNS::RR(

		name => $name,

		type => $type,

		%$hash

		);

	my $string = $rr->string;

	my $rr2	   = new Net::DNS::RR($string);

	is( $rr2->string, $string, 'new/string transparent' );

	is( $rr2->encode, $rr->encode, 'new($string) and new(%hash) equivalent' );

	foreach (@attr) {

		is( $rr->$_, $hash->{$_}, "expected result from rr->$_()" );

	}

	foreach (@also) {

		is( $rr2->$_, $rr->$_, "additional attribute rr->$_()" );

	}

	my $empty   = new Net::DNS::RR("$name $type")->encode;

	my $encoded = $rr->encode;

	my $decoded = decode Net::DNS::RR( \$encoded );

	my $hex1    = uc unpack 'H*', $decoded->encode;

	my $hex2    = uc unpack 'H*', $encoded;

	my $hex3    = uc unpack 'H*', substr( $encoded, length $empty );

	is( $hex1, $hex2, 'encode/decode transparent' );

	is( $hex3, $wire, 'encoded RDATA matches example' );

}

{

	my $rr = new Net::DNS::RR(". $type");

	foreach (@attr) {

		ok( !$rr->$_(), "'$_' attribute of empty RR undefined" );

	}

}

{

	my $rr = new Net::DNS::RR("$name $type @data");

	$rr->print;

}

exit;