# $Id: Error.pm,v 1.12 2010-12-02 23:45:57 Martin Exp $
=head1 NAME
WWW::Search::Null::Error - class for testing WWW::Search clients
=head1 SYNOPSIS
require WWW::Search;
my $oSearch = new WWW::Search('Null::Error');
$oSearch->native_query('Makes no difference what you search for...');
$oSearch->retrieve_some();
my $oResponse = $oSearch->response;
# You get an HTTP::Response object with a code of 500
=head1 DESCRIPTION
This class is a specialization of WWW::Search that only returns an
error message.
This module might be useful for testing a client program without
actually being connected to any particular search engine.
=head1 AUTHOR
Martin 'Kingpin' Thurn, C<mthurn at cpan.org>, L<http://tinyurl.com/nn67z>.
=cut
package WWW::Search::Null::Error;
use strict;
use warnings;
use base 'WWW::Search';
our
$VERSION = do { my @r = (q$Revision: 1.12 $ =~ /\d+/g); sprintf "%d."."%03d" x $#r, @r };
our $MAINTAINER = q{Martin Thurn <mthurn@cpan.org>};
sub _native_setup_search
{
my($self, $native_query, $native_opt) = @_;
} # native_setup_search
sub _native_retrieve_some
{
my $self = shift;
my $response = new HTTP::Response(500,
"This is a test of WWW::Search");
$self->{response} = $response;
return undef;
} # native_retrieve_some
1;
__END__