WWW::Search::Null::Count.3pm

Langue: en

Autres versions - même langue

Version: 2009-02-27 (fedora - 05/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

WWW::Search::Null::Count - class for testing WWW::Search clients

SYNOPSIS

   use WWW::Search;
   my $iCount = 4;
   my $oSearch = new WWW::Search('Null::Count',
                                 '_null_count' => $iCount,
                                );
   $oSearch->native_query('Makes no difference what you search for...');
   my @aoResults = $oSearch->results;
   # ...You get $iCount results.

DESCRIPTION

This class is a specialization of WWW::Search that returns some hits, but no error message. The number of hits returned can be controlled by adding a '_null_count' hash entry onto the call to WWW::Search::new(). The default is 5.

This module might be useful for testing a client program without actually being connected to any particular search engine.

AUTHOR

Martin Thurn <mthurn@cpan.org>