phpman > perldoc > WWW::Search::Null::Count(3pm)

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 'Kingpin' Thurn, "mthurn at cpan.org", <http://tinyurl.com/nn67z>.