package WWW::Mechanize::FormFiller::Value::Random; use strict; use base 'WWW::Mechanize::FormFiller::Value'; use Data::Random qw(rand_enum); use vars qw( $VERSION ); $VERSION = '0.10'; sub new { my ($class,$name,@values) = @_; my $self = $class->SUPER::new($name); $self->{values} = [ @values ]; $self; }; sub value { my ($self,$input) = @_; my @values; @values = @{$self->{values}} if ($self->{values}); # Pick a choice among the allowed values for this input # unless we got some prespecified values @values = $input->possible_values unless scalar @values; rand_enum( set => \@values, size => 1 ); }; 1; __END__ =head1 NAME WWW::Mechanize::FormFiller::Value::Random - Randomly fill out a HTML form field =head1 SYNOPSIS =for example begin use WWW::Mechanize::FormFiller; use WWW::Mechanize::FormFiller::Value::Random; my $f = WWW::Mechanize::FormFiller->new(); # Create a random value for the HTML field "login" my $login = WWW::Mechanize::FormFiller::Value::Random->new( login => "root","administrator","corion" ); $f->add_value( login => $login ); # Alternatively take the following shorthand, which adds the # field to the list as well : # If there is no password, put a random one out of the list there my $password = $f->add_filler( password => Random => "foo","bar","baz" ); =for example end =for example_testing require HTML::Form; my $form = HTML::Form->parse('
',''); $f->fill_form($form); like( $form->value('login'), qr/^(root|administrator|corion)$/, "Login gets set"); like( $form->value('password'), qr/^(foo|bar|baz)$/, "Password gets set"); =head1 DESCRIPTION This class provides a way to write a randomly chosen value into a HTML field. =over 4 =item new NAME, LIST Creates a new value which will correspond to the HTML field C. The C is a list of items one of which will be returned for each call to C. There is no persistence of these values. For items that can only take a finite set of elements, a random element out of that list is taken by default. =item name [NEWNAME] Gets and sets the name of the HTML field this value corresponds to. =item value FIELD Returns the value to put into the HTML field. =back =head2 EXPORT None by default. =head2 COPYRIGHT AND LICENSE This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. Copyright (C) 2002,2003 Max Maischein =head1 AUTHOR Max Maischein, Ecorion@cpan.orgE Please contact me if you find bugs or otherwise improve the module. More tests are also very welcome ! =head1 SEE ALSO L, L, L, L, L, L, L