WWW-Mechanize-FormFiller
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lib/WWW/Mechanize/FormFiller/Value/Callback.pm  view on Meta::CPAN 


  use WWW::Mechanize::FormFiller;
  use WWW::Mechanize::FormFiller::Value::Callback;

  my $f = WWW::Mechanize::FormFiller->new();

  # Create a default value for the HTML field "login"
  # This will put the current login name into the login field

  sub find_login {
    getlogin || getpwuid($<) || "Kilroy";
  };

  my $login = WWW::Mechanize::FormFiller::Value::Callback->new( login => \&find_login );
  $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 nice number there
  my $password = $f->add_filler( password => Callback => sub { int rand(90) + 10 } );

=for example end

=for example_testing
  require HTML::Form;
  my $form = HTML::Form->parse('<html><body><form method=get action=/>
  <input type=text name=login />
  <input type=text name=password />
  </form></body></html>','http://www.example.com/');
  $f->fill_form($form);
  my $login_str = getlogin || getpwuid($<) || "Kilroy";
  is( $form->value('login'), $login_str, "Login gets set");
  cmp_ok( $form->value('password'), '<', 100, "Password gets set");
  cmp_ok( $form->value('password'), '>', 9, "Password gets set");

=head1 DESCRIPTION

This class provides a way to write a value returned by Perl code into a HTML field.

=over 4

t/embedded-WWW-Mechanize-FormFiller-Value-Callback.t  view on Meta::CPAN 


  use WWW::Mechanize::FormFiller;
  use WWW::Mechanize::FormFiller::Value::Callback;

  my $f = WWW::Mechanize::FormFiller->new();

  # Create a default value for the HTML field "login"
  # This will put the current login name into the login field

  sub find_login {
    getlogin || getpwuid($<) || "Kilroy";
  };

  my $login = WWW::Mechanize::FormFiller::Value::Callback->new( login => \&find_login );
  $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 nice number there
  my $password = $f->add_filler( password => Callback => sub { int rand(90) + 10 } );

t/embedded-WWW-Mechanize-FormFiller-Value-Callback.t  view on Meta::CPAN 


  use WWW::Mechanize::FormFiller;
  use WWW::Mechanize::FormFiller::Value::Callback;

  my $f = WWW::Mechanize::FormFiller->new();

  # Create a default value for the HTML field "login"
  # This will put the current login name into the login field

  sub find_login {
    getlogin || getpwuid($<) || "Kilroy";
  };

  my $login = WWW::Mechanize::FormFiller::Value::Callback->new( login => \&find_login );
  $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 nice number there
  my $password = $f->add_filler( password => Callback => sub { int rand(90) + 10 } );




  require HTML::Form;
  my $form = HTML::Form->parse('<html><body><form method=get action=/>
  <input type=text name=login />
  <input type=text name=password />
  </form></body></html>','http://www.example.com/');
  $f->fill_form($form);
  my $login_str = getlogin || getpwuid($<) || "Kilroy";
  is( $form->value('login'), $login_str, "Login gets set");
  cmp_ok( $form->value('password'), '<', 100, "Password gets set");
  cmp_ok( $form->value('password'), '>', 9, "Password gets set");

    undef $main::_STDOUT_;
    undef $main::_STDERR_;
}

};
SKIP: {



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