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use Test;
BEGIN { plan tests => 33 }
use XML::SAX::Base;
use strict;
use vars qw/%events $meth_count/;
require "./t/events.pl";
# Multiclass SAX1 filter
my $terminus = SAXAutoload->new();
my $content_handler = MyContentHandler->new(Handler => $terminus);
my $lexical_handler = MyLexicalHandler->new(Handler => $terminus);
my $decl_handler = MyDeclHandler->new(Handler => $terminus);
my $error_handler = MyErrorHandler->new(Handler => $terminus);
my $entity_resolver = MyEntityResolver->new(Handler => $terminus);
my $dtd_handler = MyDTDHandler->new(Handler => $terminus);
my $driver = Driver->new(ContentHandler => $content_handler,
LexicalHandler => $lexical_handler,
DeclHandler => $decl_handler,
ErrorHandler => $error_handler,
EntityResolver => $entity_resolver,
DTDHandler => $dtd_handler);
$driver->parse();
ok($meth_count == 32);
# end main
package MyContentHandler;
use base qw(XML::SAX::Base);
# this space intentionally blank
1;
package MyLexicalHandler;
use base qw(XML::SAX::Base);
# this space intentionally blank
1;
package MyDeclHandler;
use base qw(XML::SAX::Base);
# this space intentionally blank
1;
package MyErrorHandler;
use base qw(XML::SAX::Base);
# this space intentionally blank
1;
package MyEntityResolver;
use base qw(XML::SAX::Base);
# this space intentionally blank
1;
package MyDTDHandler;
use base qw(XML::SAX::Base);
# this space intentionally blank
1;
package Driver;
use base qw(XML::SAX::Base);
sub parse {
my $self = shift;
my %events = %main::events;
$self->SUPER::start_document($events{start_document});
$self->SUPER::processing_instruction($events{processing_instruction});
$self->SUPER::set_document_locator($events{set_document_locator});
$self->SUPER::start_prefix_mapping($events{start_prefix_mapping});
$self->SUPER::start_element($events{start_element});
$self->SUPER::characters($events{characters});
$self->SUPER::ignorable_whitespace($events{ignorable_whitespace});
$self->SUPER::skipped_entity($events{skipped_entity});
$self->SUPER::end_element($events{end_element});
$self->SUPER::end_prefix_mapping($events{end_prefix_mapping});
$self->SUPER::end_document($events{end_document});
$self->SUPER::notation_decl($events{notation_decl});
$self->SUPER::unparsed_entity_decl($events{unparsed_entity_decl});
$self->SUPER::xml_decl($events{xml_decl});
$self->SUPER::attlist_decl($events{attlist_decl});
$self->SUPER::doctype_decl($events{doctype_decl});
$self->SUPER::entity_decl($events{entity_decl});
$self->SUPER::comment($events{comment});
$self->SUPER::start_dtd($events{start_dtd});
$self->SUPER::end_dtd($events{end_dtd});
$self->SUPER::start_cdata($events{start_cdata});
$self->SUPER::end_cdata($events{end_cdata});
$self->SUPER::start_entity($events{start_entity});
$self->SUPER::end_entity($events{end_entity});
$self->SUPER::element_decl($events{element_decl});
$self->SUPER::attribute_decl($events{attribute_decl});
$self->SUPER::internal_entity_decl($events{internal_entity_decl});
$self->SUPER::external_entity_decl($events{external_entity_decl});
$self->SUPER::warning($events{warning});
$self->SUPER::error($events{error});
$self->SUPER::fatal_error($events{fatal_error});
$self->SUPER::resolve_entity($events{resolve_entity});
}
1;
# basic single class SAX Handler
package SAXAutoload;
use vars qw($AUTOLOAD);
use strict;
sub new {
my $proto = shift;
my $class = ref($proto) || $proto;
my %options = @_;
$options{methods} = {};
return bless \%options, $class;
}
sub AUTOLOAD {
my $self = shift;
my $data = shift;
my $name = $AUTOLOAD;
$name =~ s/.*://; # strip fully-qualified portion
return if $name eq 'DESTROY';
#warn "name is $name \ndata is $data\n";
my $okay_count = 0;
foreach my $key (keys (%{$data})) {
$okay_count++ if defined $main::events{$name}->{$key};
}
#warn "count $okay_count \n";
main::ok($okay_count == scalar (keys (%{$data})));
$main::meth_count++;
}
1;
|
