use strict;
use warnings;
-our $VERSION = '1.02';
+=head1 NAME
+
+Test::Valgrind::Parser::XML::Twig - Parse valgrind XML output with XML::Twig.
+
+=head1 VERSION
+
+Version 1.10
+
+=cut
+
+our $VERSION = '1.10';
+
+=head1 DESCRIPTION
+
+This subclass of L<XML::Twig> and L<Test::Valgrind::Parser::XML> encapsulates an L<XML::Twig> parser inside the L<Test::Valgrind::Parser> framework.
+It is able to parse the XML output from C<valgrind> up to protocol version 4 and to generate the appropriate reports accordingly.
+
+=cut
use Scalar::Util ();
'/valgrindoutput/error' => \&handle_error,
);
+=head1 METHODS
+
+=cut
+
sub new {
my $class = shift;
$class = ref($class) || $class;
sub stash { shift->{Stash} }
+=head2 C<protocol_version>
+
+The version of the protocol that the current stream is conforming to.
+It is reset before and after the parsing phase, so it's effectively only available from inside L</parse>.
+
+=cut
+
eval "sub $_ { \@_ <= 1 ? \$_[0]->{$_} : (\$_[0]->{$_} = \$_[1]) }"
for qw/_session protocol_version/;
sub parse {
my ($self, $sess, $fh) = @_;
+ $self->protocol_version(undef);
+
$self->XML::Twig::parse($fh);
$self->purge;
+ $self->protocol_version(undef);
+
return;
}
$twig->purge;
}
+=head1 SEE ALSO
+
+L<Test::Valgrind>, L<Test::Valgrind::Parser>, L<Test::Valgrind::Parser::XML>.
+
+L<XML::Twig>.
+
+=head1 AUTHOR
+
+Vincent Pit, C<< <perl at profvince.com> >>, L<http://www.profvince.com>.
+
+You can contact me by mail or on C<irc.perl.org> (vincent).
+
+=head1 BUGS
+
+Please report any bugs or feature requests to C<bug-test-valgrind at rt.cpan.org>, or through the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-Valgrind>.
+I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
+
+=head1 SUPPORT
+
+You can find documentation for this module with the perldoc command.
+
+ perldoc Test::Valgrind::Parser::XML::Twig
+
+=head1 COPYRIGHT & LICENSE
+
+Copyright 2009 Vincent Pit, all rights reserved.
+
+This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
+
+=cut
+
# End of Test::Valgrind::Parser::XML::Twig
package Test::Valgrind::Parser::XML::Twig::Elt;
-our $VERSION = '1.02';
+our $VERSION = '1.10';
BEGIN { require XML::Twig; }