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=pod
=encoding utf-8
=head1 PURPOSE
Test that C<before>, C<after> and C<around> work.
=head1 AUTHOR
Toby Inkster E<lt>tobyink@cpan.orgE<gt>.
=head1 COPYRIGHT AND LICENCE
This software is copyright (c) 2013 by Toby Inkster.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
use strict;
use warnings;
use Test::More;
use Test::Requires { 'Class::Method::Modifiers' => '1.05' };
{
package XXX;
use Class::Tiny;
sub xxx { ${$_[1]} .= ".in" };
}
{
package YYY;
use Class::Tiny::Antlers -all;
extends 'XXX';
before xxx => sub { ${$_[1]} .= ".before" };
after xxx => sub { ${$_[1]} .= ".after" };
around xxx => sub {
my $orig = shift;
my $self = shift;
my $str = $_[0];
$$str .= ".around1";
my $r = $self->$orig($str);
$$str .= ".around2";
return $r;
};
}
my $yyy = YYY->new;
my $str = 'orig';
$yyy->xxx(\$str);
is($str, 'orig.before.around1.in.around2.after');
done_testing;
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