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EXODIST / Test2-Suite-0.000056-TRIAL / lib / Test2 / Compare / DeepRef.pm 

            

              
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package Test2::Compare::DeepRef;
use strict;
use warnings;
use base 'Test2::Compare::Base';
our $VERSION = '0.000056';
use Test2::Util::HashBase qw/input/;
use Test2::Util::Ref qw/render_ref rtype/;
use Scalar::Util qw/refaddr/;
use Carp qw/croak/;
sub init {
    my $self = shift;
    croak "'input' is a required attribute"
        unless $self->{+INPUT};
    croak "'input' must be a reference, got '" . $self->{+INPUT} . "'"
        unless ref $self->{+INPUT};
    $self->SUPER::init();
}
sub name { '<REF>' }
sub verify {
    my $self = shift;
    my %params = @_;
    my ($got, $exists) = @params{qw/got exists/};
    return 0 unless $exists;
    my $in = $self->{+INPUT};
    return 0 unless ref $in;
    return 0 unless ref $got;
    my $in_type = rtype($in);
    my $got_type = rtype($got);
    return 0 unless $in_type eq $got_type;
    return 1;
}
sub deltas {
    my $self = shift;
    my %params = @_;
    my ($got, $convert, $seen) = @params{qw/got convert seen/};
    my $in = $self->{+INPUT};
    my $in_type = rtype($in);
    my $got_type = rtype($got);
     
    my $check = $convert->($$in);
    return $check->run(
        id      => ['DEREF' => '$*'],
        convert => $convert,
        seen    => $seen,
        got     => $$got,
        exists  => 1,
    );
}
1;
__END__
=pod
=encoding UTF-8
=head1 NAME
Test2::Compare::DeepRef - Ref comparison
=head1 DESCRIPTION
Used to compare two refs in a deep comparison.
=head1 SYNOPSIS
=head1 SOURCE
The source code repository for Test2-Suite can be found at
F<http://github.com/Test-More/Test2-Suite/>.
=head1 MAINTAINERS
=over 4
=item Chad Granum E<lt>exodist@cpan.orgE<gt>
=back
=head1 AUTHORS
=over 4
=item Chad Granum E<lt>exodist@cpan.orgE<gt>
=back
=head1 COPYRIGHT
Copyright 2016 Chad Granum E<lt>exodist@cpan.orgE<gt>.
This program is free software; you can redistribute it and/or
modify it under the same terms as Perl itself.
See F<http://dev.perl.org/licenses/>
=cut