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Name	Size	Permission	Date
AsyncSubtest.pm	3.73 KB	-r--r--r--	2019-03-16 23:17
Basic.pm	6.9 KB	-r--r--r--	2019-03-16 23:17
Class.pm	4.73 KB	-r--r--r--	2019-03-16 23:17
ClassicCompare.pm	11.8 KB	-r--r--r--	2019-03-16 23:17
Compare.pm	44.65 KB	-r--r--r--	2019-03-16 23:17
Defer.pm	3.32 KB	-r--r--r--	2019-03-16 23:17
Encoding.pm	1.54 KB	-r--r--r--	2019-03-16 23:17
Event.pm	1.72 KB	-r--r--r--	2019-03-16 23:17
Exception.pm	3.63 KB	-r--r--r--	2019-03-16 23:17
Exports.pm	3.89 KB	-r--r--r--	2019-03-16 23:17
GenTemp.pm	2.4 KB	-r--r--r--	2019-03-16 23:17
Grab.pm	2.4 KB	-r--r--r--	2019-03-16 23:17
Mock.pm	12.37 KB	-r--r--r--	2019-03-16 23:17
Ref.pm	3.62 KB	-r--r--r--	2019-03-16 23:17
Spec.pm	16.28 KB	-r--r--r--	2019-03-16 23:17
Subtest.pm	3.67 KB	-r--r--r--	2019-03-16 23:17
Target.pm	1.88 KB	-r--r--r--	2019-03-16 23:17
Tester.pm	6.17 KB	-r--r--r--	2019-03-16 23:17
Tiny.pm	8.93 KB	-r--r--r--	2019-02-06 04:55
Warnings.pm	2.87 KB	-r--r--r--	2019-03-16 23:17

package Test2::Tools::Target;
use strict;
use warnings;

our $VERSION = '0.000119';

use Carp qw/croak/;

use Test2::Util qw/pkg_to_file/;

sub import {
    my $class = shift;

my $caller = caller;
    $class->import_into($caller, @_);
}

sub import_into {
    my $class = shift;
    my $into = shift or croak "no destination package provided";

croak "No targets specified" unless @_;

my %targets;
    if (@_ == 1) {
        ($targets{CLASS}) = @_;
    }
    else {
        %targets = @_;
    }

for my $name (keys %targets) {
        my $target = $targets{$name};

my $file = pkg_to_file($target);
        require $file;

$name ||= 'CLASS';

my $const;
        {
            my $const_target = "$target";
            $const = sub() { $const_target };
        }

no strict 'refs';
        *{"$into\::$name"} = \$target;
        *{"$into\::$name"} = $const;
    }
}

__END__

=pod

=encoding UTF-8

=head1 NAME

Test2::Tools::Target - Alias the testing target package.

=head1 DESCRIPTION

This lets you alias the package you are testing into a constant and a package
variable.

=head1 SYNOPSIS

use Test2::Tools::Target 'Some::Package';

CLASS()->xxx; # Call 'xxx' on Some::Package
    $CLASS->xxx;  # Same

Or you can specify names:

use Test2::Tools::Target pkg => 'Some::Package';

PKG()->xxx; # Call 'xxx' on Some::Package
    $PKG->xxx;  # Same

=head1 SOURCE

The source code repository for Test2-Suite can be found at
F<https://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

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