autoload_via_isa.pl

#!/usr/bin/env perl
use Modern::Perl;
use Test::Most;

=head1 OVERVIEW

Moose will load a class specified via an attributes C<isa> option.

=cut

{
  package Foo;
  use Moose;
  has bar => ( isa => 'REST::Client', is => 'ro' );
}

lives_ok { Foo->new } 'automatically loads REST::Client via isa';

done_testing();

This was actually testing the wrong thing. See updated gist here for details.