use strict;
use warnings;
use Test::More;
use_ok 'Data::Object::Number';
# deprecated
# can_ok 'Data::Object::Number', 'abs';
use Scalar::Util 'refaddr';
subtest 'test the abs method' => sub {
my $number = Data::Object::Number->new(12);
my $abs = $number->abs();
isnt refaddr($number), refaddr($abs);
is $abs, 12;
isa_ok $number, 'Data::Object::Number';
isa_ok $abs, 'Data::Object::Number';
};
ok 1 and done_testing;