Do/t/0.01/data/object/hash/filter_exclude.t
use strict;
use warnings;
use Test::More;
use_ok 'Data::Object::Hash';
# deprecated
# can_ok 'Data::Object::Hash', 'filter_exclude';
use Scalar::Util 'refaddr';
subtest 'test the filter_exclude method' => sub {
my $hash = Data::Object::Hash->new({1 .. 8});
my @argument = (1, 3);
my $filter_exclude = $hash->filter_exclude(@argument);
isnt refaddr($hash), refaddr($filter_exclude);
is_deeply $filter_exclude, {5 => 6, 7 => 8};
isa_ok $hash, 'Data::Object::Hash';
isa_ok $filter_exclude, 'Data::Object::Hash';
};
ok 1 and done_testing;