File: uniq.t

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liblist-objects-withutils-perl 2.028003-1
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use Test::More;
use strict; use warnings FATAL => 'all';

use Lowu;

my $arr = [ 1, 2, 2, 3, 4, 5, 5 ];
my $uniq = $arr->uniq;
is_deeply
  [ $uniq->sort->all ],
  [ 1, 2, 3, 4, 5 ],
  'boxed uniq ok';

ok []->uniq->is_empty, 'empty array uniq ok';

done_testing;