use 5.38.0; use Test2::V0; use Path::Tiny; use File::Serialize; use Part2; my $input = path('input')->slurp; my $example = path('example')->slurp; my $solutions = deserialize_file('solutions.yml'); is Part2::solution_2($example) => 71503; is Part2::solution_2($input) => $solutions->{2}; done_testing;