projects / gruntmaster-daemon.git / blame
| Commit | Line | Data |
|---|---|---|
| 5c5cd38a MG |
1 | package Gruntmaster::Daemon::Runner::Verifier; |
| 2 | ||
| 3 | use 5.014000; | |
| 4 | use strict; | |
| 5 | use warnings; | |
| 6 | ||
| 7 | use Gruntmaster::Daemon::Constants qw/WA/; | |
| 8 | use File::Slurp qw/slurp/; | |
| 9 | use Log::Log4perl qw/get_logger/; | |
| 10 | use Try::Tiny; | |
| 11 | ||
| d6a1ae0d | 12 | our $VERSION = '5999.000_002'; |
| bc372959 | 13 | |
| 5c5cd38a MG |
14 | ################################################## |
| 15 | ||
| 16 | sub run{ | |
| 17 | my ($test, $meta) = @_; | |
| 18 | get_logger->trace("Running on test $test..."); | |
| 19 | $meta->{files}{prog}{run}->($meta->{files}{prog}{name}, fds => [qw/0 input 1 >output/], map {defined $meta->{$_} ? ($_ => $meta->{$_}) : () } qw/timeout olimit mlimit/); | |
| 20 | ||
| 21 | try { | |
| 03007d04 | 22 | $meta->{files}{ver}{run}->($meta->{files}{ver}{name}, fds => [qw/0 input 3 output 1 >result/], args => [$test]); |
| 5c5cd38a MG |
23 | } catch { |
| 24 | die [WA, "Wrong answer"] | |
| 25 | }; | |
| 26 | scalar slurp 'result'; | |
| 27 | } | |
| 28 | ||
| bc372959 MG |
29 | 1; |
| 30 | __END__ | |
| 31 | ||
| 32 | =encoding utf-8 | |
| 33 | ||
| 34 | =head1 NAME | |
| 35 | ||
| 36 | Gruntmaster::Daemon::Runner::Verifier - Check the program output with a verifier | |
| 37 | ||
| 38 | =head1 SYNOPSIS | |
| 39 | ||
| 40 | use Gruntmaster::Daemon::Runner::Verifier; | |
| 41 | Gruntmaster::Daemon::Runner::Verifier->run(5, $meta); | |
| 42 | ||
| 43 | =head1 DESCRIPTION | |
| 44 | ||
| 45 | Gruntmaster::Daemon::Runner::Verifier is a runner which uses a verifier program to check the correctness of the output. | |
| 46 | ||
| 47 | The verifier program, C<< $meta->{files}{ver} >>, reads the test input from stdin and the output from fd 3. If the output is incorrect, it should return a nonzero value. Otherwise, it should print the score on this test and then return 0. | |
| 48 | ||
| 49 | =head1 AUTHOR | |
| 50 | ||
| 51 | Marius Gavrilescu E<lt>marius@ieval.roE<gt> | |
| 52 | ||
| 53 | =head1 COPYRIGHT AND LICENSE | |
| 54 | ||
| 55 | Copyright (C) 2014 by Marius Gavrilescu | |
| 56 | ||
| 57 | This library is free software: you can redistribute it and/or modify | |
| 58 | it under the terms of the GNU Affero General Public License as published by | |
| 59 | the Free Software Foundation, either version 3 of the License, or | |
| 60 | (at your option) any later version. | |
| 61 | ||
| 62 | ||
| 63 | =cut |