Add some uncoverable directives
[gruntmaster-daemon.git] / lib / Gruntmaster / Daemon / Runner / File.pm
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1package Gruntmaster::Daemon::Runner::File;
2
3use 5.014000;
4use strict;
5use warnings;
99d37110 6use re '/s';
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7
8use Gruntmaster::Daemon::Constants qw/WA/;
9use File::Slurp qw/slurp/;
10use Log::Log4perl qw/get_logger/;
11
99d37110 12our $VERSION = '5999.000_004';
bc372959 13
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14##################################################
15
16sub run{
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17 my ($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 my $out = slurp 'output';
21 my $ok;
146dc3a7 22 if (exists $meta->{okfile}) { # uncoverable branch false
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23 $ok = $meta->{okfile}[$test - 1]
24 } else {
146dc3a7 25 $ok = slurp "/var/lib/gruntmasterd/pb/$meta->{problem}/$test.ok" # uncoverable statement
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26 }
27
28 $out =~ s/^\s+//;
29 $ok =~ s/^\s+//;
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30 $out =~ s/\s+/ /g;
31 $ok =~ s/\s+/ /g;
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32 $out =~ s/\s+$//;
33 $ok =~ s/\s+$//;
34
99d37110 35 die [WA, 'Wrong answer'] if $out ne $ok; ## no critic (RequireCarping)
a722431b 36 $meta->{tests}[$test - 1] // 0
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37}
38
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391;
40__END__
41
42=encoding utf-8
43
44=head1 NAME
45
46Gruntmaster::Daemon::Runner::File - Compare output with static text files
47
48=head1 SYNOPSIS
49
50 use Gruntmaster::Daemon::Runner::File;
0005d3ad 51 Gruntmaster::Daemon::Runner::File::run(5, $meta);
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52
53=head1 DESCRIPTION
54
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55Gruntmaster::Daemon::Runner::File is a runner which compares the program output for test C<$test> with a static output. Before comparing, leading and trailing whitespace is removed, and sequences of whitespace are converted to a single space.
56
57If C<< $meta->{okfile} >> exists, the output is compared to C<< $meta->{okfile}[$test - 1] >>.
58Otherwise, the output is compared to F<< /var/lib/gruntmasterd/pb/$meta->{problem}/$test.ok >>.
59
60If the two strings match, the verdict is C<< $meta->{tests}[$test - 1] >>. Otherwise, the verdict is C<[WA, "Wrong answer"]>.
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61
62=head1 AUTHOR
63
64Marius Gavrilescu E<lt>marius@ieval.roE<gt>
65
66=head1 COPYRIGHT AND LICENSE
67
68Copyright (C) 2014 by Marius Gavrilescu
69
70This library is free software: you can redistribute it and/or modify
71it under the terms of the GNU Affero General Public License as published by
72the Free Software Foundation, either version 3 of the License, or
73(at your option) any later version.
74
75
76=cut
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