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# Copyright (c) 1997-2024
# Ewgenij Gawrilow, Michael Joswig, and the polymake team
# Technische Universität Berlin, Germany
# https://polymake.org
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2, or (at your option) any
# later version: http://www.gnu.org/licenses/gpl.txt.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#-------------------------------------------------------------------------------
use strict;
use namespaces;
use warnings qw(FATAL void syntax misc);
package Polymake::Test::Case;
declare $allowed_exec_time=0;
use Polymake::Struct (
[ new => '$%' ],
[ '$name' => '#1' ],
[ '$subgroup' => 'undef' ],
'$fail_log',
[ '$duration' => '0' ],
[ '$source_file' => 'undef' ],
[ '$source_line' => 'undef' ],
[ '$exec_time' => '0' ],
[ '$max_exec_time' => '#%', default => '0' ],
);
sub new {
my $self=&_new;
my $env=$Subgroup::current->group->env;
unless ($env->report_writer || defined($self->source_file)) {
for (my $depth=1; ; ++$depth) {
my ($pkg, $file, $line)=caller($depth) or last;
if ($pkg eq "Polymake::User") {
$self->source_file=$file;
$self->source_line=$line;
last;
}
}
}
$Subgroup::current->add_case($self);
$self;
}
sub hidden { 0 }
sub run {
my ($self)=@_;
my $started_at=[gettimeofday()];
my $cpu_time=get_user_cpu_time();
my $result=eval { $self->execute };
my $err=$@; $@="";
# time spent on evaluation of results
$self->exec_time += get_user_cpu_time()-$cpu_time;
$self->duration += tv_interval($started_at, [gettimeofday()]);
if ($result && !$err && $self->max_exec_time) {
my $allowed=max($self->max_exec_time, $allowed_exec_time);
if ($self->exec_time > $allowed) {
$err="took too long: ".$self->exec_time." > max. allowed $allowed sec\n";
$result=0;
}
}
my $env=$self->subgroup->group->env;
my $report_writer=$env->report_writer;
if (!$report_writer && length($err)) {
$self->fail_log.="ERROR: $err";
}
if ($report_writer) {
$report_writer->startTag("testcase", $self->subgroup->testcase_attrs($self->name), time=>"".$self->duration);
$report_writer->dataElement("system-out", $self->describe_location);
unless ($result) {
if (length($err)) {
$report_writer->cdataElement("system-err", $self->fail_log) if length($self->fail_log);
$report_writer->emptyTag("error", message=>$err);
} else {
$report_writer->emptyTag("failure", message=>($self->fail_log || "silent failure"));
}
}
$report_writer->endTag("testcase");
$env->report_fh->flush;
}
$result
}
sub describe_location {
my ($self)=@_;
"testfile: " . $self->subgroup->shorten_source_file($self->source_file // $self->subgroup->source_file);
}
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# Local Variables:
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# indent-tabs-mode:nil
# End:
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