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# live_fork.t
# Copyright (c) 2006 Jonathan Rockway <jrockway@cpan.org>
=head1 SYNOPSIS
Tests if Catalyst can fork/exec other processes successfully
=cut
use strict;
use warnings;
use Test::More;
use FindBin;
use lib "$FindBin::Bin/lib";
use Catalyst::Test qw(TestApp);
use JSON::MaybeXS qw(decode_json);
plan skip_all => 'Using remote server (and REMOTE_FORK not set)'
if $ENV{CATALYST_SERVER} && !$ENV{REMOTE_FORK};
plan skip_all => 'Skipping fork tests: no /bin/ls'
if !-e '/bin/ls'; # see if /bin/ls exists
{
ok(my $result = get('/fork/system/%2Fbin%2Fls'), 'system');
if (my $result_ref = result_ok($result)) {
ok($result_ref, 'is JSON');
is($result_ref->{result}, 0, 'exited OK');
}
}
{
ok(my $result = get('/fork/backticks/%2Fbin%2Fls'), '`backticks`');
if (my $result_ref = result_ok($result)) {
ok($result_ref, 'is JSON');
is($result_ref->{code}, 0, 'exited successfully');
like($result_ref->{result}, qr{^/bin/ls[^:]}, 'contains ^/bin/ls$');
like($result_ref->{result}, qr{\n.*\n}m, 'contains two newlines');
}
}
{
ok(my $result = get('/fork/fork'), 'fork');
if (my $result_ref = result_ok($result)) {
ok($result_ref, 'is JSON');
isnt($result_ref->{pid}, 0, q{fork's "pid" wasn't 0});
isnt($result_ref->{pid}, $$, 'fork got a new pid');
is($result_ref->{result}, 'ok', 'fork was effective');
}
}
sub result_ok {
my $result = shift;
unlike( $result, qr/FATAL/, 'result is not an error' )
or return;
$result =~ s/\r\n|\r/\n/g;
return eval { decode_json($result) };
}
done_testing;
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