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use strict;
use warnings;
use Benchmark qw( cmpthese timethese );
our $VERSION = '1.00';
my $wanttime = $ARGV[1] || 5;
use JSON qw( -support_by_pp -no_export ); # for JSON::PP::Boolean inheritance
use JSON::PP ();
use JSON::XS ();
use utf8;
my $pp = JSON::PP->new->utf8;
my $xs = JSON::XS->new->utf8;
local $/;
my $json = <>;
my $perl = JSON::XS::decode_json $json;
my $result;
printf( "JSON::PP %s\n", JSON::PP->VERSION );
printf( "JSON::XS %s\n", JSON::XS->VERSION );
print "-----------------------------------\n";
print "->encode()\n";
print "-----------------------------------\n";
$result = timethese( -$wanttime,
{
'JSON::PP' => sub { $pp->encode( $perl ) },
'JSON::XS' => sub { $xs->encode( $perl ) },
},
'none'
);
cmpthese( $result );
print "-----------------------------------\n";
print "->pretty->canonical->encode()\n";
print "-----------------------------------\n";
$pp->pretty->canonical;
$xs->pretty->canonical;
$result = timethese( -$wanttime,
{
'JSON::PP' => sub { $pp->encode( $perl ) },
'JSON::XS' => sub { $xs->encode( $perl ) },
},
'none'
);
cmpthese( $result );
print "-----------------------------------\n";
__END__
=pod
=head1 SYNOPSYS
bench_encode.pl json-file
# or
bench_encode.pl json-file minimum-time
=head1 DESCRIPTION
L<JSON::PP> and L<JSON::XS> encoding benchmark.
=head1 AUTHOR
makamaka
=head1 LISENCE
This library is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
=cut