… | |
… | |
3 | # Usage: bench json-file |
3 | # Usage: bench json-file |
4 | |
4 | |
5 | use JSON; |
5 | use JSON; |
6 | use JSON::DWIW; |
6 | use JSON::DWIW; |
7 | use JSON::PC; |
7 | use JSON::PC; |
8 | use JSON::XS; |
8 | use JSON::XS qw(to_json from_json); |
9 | use JSON::Syck; |
9 | use JSON::Syck; |
|
|
10 | use Storable (); |
10 | |
11 | |
11 | use Time::HiRes; |
12 | use Time::HiRes; |
12 | use List::Util; |
13 | use List::Util; |
13 | |
14 | |
14 | use utf8; |
15 | use utf8; |
15 | |
16 | |
16 | my $dwiw = new JSON::DWIW; |
17 | my $dwiw = new JSON::DWIW; |
17 | my $pc = new JSON::PC; |
18 | my $pc = new JSON::PC; |
18 | my $xs = JSON::XS->new->pretty (1)->canonical (1); |
19 | my $xs2 = JSON::XS->new->utf8->pretty->canonical; |
|
|
20 | my $xs3 = JSON::XS->new->utf8->shrink; |
19 | |
21 | |
20 | my $json; # the test string |
22 | my $json; # the test string |
21 | |
23 | |
22 | local $/; |
24 | local $/; |
23 | $json = <>; |
25 | $json = <>; |
24 | |
26 | |
25 | # $json = to_json [join "", map +(chr rand 255), 0..8191]; |
27 | # fix syck-brokenised stuff |
|
|
28 | $json = JSON::XS->new->ascii(1)->encode (JSON::Syck::Load $json); |
|
|
29 | |
|
|
30 | #srand 0; $json = JSON::XS->new->utf8(1)->ascii(0)->encode ([join "", map +(chr rand 255), 0..2047]); |
26 | |
31 | |
27 | #if (1) { |
32 | #if (1) { |
28 | # use Storable; |
33 | # use Storable; |
29 | # open my $fh, "<:unix", "/opt/crossfire/share/cfserver/faces" or die "$!"; |
34 | # open my $fh, "<:unix", "/opt/crossfire/share/cfserver/faces" or die "$!"; |
30 | # my $faces = Storable::thaw do { <$fh> }; |
35 | # my $faces = Storable::thaw do { <$fh> }; |
… | |
… | |
33 | # print $fh2 $json; |
38 | # print $fh2 $json; |
34 | # warn length $json; |
39 | # warn length $json; |
35 | #} |
40 | #} |
36 | |
41 | |
37 | my %tst = ( |
42 | my %tst = ( |
38 | "JSON" => ['objToJson $perl' , 'jsonToObj $json'], |
43 | # "JSON" => ['objToJson $perl' , 'jsonToObj $json'], |
39 | "JSON::DWIW" => ['$dwiw->to_json ($perl)', '$dwiw->from_json ($json)'], |
44 | "JSON::DWIW" => ['$dwiw->to_json ($perl)', '$dwiw->from_json ($json)'], |
40 | "JSON::PC" => ['$pc->convert ($perl)' , '$pc->parse ($json)'], |
45 | "JSON::PC" => ['$pc->convert ($perl)' , '$pc->parse ($json)'], |
41 | "JSON::Syck" => ['JSON::Syck::Dump $perl', 'JSON::Syck::Load $json'], |
46 | "JSON::Syck" => ['JSON::Syck::Dump $perl', 'JSON::Syck::Load $json'], |
42 | "JSON::XS" => ['to_json $perl' , 'from_json $json'], |
47 | "JSON::XS" => ['to_json $perl' , 'from_json $json'], |
43 | "JSON::XS/2" => ['$xs->encode ($perl)' , '$xs->decode ($json)'], |
48 | "JSON::XS/2" => ['$xs2->encode ($perl)' , '$xs2->decode ($json)'], |
|
|
49 | "JSON::XS/3" => ['$xs3->encode ($perl)' , '$xs3->decode ($json)'], |
|
|
50 | "Storable" => ['Storable::nfreeze $perl', 'Storable::thaw $pst'], |
44 | ); |
51 | ); |
45 | |
52 | |
46 | sub bench($) { |
53 | sub bench($) { |
47 | my ($code) = @_; |
54 | my ($code) = @_; |
48 | |
55 | |
49 | my $perl = jsonToObj $json; |
56 | my $perl = jsonToObj $json; |
|
|
57 | my $pst = Storable::nfreeze $perl; |
|
|
58 | |
50 | my $count = 20; |
59 | my $count = 2; |
51 | my $times = 15; |
60 | my $times = 25; |
52 | |
61 | |
53 | my $cent = eval "sub { " . (join ";", ($code) x $count) . "}"; |
62 | my $cent = eval "sub { " . (join ";", ($code) x $count) . "}"; |
54 | $cent->(); |
63 | $cent->(); |
55 | |
64 | |
56 | my @meas; |
65 | my @meas; |