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package # hide from PAUSE
Sereal::BulkTest;
use strict;
use warnings;
use Data::Dumper;
use File::Spec;
use Test::More;
use Test::LongString;
use Exporter;
our @ISA= qw(Exporter);
our @EXPORT_OK= qw(run_bulk_tests);
our %EXPORT_TAGS= ( 'all' => \@EXPORT_OK );
use Sereal::TestSet qw(:all);
our $HAVE_JSON_XS;
our $CORPUS;
BEGIN {
$HAVE_JSON_XS= eval "use JSON::XS; 1";
$CORPUS ||= $ENV{CORPUS} || File::Spec->catfile(qw(t data corpus));
}
my @corpus;
my @js_corpus;
my @sereal_corpus;
my @raw_corpus;
sub read_files {
my ( $sub, $what )= @_;
if ( !@corpus ) {
note("Reading");
open my $fh, "<", $CORPUS
or die "Failed to read '$CORPUS': $!";
local $/= "\n---\n";
while (<$fh>) {
chomp;
my $VAR1;
push @raw_corpus, $_;
my $res= eval $_;
die $@ if $@;
warn "SRC=$_\n\nRES=$res\n\n" if not ref $res;
push @corpus, $res;
push @sereal_corpus, Sereal::Encoder::encode_sereal($res);
if ($HAVE_JSON_XS) {
push @js_corpus, JSON::XS::encode_json($res);
}
}
close $fh;
}
my $corpus;
$what= '' if not defined $what;
if ( $what =~ /json/i ) {
$corpus= \@js_corpus;
}
elsif ( $what =~ /sereal/i ) {
$corpus= \@sereal_corpus;
}
elsif ( $what =~ /raw/i ) {
$corpus= \@raw_corpus;
}
else {
$corpus= \@corpus;
}
my $count= 0;
foreach my $test (@$corpus) {
$count++ if $sub->($test);
}
return $count;
}
#use Devel::Peek;
sub run_bulk_tests {
my %opt= @_;
if ( not $opt{bench} ) {
my $total= read_files( sub { return 1 } );
my $read= 0;
my $eval_ok= read_files(
sub {
my $struct= $_[0];
diag("read $read\n") unless ++$read % 1000;
my ( $dump, $undump );
my $ok= eval {
$dump= Sereal::Encoder::encode_sereal( $_[0] );
$undump= Sereal::Decoder::decode_sereal( $dump, $opt{decoder_options} || {} );
1;
};
my $err= $@ || 'Zombie error';
ok( $ok, "Error return is empty" )
or diag("Error was: '$err'"), return $ok;
if ( $ok and ref($struct) eq "HASH" ) {
my $each_count= 0;
$each_count++ while my ( $k, $v )= each %$undump;
my $keys_count= 0 + keys %$struct;
is( $each_count, $keys_count, "Number of keys match" );
}
my $struct_dd= Data::Dumper->new( [$struct] )->Sortkeys(1)->Dump();
my $undump_dd= Data::Dumper->new( [$undump] )->Sortkeys(1)->Dump();
$ok= is_string( $undump_dd, $struct_dd )
or diag $struct_dd;
return $ok;
} );
is( $total, $eval_ok );
}
if ( $opt{bench} ) {
require Benchmark;
require Time::HiRes;
Benchmark->import(qw(:hireswallclock));
my $result= cmpthese(
-3,
{
'noop' => sub {
read_files( sub { return 1 } );
},
'decode_sereal' => sub {
read_files(
sub { return ( decode_sereal( $_[0], $opt{decoder_options} || {} ) ); },
'sereal'
);
},
'eval' => sub {
read_files( sub { return ( eval $_[0] ); }, 'raw' );
},
do { eval "require Data::Undump" }
? (
'undump' => sub {
read_files( sub { return ( Data::Undump::undump( $_[0] ) ); }, 'raw' );
},
)
: (),
$HAVE_JSON_XS
? (
'decode_json' => sub {
read_files( sub { return decode_json( $_[0] ) }, 'json' ),;
} )
: (),
} );
note join "\n", "", map { sprintf "%-20s" . ( " %20s" x ( @$_ - 1 ) ), @$_ } @$result;
}
}
1;
|
