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|
package My::TestObj;
#use utf8;
#Need to play nice on different Filesystems!
use File::Spec;
my $file_path = File::Spec->catfile('t', 'datastore.txt');
sub new {
my $class = (shift);
my $self = {};
$self->{monkey} = [qw(a b c d e f g h)];
bless $self, $class;
return $self;
}
sub data_test {
my $self = (shift);
return $self->{monkey}->[4];
}
sub package_test {
return ref( (shift) );
}
package main;
use IO::File;
$object_package = 'My::TestObj';
%counts = (
simpleobject => 2,
simplescalar => 1,
trickyscalar => 1,
simplescalarref => 1,
simplearray => 1,
complexarray => 2,
selfrefarray => 1,
simplehash => 1,
utf8hash => 2,
complexhash => 3,
selfrefhash => 1,
);
%testrefs = (
simpleobject => My::TestObj->new(),
trickyscalar => '{foo=>"bar"}',
simplescalar => 'pointless',
simplescalarref => \'pointless',
simplehash => { alpha => 1,
beta => 2 },
simplearray => [qw ( one two three ) ],
complexarray => ['one', {alpha => 1, beta => 2},['bob','dole']],
selfrefarray => ['one', {alpha => 1, beta => 2},['bob','dole']],
complexhash => {
apple => [qw ( one two three ) ],
orange => { alpha => 1, beta => 2 },
pear => {
chain => {
hippie => 'smelly',
donkey => 'worship',
},
monkey => 3,
},
},
selfrefhash => {
apple => [qw ( one two three ) ],
},
);
{
$testrefs{utf8hash} = { alpha => q|“water” and “road”|,
beta => q|mañana| };
}
$testrefs{selfrefhash}->{pear} = $testrefs{selfrefhash}->{apple};
$testrefs{selfrefarray}->[3] = $testrefs{selfrefarray}->[1];
%serializers = (
'Data::Dumper' => {
simpleobject => $counts{simpleobject},
simplescalar => $counts{simplescalar},
simplescalarref => $counts{simplescalarref},
trickyscalar => $counts{trickyscalar},
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'Data::Taxi' => {
simpleobject => $counts{simpleobject},
# simplescalar => $counts{simplescalar}, #doesn't support this
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'Data::Denter' => {
simpleobject => $counts{simpleobject},
simplescalar => $counts{simplescalar},
simplescalarref => $counts{simplescalarref},
trickyscalar => $counts{trickyscalar},
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'Storable' => {
simpleobject => $counts{simpleobject},
simplescalar => 0, #Storable cannot serialize scalars
trickyscalar => 0, #Storable cannot serialize scalars
simplescalarref => $counts{simplescalarref},
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'FreezeThaw' => {
simpleobject => $counts{simpleobject},
simplescalar => $counts{simplescalar},
simplescalarref => $counts{simplescalarref},
trickyscalar => $counts{trickyscalar},
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'Config::General' => {
simpleobject => 0,
simplescalar => 0,
simplearray => 0,
complexarray => 0,
selfrefarray => 0,
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'YAML' => {
simpleobject => $counts{simpleobject},
simplescalar => $counts{simplescalar},
simplescalarref => $counts{simplescalarref},
trickyscalar => $counts{trickyscalar},
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'YAML::Syck' => {
simpleobject => $counts{simpleobject},
simplescalar => $counts{simplescalar},
simplescalarref => $counts{simplescalarref},
trickyscalar => $counts{trickyscalar},
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'JSON' => {
simpleobject => 0, #JSON doesn't do objects
simplescalar => 0, #JSON doesn't do scalars
simplescalarref => 0, #JSON doesn't do scalars
trickyscalar => 0, #JSON doesn't do scalars
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'JSON::Syck' => {
simpleobject => 0, #JSON doesn't do objects
simplescalar => 0, #JSON doesn't do scalars
simplescalarref => 0, #JSON doesn't do scalars
trickyscalar => 0, #JSON doesn't do scalars
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
#selfrefarray => $counts{selfrefarray},
#selfrefhash => $counts{selfrefhash},
selfrefarray => 0, #JSON no longer supports "circular references"
selfrefhash => 0, #JSON no longer supports "circular references"
},
'XML::Dumper' => {
simpleobject => $counts{simpleobject},
simplescalar => $counts{simplescalar},
simplescalarref => $counts{simplescalarref},
trickyscalar => $counts{trickyscalar},
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => 0, #Chokes on UTF8
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'XML::Simple' => {
simpleobject => 0,
simplescalar => 0,
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => 0, #Chokes on UTF8 sometimes
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'PHP::Serialization' => {
simpleobject => 0,
simplescalar => 0,
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'Bencode' => {
simpleobject => 0, #Bencode does not support serializing objects
simplescalarref => 0, #Bencode does not support serializing saclar references
simplescalar => $counts{simplescalar},
trickyscalar => $counts{trickyscalar},
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'Convert::Bencode' => {
simpleobject => 0, #Convert::Bencode does not support serializing objects
simplescalarref => 0, #Convert::Bencode does not support serializing saclar references
simplescalar => $counts{simplescalar},
trickyscalar => $counts{trickyscalar},
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
'Convert::Bencode_XS' => {
simpleobject => 0, #Convert::Bencode_XS does not support serializing objects
simplescalarref => 0, #Convert::Bencode_XS does not support serializing saclar references
simplescalar => $counts{simplescalar},
trickyscalar => $counts{trickyscalar},
simplearray => $counts{simplearray},
complexarray => $counts{complexarray},
selfrefarray => $counts{selfrefarray},
simplehash => $counts{simplehash},
utf8hash => $counts{utf8hash},
complexhash => $counts{complexhash},
selfrefhash => $counts{selfrefhash},
},
);
%features = (
'objraw' => [],
'raw' => [],
'rawnew' => [],
'non-portable' => [],
'basic' => [],
'cgopt' => [],
'xmldumpopt' => [],
'encryption' => [qw (Crypt::CBC Crypt::Blowfish)],
'compresszlib' => [qw (Compress::Zlib)],
'compressppmd' => [qw (Compress::PPMd)],
'encoding' => [qw (MIME::Base64)],
'md5' => [qw (Crypt::CBC Crypt::Blowfish Digest::MD5)],
'sha1' => [qw (Crypt::CBC Crypt::Blowfish Digest::SHA1)],
'sha-256' => [qw (Crypt::CBC Crypt::Blowfish Digest::SHA)],
);
sub run_test {
my ($T,$serializer,$test,$features) = @_;
$T->msg("Test $serializer $test $features"); # message for the log
my $obj;
my @features = (split(" ", $features));
if (grep {/^objraw$/} @features) {
$obj = Data::Serializer::Raw->new(serializer=>$serializer);
} else {
$obj = Data::Serializer->new(serializer=>$serializer);
}
foreach my $feature (@features) {
if ($feature eq 'basic') {
#do nothing special
} elsif ($feature eq 'non-portable') {
#make sure we work without ascii armoring
$obj->portable(0);
} elsif ($feature eq 'encryption') {
#setup a secret so we use encryption on this run
$obj->secret('test');
} elsif ($feature eq 'md5') {
#only relevant if we have a secret
$obj->secret('test');
$obj->digester('MD5');
} elsif ($feature eq 'sha1') {
#only relevant if we have a secret
$obj->secret('test');
$obj->digester('SHA-256');
} elsif ($feature eq 'sha-256') {
#only relevant if we have a secret
$obj->secret('test');
$obj->digester('SHA-256');
} elsif ($feature eq 'compresszlib') {
# use compression
$obj->compress(1);
$obj->compressor("Compress::Zlib");
} elsif ($feature eq 'compressppmd') {
# use compression
$obj->compress(1);
$obj->compressor("Compress::PPMd");
} elsif ($feature eq 'encoding') {
# test alternate encoding
$obj->encoding('b64');
} elsif ($feature eq 'cgopt') {
# test options for Config::General
$obj->options( {
-LowerCaseNames => 1,
-UseApacheInclude => 1,
-MergeDuplicateBlocks => 1,
-AutoTrue => 1,
-InterPolateVars => 1
});
} elsif ($feature eq 'xmldumpopt') {
# test options for XML::Dumper
$obj->options( {
dtd => 1,
});
}
}
my ($frozen,$thawed);
if (grep {/^objraw$/} @features) {
$frozen = $obj->serialize($testrefs{$test});
$thawed = $obj->deserialize($frozen);
}elsif (grep {/^raw$/} @features) {
$frozen = $obj->raw_serialize($testrefs{$test});
$thawed = $obj->raw_deserialize($frozen);
} elsif (grep {/^rawnew$/} @features) {
my $newobj = Data::Serializer->new(
serializer=>$serializer,
raw => 1,
#portable=>undef,
#serializer_token=>undef,
);
$frozen = $obj->serialize($testrefs{$test});
$thawed = $obj->deserialize($frozen);
} elsif (grep {/fh-storage/} @features) {
my $fh = IO::File->new($file_path, O_CREAT|O_WRONLY, 0600);
$obj->store($testrefs{$test},$fh);
$fh->close();
$fh = IO::File->new($file_path, O_RDONLY);
$thawed = $obj->retrieve($fh);
$fh->close();
unlink($file_path);
} elsif (grep {/storage/} @features) {
$obj->store($testrefs{$test},$file_path);
$thawed = $obj->retrieve($file_path);
unlink($file_path);
} elsif (grep {/rawstorage1/} @features) {
my $newobj = Data::Serializer->new(
serializer=>$serializer,
raw => 1,
);
$newobj->store($testrefs{$test},$file_path);
$thawed = $newobj->retrieve($file_path);
unlink($file_path);
} elsif (grep {/rawstorage2/} @features) {
my $newobj = Data::Serializer::Raw->new(
serializer=>$serializer,
);
$newobj->store($testrefs{$test},$file_path);
$thawed = $newobj->retrieve($file_path);
unlink($file_path);
} else {
$frozen = $obj->serialize($testrefs{$test});
$thawed = $obj->deserialize($frozen);
}
if ($test eq 'simplescalar') {
$T->ok_eq($testrefs{$test}, $thawed,'scalar');
}elsif ($test eq 'trickyscalar') {
$T->ok_eq($testrefs{$test}, $thawed,'tricky scalar');
}elsif ($test eq 'simplescalarref') {
$T->ok_eq(${$testrefs{$test}}, ${$thawed},'simple scalar ref');
}elsif ($test eq 'simpleobject') {
$T->ok_eq($testrefs{$test}->package_test(), $thawed->package_test,'object namespace');
$T->ok_eq($testrefs{$test}->data_test(), $thawed->data_test,'object data');
}elsif ($test eq 'simplearray') {
$T->ok_eq($testrefs{$test}->[0], $thawed->[0],'array');
} elsif ($test eq 'complexarray') {
$T->ok_eq($testrefs{$test}->[2]->[0], $thawed->[2]->[0],'array of arrays');
$T->ok_eqnum($testrefs{$test}->[1]->{alpha}, $thawed->[1]->{alpha},'array of hashes');
} elsif ($test eq 'simplehash') {
$T->ok_eqnum($testrefs{$test}->{alpha}, $thawed->{alpha},'hash');
} elsif ($test eq 'utf8hash') {
$T->ok_eq($testrefs{$test}->{alpha}, $thawed->{alpha},'utf8 hash');
$T->ok_eq($testrefs{$test}->{beta}, $thawed->{beta},'utf8 hash 2');
} elsif ($test eq 'complexhash') {
$T->ok_eq($testrefs{$test}->{apple}->[1], $thawed->{apple}->[1],'hash of arrays');
$T->ok_eqnum($testrefs{$test}->{orange}->{alpha}, $thawed->{orange}->{alpha},'hash of hashes');
$T->ok_eq($testrefs{$test}->{pear}->{chain}->{hippie}, $thawed->{pear}->{chain}->{hippie},'hash of hash of hashes');
} elsif ($test eq 'selfrefhash') {
$T->ok_eq($testrefs{$test}->{apple}->[1], $thawed->{pear}->[1],'hash self ref to internal array');
} elsif ($test eq 'selfrefarray') {
$T->ok_eq($testrefs{$test}->[1]->{alpha}, $thawed->[3]->{alpha},'array self ref to internal array');
}
}
sub test_feature {
my ($feature) = @_;
foreach my $module (@{$features{$feature}}) {
return 0 unless (eval "require $module");
}
return 1;
}
sub test_serializer {
my ($serializer) = @_;
return 1 if (eval "require $serializer");
return 0;
}
sub find_features {
my $T = (shift);
foreach my $type (@_) {
if (test_feature($type)) {
$found_type{$type} = 1;
$T->msg("Found feature $type");
}
}
}
|
