use t::lib;
use strict;
use Test::More;
use DBI;
use Fcntl; # For O_RDWR, O_CREAT, etc.
use SDBM_File;
use autodbYAML; # wrapper that shuts up 'deep recursion' warnings
use Class::AutoDB::Serialize;
use testSerialize04;
# The testSerialize series tests Class::AutoDB::Serialize
# This test fetched a series of objects with embedded objects that are
# not decendants of Class::AutoDB:Serialize
# stored by its companion test
SKIP: {
# make sure databases exist
my $dbh=DBI->connect('dbi:mysql:database=test');
skip "! Cannot connect to database: ".$dbh->errstr."\n".
"These tests require a MySQL database named 'test'. The user running the test must have permission to create and drop tables, and select and update data."
if $dbh->err;
my %oid;
my $tie=tie(%oid, 'SDBM_File', 'testSerialize.sdbm', O_RDWR, 0666);
skip "! Cannot open SDBM file 'testSerialize.sdbm': ".$!."\n".
"These tests require an SDBM file named 'testSerialize.sdbm'. The user running the test must have permission to read and write this file."
unless $tie;
Class::AutoDB::Serialize->dbh($dbh);
my %fetch_seen;
sub fetch_n_test {
my($key,$obj)=@_;
my $db_obj=Class::AutoDB::Serialize->fetch($oid{$key});
%fetch_seen=();
fetch($db_obj);
is(Dump($obj),Dump($db_obj),$key);
}
sub fetch {
my($value)=@_;
return if $fetch_seen{$value};
$fetch_seen{$value}=$value;
if (UNIVERSAL::isa($value,'Class::AutoDB::Oid')) {
$value->nop; # force fetch
}
return unless ref $value;
if ('ARRAY' eq ref $value) {
map {fetch($_)} @$value;
} elsif (UNIVERSAL::isa($value,'HASH')) {
map {fetch($_)} values %$value;
}
}
my $obj1=new testNonSerialize(string=>'obj1');
my $obj=new testSerialize(object=>$obj1);
fetch_n_test('object',$obj);
my $obj1=new testNonSerialize(string=>'obj1');
my $obj2=new testNonSerialize(string=>'obj2');
my $obj3=new testNonSerialize(string=>'obj3');
my $obj4=new testNonSerialize(string=>'obj4');
my $obj=new testSerialize(object_list=>[$obj1,$obj2,$obj3,$obj4]);
fetch_n_test('object_list',$obj);
my $obj1=new testNonSerialize(string=>'obj1');
my $obj2=new testNonSerialize(string=>'obj2');
my $obj3=new testNonSerialize(string=>'obj3');
my $obj4=new testNonSerialize(string=>'obj4');
my $obj=new testSerialize(object_hash=>{a=>$obj1,b=>$obj2,c=>$obj3,d=>$obj4});
fetch_n_test('object_hash',$obj);
my $obj1=new testNonSerialize(string=>'shared obj1');
my $obj=new testSerialize(object1=>$obj1,
object2=>$obj1);
fetch_n_test('object_shared',$obj);
my $obj1=new testNonSerialize(string=>'shared obj1');
my $obj2=new testNonSerialize(string=>'shared obj2');
my $obj3=new testNonSerialize(string=>'shared obj3');
my $obj4=new testNonSerialize(string=>'shared obj4');
my $obj=new testSerialize(object_list1=>[$obj1,$obj2,$obj3,$obj4],
object_list2=>[$obj1,$obj2,$obj3,$obj4]);
fetch_n_test('object_list_shared',$obj);
my $obj1=new testNonSerialize(string=>'shared obj1');
my $obj2=new testNonSerialize(string=>'shared obj2');
my $obj3=new testNonSerialize(string=>'shared obj3');
my $obj4=new testNonSerialize(string=>'shared obj4');
my $obj=new testSerialize(object_hash1=>{a=>$obj1,b=>$obj2,c=>$obj3,d=>$obj4},
object_hash2=>{a=>$obj1,b=>$obj2,c=>$obj3,d=>$obj4});
fetch_n_test('object_hash_shared',$obj);
my $obj1=new testNonSerialize(string=>'shared obj1');
my $obj2=new testNonSerialize(string=>'shared obj2');
my $obj3=new testNonSerialize(string=>'shared obj3');
my $obj4=new testNonSerialize(string=>'shared obj4');
my $obj=new testSerialize(integer=>1234,
float=>12.34,
string=>'a string',
list=>[qw(a b c d)],
hash=>{a=>1,b=>2,c=>3,d=>4},
object_list=>[$obj1,$obj2,$obj3,$obj4],
object_hash=>{a=>$obj1,b=>$obj2,c=>$obj3,d=>$obj4});
fetch_n_test('object_multi',$obj);
my $obj1=new testNonSerialize(string=>'self_circular obj1');
$obj1->{self_circular}=$obj1;
my $obj=new testSerialize(object=>$obj1);
fetch_n_test('circular_shared',$obj);
my $obj1=new testNonSerialize(string=>'self_circular_shared obj1');
$obj1->{self_circular_shared1}=$obj1;
$obj1->{self_circular_shared2}=$obj1;
my $obj=new testSerialize(object=>$obj1);
fetch_n_test('self_circular_shared',$obj);
my $obj1=new testNonSerialize(string=>'self_circular_list obj1');
$obj1->{self_circular_list}=[$obj1,$obj1,$obj1,$obj1];
my $obj=new testSerialize(object=>$obj1);
fetch_n_test('self_circular_list',$obj);
my $obj1=new testNonSerialize(string=>'self_circular_hash obj1');
$obj1->{self_circular_hash}={a=>$obj1,b=>$obj1,c=>$obj1,d=>$obj1};
my $obj=new testSerialize(object=>$obj1);
fetch_n_test('self_circular_hash',$obj);
my $obj1=new testNonSerialize(integer=>1234,
float=>12.34,
string=>'a string',
list=>[qw(a b c d)],
hash=>{a=>1,b=>2,c=>3,d=>4});
$obj1->{self_circular}=$obj1;
$obj1->{self_circular_list}=[$obj1,$obj1,$obj1,$obj1];
$obj1->{self_circular_hash}={a=>$obj1,b=>$obj1,c=>$obj1,d=>$obj1};
my $obj=new testSerialize(object=>$obj1);
fetch_n_test('self_circular_multi',$obj);
my $obj1=new testNonSerialize(string=>'shared obj1');
my $obj2=new testNonSerialize(string=>'shared obj2');
my $obj3=new testNonSerialize(string=>'shared obj3');
my $obj4=new testNonSerialize(string=>'shared obj4');
my $obj0=new testNonSerialize(integer=>1234,
float=>12.34,
string=>'a string',
list=>[qw(a b c d)],
hash=>{a=>1,b=>2,c=>3,d=>4},
object_list=>[$obj1,$obj2,$obj3,$obj4],
object_hash=>{a=>$obj1,b=>$obj2,c=>$obj3,d=>$obj4});
$obj0->{self_circular}=$obj0;
$obj0->{self_circular_list}=[$obj0,$obj0,$obj0,$obj0];
$obj0->{self_circular_hash}={a=>$obj0,b=>$obj0,c=>$obj0,d=>$obj0};
my $obj=new testSerialize(object=>$obj1);
fetch_n_test('very_multi',$obj);
untie %oid;
}
1;
done_testing();