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use strict;
use warnings;
use Test::More;
use Test::Exception;
use lib qw(t/lib);
use DBICTest;
my $builder = Test::More->builder;
binmode $builder->output, ":encoding(utf8)";
binmode $builder->failure_output, ":encoding(utf8)";
binmode $builder->todo_output, ":encoding(utf8)";
#eval { require Storable };
#plan( skip_all => 'Storable not installed; skipping' ) if $@;
plan tests => 9;
my $schema = DBICTest->init_schema();
my $struct_hash = {
a => 1,
b => [
{ c => 2 },
],
d => 3,
};
my $struct_array = [
'a',
{
b => 1,
c => 2
},
'd',
house => 'château',
heart => "\x{2764}",
];
my $rs = $schema->resultset("SerializeStorable");
my ($stored, $inflated);
$stored = $rs->create({
'testtable_id' => 1
});
ok($stored->update({ 'serial1' => $struct_hash, 'serial2' => $struct_array }), 'deflation');
#retrieve what was serialized from DB
undef $stored;
$stored = $rs->find({'testtable_id' => 1});
ok($inflated = $stored->serial1, 'hashref inflation');
is_deeply($inflated, $struct_hash, 'the stored hash and the orginial are equal');
ok($inflated = $stored->serial2, 'arrayref inflation');
is_deeply($inflated, $struct_array, 'the stored array and the orginial are equal');
throws_ok(sub {
$stored->update({ 'serial1' => { 'bigkey' => '-' x 1024 }
});
}, qr/serialization too big/, 'Serialize result bigger than size of column');
ok($stored->update({ 'serial2' => { 'bigkey' => '-' x 1024 }
})
,'storing a serialization too big for a column without size');
undef $stored;
$stored = $rs->find({'testtable_id' => 1});
TODO: {
local $TODO = 'sqlite doesn\'t truncate TEXT fields...';
throws_ok(sub {
$inflated = $stored->serial2
}, qr/Storable couldn't thaw the value/, 'the serialization is truncated, but at least we get an exception');
};
$stored->update({ 'serial1' => undef });
undef $stored;
$stored = $rs->find({'testtable_id' => 1});
ok(not(defined($stored->serial1)), 'serial1 is undefined');
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