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--TEST--
GMP serialization and unserialization
--SKIPIF--
<?php if (!extension_loaded("gmp")) print "skip"; ?>
--FILE--
<?php
var_dump($n = gmp_init(42));
var_dump($s = serialize($n));
var_dump(unserialize($s));
$n = gmp_init(13);
$n->foo = "bar";
var_dump(unserialize(serialize($n)));
try {
unserialize('C:3:"GMP":0:{}');
} catch (Exception $e) { var_dump($e->getMessage()); }
try {
unserialize('C:3:"GMP":9:{s:2:"42";}');
} catch (Exception $e) { var_dump($e->getMessage()); }
?>
--EXPECTF--
object(GMP)#%d (1) {
["num"]=>
string(2) "42"
}
string(30) "C:3:"GMP":15:{s:2:"42";a:0:{}}"
object(GMP)#%d (1) {
["num"]=>
string(2) "42"
}
object(GMP)#%d (2) {
["foo"]=>
string(3) "bar"
["num"]=>
string(2) "13"
}
string(28) "Could not unserialize number"
string(32) "Could not unserialize properties"
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