Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /usr/share/tests/pecl/igbinary/tests/ |
--TEST--
igbinary object with reference to ArrayObject
--INI--
; Note that php 8.1 deprecates using Serializable without __serialize/__unserialize but we are testing Serialize for igbinary. Suppress deprecations.
error_reporting=E_ALL & ~E_DEPRECATED
--FILE--
<?php
class UnSerializable implements Serializable
{
public function serialize() {
echo "Called serialize\n";
}
public function unserialize($serialized) {
echo "Called unserialize\n";
}
}
$unser = new UnSerializable();
$arr = [$unser];
$arr[1] = &$arr[0];
$arr[2] = 'endcap';
$arr[3] = &$arr[2];
$data = igbinary_serialize($arr);
echo urlencode($data) . PHP_EOL;
$recovered = igbinary_unserialize($data);
var_dump($recovered);
?>
--EXPECT--
Called serialize
%00%00%00%02%14%04%06%00%25%00%06%01%25%22%01%06%02%25%11%06endcap%06%03%25%01%02
array(4) {
[0]=>
&NULL
[1]=>
&NULL
[2]=>
&string(6) "endcap"
[3]=>
&string(6) "endcap"
}