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Editing: igbinary_083.phpt
--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" }
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