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--TEST--
Bug #61978 (Object recursion not detected for classes that implement JsonSerializable)
--SKIPIF--
<?php if (!extension_loaded("json")) print "skip"; ?>
--FILE--
<?php
class JsonTest1 {
public $test;
public $me;
public function __construct() {
$this->test = '123';
$this->me = $this;
}
}
class JsonTest2 implements JsonSerializable {
public $test;
public function __construct() {
$this->test = '123';
}
public function jsonSerialize() {
return array(
'test' => $this->test,
'me' => $this
);
}
}
$obj1 = new JsonTest1();
var_dump(json_encode($obj1, JSON_PARTIAL_OUTPUT_ON_ERROR));
echo "==\n";
$obj2 = new JsonTest2();
var_dump(json_encode($obj2, JSON_PARTIAL_OUTPUT_ON_ERROR));
?>
--EXPECTF--
string(44) "{"test":"123","me":{"test":"123","me":null}}"
==
string(44) "{"test":"123","me":{"test":"123","me":null}}"