1--TEST--
2Lazy objects: serialize initializes object by default if the __sleep method is used
3--FILE--
4<?php
5
6class C {
7    public int $a;
8    public function __sleep() {
9        return ['a'];
10    }
11}
12
13function test(string $name, object $obj) {
14    printf("# %s:\n", $name);
15
16    $serialized = serialize($obj);
17    $unserialized = unserialize($serialized);
18    var_dump($serialized, $unserialized);
19}
20
21$reflector = new ReflectionClass(C::class);
22
23$obj = $reflector->newLazyGhost(function ($obj) {
24    var_dump("initializer");
25    $obj->a = 1;
26});
27
28test('Ghost', $obj);
29
30$obj = $reflector->newLazyProxy(function ($obj) {
31    var_dump("initializer");
32    $c = new C();
33    $c->a = 1;
34    return $c;
35});
36
37test('Proxy', $obj);
38
39--EXPECTF--
40# Ghost:
41string(11) "initializer"
42string(24) "O:1:"C":1:{s:1:"a";i:1;}"
43object(C)#%d (1) {
44  ["a"]=>
45  int(1)
46}
47# Proxy:
48string(11) "initializer"
49string(24) "O:1:"C":1:{s:1:"a";i:1;}"
50object(C)#%d (1) {
51  ["a"]=>
52  int(1)
53}
54