mirror of
https://github.com/php/php-src.git
synced 2026-03-24 00:02:20 +01:00
6780aaa532
Add support for readonly properties, for which only a single initializing assignment from the declaring scope is allowed. RFC: https://wiki.php.net/rfc/readonly_properties_v2 Closes GH-7089.
35 lines
673 B
PHP
35 lines
673 B
PHP
--TEST--
|
|
Serialization of readonly properties
|
|
--FILE--
|
|
<?php
|
|
|
|
class Test {
|
|
public function __construct(
|
|
public readonly int $prop = 1,
|
|
) {}
|
|
}
|
|
|
|
var_dump($s = serialize(new Test));
|
|
var_dump(unserialize($s));
|
|
|
|
// Readonly properties receive no special handling.
|
|
// What happens during unserialization stays in unserialization.
|
|
var_dump(unserialize("O:4:\"Test\":1:{s:4:\"prop\";i:2;}"));
|
|
var_dump(unserialize("O:4:\"Test\":2:{s:4:\"prop\";i:2;s:4:\"prop\";i:3;}"));
|
|
|
|
?>
|
|
--EXPECT--
|
|
string(30) "O:4:"Test":1:{s:4:"prop";i:1;}"
|
|
object(Test)#1 (1) {
|
|
["prop"]=>
|
|
int(1)
|
|
}
|
|
object(Test)#1 (1) {
|
|
["prop"]=>
|
|
int(2)
|
|
}
|
|
object(Test)#1 (1) {
|
|
["prop"]=>
|
|
int(3)
|
|
}
|