1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
--TEST--
Serialize() must return a string or NULL
--SKIPIF--
<?php if (!interface_exists('Serializable')) die('skip Interface Serialzable not defined'); ?>
--FILE--
<?php
/* Prototype : proto string serialize(mixed variable)
* Description: Returns a string representation of variable (which can later be unserialized)
* Source code: ext/standard/var.c
* Alias to functions:
*/
/* Prototype : proto mixed unserialize(string variable_representation)
* Description: Takes a string representation of variable and recreates it
* Source code: ext/standard/var.c
* Alias to functions:
*/
Class C implements Serializable {
public function serialize() {
return $this;
}
public function unserialize($blah) {
}
}
try {
var_dump(serialize(new C));
} catch (Exception $e) {
echo $e->getMessage(). "\n";
}
echo "Done";
?>
--EXPECTF--
C::serialize() must return a string or NULL
Done
|
