blob: 9db838d71760f17ed285ca1a8a21933fb5d4f562 (
plain)
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
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
--TEST--
Bug #31402 (unserialize() generates references when it should not)
--INI--
error_reporting=E_ALL&~E_STRICT
--FILE--
<?php
class TestX {
var $i;
function __construct($i) {
$this->i = $i;
}
}
class TestY {
var $A = array();
var $B;
function __construct() {
$this->A[1] = new TestX(1);
$this->A[2] = & new TestX(2);
$this->A[3] = & $this->A[2];
$this->B = $this->A[1];
}
}
$before = new TestY();
$ser = serialize($before);
$after = unserialize($ser);
var_dump($before, $after);
?>
===DONE===
--EXPECTF--
object(TestY)#%d (2) {
["A"]=>
array(3) {
[1]=>
object(TestX)#%d (1) {
["i"]=>
int(1)
}
[2]=>
&object(TestX)#%d (1) {
["i"]=>
int(2)
}
[3]=>
&object(TestX)#%d (1) {
["i"]=>
int(2)
}
}
["B"]=>
object(TestX)#%d (1) {
["i"]=>
int(1)
}
}
object(TestY)#%d (2) {
["A"]=>
array(3) {
[1]=>
object(TestX)#%d (1) {
["i"]=>
int(1)
}
[2]=>
&object(TestX)#%d (1) {
["i"]=>
int(2)
}
[3]=>
&object(TestX)#%d (1) {
["i"]=>
int(2)
}
}
["B"]=>
object(TestX)#%d (1) {
["i"]=>
int(1)
}
}
===DONE===
|
