mirror of
https://github.com/php/php-src.git
synced 2024-10-15 05:22:48 +00:00
bd4f32cf12
- regression test checked (this time;-) - added new regression test for references - references _between_ session variables also work in when the session var replaces an already existing global var (this was a brain twister) - saved one strlen call per session variable - fixed one tiny leak
63 lines
821 B
PHP
63 lines
821 B
PHP
--TEST--
|
|
References between variables in sessions
|
|
--FILE--
|
|
<?php
|
|
ob_start();
|
|
session_id("test");
|
|
session_start();
|
|
|
|
class a {
|
|
var $test = "hallo";
|
|
}
|
|
|
|
class b {
|
|
var $a;
|
|
function b(&$a) {
|
|
$this->a = &$a;
|
|
}
|
|
}
|
|
|
|
$a = new a();
|
|
$b = new b($a);
|
|
|
|
echo "original values:\n";
|
|
var_dump($a,$b);
|
|
|
|
session_register("a");
|
|
session_register("b");
|
|
session_write_close();
|
|
|
|
session_unregister("a");
|
|
session_unregister("b");
|
|
|
|
session_start();
|
|
|
|
echo "values after session:\n";
|
|
var_dump($a,$b);
|
|
?>
|
|
--EXPECT--
|
|
original values:
|
|
object(a)(1) {
|
|
["test"]=>
|
|
string(5) "hallo"
|
|
}
|
|
object(b)(1) {
|
|
["a"]=>
|
|
&object(a)(1) {
|
|
["test"]=>
|
|
string(5) "hallo"
|
|
}
|
|
}
|
|
values after session:
|
|
object(a)(1) {
|
|
["test"]=>
|
|
string(5) "hallo"
|
|
}
|
|
object(b)(1) {
|
|
["a"]=>
|
|
&object(a)(1) {
|
|
["test"]=>
|
|
string(5) "hallo"
|
|
}
|
|
}
|