File: bug53071.phpt

package info (click to toggle)
php5 5.6.7%2Bdfsg-1
  • links: PTS, VCS
  • area: main
  • in suites: jessie-kfreebsd
  • size: 150,376 kB
  • sloc: ansic: 727,510; php: 21,966; sh: 12,356; cpp: 8,763; xml: 6,105; yacc: 1,551; exp: 1,514; makefile: 1,461; pascal: 1,048; awk: 538; perl: 315; sql: 22
file content (27 lines) | stat: -rw-r--r-- 488 bytes parent folder | download
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
--TEST--
Bug #53071 (Usage of SPLObjectStorage defeats gc_collect_cycles)
--FILE--
<?php
gc_enable();
class myClass
{
	public $member;
}
function LimitedScope()
{
	$myA = new myClass();
	$myB = new SplObjectStorage();
	$myC = new myClass();
	$myC->member = $myA; // myC has a reference to myA
	$myB->Attach($myC);  // myB attaches myC
	$myA->member = $myB; // myA has myB, comleting the cycle
}
LimitedScope();
var_dump(gc_collect_cycles());

echo "Done.\n";

?>
--EXPECTF--
int(5)
Done.