Annotation of embedaddon/php/Zend/tests/gc_029_zts.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: GC 029: GC and destructors
! 3: --SKIPIF--
! 4: <?php if (!PHP_ZTS) { print "skip only for zts build"; }
! 5: --INI--
! 6: zend.enable_gc=1
! 7: --FILE--
! 8: <?php
! 9: class Foo {
! 10: public $bar;
! 11: public $x = array(1,2,3);
! 12: function __destruct() {
! 13: if ($this->bar !== null) {
! 14: $this->x = null;
! 15: unset($this->bar);
! 16: }
! 17: }
! 18: }
! 19: class Bar {
! 20: public $foo;
! 21: function __destruct() {
! 22: if ($this->foo !== null) {
! 23: unset($this->foo);
! 24: }
! 25: }
! 26:
! 27: }
! 28: $foo = new Foo();
! 29: $bar = new Bar();
! 30: $foo->bar = $bar;
! 31: $bar->foo = $foo;
! 32: unset($foo);
! 33: unset($bar);
! 34: var_dump(gc_collect_cycles());
! 35: ?>
! 36: --EXPECT--
! 37: int(3)
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