| --TEST-- | |
| Closure 020: Trying to access private property outside class | |
| --FILE-- | |
| <?php | |
| class foo { | |
| private $test = 3; | |
| public $a; | |
| public function x() { | |
| $a = &$this; | |
| $this->a = function() use (&$a) { return $a; }; | |
| var_dump($this->a->__invoke()); | |
| var_dump(is_a($this->a, 'closure')); | |
| var_dump(is_callable($this->a)); | |
| return $this->a; | |
| } | |
| } | |
| $foo = new foo; | |
| $y = $foo->x(); | |
| var_dump($y()->test); | |
| --EXPECTF-- | |
| object(foo)#%d (2) { | |
| ["test":"foo":private]=> | |
| int(3) | |
| ["a"]=> | |
| object(Closure)#%d (5) { | |
| ["name"]=> | |
| string(%d) "{closure:%s:%d}" | |
| ["file"]=> | |
| string(%d) "%s" | |
| ["line"]=> | |
| int(%d) | |
| ["static"]=> | |
| array(1) { | |
| ["a"]=> | |
| *RECURSION* | |
| } | |
| ["this"]=> | |
| *RECURSION* | |
| } | |
| } | |
| bool(true) | |
| bool(true) | |
| Fatal error: Uncaught Error: Cannot access private property foo::$test in %s:%d | |
| Stack trace: | |
| #0 {main} | |
| thrown in %s on line %d | |