php-src/Zend/tests/closure_036.phpt

--TEST--
Closure 036: Rebinding closures, keep calling scope
--FILE--
<?php

class A {
	private $x;

	public function __construct($v) {
		$this->x = $v;
	}

	public function getIncrementor() {
		return function() { return ++$this->x; };
	}
}

$a = new A(0);
$b = new A(10);

$ca = $a->getIncrementor();
$cb = $ca->bindTo($b);
$cb2 = Closure::bind($ca, $b);

var_dump($ca());
var_dump($cb());
var_dump($cb2());

?>
--EXPECT--
int(1)
int(11)
int(12)