--TEST--
PHP Spec test generated from ./classes/destructors.php
--FILE--
<?php

/*
   +-------------------------------------------------------------+
   | Copyright (c) 2014 Facebook, Inc. (http://www.facebook.com) |
   +-------------------------------------------------------------+
*/

error_reporting(-1);

class D1
{
//	private function __destruct()
	public function & __destruct()	// return by reference
//	protected function __destruct()
	{
		echo "In D1 destructor\n";

//		return;
		$v = 123;
		return $v;		// PHP5 does not diagnose this, and it works!!
	}
}

class D2 extends D1
{
///*
//	protected function __destruct()	// Access level to D2::__destruct() must be public
	public function __destruct()
	{
		echo "In D2 destructor\n";
//		exit();
		$v = parent::__destruct();
		var_dump($v);						// I see the 123 returned!!

//		return;
//		return 123;		// PHP5 does not diagnose this
	}
//*/
}

class D3 extends D2
{
///*
	public function __destruct()
	{
//		parent::__destruct();
		echo "In D3 destructor\n";
		parent::__destruct();
	}
//*/
}

class D4 extends D3
{
///*
	public function __destruct()
	{
		echo "In D4 destructor\n";
		parent::__destruct();
	}
//*/
}

//$d1 = new D1;
//$d2 = new D2;
//$d3 = new D3;
$d4 = new D4;
--EXPECTF--
%AIn D4 destructor
In D3 destructor
In D2 destructor
In D1 destructor
int(123)