PHP Decode

--TEST--
SPL: Bug#45614 (ArrayIterator can show 1st private prop of wrapped object)
--FILE--
<?php
class C {
    private $priv1 = 'secret1';
    private $priv2 = 'secret2';
    public $pub1 = 'public1';
    public $pub2 = 'public2';
    public $pub3 = 'public3';
    public $pub4 = 'public4';
}

function showFirstTwoItems($it) {
  echo str_replace("\0", '\0', $it->key()) . " => " . $it->current() .
"\n";
  $it->next();
  echo str_replace("\0", '\0', $it->key()) . " => " . $it->current() .
"\n";
}

$ao = new ArrayObject(new C);
$ai = $ao->getIterator();

echo "--> Show the first two items:\n";
showFirstTwoItems($ai);

echo "\n--> Rewind and show the first two items:\n";
$ai->rewind();
showFirstTwoItems($ai);

echo "\n--> Invalidate current position and show the first two items:\n";
unset($ai[$ai->key()]);
$ai->current();
showFirstTwoItems($ai);

echo "\n--> Rewind, seek and show the first two items:\n";
$ai->rewind();
$ai->seek(0);
showFirstTwoItems($ai);
?>
--EXPECT--
--> Show the first two items:
pub1 => public1
pub2 => public2

--> Rewind and show the first two items:
pub1 => public1
pub2 => public2

--> Invalidate current position and show the first two items:
pub3 => public3
pub4 => public4

--> Rewind, seek and show the first two items:
pub1 => public1
pub3 => public3