--TEST--
SPL: ArrayIterator implementing RecursiveIterator
+--SKIPIF--
+<?php if (!extension_loaded("spl")) print "skip"; ?>
--FILE--
<?php
--TEST--
SPL: ArrayIterator implements ArrayAccess
+--SKIPIF--
+<?php if (!extension_loaded("spl")) print "skip"; ?>
--FILE--
<?php
--TEST--
Bug #28822: ArrayObject::offsetExists() works inverted
+--SKIPIF--
+<?php if (!extension_loaded("spl")) print "skip"; ?>
--FILE--
<?php
--TEST--
SPL: Iterator using getInnerIterator
+--SKIPIF--
+<?php if (!extension_loaded("spl")) print "skip"; ?>
--FILE--
<?php