diff --git a/ext/phar/tests/phar_oo_006.phpt b/ext/phar/tests/phar_oo_006.phpt
new file mode 100755
index 00000000000..6940c3baa69
--- /dev/null
+++ b/ext/phar/tests/phar_oo_006.phpt
@@ -0,0 +1,49 @@
+--TEST--
+Phar object: array access
+--SKIPIF--
+<?php if (!extension_loaded("phar")) print "skip"; ?>
+--FILE--
+<?php
+
+require_once 'phar_oo_test.inc';
+
+class MyFile extends SplFileObject
+{
+	function __construct($what)
+	{
+		echo __METHOD__ . "($what)\n";
+		parent::__construct($what);
+	}
+}
+
+$phar = new Phar($fname);
+try
+{
+	$phar->setFileClass('SplFileInfo');
+}
+catch (UnexpectedValueException $e)
+{
+	echo $e->getMessage() . "\n";
+}
+$phar->setFileClass('MyFile');
+
+echo $phar['a.php']->getFilename() . "\n";
+echo $phar['b/c.php']->getFilename() . "\n";
+echo $phar['b.php']->getFilename() . "\n";
+
+?>
+===DONE===
+--CLEAN--
+<?php 
+unlink(dirname(__FILE__) . '/phar_oo_test.phar.php');
+__halt_compiler();
+?>
+--EXPECTF--
+SplFileInfo::setFileClass() expects parameter 1 to be a class name derived from SplFileObject, 'SplFileInfo' given
+MyFile::__construct(phar://%s/a.php)
+phar://%s/a.php
+MyFile::__construct(phar://%s/b/c.php)
+phar://%s/b/c.php
+MyFile::__construct(phar://%s/b.php)
+phar://%s/b.php
+===DONE===