--TEST--
xmlwriter_open_uri without parameter
--SKIPIF--
<?php if (!extension_loaded("xmlwriter")) print "skip"; ?>
--FILE--
<?php 
var_dump(xmlwriter_open_uri());
?>
--CREDITS--
Koen Kuipers koenk82@gmail.com
Theo van der Zee
#Test Fest Utrecht 09-05-2009
--EXPECTF--

Warning: xmlwriter_open_uri() expects exactly %d parameter, %d given in %s on line %d
NULL