1--TEST-- 2ZE2 iterators cannot implement Traversable alone 3--FILE-- 4<?php 5 6class test implements Traversable { 7} 8 9$obj = new test; 10 11foreach($obj as $v); 12 13print "Done\n"; 14/* the error doesn't show the filename but 'Unknown' */ 15?> 16--EXPECTF-- 17Fatal error: Class test must implement interface Traversable as part of either Iterator or IteratorAggregate in %s on line %d 18
