1--TEST-- 2ZE2 A derived class with an abstract method must be abstract 3--SKIPIF-- 4<?php if (version_compare(zend_version(), '2.0.0-dev', '<')) die('skip ZendEngine 2 needed'); ?> 5--FILE-- 6<?php 7 8class base { 9} 10 11class derived extends base { 12 abstract function show(); 13} 14 15?> 16===DONE=== 17<?php exit(0); ?> 18--EXPECTF-- 19Fatal error: Class derived contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (derived::show) in %sabstract_derived.php on line %d 20