--TEST-- Test debug_zval_dump() function : error conditions --FILE-- <?php /* Prototype: void debug_zval_dump ( mixed $variable ); Description: Dumps a string representation of an internal zend value to output. */ echo "*** Testing error conditions ***\n"; /* passing zero argument */ debug_zval_dump(); echo "Done\n"; ?> --EXPECTF-- *** Testing error conditions *** Warning: Wrong parameter count for debug_zval_dump() in %s on line %d Done