--TEST-- Test pathinfo() function: error conditions --FILE-- <?php /* Prototype: mixed pathinfo ( string $path [, int $options] ); Description: Returns information about a file path */ echo "*** Testing pathinfo() for error conditions ***\n"; /* unexpected no. of arguments */ var_dump( pathinfo() ); /* args < expected */ var_dump( pathinfo("/home/1.html", 1, 3) ); /* args > expected */ echo "Done\n"; ?> --EXPECTF-- *** Testing pathinfo() for error conditions *** Warning: pathinfo() expects at least 1 parameter, 0 given in %s on line %d NULL Warning: pathinfo() expects at most 2 parameters, 3 given in %s on line %d NULL Done