--TEST-- Test dechex() - wrong params dechex() --FILE-- <?php /* Prototype : string dechex ( int $number ) * Description: Returns a string containing a hexadecimal representation of the given number argument. * Source code: ext/standard/math.c */ echo "*** Testing dechex() : error conditions ***\n"; echo "\nIncorrect number of arguments\n"; dechex(); dechex(23,2,true); ?> ===Done=== --EXPECTF-- *** Testing dechex() : error conditions *** Incorrect number of arguments Warning: dechex() expects exactly 1 parameter, 0 given in %s on line %d Warning: dechex() expects exactly 1 parameter, 3 given in %s on line %d ===Done===