--TEST-- Test basename() function : error conditions --FILE-- <?php /* Prototype : string basename(string path [, string suffix]) * Description: Returns the filename component of the path * Source code: ext/standard/string.c * Alias to functions: */ echo "*** Testing basename() : error conditions ***\n"; // Zero arguments echo "\n-- Testing basename() function with Zero arguments --\n"; var_dump( basename() ); //Test basename with one more than the expected number of arguments echo "\n-- Testing basename() function with more than expected no. of arguments --\n"; $path = 'string_val'; $suffix = 'string_val'; $extra_arg = 10; var_dump( basename($path, $suffix, $extra_arg) ); ?> ===DONE=== --EXPECTF-- *** Testing basename() : error conditions *** -- Testing basename() function with Zero arguments -- Warning: basename() expects at least 1 parameter, 0 given in %s on line %d NULL -- Testing basename() function with more than expected no. of arguments -- Warning: basename() expects at most 2 parameters, 3 given in %s on line %d NULL ===DONE===