--TEST-- define() tests --FILE-- getMessage(), "\n"; } var_dump(define("TRUE", 1)); var_dump(define(" ", 1)); var_dump(define("[[[", 2)); var_dump(define("test const", 3)); var_dump(define("test const", 3)); var_dump(define("test", array(1))); var_dump(define("test1", fopen(__FILE__, 'r'))); try { var_dump(define("test2", new stdclass)); } catch (TypeError $exception) { echo $exception->getMessage() . "\n"; } var_dump(constant(" ")); var_dump(constant("[[[")); var_dump(constant("test const")); echo "Done\n"; ?> --EXPECTF-- TypeError: define(): Argument #1 ($constant_name) must be of type string, array given Warning: Constant TRUE already defined in %s on line %d bool(false) bool(true) bool(true) bool(true) Warning: Constant test const already defined in %s on line %d bool(false) bool(true) bool(true) define(): Argument #2 ($value) cannot be an object, stdClass given int(1) int(2) int(3) Done