i have created one event which call to a procedure at morning 4.01 am each day. To test current event i change my system date to 2013-10-17 04:00:00 & wait for a minute so that event will invoke but it does not invoke. 

What is the problem?
How to test event in mysql?

```
CREATE EVENT EVENT_NOTIFICATION
ON SCHEDULE
EVERY 1 DAY STARTS '2013-10-17 04:01:00'
COMMENT 'Insert Notification'
DO CALL sp_Notification();

```