using GPS location service. What simulator behave should be?

My task is - to figure out, if there is GPS module available on the dev开发者_运维技巧ice. I'm using [CLLocationManager locationServicesEnabled] for this. But, question is - is this normal, that on simulator I have "true"? I think it should be "false". Can anybody explain me, how this method works? Is this correct method for my task?

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the correct method of checking if ths gps is enabled or not is using this if statement :

if (! ([CLLocationManager locationServicesEnabled]) //chech for location of the device
|| ( [CLLocationManager authorizationStatus] == kCLAuthorizationStatusDenied)) 
//chech for the location of your current app
{
// the gps isn't enabled
} else {
// the gps is enabled
}