void TEST_GetIn(Vehicle& vehicle, int passengerNumber) // test get in vehicle
{    
	int prepassengerNumber=vehicle.getCurrentPassengerNumber();//return currentpassenger number
	if(vehicle.GetIn(passengerNumber))// if currentspeed==0 function go on here
		{//compare currentspeed above function
		cout << "SUCCESS : Get-In " << endl;
		cout << "Previous Passenger Number : " << prepassengerNumber << " Current Passenger Number : " << vehicle.getCurrentPassengerNumber() << endl;
	}
	else
	{
		cout << "ERROR : Cannot Get-In the vehicle while moving" << endl;
		cout << "FAILURE : Could not got-in" << endl;
	}
}