public RoverTest()
{
map.Setup(x => x.MaxX).Returns(5);
map.Setup(x => x.MaxY).Returns(5);
rover = new Rover(map.Object);
rover.RoverDirection = Direction.N;
}
private void GetRoverCommand(BaseRover rover)
{
Console.Write("Koordinatlarını girdiğiniz rover için hareket komutlarını giriniz. [L R M] = ");
var commands = Console.ReadLine();
if (InputValidator.CheckMoveCommands(commands))
{
rover.MoveCommandString = commands;
return;
}
GetRoverCommand(rover);
}
static void WaitForMap(BaseRover rover)
{
try
{
var command = Console.ReadLine();
if (Validator.ValidateMapCommand(command))
{
rover.Map = Map.Parse(command);
WaitForInstructions(rover);
}
else
{
throw new ApplicationException("Invalid map command " + command);
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
WaitForMap(rover);
}
}
static void WaitForInstructions(BaseRover rover)
{
try
{
var command = Console.ReadLine();
if (Validator.ValidateMapCommand(command))
{
// NASA can reset the rover's map
rover.Map = Map.Parse(command);
command = Console.ReadLine();
}
if (Validator.ValidatePositionCommand(command))
{
rover.CurrentPosition = Position.Parse(command);
}
else
{
throw new ApplicationException(string.Format("Invalid position command [{0}]", command));
}
command = Console.ReadLine();
if (Validator.ValidateMoveCommand(command))
{
rover.Move(command);
}
else
{
throw new ApplicationException(string.Format("Invalid move command [{0}]", command));
}
Console.WriteLine(rover.CurrentPosition.ToString());
WaitForInstructions(rover);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
WaitForInstructions(rover);
}
}
