public Rover(Position roverPosition, Orientations roverOrientation, Plateau roverPlateau)
{
RoverPosition = roverPosition;
RoverOrientation = roverOrientation;
RoverPlateau = roverPlateau;
}
/// <summary>
/// Program expects multiple line input followed by an empty line at the end to indicate the end of the input
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
int x;
int y;
List <string> allInputs = new List <string>();
Console.WriteLine("Please enter test input followed by an empty line");
while (true)
{
var line = Console.ReadLine();
if (string.IsNullOrEmpty(line))
{
break;
}
allInputs.Add(line);
}
if (allInputs.Count == 0)
{
Console.WriteLine("Input is empty. Please click enter and start again.");
Console.ReadLine();
}
var size = allInputs[0].Split(' ');
if (size.Length != 2)
{
Console.WriteLine("Plateau size input expected 2 values separatd by spaces. Please click enter and start again.");
Console.ReadLine();
return;
}
if (!(int.TryParse(size[0], out x) && int.TryParse(size[1], out y)))
{
Console.WriteLine("Plateau size input expected 2 integer values. Please click enter and start again.");
Console.ReadLine();
return;
}
var plateau = new Plateau(x, y);
int i = 1;
while (i < allInputs.Count)
{
var input = allInputs[i];
i++;
var position = input.Split(' ');
if (position.Length != 3)
{
Console.WriteLine("Unexpected number of arguments. Rover position input expected 3 values separated by spaces. Please click enter and start again.");
Console.ReadLine();
return;
}
if (!(int.TryParse(position[0], out x) && int.TryParse(position[1], out y)))
{
Console.WriteLine("Rover position coordinates expected 2 integer values. Please click enter and start again.");
Console.ReadLine();
return;
}
var orientation = (Orientations)Enum.Parse(typeof(Orientations), position[2]);
var roverPosition = new Position(x, y);
var rover = new Rover(roverPosition, orientation, plateau);
input = allInputs[i];
i++;
try
{
rover.Process(input);
Console.WriteLine(rover.RoverPosition.X + " " +
rover.RoverPosition.Y + " " + rover.RoverOrientation.ToString());
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.Message + " Please click enter and start again.");
Console.ReadLine();
return;
}
}
Console.ReadLine();
}