private void assertRoverTookThePhotoForPosition(string position)
{
var roverData = (PictureData)_storage.Read(ROVER_ID);
var pictures = roverData.Pictures;
var picturesInPosition = pictures.Where(p => p.Key == position);
Assert.IsTrue(picturesInPosition.Count() > 0);
}
public void TakePhoto(string roverId)
{
var bitmap = _goPro.TakePhotos("default obturation", "0X", 1);
var rover = (PictureData)_storage.Read(roverId);
var position = rover.Position;
rover.Pictures.Add(position, bitmap);
if (rover.Pictures.Count > 3)
{
throw new PhotoStorageFullException();
}
}
public void Move(string roverId, string movements)
{
object roverObj = _storage.Read(roverId);
if (roverObj != null)
{
var roverData = (Rover)roverObj;
var plateauObj = _storage.Read(roverData.PlateauId);
if (plateauObj != null)
{
var plateau = (Plateau)plateauObj;
var position = roverData.Position;
var positionArray = position.Split(',');
var initialX = int.Parse(positionArray[0]);
var initialY = int.Parse(positionArray[1]);
var initialOrientation = positionArray[2];
var movementsArray = movements.ToArray();
var currentX = initialX;
var currentY = initialY;
var currentOrientation = initialOrientation;
var plateauDimensions = plateau.Dimensions;
var plateauDimensionsArray = plateau.Dimensions.Split(',');
maxX = plateauDimensionsArray[0];
maxY = plateauDimensionsArray[1];
foreach (var movement in movementsArray)
{
switch (movement)
{
case 'R':
if (currentOrientation == "N")
{
currentOrientation = "E";
}
break;
case 'M':
if (currentOrientation == "E")
{
currentX++;
}
break;
}
roverData.Position = string.Join(',', new string[] { currentX.ToString(), currentY.ToString(), currentOrientation });
}
}
else
{
throw new Exception("Plateau not found");
}
}
else
{
throw new Exception("Rover not found");
}
}
private void assertRoverIsInPosition(string position)
{
var storedRover = (Rover)_storage.Read(ROVER_ID);
Assert.AreEqual(position, storedRover.Position);
}
