public void Should_FindNeighbourTile_When_RequestedDirectionIsNorth()
{
var x = 5;
var y = 5;
var tile = new Tile(x, y);
var neighbourTilePosition = tile.FindNeighbourTilePosition(directionManager.GetDirections().First(d => d.Code == "N"));
Assert.AreEqual(y + 1, neighbourTilePosition.Y);
Assert.AreEqual(x, neighbourTilePosition.X);
}
public void Should_LandAtOriginTile_When_NoSpesificPositionGiven()
{
var planet = new Planet().With(10, 20, "TestPlanet");
var direction = directionManager.GetDirections().First(d => d.Code == "N");
var rover = context.Resolve <Rover>();
var roverLocation = rover.Land(planet, direction);
Assert.AreEqual(planet.GetOriginTile().Position, roverLocation.Position);
Assert.AreEqual(direction, roverLocation.Direction);
}
public void Should_MoveNorth_When_TargetTileIsExist()
{
int x = 5, y = 5;
var planet = new Planet().With(10, 20, "TestPlanet");
var direction = directionManager.GetDirections().First(d => d.Code == "N");
var location = new Location().With(new Position(x, y), direction);
var rover = context.Resolve <Rover>();
rover.Land(planet, location);
var expectedLocationAfterMove = new Location().With(new Position(x, y + 1), direction);
var command = commandManager.GetCommands().First(c => c.Code == "M");
commandManager.Apply(rover, command);
Assert.AreEqual(expectedLocationAfterMove.Position, rover.Location.Position);
Assert.AreEqual(expectedLocationAfterMove.Direction, rover.Location.Direction);
}
static Rover CreateRover(IRoverInfoConverter roverInfoConverter, Planet planet)
{
var position = new Position(roverInfoConverter.PositionConverter.X, roverInfoConverter.PositionConverter.Y);
var direction =
DirectionManager.GetDirections()
.First(x => x.Degree == roverInfoConverter.DirectionConverter.Degree);
var location = new Location().With(position, direction);
return(RoverManager.CreateRoverAndLand(planet, location));
}
public void Handle(RotationCommand command, ICommandOwner commandOwner)
{
if (commandOwner is IRotateable)
{
var directionOwner = ((IDirectionOwner)commandOwner);
var newDegree = directionOwner.Direction.Degree.Add(command.Degree);
var newDirection = directionManager.GetDirections().First(x => x.Degree == newDegree);
directionOwner.SetDirection(newDirection);
}
}
