private static void AddPoint(List <PositionResource> uniquePoints, PositionResource point)
{
if (point != null && uniquePoints.Count(r => r.Y == point.Y && r.X == point.X) == 0)
{
uniquePoints.Add(point);
}
}
public int GetCleanPoints(MovementResource movement)
{
var uniquePoints = new List <PositionResource>();
var commands = mapper.Map <MovementResource, IEnumerable <ICommand> >(movement);
var lastPosition = new PositionResource();
foreach (var _command in commands)
{
var newPosition = _command.GetNewPoint(lastPosition.X, lastPosition.Y);
lastPosition = newPosition ?? lastPosition;
AddPoint(uniquePoints, newPosition);
}
return(uniquePoints.Count);
}
public async void Post_ShouldReturn_BadRequest_For_Invalid_Start(int x, int y)
{
var commands = new List <CommandResource>
{
new CommandResource()
{
Direction = "west", Steps = 1
}
};
var position = new PositionResource(x, y);
var query = new MovementResource {
Commands = commands, Start = position
};
var result = await controller.Post(query);
Assert.IsType <BadRequestResult>(result);
}
