public void ShouldGetNeighborsOfCell()
{
var sut = new World();
var loc = new Location(1, 1);
sut.PlaceCell(loc);
sut.PlaceCell(new Location(1, 2));
var result = sut.GetNeighborsOfLocation(loc);
Assert.That(result, Is.EqualTo(1));
}
private void EvolveCells(World newWorld)
{
foreach (var item in CurrentWorld.OccupiedLocations)
{
var neighbors = CurrentWorld.GetNeighborsOfLocation(item);
if (_livingLifeEngine.DetermineState(neighbors)) newWorld.PlaceCell(item);
EvolveDeadCellsAroundLivingCell(newWorld, item);
}
}
private void EvolveDeadCellsAroundLivingCell(World newWorld, Location livingLocation)
{
var unoccupiedLocations = _neighborGenerator.GenerateNeighbors(livingLocation, CurrentWorld.OccupiedLocations);
foreach (var subitems in unoccupiedLocations)
{
var unOccupiedNeighbors = CurrentWorld.GetNeighborsOfLocation(subitems);
if (_deadLifeEngine.DetermineState(unOccupiedNeighbors)) newWorld.PlaceCell(subitems);
}
}
public void ShouldNotBeEmptyAfterCellIsPlacedInWorld()
{
var sut = new World();
sut.PlaceCell(new Location());
Assert.That(sut.IsEmpty, Is.EqualTo(false));
}