public void When_a_cell_has_no_neighbors_and_a_moment_passes()
{
var cell = Cell.ThatsAlive();
var cell_died = false;
cell.When_it_dies = () => cell_died = true;
cell.MomentPassed();
Assert.That(cell_died, "It should die.");
}
public void When_a_cell_has_no_neighbors_and_more_than_one_moment_passes()
{
var cell = Cell.ThatsAlive();
var died_count = 0;
cell.When_it_dies = () => died_count++;
cell.MomentPassed();
cell.MomentPassed();
Assert.That(died_count, Is.EqualTo(1), "It should die only once.");
}
public void TouchCellAt(Location touched_location)
{
var was_just_born = born_cell_locations.Any(x => x.Key.Equals(touched_location));
var already_exists = cell_locations.Any(x => x.Key.Equals(touched_location));
if (was_just_born)
{
born_cell_locations.RemoveAll(x => x.Key.Equals(touched_location));
cell_locations.RemoveAll(x => x.Key.Equals(touched_location));
}
else if (already_exists)
{
//var touched_cell = cell_locations.Single(x => x.Key.Equals(touched_location));
//touched_cell.Value.Touched();
}
else
{
var created_cell = Cell.ThatsAlive();
var cell_location = AddCellToWorld(touched_location, created_cell);
born_cell_locations.Add(cell_location);
}
}
