public void World_no_neighbor_around_1x1_then_dead()
{
World world = new World(new Dimension(3, 3));
LiveCell[] cells = new LiveCell[1] {
new LiveCell(1, 1)
};
world.SetLiveCells(cells);
world.Advance();
cells = world.GetLiveCells();
Assert.AreEqual(0,cells.Length);
}
public void World_put1x2_no_advance_return1x2()
{
World world = new World(new Dimension(3,3));
LiveCell[] cells = new LiveCell[1] {
new LiveCell(1, 2)
};
world.SetLiveCells(cells);
cells = world.GetLiveCells();
Assert.AreEqual(1, cells.Length);
Assert.AreEqual(cells[0].X, 1);
Assert.AreEqual(cells[0].Y, 2);
}
private bool HasCell(World world, int x, int y)
{
int count = (from cell in world.GetLiveCells()
where cell.X == x && cell.Y == y
select cell).Count();
return count >= 1 ;
}
