internal void TurnOffLightGrid()
{
var grid = new FireHazard.LightGrid(1000, 1000)
.TurnOn(new Point(499, 499), new Point(500, 500))
.TurnOff(new Point(400, 400), new Point(500, 500));
Assert.Equal(0, grid.LightCount);
}
internal void ToggleLightGrid()
{
var grid = new FireHazard.LightGrid(1000, 1000)
.TurnOn(new Point(499, 499), new Point(500, 500))
.Toggle(new Point(498, 498), new Point(501, 501));
Assert.Equal(16 - 4, grid.LightCount);
}
internal void TurnOnLightGrid()
{
var grid = new FireHazard.LightGrid(1000, 1000);
Assert.Equal(0, grid.LightCount);
grid = grid
.TurnOn(new Point(0, 0), new Point(0, 0))
.TurnOn(new Point(999, 999), new Point(999, 999))
.TurnOn(new Point(499, 499), new Point(500, 500));
Assert.Equal(1 + 1 + 4, grid.LightCount);
}
