def test_create_world():
world = Game.create_world(10, 5)
assert len(world) == 10
for col in world:
assert len(col) == 5
def test_get():
game = Game(10, 5)
assert game.get(1, 1) is False
def test_will_die():
game = Game(10, 5)
game.set(2, 2, True)
assert game.check_next_state(2, 2) is False
def test_set():
game = Game(10, 5)
game.set(1, 1, True)
assert game.get(1, 1) is True
