def test_is_max_generations_exceeded(self):
max_generations = 4
game = GameOfLife((self.rows, self.cols), max_generations=max_generations)
game.curr_generation = self.grid
for _ in range(max_generations-1):
game.step()
self.assertEqual(game.generations, max_generations)
self.assertTrue(game.is_max_generations_exceeded)
def test_prev_generation_is_correct(self):
game = GameOfLife((self.rows, self.cols))
for i in range(game.rows):
for j in range(game.cols):
game.curr_generation[i][j] = self.grid[i][j]
game.step()
self.assertEqual(game.prev_generation, self.grid)
def test_is_not_changing(self):
game = GameOfLife((self.rows, self.cols))
game.curr_generation = self.grid
for _ in range(self.max_generations + 1):
game.step()
self.assertFalse(game.is_changing)
def test_is_changing(self):
game = GameOfLife((self.rows, self.cols))
game.curr_generation = self.grid
game.step()
self.assertTrue(game.is_changing)
def test_prev_generation_is_correct(self):
game = GameOfLife((self.rows, self.cols))
game.curr_generation = self.grid
game.step()
self.assertEqual(game.prev_generation, self.grid)