def test_build_animated_sequence_gif_invalid_move_in_sequence(self):
        board = chess.Board()
        board.push_san('e4')
        board.push_san('c5')
        board.push_san('Nc3')
        game = Game()
        game.board = board
        game.player1 = FakeDiscordUser(id=1)
        game.player2 = FakeDiscordUser(id=2)

        chess_bot = Chess()
        chess_bot.games.append(game)
        sequence = ['Nf3', 'd6', 'd4', 'Rxa8', 'Nxd4', 'Nf6', 'Nc3', 'a6']

        result = asyncio.run(
            chess_bot.build_animated_sequence_gif(game, 2, sequence))

        self.assertIsNone(result)
    def test_build_animated_sequence_gif_valid_params(self):
        board = chess.Board()
        board.push_san('e4')
        board.push_san('c5')
        board.push_san('Nc3')
        game = Game()
        game.board = board
        game.player1 = FakeDiscordUser(id=1)
        game.player2 = FakeDiscordUser(id=2)

        chess_bot = Chess()
        chess_bot.games.append(game)
        sequence = ['Nf3', 'd6', 'd4', 'cxd4', 'Nxd4', 'Nf6', 'Nc3', 'a6']

        result = asyncio.run(
            chess_bot.build_animated_sequence_gif(game, 2, sequence))

        with open(
                os.path.join('tests', 'support',
                             'build_animated_sequence_gif.gif'), 'rb') as f:
            self.assertEqual(result.getvalue(), f.read())