def test_wrong_input_action_length(game_name, real_num_agent, real_num_action):
game = MatrixGame(game_name, real_num_agent, real_num_action)
with pytest.raises(WrongActionInputLength) as excinfo:
game.step([10] * (real_num_agent + 1))
assert f"Expected number of actions is {real_num_agent}" in str(
excinfo.value)
def test_create_wrong_name_game():
with pytest.raises(EnvironmentNotFound) as excinfo:
game = MatrixGame("abc", 2, 2)
assert "abc" in str(excinfo.value)
def test_wrong_num_action(game_name, real_num_agent, real_num_action):
with pytest.raises(WrongNumberOfAction) as excinfo:
game = MatrixGame(game_name, real_num_agent, 10)
assert f"for {game_name} is {real_num_action}" in str(excinfo.value)
assert "action" in str(excinfo.value)
def test_create_game():
game = MatrixGame("zero_sum_nash_0_1", 2, 2)