def test_azul_eq():
game1 = Azul()
game2 = Azul()
#Test that two initialized boards are equal
assert game1 == game2
#Test that two random boards are not equal
game1.new_round()
game2.new_round()
assert game1 != game2
def test_azul_export_JSON(tmp_path):
#Test a new game with new round
game = Azul()
game.new_round()
game.export_JSON(tmp_path / "test_export.json")
imported_game = Azul()
imported_game.import_JSON(tmp_path / "test_export.json")
assert game == imported_game
#Test a random game, so that all fields are tested
game.import_JSON(script_dir + "/resources/game_sample_1.json")
game.export_JSON(tmp_path / "test_export.json")
imported_game.import_JSON(tmp_path / "test_export.json")
assert game == imported_game
def test_azul_import_JSON():
#Test that importing the empty game reference is equal to a new game.
game = Azul()
imported_game = Azul()
imported_game.import_JSON(script_dir + "/resources/game_empty.json")
assert game == imported_game
#Test that importing first round reference is equal to the first game of a round with seed 1
random.seed(1)
game = Azul()
game.new_round()
imported_game = Azul()
imported_game.import_JSON(script_dir +
"/resources/game_first_round_seed_1.json")
assert game == imported_game
random.seed()
def test_check_all_valid():
game=Azul()
#On a new board, none of the colors should be available or displays, pattern availability is undefined (?)
assert np.array_equal(check_all_valid(game),np.zeros(180,dtype="bool"))
#Sample all the actions that should be available on the resource called "game_first_round"
game.import_JSON(script_dir+"/resources/game_first_round.json")
all_valid = check_all_valid(game)
for j in [0,1,2]:
for k in range(6):
assert all_valid[nn_serialize(1,j,k)]
for j in [3]:
for k in range(6):
assert all_valid[nn_serialize(2,j,k)]
for j in [0,1,3]:
for k in range(6):
assert all_valid[nn_serialize(3,j,k)]
for j in [0,3]:
for k in range(6):
assert all_valid[nn_serialize(4,j,k)]
for j in [0,1,2]:
for k in range(6):
assert all_valid[nn_serialize(5,j,k)]
#Check that center is valid when there are other colors there
game.import_JSON(script_dir+"/resources/game_sample_1.json")
all_valid = check_all_valid(game)
assert all_valid[nn_serialize(0,0,4)]
def test_azul_count_score():
game = Azul()
#Check that the players get the correct score when no bonuses are applied and that the pattern lines and well end up in the right state
game.import_JSON(script_dir + "/resources/game_end_of_round_1.json")
prev_score = np.copy(game.score)
game.count_score()
assert np.array_equal(
game.score, prev_score + np.array([5 + 5 + 1 - 2, 4 + 2 + 3 - 8]))
#Check that the floor has been emptied
assert np.array_equal(game.floors, np.zeros(2))
#Check that full pattern lines have been emptied
assert np.array_equal(
game.pattern_lines[0],
np.array([[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 2, 0, 0],
[0, 0, 0, 0, 0], [0, 0, 3, 0, 0]]))
assert np.array_equal(
game.pattern_lines[1],
np.array([[0, 0, 0, 0, 0], [0, 0, 0, 0, 0], [0, 0, 0, 0, 0],
[2, 0, 0, 0, 0], [0, 0, 0, 0, 0]]))
#Check that walls have gotten their corresponding tiles
assert np.array_equal(
game.walls[0],
np.array([[1, 1, 1, 0, 0], [1, 1, 1, 0, 0], [0, 0, 0, 0, 0],
[0, 1, 0, 0, 1], [0, 0, 0, 0, 0]]))
assert np.array_equal(
game.walls[1],
np.array([[1, 1, 1, 1, 0], [0, 0, 0, 0, 1], [0, 0, 1, 0, 0],
[0, 1, 0, 0, 0], [1, 1, 0, 0, 0]]))
#Check that the algorithm works when a wall tile is added in the same round
game.import_JSON(script_dir + "/resources/game_end_of_round_1.json")
prev_score = np.copy(game.score)
game.move(0, 3, 3)
game.count_score()
assert np.array_equal(
game.score, prev_score + np.array([5 + 5 + 1 - 2, 4 + 2 + 3 + 3 - 8]))
#Check that algorithm can gives score for color and column combos
game.import_JSON(script_dir + "/resources/game_end_of_round_2.json")
prev_score = np.copy(game.score)
game.move(0, 4, 1)
game.next_player()
game.move(0, 0, 3)
game.count_score()
assert np.array_equal(game.score,
prev_score + np.array([5 + 7 + 10, 5 + 7]))
#Check that algorithm can gives score for rows
game.import_JSON(script_dir + "/resources/game_end_of_round_2.json")
prev_score = np.copy(game.score)
game.move(0, 0, 1)
game.next_player()
game.move(0, 4, 1)
game.count_score()
assert np.array_equal(game.score, prev_score + np.array([2 - 2, 5 + 2]))
#Check that you can't go below 0 points
game.import_JSON(script_dir + "/resources/game_end_of_round_2.json")
game.move(0, 0, 0)
game.next_player()
game.move(0, 4, 0)
game.count_score()
assert np.array_equal(game.score, np.array([0, 0]))
def test_random_agent_get_ac_output():
opponent=RandomAgent()
game=Azul()
game.import_JSON(script_dir+"/resources/game_first_round.json")
all_valid = check_all_valid(game)
#Make a number of random moves and check that they are between 0..180 and that they are valid
moves=np.zeros(1000,dtype="int")
for i in range(moves.size):
moves[i]=opponent.get_a_output(None,torch.from_numpy(all_valid.reshape(1,180)))
assert all_valid[moves[i]]
assert np.count_nonzero(moves > 179) == 0
assert np.count_nonzero(moves < 0) == 0
def test_azul_is_end_of_round():
game = Azul()
#Check that a game in the middle of the round does not trigger end of game
game.import_JSON(script_dir + "/resources/game_sample_1.json")
assert not game.is_end_of_round()
game.move(0, 0, 5)
assert not game.is_end_of_round()
#Check that after the final move is made, end of round is true
game.import_JSON(script_dir + "/resources/game_end_of_round_1.json")
assert not game.is_end_of_round()
game.move(0, 3, 3)
assert game.is_end_of_round()
def test_azul_next_player():
#In a two player game, the order of the first round goes 1,2,1
game = Azul()
game.new_round()
assert game.current_player == 1
game.next_player()
assert game.current_player == 2
game.next_player()
assert game.current_player == 1
#In a four player game, the order of the first round goes 1,2,1
game = Azul(players=4)
game.new_round()
assert game.current_player == 1
game.next_player()
assert game.current_player == 2
game.next_player()
assert game.current_player == 3
game.next_player()
assert game.current_player == 4
game.next_player()
assert game.current_player == 1
def test_azul_new_round():
game = Azul()
prev_next_first_player = game.next_first_player
game.new_round()
#After new round, no display should have more than 4 tiles
for tile in game.game_board_displays:
assert np.sum(tile) == 4
#After new round, game board center should have zero color tiles
assert np.count_nonzero(game.game_board_center[:5]) == 0
#After new round, game board center should have one white tile
assert game.game_board_center[5] == 1
#Current player should be set to the next_first_player from last round
assert game.current_player == prev_next_first_player
#Next first player should be reset to 0
game.next_first_player = 1
game.new_round()
assert game.next_first_player == 0
#Check that turn timer correctly increments its value with a new round
game = Azul()
prev_turn_counter = game.turn_counter
game.new_round()
assert game.turn_counter == prev_turn_counter + 1
def test_azul_move():
game = Azul()
#When moving from a display with other colors, some end up in the center. The display shall be empty
game.import_JSON(script_dir + "/resources/game_first_round.json")
game.move(5, 0, 2)
assert np.array_equal(game.game_board_displays[4], np.zeros(5, ))
assert np.array_equal(game.game_board_center, np.array([0, 1, 2, 0, 0, 1]))
assert np.array_equal(game.pattern_lines[game.current_player - 1, 1],
np.array([1, 0, 0, 0, 0]))
#When moving from a display with only one color, nothing shall end up in the center
game.import_JSON(script_dir + "/resources/game_first_round.json")
game.move(2, 3, 4)
assert np.array_equal(game.game_board_displays[1], np.zeros(5, ))
assert np.array_equal(game.game_board_center, np.array([0, 0, 0, 0, 0, 1]))
assert np.array_equal(game.pattern_lines[game.current_player - 1, 3],
np.array([0, 0, 0, 4, 0]))
#When moving to a wall with not enough room, it will fill up and the rest will end up on the floor
game.import_JSON(script_dir + "/resources/game_first_round.json")
game.move(2, 3, 2)
assert np.array_equal(game.pattern_lines[game.current_player - 1, 1],
np.array([0, 0, 0, 2, 0]))
assert game.floors[game.current_player - 1] == 2
#When taking from the center, also take the first player token, which takes one space on the floor
game.import_JSON(script_dir + "/resources/game_first_round.json")
game.move(1, 0, 2)
game.move(0, 1, 1)
assert np.array_equal(game.game_board_center,
np.array([0, 0, 1, 0, 0, 0], dtype=int))
assert np.array_equal(game.pattern_lines[game.current_player - 1, 0],
np.array([0, 1, 0, 0, 0], dtype=int))
assert game.next_first_player == game.current_player
assert game.floors[game.current_player - 1] == 1
#Tiles in the center stack. Also check that overfilling works when filling a non empty pattern
game.import_JSON(script_dir + "/resources/game_first_round.json")
game.move(1, 0, 3)
game.move(3, 0, 3)
assert np.array_equal(game.game_board_center,
np.array([0, 2, 1, 1, 0, 1], dtype=int))
assert np.array_equal(game.pattern_lines[game.current_player - 1, 2],
np.array([3, 0, 0, 0, 0], dtype=int))
assert game.floors[game.current_player - 1] == 1
#Giving a pattern value of one makes the tiles go directly to the floor and adding to the floor stacks
game.import_JSON(script_dir + "/resources/game_first_round.json")
game.move(3, 0, 0)
assert game.floors[game.current_player - 1] == 2
game.move(4, 0, 0)
assert game.floors[game.current_player - 1] == 3
game.move(1, 0, 0)
game.move(2, 3, 1)
assert game.floors[game.current_player - 1] == 7
def test_azul_is_end_of_game():
game = Azul()
#Test moves that should not result in end of game
game.import_JSON(script_dir + "/resources/game_end_of_round_2.json")
assert not game.is_end_of_game()
game.move(0, 4, 1)
game.next_player()
game.move(0, 0, 3)
game.count_score()
assert not game.is_end_of_game()
#Test moves that should result in end of game after score has been counted
game.import_JSON(script_dir + "/resources/game_end_of_round_2.json")
game.move(0, 0, 1)
game.next_player()
game.move(0, 4, 1)
game.count_score()
assert game.is_end_of_game()
def test_azul_test_step():
game = Azul()
game.import_JSON(script_dir + "/resources/game_first_round.json")
#Check that a step executes the move and passes to the next player
game.step(5, 0, 2)
assert np.array_equal(game.game_board_displays[4], np.zeros(5, ))
assert np.array_equal(game.game_board_center, np.array([0, 1, 2, 0, 0, 1]))
assert np.array_equal(game.pattern_lines[0, 1], np.array([1, 0, 0, 0, 0]))
assert game.current_player == 2
#Making an illegal move should raise an exception and the state should not change
import copy
game.import_JSON(script_dir + "/resources/game_first_round.json")
prev_game_state = copy.copy(game)
with pytest.raises(IllegalMove):
game.step(1, 4, 2)
assert game == prev_game_state
#Making the last move should trigger a score count, make the player with the first player token the current player and reset the board
game.import_JSON(script_dir + "/resources/game_end_of_round_1.json")
prev_score = np.copy(game.score)
next_first_player = game.next_first_player
game.step(0, 3, 3)
#After new round, no display should have more than 4 tiles
for tile in game.game_board_displays:
assert np.sum(tile) == 4
#After new round, game board center should have zero color tiles
assert np.count_nonzero(game.game_board_center[:5]) == 0
#After new round, game board center should have one white tile
assert game.game_board_center[5] == 1
#Make sure the score has been counted correctly
assert np.array_equal(
game.score, prev_score + np.array([5 + 5 + 1 - 2, 4 + 2 + 3 + 3 - 8]))
#Make sure the next player token is passed
assert game.current_player == next_first_player
assert game.next_first_player == 0
#Completing a row should trigger end of game after the round is over
game.import_JSON(script_dir + "/resources/game_end_of_round_2.json")
prev_score = np.copy(game.score)
game.step(0, 0, 1)
assert not game.end_of_game
game.step(0, 4, 1)
assert np.array_equal(game.score, prev_score + np.array([2 - 2, 5 + 2]))
assert game.end_of_game
#Trying to make a step after the game has ended should raise an exception
with pytest.raises(GameEnded):
game.step(0, 0, 0)
def test_azul_is_legal_move():
#TODO: Should test that the move is not out of bounds for the current playing field
game = Azul()
game.import_JSON(script_dir + "/resources/game_first_round.json")
#Taking a color that exists from the displays, and putting it in an empty position is allowed
assert game.is_legal_move(5, 0, 2)
#Taking a color that does not exist from the displays is not allowed
assert not game.is_legal_move(1, 4, 2)
#Taking a color that exists from the center, and putting it in an empty position is allowed
game.move(5, 0, 2)
assert game.is_legal_move(0, 1, 1)
#Taking a color that does not exist from the center is not allowed, even if first player token is there
assert not game.is_legal_move(0, 0, 0)
game.import_JSON(script_dir + "/resources/game_first_round.json")
assert not game.is_legal_move(0, 0, 0)
#Filling a color that already exist in the pattern line is allowed, but only if it is the same color as the one already in the line
game.import_JSON(script_dir + "/resources/game_sample_1.json")
assert game.is_legal_move(0, 0, 5)
assert not game.is_legal_move(0, 1, 5)
#You are allowed to put a tile on the pattern line only if that tile does not already exist on the wall
assert game.is_legal_move(5, 0, 3)
assert not game.is_legal_move(5, 2, 3)
def test_azul_init():
# game_board_displays should be of size (5,5).
# TODO: Size should change depending on nr of players
assert Azul().game_board_displays.shape == (5, 5)
# game_board_center should be of size 6
assert Azul().game_board_center.shape == (6, )
# pattern__lines should be of size (nr of players,5,5)
for i in range(2, 5):
assert Azul(players=i).pattern_lines.shape == (i, 5, 5)
assert np.count_nonzero(Azul(players=i).pattern_lines) == 0
# walls should be of size (nr of players,5,5) and be empty
for i in range(2, 5):
assert Azul(players=i).walls.shape == (i, 5, 5)
assert np.count_nonzero(Azul(players=i).walls) == 0
# floor should be of size (nr of players,7)
for i in range(2, 5):
assert Azul(players=i).floors.shape == (i, )
# score should be of size (nr of players,) and be zero
for i in range(2, 5):
assert Azul(players=i).score.shape == (i, )
assert np.count_nonzero(Azul(players=i).score) == 0
# Turn counter should be set to 0
assert Azul().turn_counter == 0
# Test the functionality of creating a game from a json file
random.seed(1)
game = Azul()
game.new_round()
assert game == Azul(state_file=script_dir +
"/resources/game_first_round_seed_1.json")
#Test that rule determining the first player with an integer
game = Azul(rules={"first_player": 1})
game.new_round()
assert game.current_player == 1
game = Azul(rules={"first_player": 2})
game.new_round()
assert game.current_player == 2
with pytest.raises(IllegalRule):
Azul(rules={"first_player": 3})
#Test that rule determining the first player with a random choice
first_players = np.array([])
for i in range(100):
game = Azul(rules={"first_player": "Random"})
game.new_round()
first_players = np.append(first_players, game.current_player)
assert np.count_nonzero(first_players == 1) > 0
assert np.count_nonzero(first_players == 2) > 0
assert np.count_nonzero(first_players == 1) + np.count_nonzero(
first_players == 2) == 100