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How to use change_dir_to method in molecule

Best Python code snippet using molecule_python

main.py

Source:main.py

12import pygame, sys, time, random345# Window size6frame_size_x = 7207frame_size_y = 48089# Difficulty settings :10    # Basic     ->  1311    # Easy      ->  1812    # Medium    ->  2513    # Hard      ->  3014    # Pro       ->  3815difficulty_level_select = [13,18,24,30,38]16difficulty=151718score = 01920# Colours (R, G, B)21black = pygame.Color(0, 0, 0)22white = pygame.Color(255, 255, 255)23red = pygame.Color(255, 0, 0)24green = pygame.Color(0, 255, 0)25blue = pygame.Color(0, 0, 255)2627# Initialise game window28game_window = pygame.display.set_mode((frame_size_x, frame_size_y))293031# Game Over32def game_over():33    my_font = pygame.font.SysFont('times new roman', 90)34    game_over_surface = my_font.render('YOU DIED', True, red)35    game_over_rectangle = game_over_surface.get_rect()36    game_over_rectangle.midtop = (frame_size_x/2, frame_size_y/4)37    game_window.fill(black)38    game_window.blit(game_over_surface, game_over_rectangle)39    show_score(1, red, 'times', 45)40    pygame.display.flip()41    time.sleep(1.75)42    pygame.quit()43    sys.exit()444546# Score47def show_score(out, colour, font, size):48    score_font = pygame.font.SysFont(font, size)49    score_surface = score_font.render('Score : ' + str(score), True, colour)50    score_rectangle = score_surface.get_rect()51    if out == 0:52        score_rectangle.midtop = (frame_size_x/10, 15)53    else:54        score_rectangle.midtop = (frame_size_x/2, frame_size_y/1.8)55    game_window.blit(score_surface, score_rectangle)565758def mainGame():59    global difficulty60    global score61    # Game variables62    snake_position = [100, 50]63    snake_body = [[100, 50], [100-10, 50], [100-(2*10), 50]]6465    food_position = [random.randrange(1, (frame_size_x//10)) * 10, random.randrange(1, (frame_size_y//10)) * 10]66    food_spawn = True6768    direction = 'RIGHT'69    change_dir_to = direction7071    # Main logic72    while True:73        for action in pygame.event.get():74            #If user clicks on cross button or press escape, close the game75            if action.type == pygame.QUIT or (action.type == pygame.KEYDOWN and action.key == pygame.K_ESCAPE):76                pygame.quit()77                sys.exit()78            # Whenever a key is pressed down79            elif action.type == pygame.KEYDOWN:80                # W -> Up; S -> Down; A -> Left; D -> Right81                if action.key == pygame.K_UP or action.key == ord('w'):82                    change_dir_to = 'UP'83                if action.key == pygame.K_DOWN or action.key == ord('s'):84                    change_dir_to = 'DOWN'85                if action.key == pygame.K_LEFT or action.key == ord('a'):86                    change_dir_to = 'LEFT'87                if action.key == pygame.K_RIGHT or action.key == ord('d'):88                    change_dir_to = 'RIGHT'8990        # Making sure the snake cannot move in the opposite direction instantaneously91        if change_dir_to == 'UP' and direction != 'DOWN':92            direction = 'UP'93        if change_dir_to == 'DOWN' and direction != 'UP':94            direction = 'DOWN'95        if change_dir_to == 'LEFT' and direction != 'RIGHT':96            direction = 'LEFT'97        if change_dir_to == 'RIGHT' and direction != 'LEFT':98            direction = 'RIGHT'99100        # Changing the direction of snake101        if direction == 'UP':102            snake_position[1] -= 10103        if direction == 'DOWN':104            snake_position[1] += 10105        if direction == 'LEFT':106            snake_position[0] -= 10107        if direction == 'RIGHT':108            snake_position[0] += 10109110        # Snake body growing mechanism and increasing slight difficulty after every 4 scores111        snake_body.insert(0, list(snake_position))112        if snake_position[0] == food_position[0] and snake_position[1] == food_position[1]:113            score += 1114            food_spawn = False115            if int(score%4) == 0:116                difficulty += 1117        else:118            snake_body.pop()119120        # Spawning food on the screen121        if not food_spawn:122            food_position = [random.randrange(1, (frame_size_x//10)) * 10, random.randrange(1, (frame_size_y//10)) * 10]123        food_spawn = True124125        # Showing snake on the screen126        game_window.fill(black)127        for pos in snake_body:128            pygame.draw.rect(game_window, green, pygame.Rect(pos[0], pos[1], 10, 10))129            # .draw.rect(play_surface, colour, xy-coordinate)130            # xy-coordinate -> .Rect(x, y, size_x, size_y)131132        # Snake food133        pygame.draw.rect(game_window, blue, pygame.Rect(food_position[0], food_position[1], 10, 10))134135        # Game Over conditions :136137        # Getting out of bounds138        if snake_position[0] < 0 or snake_position[0] > frame_size_x-10:139            game_over()140        if snake_position[1] < 0 or snake_position[1] > frame_size_y-10:141            game_over()142        # Touching the snake body143        for block in snake_body[1:]:144            if snake_position[0] == block[0] and snake_position[1] == block[1]:145                game_over()146147        show_score(0, white, 'consolas', 20)148        # Refresh game screen149        pygame.display.update()150        151        # Refresh rate152        fps_controller.tick(difficulty)153154155def welcome_screen():156157    global difficulty158    while True:159160        welcome_font = pygame.font.SysFont('times new roman', 75)161        welcome_surface = welcome_font.render('SNAKE GAME', True, pygame.Color(229,9,20))162        welcome_rectangle = welcome_surface.get_rect()163        welcome_rectangle.midtop = (frame_size_x/2, frame_size_y/6.7)164                    165        choose_font = pygame.font.SysFont('times new roman', 40)166        choose_surface = choose_font.render('select difficulty level by typing :', True, white)167        choose_rectangle = choose_surface.get_rect()168        choose_rectangle.midtop = (frame_size_x/2, frame_size_y/2.4)169170        difficulty_font = pygame.font.SysFont('times new roman', 25)171        d1_surface = difficulty_font.render('1 for BASIC', True, white)172        d1_rectangle = d1_surface.get_rect()173        d1_rectangle.midtop = (frame_size_x/2, frame_size_y/1.88)174        d2_surface = difficulty_font.render('2 for EASY', True, white)175        d2_rectangle = d2_surface.get_rect()176        d2_rectangle.midtop = (frame_size_x/2, frame_size_y/1.7)177        d3_surface = difficulty_font.render('3 for MEDIUM', True, white)178        d3_rectangle = d3_surface.get_rect()179        d3_rectangle.midtop = (frame_size_x/2, frame_size_y/1.55)180        d4_surface = difficulty_font.render('4 for HARD', True, white)181        d4_rectangle = d4_surface.get_rect()182        d4_rectangle.midtop = (frame_size_x/2, frame_size_y/1.42)183        d5_surface = difficulty_font.render('5 for PRO', True, white)184        d5_rectangle = d5_surface.get_rect()185        d5_rectangle.midtop = (frame_size_x/2, frame_size_y/1.31)186187        game_window.fill(black)188        game_window.blit(welcome_surface, welcome_rectangle)189        game_window.blit(choose_surface, choose_rectangle)190        game_window.blit(d1_surface, d1_rectangle)191        game_window.blit(d2_surface, d2_rectangle)192        game_window.blit(d3_surface, d3_rectangle)193        game_window.blit(d4_surface, d4_rectangle)194        game_window.blit(d5_surface, d5_rectangle)195196        for action in pygame.event.get():197            #If user clicks on cross button or press escape, close the game198            if action.type == pygame.QUIT or (action.type == pygame.KEYDOWN and action.key == pygame.K_ESCAPE):199                pygame.quit()200                sys.exit()201            # 202            elif action.type == pygame.KEYDOWN:203                # user clicks 1,2,3,4 or 5 for choosing difficulty level204                if action.key == pygame.K_1:205                    difficulty=difficulty_level_select[0]206                    time.sleep(1)207                    mainGame()208                if action.key == pygame.K_2:209                    difficulty=difficulty_level_select[1]210                    time.sleep(1)211                    mainGame()212                if action.key == pygame.K_3:213                    difficulty=difficulty_level_select[2]214                    time.sleep(1)215                    mainGame()216                if action.key == pygame.K_4:217                    difficulty=difficulty_level_select[3]218                    time.sleep(1)219                    mainGame()220                if action.key == pygame.K_5:221                    difficulty=difficulty_level_select[4]222                    time.sleep(1)223                    mainGame()224                    225        # Refresh screen226        pygame.display.update()227        # Refresh rate228        fps_controller.tick(difficulty)229230231232if __name__ =="__main__":233234    #initialize all pygame's modules235    pygame.init() 236    237    pygame.display.set_caption('Snake Game by Aviral')238    print("Game successfully initialised")239240    # FPS (frames per second) controller241    fps_controller = pygame.time.Clock()242243    while True:244245        welcome_screen()
...

conftest.py

Source:conftest.py

...20        os.path.pardir,21        "scenarios",22        scenario_to_test,23    )24    with change_dir_to(scenario_directory):25        yield26        if scenario_name:27            msg = "CLEANUP: Destroying instances for all scenario(s)"28            LOG.info(msg)29            cmd = ["molecule", "destroy", "--driver-name", driver_name, "--all"]30            pytest.helpers.run_command(cmd)31@pytest.fixture32def skip_test(request, driver_name):33    msg_tmpl = (34        "Ignoring '{}' tests for now"35        if driver_name == "delegated"36        else "Skipped '{}' not supported"37    )38    support_checks_map = {39        "hetznercloud": lambda: min_ansible("2.8") and supports_hetznercloud()40    }41    try:42        check_func = support_checks_map[driver_name]43        if not check_func():44            pytest.skip(msg_tmpl.format(driver_name))45    except KeyError:46        pass47@pytest.helpers.register48def idempotence(scenario_name):49    cmd = ["molecule", "create", "--scenario-name", scenario_name]50    pytest.helpers.run_command(cmd)51    cmd = ["molecule", "converge", "--scenario_name", scenario_name]52    pytest.helpers.run_command(cmd)53    cmd = ["molecule", "--scenario_name", scenario_name]54    pytest.helpers.run_command(cmd)55@pytest.helpers.register56def init_role(temp_dir, driver_name):57    cmd = ["molecule", "init", "role", "test-init", "--driver-name", driver_name]58    pytest.helpers.run_command(cmd)59    role_directory = os.path.join(temp_dir.strpath, "test-init")60    pytest.helpers.metadata_lint_update(role_directory)61    with change_dir_to(role_directory):62        cmd = ["molecule", "test", "--all"]63        pytest.helpers.run_command(cmd)64@pytest.helpers.register65def init_scenario(temp_dir, driver_name):66    cmd = ["molecule", "init", "role", "test-init", "--driver-name", driver_name]67    pytest.helpers.run_command(cmd)68    role_directory = os.path.join(temp_dir.strpath, "test-init")69    pytest.helpers.metadata_lint_update(role_directory)70    with change_dir_to(role_directory):71        molecule_directory = pytest.helpers.molecule_directory()72        scenario_directory = os.path.join(molecule_directory, "test-scenario")73        cmd = [74            "molecule",75            "init",76            "scenario",77            "test-scenario",78            "--role-name",79            "test-init",80            "--driver-name",81            driver_name,82        ]83        pytest.helpers.run_command(cmd)84        assert os.path.isdir(scenario_directory)85        cmd = ["molecule", "test", "--scenario-name", "test-scenario", "--all"]86        pytest.helpers.run_command(cmd)87@pytest.helpers.register88def metadata_lint_update(role_directory):89    ansible_lint_src = os.path.join(90        os.path.dirname(util.abs_path(__file__)), ".ansible-lint"91    )92    shutil.copy(ansible_lint_src, role_directory)93    with change_dir_to(role_directory):94        cmd = ["ansible-lint", "."]95    pytest.helpers.run_command(cmd)96@pytest.helpers.register97def list(x):98    cmd = ["molecule", "list"]99    out = pytest.helpers.run_command(cmd, log=False)100    out = out.stdout.decode("utf-8")101    out = util.strip_ansi_color(out)102    for l in x.splitlines():103        assert l in out104@pytest.helpers.register105def list_with_format_plain(x):106    cmd = ["molecule", "list", "--format", "plain"]107    result = util.run_command(cmd)...

test_azure.py

Source:test_azure.py

...29    role_directory = os.path.join(temp_dir.strpath, "test-init")30    cmd = ["molecule", "init", "role", "test-init"]31    result = run_command(cmd)32    assert result.returncode == 033    with change_dir_to(role_directory):34        molecule_directory = pytest.helpers.molecule_directory()35        scenario_directory = os.path.join(molecule_directory, "test-scenario")36        cmd = [37            "molecule",38            "init",39            "scenario",40            "test-scenario",41            "--role-name",42            "test-init",43            "--driver-name",44            "azure",45        ]46        result = run_command(cmd)47        assert result.returncode == 0...

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