How to use print_failure method in Radish

Best Python code snippet using radish

m1t_test_CircleChanger.py

Source:m1t_test_CircleChanger.py

...57        print('Expected:', expected)58        print('Actual:  ', actual, flush=True)59        time.sleep(flush_time)60    if not passes_test:61        print_failure(flush_time=flush_time)62def is_a_number(x):63    """ Returns True if x is an int or a float. """64    return (type(x) is int) or (type(x) is float)65def print_failure(message='  *** FAILED the above test. ***',66                  flush_time=0.05):67    """ Prints a message onto stderr, hence in RED. """68    print(message,69          file=sys.stderr, flush=True)70    time.sleep(flush_time)71def is_implemented(circle_changer_method, expected_lines=2):72    """ True if the given CircleChanger method is not yet implemenented. """73    # There is probably a better way to do this...74    method = getattr(m1.CircleChanger, circle_changer_method)75    source = inspect.getsource(method)76    doc_string = method.__doc__77    expected = source.replace(doc_string, '')78    lines_left = expected.splitlines()79    return len(lines_left) > expected_lines80#     # [OLDER APPROACH} There is probably a better way to do this...81#     method = getattr(m1.CircleChanger, circle_changer_method)82#     source = inspect.getsource(method)83#84#     docstring = re.search(r'""".*"""', source, re.DOTALL)85#     code_wo_docstring = source.replace(docstring.group(0), '')86#     code_wo_def = re.sub(r'def[^:]*:', '', code_wo_docstring)87#     code_wo_comments = re.sub(r'#.*$', '', code_wo_def, re.MULTILINE)88#     lines_of_code = code_wo_comments.splitlines()89#     count = 090#     for line in lines_of_code:91#         if line.strip() == '':92#             count = count + 193# #     print(circle_changer_method, len(lines_of_code), count)94#     return len(lines_of_code) - count > expected_lines95def start_drawing(title=None):96    global WINDOW97    if WINDOW:98        WINDOW.close()99    WINDOW = rg.RoseWindow(WIDTH, HEIGHT, title)100def draw(circle_changer, message=None):101    """102    Type hints:103      :type circle_changer: CircleChanger104      :type message: str105    """106    global WINDOW107    if not WINDOW:108        WINDOW = rg.RoseWindow(WIDTH, HEIGHT)109    circle_changer.circle.attach_to(WINDOW)110    WINDOW.render()111    if message is None:112        WINDOW.render(circle_changer.seconds_to_sleep *113                      circle_changer.animation_factor)114    elif type(message) is float or type(message) is int:115        if message > 0:116            WINDOW.render(message * circle_changer.animation_factor)117    elif message:118        if WINDOW.title:119            prefix = WINDOW.title + '.  You should see:\n'120        else:121            prefix = 'You should see:\n'122        suffix = '\nTo continue, click anywhere in this window.'123        screen_message = prefix + message.strip() + suffix124        from_bottom = HEIGHT - (12 * (screen_message.count('\n') + 1))125        WINDOW.continue_on_mouse_click(screen_message,126                                       y_position=from_bottom)127def evaluate_circle_changer(circle_changer,128                            x, y, radius, color, thickness, colors):129    expected_circle = rg.Circle(rg.Point(x, y), radius)130    expected_circle.fill_color = color131    expected_circle.outline_thickness = thickness132    instance_variables = ('center', 'radius', 'fill_color',133                          'outline_thickness')134    for instance_variable in instance_variables:135        expected = getattr(expected_circle, instance_variable)136        actual = getattr(circle_changer.circle, instance_variable)137        if isinstance(expected, rg.Point):138            expected = rg.Point(round(expected.x, 5),139                                round(expected.y, 5))140        if isinstance(actual, rg.Point):141            actual = rg.Point(round(actual.x, 5),142                              round(actual.y, 5))143        if isinstance(expected, float):144            expected = round(expected, 5)145        if isinstance(actual, float):146            actual = round(actual, 5)147        title = 'Testing the   ' + instance_variable + '   attribute:'148        evaluate_test(expected, actual, title)149    evaluate_test(colors, circle_changer.colors,150                  'Testing the   colors   attribute:')151########################################################################152# The TEST functions for the  CircleChanger  class begin here.153########################################################################154def run_test_init():155    """ Tests the   __init__   method of the CircleChanger class. """156    print()157    print('-----------------------------------------------------------')158    print('Testing the   __init__   method:')159    print('-----------------------------------------------------------')160    if not is_implemented('__init__', 20):161        return162    print('The following are OUR tests (from m1_tests):')163    colors = ('red', 'green', 'blue')164    circle_changers = []165    try:166        for k in range(1, 3):167            ac = m1.CircleChanger(100 * k,168                                  20 * k,169                                  50 + k,170                                  colors[k % len(colors)],171                                  k * colors)172            circle_changers.append(ac)173    except:174        print_failure()175        print_failure('Something broke in your   __init__   function.')176        print_failure('The following error messages may be helpful.')177        raise178    for k in range(1, 3):179        for attribute in ('circle', 'colors'):180            try:181                getattr(circle_changers[k - 1], attribute)182            except AttributeError:183                print_failure()184                print_failure('Your Animate_Circle class does not seem')185                print_failure('to have a   ' + attribute +186                              '   instance variable.')187                print_failure('Stopping our tests of __init__ here.\n')188                return189        for attribute in ('fill_color', 'x', 'y'):190            if hasattr(circle_changers[k - 1], attribute):191                print_failure()192                print_failure(193                    'Your Animate_Circle class seems to have\n'194                    'instance variables that DUPLICATE information.\n\n'195                    '  *** TALK TO YOUR INSTRUCTOR ABOUT THIS. ***\n\n'196                    'Stopping our tests of __init__ here.\n')197                return198        if type(circle_changers[k - 1].circle) is not rg.Circle:199            print_failure()200            print_failure('Your  circle  instance variable')201            print_failure('does not seem to be an rg.Circle.')202            print_failure('Stopping tests of __init__ here.')203        if type(circle_changers[k - 1].colors) is not tuple:204            print_failure()205            print_failure('Your  colors  instance variable')206            print_failure('does not seem to be a tuple.')207            print_failure('Tuples are like lists, but with parentheses')208            print_failure("like this:  ('red', 'blue', 'pink')")209            print_failure('Stopping tests of __init__ here.')210        evaluate_test(100 * k,211                      circle_changers[k - 1].circle.center.x,212                      'Testing x-coordinate of the  circle  attribute')213        evaluate_test(20 * k,214                      circle_changers[k - 1].circle.center.y,215                      'Testing y-coordinate of the  circle  attribute')216        evaluate_test(50 + k,217                      circle_changers[k - 1].circle.radius,218                      'Testing radius of the  circle  attribute')219        evaluate_test(colors[k % len(colors)],220                      circle_changers[k - 1].circle.fill_color,221                      'Testing fill_color of the  circle  attribute')222        evaluate_test(k * colors,223                      circle_changers[k - 1].colors,...

board.py

Source:board.py

1import heapq2from copy import deepcopy, copy3from math import inf4class Board:5    def __init__(self, rows, columns, player_1_pawns, player_2_pawns):6        self.rows = rows7        self.columns = columns8        self.num_placed_walls = 09        self.player_1_pawns = deepcopy(player_1_pawns)10        self.player_2_pawns = deepcopy(player_2_pawns)11        self.player_1_start = (copy(player_1_pawns[0]), copy(player_1_pawns[1]))12        self.player_2_start = (copy(player_2_pawns[0]), copy(player_2_pawns[1]))13        self.board = [[BoardSquare() for _ in range(columns)] for _ in range(rows)]14        self.board[player_1_pawns[0][0]][player_1_pawns[0][1]].set_start('X')15        self.board[player_1_pawns[1][0]][player_1_pawns[1][1]].set_start('X')16        self.board[player_2_pawns[0][0]][player_2_pawns[0][1]].set_start('O')17        self.board[player_2_pawns[1][0]][player_2_pawns[1][1]].set_start('O')18    def print_board(self):19        for i in range(2 * self.rows + 3):20            # When i and j are divisible by 2 index_i and index_j are board coordinates21            index_i = i // 2 - 122            for j in range(2 * self.columns + 3):23                index_j = j // 2 - 124                # Top-bottom border25                if i == 0 or i == 2 * self.rows + 2:26                    if j == 0 or j == 2 * self.columns + 2 or j % 2 == 1:27                        print(" ", end="")28                    else:29                        print(self.matrix_index_to_board_index(index_j), end="")30                elif i == 1 or i == 2 * self.rows + 1:31                    if j == 0 or j == 2 * self.columns + 2 or j % 2 == 1:32                        print(" ", end="")33                    else:34                        print("=", end="")35                # Square rows36                elif i % 2 == 0:37                    # Left-right border38                    if j == 0 or j == 2 * self.columns + 2:39                        print(self.matrix_index_to_board_index(index_i), end="")40                    elif j == 1 or j == 2 * self.columns + 1:41                        print("â", end="")42                    # Squares43                    elif j % 2 == 0:44                        print(self.board[index_i][index_j].center, end="")45                    # Left-right walls46                    else:47                        print("â" if self.board[index_i][index_j].right else "|", end="")48                # Top-bottom wall rows49                # Top-bottom walls50                elif j != 0 and j != 2 * self.columns + 2 and j % 2 == 0:51                    print("=" if self.board[index_i][index_j].bottom else "â", end="")52                else:53                    print(" ", end="")54            print()55    def game_end(self):56        return self.player_1_pawns[0] in self.player_2_start or self.player_1_pawns[1] in self.player_2_start or \57               self.player_2_pawns[0] in self.player_1_start or self.player_2_pawns[1] in self.player_1_start58    def valid_pawn_move(self, player, pawn_index, row, column, print_failure=True):59        # Check if pawn indices are in range60        if row >= self.rows or column >= self.columns:61            self.conditional_print("Pawn indices are out of bounds!", print_failure)62            return False63        prev_pos = self.player_1_pawns[pawn_index] if player == 'X' else self.player_2_pawns[pawn_index]64        old_square = self.board[prev_pos[0]][prev_pos[1]]65        new_square = self.board[row][column]66        if abs(prev_pos[0] - row) + abs(prev_pos[1] - column) == 0 or \67                abs(prev_pos[0] - row) + abs(prev_pos[1] - column) > 2:68            self.conditional_print("You cannot stay in place or move more than two squares from you current position!",69                                   print_failure)70            return False71        if (new_square.center == 'X' or new_square.center == 'O') and \72                (new_square.starting is None or new_square.starting == player):73            self.conditional_print("You cannot jump to a square with a pawn!", print_failure)74            return False75        # Top76        if row < prev_pos[0]:77            # Top-Left78            if column < prev_pos[1]:79                if old_square.top_left() or new_square.bottom_right() or \80                        (old_square.left and new_square.right) or (old_square.top and new_square.bottom):81                    self.conditional_print("You cannot jump over a wall!", print_failure)82                    return False83            # Top-Right84            elif column > prev_pos[1]:85                if old_square.top_right() or new_square.bottom_left() or \86                        (old_square.right and new_square.left) or (old_square.top and new_square.bottom):87                    self.conditional_print("You cannot jump over a wall!", print_failure)88                    return False89            else:90                # Top-Middle91                if prev_pos[0] - row == 1:92                    if new_square.bottom:93                        self.conditional_print("You cannot jump over a wall!", print_failure)94                        return False95                    elif new_square.starting is not None and new_square.starting != player:96                        pass97                    elif new_square.top:98                        self.conditional_print("You cannot jump just one space forward!", print_failure)99                        return False100                    elif row == 0 or (self.board[row - 1][column].center != 'X' and101                                      self.board[row - 1][column].center != 'O'):102                        self.conditional_print("You cannot jump just one space forward!", print_failure)103                        return False104                # Top-Middle-Long105                else:106                    if new_square.bottom or old_square.top:107                        self.conditional_print("You cannot jump over a wall!", print_failure)108                        return False109        # Bottom110        elif row > prev_pos[0]:111            # Bottom-Left112            if column < prev_pos[1]:113                if old_square.bottom_left() or new_square.top_right() or \114                        (old_square.bottom and new_square.top) or (old_square.left and new_square.right):115                    self.conditional_print("You cannot jump over a wall!", print_failure)116                    return False117            # Bottom-Right118            elif column > prev_pos[1]:119                if old_square.bottom_right() or new_square.top_left() or \120                        (old_square.bottom and new_square.top) or (old_square.right and new_square.left):121                    self.conditional_print("You cannot jump over a wall!", print_failure)122                    return False123            else:124                # Bottom-Middle125                if row - prev_pos[0] == 1:126                    if new_square.top:127                        self.conditional_print("You cannot jump over a wall!", print_failure)128                        return False129                    elif new_square.starting is not None and new_square.starting != player:130                        pass131                    elif new_square.bottom:132                        self.conditional_print("You cannot jump just one space forward!", print_failure)133                        return False134                    elif row == self.rows - 1 or (self.board[row + 1][column].center != 'X' and135                                                  self.board[row + 1][column].center != 'O'):136                        self.conditional_print("You cannot jump just one space forward!", print_failure)137                        return False138                # Bottom-Middle-Long139                else:140                    if new_square.top or old_square.bottom:141                        self.conditional_print("You cannot jump over a wall!", print_failure)142                        return False143        elif column > prev_pos[1]:144            # Middle-Right145            if column - prev_pos[1] == 1:146                if new_square.left:147                    self.conditional_print("You cannot jump over a wall!", print_failure)148                    return False149                elif new_square.starting is not None and new_square.starting != player:150                    pass151                elif new_square.right:152                    self.conditional_print("You cannot jump just one space forward!", print_failure)153                    return False154                elif column == self.columns - 1 or (self.board[row][column + 1].center != 'X' and155                                                    self.board[row][column + 1].center != 'O'):156                    self.conditional_print("You cannot jump just one space forward!", print_failure)157                    return False158            # Middle-Right-Long159            else:160                if new_square.left or old_square.right:161                    self.conditional_print("You cannot jump over a wall!", print_failure)162                    return False163        else:164            # Middle-Left165            if prev_pos[1] - column == 1:166                if new_square.right:167                    self.conditional_print("You cannot jump over a wall!", print_failure)168                    return False169                elif new_square.starting is not None and new_square.starting != player:170                    pass171                elif new_square.left:172                    self.conditional_print("You cannot jump just one space forward!", print_failure)173                    return False174                elif column == 0 or (self.board[row][column - 1].center != 'X' and175                                     self.board[row][column - 1].center != 'O'):176                    self.conditional_print("You cannot jump just one space forward!", print_failure)177                    return False178            # Middle-Left-Long179            else:180                if new_square.right or old_square.left:181                    self.conditional_print("You cannot jump over a wall!", print_failure)182                    return False183        return True184    def move_pawn(self, player, pawn_index, row, column):185        player_pawns = self.player_1_pawns if player == 'X' else self.player_2_pawns186        old_row, old_column = player_pawns[pawn_index][0], player_pawns[pawn_index][1]187        # Update pawn position188        player_pawns[pawn_index][0], player_pawns[pawn_index][1] = row, column189        # Update board190        self.board[old_row][old_column].center = \191            ' ' if self.board[old_row][old_column].starting is None else 'Â·'192        self.board[row][column].center = player193        # Return the undoing move194        return player, pawn_index, old_row, old_column195    def valid_wall_placement(self, wall_type, row, column, print_failure=True):196        # Check if wall indices are in range197        if row >= self.rows - 1 or column >= self.columns - 1:198            self.conditional_print("Wall indices out of bound!", print_failure)199            return False200        if (wall_type == 'Z' and (self.board[row][column].right or self.board[row + 1][column].right)) or \201                (wall_type == 'P' and (self.board[row][column].bottom or self.board[row][column + 1].bottom)):202            self.conditional_print("A wall already exists on those coordinates!", print_failure)203            return False204        return True205    def place_wall(self, wall_type, row, column, lift=False):206        if wall_type == 'Z':207            self.board[row][column].right = not lift208            self.board[row][column + 1].left = not lift209            self.board[row + 1][column].right = not lift210            self.board[row + 1][column + 1].left = not lift211        else:212            self.board[row][column].bottom = not lift213            self.board[row][column + 1].bottom = not lift214            self.board[row + 1][column].top = not lift215            self.board[row + 1][column + 1].top = not lift216        self.num_placed_walls += not lift217    def check_paths_after_move(self, move, print_failure=True):218        # Make the move219        undo_move = self.move_pawn(*(move[0]))220        self.place_wall(*(move[1]))221        if not self.check_path(self.player_1_pawns[0], self.player_2_start[0]) or \222                not self.check_path(self.player_1_pawns[0], self.player_2_start[1]) or \223                not self.check_path(self.player_1_pawns[1], self.player_2_start[0]) or \224                not self.check_path(self.player_1_pawns[1], self.player_2_start[1]) or \225                not self.check_path(self.player_2_pawns[0], self.player_1_start[0]) or \226                not self.check_path(self.player_2_pawns[0], self.player_1_start[1]) or \227                not self.check_path(self.player_2_pawns[1], self.player_1_start[0]) or \228                not self.check_path(self.player_2_pawns[1], self.player_1_start[1]):229            # Undo the move230            self.place_wall(*(move[1]), lift=True)231            self.move_pawn(*undo_move)232            self.conditional_print("You cannot block one of the pawns' path to the goal!", print_failure)233            return False234        # Undo the move235        self.place_wall(*(move[1]), lift=True)236        self.move_pawn(*undo_move)237        return True238    # A* algorithm to check if there is a pawn path from the source to the destination239    def check_path(self, source, destination):240        # Dictionary for keeping track of visited nodes241        seen_set = {(source[0], source[1])}242        prio_queue = [(self.non_diagonal_distance(source, destination), *source)]243        while len(prio_queue):244            # noinspection PyTupleAssignmentBalance245            _, row, column = heapq.heappop(prio_queue)246            if row == destination[0] and column == destination[1]:247                return True248            for new_pos in filter(lambda jump: jump not in seen_set, self.iter_non_blocking_jumps(row, column)):249                seen_set.add(new_pos)250                heapq.heappush(prio_queue, (self.non_diagonal_distance(new_pos, destination), *new_pos))251        return False252    # Returns all one square jumps from the square with the row and column taking into account only the walls.253    # It's similar to all legal jumps except it's jumps one square away and doesn't account for player position on254    # the squares. Used for path-checking255    def iter_non_blocking_jumps(self, row, column):256        # Top side257        if row > 0:258            # Top259            if not self.board[row][column].top:260                yield row - 1, column261            # Top-Left262            if column > 0 and not (263                    self.board[row][column].top_left() or264                    self.board[row - 1][column - 1].bottom_right() or265                    (self.board[row][column].top and self.board[row][column - 1].top) or266                    (self.board[row][column].left and self.board[row - 1][column].left)267            ):268                yield row - 1, column - 1269            # Top-Right270            if column < self.columns - 1 and not (271                    self.board[row][column].top_right() or272                    self.board[row - 1][column + 1].bottom_left() or273                    (self.board[row][column].top and self.board[row][column + 1].top) or274                    (self.board[row][column].right and self.board[row - 1][column].right)275            ):276                yield row - 1, column + 1277        # Bottom side278        if row < self.rows - 1:279            # Bottom280            if not self.board[row][column].bottom:281                yield row + 1, column282            # Bottom-Left283            if column > 0 and not (284                    self.board[row][column].bottom_left() or285                    self.board[row + 1][column - 1].top_right() or286                    (self.board[row][column].bottom and self.board[row][column - 1].bottom) or287                    (self.board[row][column].left and self.board[row + 1][column].left)288            ):289                yield row + 1, column - 1290            # Bottom-Right291            if column < self.columns - 1 and not (292                    self.board[row][column].bottom_right() or293                    self.board[row + 1][column + 1].top_left() or294                    (self.board[row][column].bottom and self.board[row][column + 1].bottom) or295                    (self.board[row][column].right and self.board[row + 1][column].right)296            ):297                yield row + 1, column + 1298        # Left299        if column > 0 and not self.board[row][column].left:300            yield row, column - 1301        # Right302        if column < self.columns - 1 and not self.board[row][column].right:303            yield row, column + 1304    @staticmethod305    def non_diagonal_distance(source, destination):306        return abs(source[0] - destination[0]) + abs(source[1] - destination[1])307    def static_evaluation(self):308        evaluation = 0309        for pawn in self.player_1_pawns:310            pawn_distance_1 = self.non_diagonal_distance(pawn, self.player_2_start[0])311            pawn_distance_2 = self.non_diagonal_distance(pawn, self.player_2_start[1])312            if pawn_distance_1 == 0 or pawn_distance_2 == 0:313                return inf314            evaluation += 1 / pawn_distance_1 + 1 / pawn_distance_2315        for pawn in self.player_2_pawns:316            pawn_distance_1 = self.non_diagonal_distance(pawn, self.player_1_start[0])317            pawn_distance_2 = self.non_diagonal_distance(pawn, self.player_1_start[1])318            if pawn_distance_1 == 0 or pawn_distance_2 == 0:319                return -inf320            evaluation -= 1 / pawn_distance_1 + 1 / pawn_distance_2321        return evaluation322    @staticmethod323    def matrix_index_to_board_index(index):324        return chr(ord('0') + index + 1) if index < 9 else chr(ord('A') - 9 + index)325    @staticmethod326    def board_index_to_matrix_index(char):327        return ord(char) - ord('0') - 1 if ord('0') <= ord(char) <= ord('9') else ord(char) - ord('A') + 9328    # Helper method for printing a message if a condition is true329    @staticmethod330    def conditional_print(message, condition):331        if condition:332            print(message)333class BoardSquare:334    def __init__(self, center=" ", top=False, left=False, right=False, bottom=False):335        self.center = center336        self.top = top337        self.left = left338        self.right = right339        self.bottom = bottom340        # Variable for remembering the starting position of the first or second player341        self.starting = None342    def set_start(self, player):343        self.center = player344        self.starting = player345    def top_left(self):346        return self.top and self.left347    def top_right(self):348        return self.top and self.right349    def bottom_left(self):350        return self.bottom and self.left351    def bottom_right(self):...

zflock.py

Source:zflock.py

...31            comment = "%s%s" % (prefix, f.read().rstrip("\n"))32    except IOError:33        comment = ""34    return comment35def print_failure(message):36    stderr("zflock: %s on %s" % (message, platform.node()))37def print_verbose(message):38    verbose_stderr("zflock: %s on %s" % (message, platform.node()))39def lock_and_run(filesystem, command, options):40    """Attempt to lock filesystem and run command, return whether we did."""41    ok = True42    locked = False43    lockpath = lockpath_for(filesystem)44    try:45        os.makedirs(lockpath, 0o0755)46    except os.error:47        pass48    readme = readme_for(lockpath)49    x = os.open(lockpath, os.O_RDONLY)50    if x != -1:51        try:52            fcntl.flock(x, fcntl.LOCK_EX | fcntl.LOCK_NB)53        except IOError:54            print_failure("failed to lock %s%s" % (filesystem, readme_comment(readme, " # ")))55            ok = False56        if ok:57            locked = True58            if options.comment:59                # write a comment if we can60                try:61                    with open(readme, "w") as f:62                        f.write("%s\n" % options.comment)63                except:64                    print_failure("failed to write README for %s" % filesystem)65                    ok = False66        if ok:67            print_verbose("locked %s" % filesystem)68            ok = subprocess.call(command) == 069            if not ok:70                print_failure("non-zero exit status from %s" % ' '.join(command))71        os.close(x)72        if locked:73            print_verbose("unlocked %s" % filesystem)74    else:75        print_failure("failed to open %s" % lockpath)76        ok = False77    return ok78def list_locks(options):79    for (dirpath, dirnames, filenames) in os.walk(LOCKDIR):80        for d in dirnames:81            lockpath = os.path.join(dirpath, d)82            filesystem = os.path.relpath(lockpath, LOCKDIR)83            try:84                x = os.open(lockpath, os.O_RDONLY)85                if x != -1:86                    fcntl.flock(x, fcntl.LOCK_EX | fcntl.LOCK_NB)87                    # successfully locked, so wasn't locked88                    fcntl.flock(x, fcntl.LOCK_UN)89            except IOError:90                # failed to acquire lock, so must have been locked91                print("%s%s" % (filesystem, readme_comment(readme_for(lockpath), " # ")))92    return True93def gc_locks(options):94    for (dirpath, dirnames, filenames) in os.walk(LOCKDIR, topdown=False):95        for d in dirnames:96            lockpath = os.path.join(dirpath, d)97            filesystem = os.path.relpath(lockpath, LOCKDIR)98            try:99                x = os.open(lockpath, os.O_RDONLY)100                if x != -1:101                    fcntl.flock(x, fcntl.LOCK_EX | fcntl.LOCK_NB)102                    # successfully locked, so wasn't locked103                    try:104                        os.remove(readme_for(lockpath))105                    except OSError:106                        pass107                    try:108                        os.rmdir(lockpath)109                        print_verbose("removed %s" % lockpath)110                    except:111                        pass112                    fcntl.flock(x, fcntl.LOCK_UN)113            except IOError:114                # failed to acquire lock, so must have been locked115                print_verbose("not removing %s%s" % (filesystem, readme_comment(readme_for(lockpath), " # ")))116    return True117def main():118    usage = "usage: %prog [options] [<filesystem> <command>]"119    parser = optparse.OptionParser(usage)120    parser.add_option("-l", "--list", action="store_true", dest="list", default=False, help="list locks, do nothing else (default: %default)")121    parser.add_option("-g", "--gc", action="store_true", dest="gc", default=False, help="garbage collect, do nothing else (default: %default)")122    parser.add_option("-c", "--comment", action="store", dest="comment", default=None, help="comment explaining reason for lock (default: %default)")123    parser.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False, help="be verbose (default: %default)")124    (options, args) = parser.parse_args(sys.argv)125    set_verbose(options.verbose)126    ok = False127    try:128        if options.list:129            if len(args) == 1:130                ok = list_locks(options)131        elif options.gc:132            if len(args) == 1:133                ok = gc_locks(options)134        elif len(args) >= 3:135            ok = lock_and_run(args[1], args[2:], options)136        else:137            parser.print_usage()138            ok = True139    except Exception as e:140        # report exception and exit141        print_failure("failed with exception %s" % e)142        exctype, value, tb = sys.exc_info()143        traceback.print_tb(tb)144        sys.exit(1)145    if not ok:...

subprocess_manager.py

Source:subprocess_manager.py

...47        if self.is_correct_err_output() and self.file_created() == False:48            d.print_success("OK")49            return 050        else:51            d.print_failure("KO")52            if self.is_correct_err_output() == False:53                print("-> Should return an error")54                print("   your output:    ", self.err_output_printed())55                print("   expected output:", self.err_output_expected())56            if self.file_created() == True:57                print("-> Should not create a file", self.file_basename + ".cor")58            return 159    # == TEST WITH FILE ========================================================60    def get_file_test_rslt(self):61        # if no error returned + file created + file ok : OK62        if self.err_output_printed() == None and self.file_created() and self.is_correct_file_output():63            d.print_success("OK")64            return 065        else:66            d.print_failure("KO")67            if self.err_output_printed() != None:68                print("-> Should not return an error")69            if self.file_created() == False:70                print("-> Should create a file", self.file_basename + ".cor")71            elif self.is_correct_file_output() == False:72                print("-> Your output file (input/" + self.file_basename + ".cor) is different from the expected output (output/" + self.file_basename + ".cor)")73            return 174    # == PROCESS A TEST ========================================================75    def get_result(self):76        # If this test should return an error = it's a parsing test77        if self.is_parsing_test():78            return self.get_parsing_test_rslt()79        # If this test should created a .cor file80        else:81            # Check if there is an expected output in 'output/' folder82            if self.output_file_exists():83                return self.get_file_test_rslt()84            else:85                d.print_warning("File " + self.file_basename + ".cor not found in output folder")86                return 187    # == IF EXCEPTION RAISED ===================================================88    # If code < 0 -> signal (python convention)89    # If code = 1 or 255, it means the program returned 1 or -1 (typically when there is an error)90    def get_rslt_when_exception(self):91        if self.code == -signal.SIGSEGV:92            d.print_failure('SEGFAULT')93            return 194        elif self.code == -signal.SIGABRT:95            d.print_failure('SIGABORT')96            return 197        elif self.code < 0 :98            d.print_failure('Signal caught (' + str(self.code) + ')')99            return 1100        elif self.code == 1 or self.code == 255:101            return self.get_result()102        else:103            d.print_failure('Returned a wrong exit code (' + str(self.code) + ')')...

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