class TestGame(unittest.TestCase):
def setUp(self):
self.game = Game()
self.game_with_full_board = Game(225, 15)
self.game_with_empty_board = Game(0, 15)
def test_board_is_correct_width(self):
self.assertEqual(self.game.size, len(self.game.board[0]))
def test_board_is_correct_hight(self):
self.assertEqual(self.game.size, len(self.game.board))
def test_board_has_correct_amount_of_bombs(self):
bomb_count = 0
for row in self.game.board:
for block in row:
if block.bomb:
bomb_count += 1
self.assertEqual(self.game.bombs, bomb_count)
def test_handles_rightclick(self):
self.game.handle_rightclick_on_board(4, 6)
self.assertEqual(True, self.game.board[6][4].flag)
def test_handles_leftclick_on_board_if_bomb(self):
self.assertEqual(
self.game_with_full_board.handle_leftclick_on_board(0, 6), False)
def test_count_bombs(self):
self.game_with_full_board._count_bombs_around_block(0, 0)
self.assertEqual(self.game_with_full_board.board[0][0].bombs_around, 3)
self.game_with_full_board._count_bombs_around_block(14, 0)
self.assertEqual(self.game_with_full_board.board[0][14].bombs_around,
3)
self.game_with_full_board._count_bombs_around_block(0, 14)
self.assertEqual(self.game_with_full_board.board[14][0].bombs_around,
3)
self.game_with_full_board._count_bombs_around_block(14, 14)
self.assertEqual(self.game_with_full_board.board[14][14].bombs_around,
3)
def test_handles_leftclick_on_board_if_not_bomb(self):
self.assertEqual(
self.game_with_empty_board.handle_leftclick_on_board(5, 7), True)
def test_cant_open_flagged_block(self):
self.game.handle_rightclick_on_board(4, 6)
self.game.handle_leftclick_on_board(4, 6)
self.assertEqual(self.game.board[6][4].open, False)
def test_wont_open_neighbours_if_bomb_neighbour(self):
self.game.board[6][5].bomb = True
self.game.handle_leftclick_on_board(4, 6)
self.assertEqual(self.game.board[6][3].open, False)
def test_count_bomb_as_flagged_if_rightclikked(self):
self.game_with_full_board.handle_rightclick_on_board(4, 6)
self.assertEqual(self.game_with_full_board.bombs_without_flag, 224)
def test_count_bomb_as_not_flagged_if_rightclikked(self):
self.game_with_full_board.handle_rightclick_on_board(4, 6)
self.game_with_full_board.handle_rightclick_on_board(4, 6)
self.assertEqual(self.game_with_full_board.bombs_without_flag, 225)
class Ui:
def __init__(self):
pygame.init()
self.font = pygame.font.SysFont("Arial", 24)
self.font2 = pygame.font.SysFont("Arial", 19)
self.screen = pygame.display.set_mode((640, 480))
pygame.display.set_caption("Minesweeper")
self.view = "menu"
self.game = None
self.block_size = 20
self.game_won = None
self.repo = game_repo
self._run()
def _run(self):
while True:
self._draw_view()
self._handle_events()
def _handle_events(self):
for event in pygame.event.get():
if event.type == pygame.QUIT:
exit()
if self.view == "menu":
self._handle_events_in_menu(event)
elif self.view == "game":
self._handle_events_in_game(event)
elif self.view == "stats":
self._handle_events_in_stats(event)
elif self.view == "game_over":
self._handle_events_in_game_over(event)
def _handle_events_in_menu(self, event):
if event.type == pygame.MOUSEBUTTONDOWN:
if event.button == 1:
if event.pos[0] > 273 and event.pos[0] < 383 and event.pos[
1] > 106 and event.pos[1] < 122:
self.view = "game"
self.game = Game()
elif event.pos[0] > 270 and event.pos[0] < 325 and event.pos[
1] > 155 and event.pos[1] < 173:
self.view = "stats"
def _handle_events_in_game(self, event):
if event.type == pygame.MOUSEBUTTONDOWN:
if event.button == 1:
if event.pos[0] > 5 and event.pos[0] < 55 and event.pos[
1] > 10 and event.pos[1] < 33:
self.view = "menu"
elif event.pos[0] > 2 * self.block_size and event.pos[
0] < 300 + (2 * self.block_size) and event.pos[
1] > 4 * self.block_size and event.pos[1] < (
4 * self.block_size) + 300:
x = event.pos[0] - 20 - self.block_size
y = event.pos[1] - 60 - self.block_size
x = x // 20
y = y // 20
if not self.game.handle_leftclick_on_board(x, y):
self.game_won = False
self.view = "game_over"
elif event.button == 3:
if event.pos[0] > 2 * self.block_size and event.pos[
0] < 300 + (2 * self.block_size) and event.pos[
1] > 4 * self.block_size and event.pos[1] < (
4 * self.block_size) + 300:
x = event.pos[0] - 20 - self.block_size
y = event.pos[1] - 60 - self.block_size
x = x // 20
y = y // 20
self.game.handle_rightclick_on_board(x, y)
if self.game.bombs_without_flag == 0:
self.game_won = True
self.view = "game_over"
def _draw_view(self):
self.screen.fill((255, 255, 255))
if self.view == "menu":
self._draw_menu()
elif self.view == "game":
self._draw_game()
elif self.view == "stats":
self._draw_stats()
elif self.view == "game_over":
self._draw_game_over()
pygame.display.flip()
def _draw_game(self):
self._draw_grid()
self._draw_board()
text_minesweeper = self.font.render("Minesweeper", True, (0, 0, 0))
self.screen.blit(text_minesweeper, (280, 10))
text_back = self.font.render("Back", True, (0, 0, 0))
self.screen.blit(text_back, (5, 10))
def _draw_grid(self):
for x in range(2 * self.block_size, 300 + (2 * self.block_size),
self.block_size):
for y in range(4 * self.block_size, (4 * self.block_size) + 300,
self.block_size):
rect = pygame.Rect(x, y, self.block_size, self.block_size)
pygame.draw.rect(self.screen, (127, 127, 127), rect, 1)
def _draw_board(self):
for i in range(self.game.size):
for j in range(self.game.size):
if self.game.board[i][j].flag:
flag = self.font2.render("F", True, (0, 0, 0))
self.screen.blit(
flag, (20 + self.block_size + (j * self.block_size),
60 + self.block_size + (i * self.block_size)))
elif self.game.board[i][j].open:
num = self.font2.render(
str(self.game.board[i][j].bombs_around), True,
(0, 0, 0))
self.screen.blit(
num, (20 + self.block_size + (j * self.block_size),
60 + self.block_size + (i * self.block_size)))
def _draw_menu(self):
text_new_game = self.font.render("New game", True, (0, 0, 0))
self.screen.blit(text_new_game, (270, 100))
text_stats = self.font.render("Stats", True, (0, 0, 0))
self.screen.blit(text_stats, (270, 150))
def _draw_stats(self):
text_back = self.font.render("Back", True, (0, 0, 0))
self.screen.blit(text_back, (5, 10))
wins = self.repo.get_win_amound()
loses = self.repo.get_lost_amound()
text_wins_loses = self.font.render("won/lost", True, (0, 0, 0))
self.screen.blit(text_wins_loses, (270, 100))
color = (0, 0, 0) # white
if wins > loses:
color = (0, 255, 0) # green
elif wins < loses:
color = (255, 0, 0) # red
text_wins_loses_amount = self.font.render(f"{wins}/{loses}", True,
color)
self.screen.blit(text_wins_loses_amount, (270, 150))
def _handle_events_in_stats(self, event):
if event.type == pygame.MOUSEBUTTONDOWN:
if event.button == 1:
if event.pos[0] > 5 and event.pos[0] < 55 and event.pos[
1] > 10 and event.pos[1] < 33:
self.view = "menu"
def _draw_game_over(self):
if self.game_won:
text_game_over = self.font.render("You won", True, (0, 0, 0))
elif not self.game_won:
text_game_over = self.font.render("You lost", True, (0, 0, 0))
self.screen.blit(text_game_over, (270, 100))
def _handle_events_in_game_over(self, event):
timestamp = datetime.now()
if self.game_won:
win_or_loss = "Win"
else:
win_or_loss = "Loss"
self.repo.add_game(timestamp, win_or_loss)
sleep(4)
self.view = "menu"