def main():
pygame.init()
display = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT))
pygame.display.set_caption("TETRIS")
block = Block()
pace = Pace()
score = Score()
grid = Grid()
level = Level(block, grid, score, pace)
clock = Clock()
event_queue = Event()
game_renderer = GameRenderer(display, level)
ui_renderer = UIRenderer(display)
name_input = PlayerName(ui_renderer, event_queue)
game_loop = GameLoop(level, clock, event_queue, game_renderer,
score_repository)
high_scores = HighScores(ui_renderer, event_queue, score_repository)
main_menu = MainMenu(ui_renderer, event_queue, name_input, game_loop,
high_scores)
main_menu.start()
def setUp(self):
self.level = Level(Block(), Grid(), Score(), Pace())
self.level.block.shape = [[1],
[1],
[1],
[1]]
class TestLevel(unittest.TestCase):
def setUp(self):
self.level = Level(Block(), Grid(), Score(), Pace())
self.level.block.shape = [[1],
[1],
[1],
[1]]
def test_can_move_block_right(self):
old_x = self.level.block.x_pos
self.level.move_block(1)
new_x = self.level.block.x_pos
self.assertEqual(new_x, old_x+1)
def test_can_move_block_left(self):
old_x = self.level.block.x_pos
self.level.move_block(-1)
new_x = self.level.block.x_pos
self.assertEqual(new_x, old_x-1)
def test_cannot_move_past_left_border(self):
for i in range(15):
self.level.move_block(-1)
new_x = self.level.block.x_pos
self.assertEqual(new_x, 0)
def test_cannot_move_past_right_border(self):
for i in range(15):
self.level.move_block(1)
new_x = self.level.block.x_pos
width = self.level.block.width()
grid_width = self.level.grid.width
self.assertEqual(new_x+width, grid_width)
def test_cannot_move_block_if_touching_another_block(self):
# initial block coordinates are (0, 4)
# set coordinate (0, 5) occupied
self.level.grid.grid[0][5] = 1
old_x = self.level.block.x_pos
self.level.move_block(1)
new_x = self.level.block.x_pos
self.assertEqual(new_x, old_x)
def test_can_rotate_block(self):
self.level.rotate_block()
new_shape = self.level.block.shape
self.assertEqual(new_shape, [[1, 1, 1, 1]])
def test_cannot_rotate_block_if_too_close_to_right_border(self):
for i in range(15):
self.level.move_block(1)
old_shape = self.level.block.shape
self.level.rotate_block()
new_shape = self.level.block.shape
self.assertEqual(new_shape, old_shape)
def test_cannot_rotate_block_if_rotation_would_cause_collision_with_another_block(self):
# initial block coordinates are (0, 4)
# set coordinate (0, 5) occupied
self.level.grid.grid[0][5] = 1
old_shape = self.level.block.shape
self.level.rotate_block()
new_shape = self.level.block.shape
self.assertEqual(new_shape, old_shape)
def test_reset_game_state_resets_block_x_position(self):
self.level.block.x_pos = 7
self.level.reset_game_state()
self.assertEqual(self.level.block.x_pos, 4)
def test_reset_game_state_resets_block_y_position(self):
self.level.block.y_pos = 5
self.level.reset_game_state()
self.assertEqual(self.level.block.y_pos, 0)
def test_lower_block_adds_block_y_pos_by_one_if_no_collision(self):
self.level.lower_block()
y_pos = self.level.block.y_pos
self.assertEqual(y_pos, 1)
def test_lower_block_returns_true_if_no_collision(self):
self.assertTrue(self.level.lower_block())
def test_drop_block_drops_block_to_bottom_if_no_collision_to_another_block(self):
# Function loops lower block, until collision to floor. Block coordinates are transferred
# to grid, which updates those coordinates with block color. After that, block coordinates
# are reset to initial position (0, 4) and block color is updated. Let's test that
# grid coordinates (16, 4), (17, 4), (18, 4) and (19, 4) have block color as value.
color = self.level.block.color
self.level.drop_block()
colored = []
i = 0
for row in range(16, 20):
colored.append([])
for col in range(4, 5):
pos = self.level.grid.grid[row][col]
colored[i].append(pos)
i += 1
assumed = [[color],
[color],
[color],
[color]]
self.assertEqual(colored, assumed)
def setUp(self):
self.level = Level(Block(), Grid(), Score(), Pace())