def test_move_left_gap(self):
game = Game(4, 2, 2048)
line = [2, 4, None, 4]
game._move_left(line)
self.assertEqual([2, 8, None, None], line)
def test_move_left_merge(self):
game = Game(4, 2, 2048)
line = [2, 2, 2, 2]
game._move_left(line)
self.assertEqual([4, 4, None, None], line)
def test_score(self):
game = Game(4, 2, 2048)
self.assertEqual(0, game.score)
game.mat._items = [
2, 2, 8, 16, 32, 64, 128, 256, 512, 1024, 1024, 2, 4, 4, 16, 32
]
game.left()
self.assertEqual(4 + 2048 + 8, game.score)
def test_down(self):
game = Game(4, 2, 2048)
game.mat._items = [
2, 2, 2, 2, 2, 2, 4, 2, 4, 8, 4, 4, 16, None, 16, 16
]
game.down()
self.assertEqual(
[None, None, None, None, 4, None, 2, 4, 4, 4, 8, 4, 16, 8, 16, 16],
game.mat._items)
def test_up(self):
game = Game(4, 2, 2048)
game.mat._items = [
2, 2, 2, 2, 2, 2, 4, 2, 4, 8, 4, 4, 16, None, 16, 16
]
game.up()
self.assertEqual(
[4, 4, 2, 4, 4, 8, 8, 4, 16, None, 16, 16, None, None, None, None],
game.mat._items)
def test_right(self):
game = Game(4, 2, 2048)
game.mat._items = [
2, 2, 2, 2, 2, 2, 4, 2, 4, 8, 4, 4, 16, None, 16, 16
]
game.right()
self.assertEqual([
None, None, 4, 4, None, 4, 4, 2, None, 4, 8, 8, None, None, 16, 32
], game.mat._items)
def test_left(self):
game = Game(4, 2, 2048)
game.mat._items = [
2, 2, 2, 2, 2, 2, 4, 2, 4, 8, 4, 4, 16, None, 16, 16
]
game.left()
self.assertEqual([
4, 4, None, None, 4, 4, 2, None, 4, 8, 8, None, 32, 16, None, None
], game.mat._items)
def test_place_two_working(self):
game = Game(4, 2, 2048)
game.mat._items = [
2, 2, 8, 16, 32, None, 128, 256, 512, 1024, None, 2, 4, 4, 16, 32
]
game.place_two()
first_gap = game.mat[Vec2(1, 1)]
second_gap = game.mat[Vec2(2, 2)]
self.assertIn(2, (first_gap, second_gap))
def __init__(self,
game=None,
grid_padding=5,
font_size=40,
font_name='Verdana',
font_style='bold',
**kwargs):
"""
:param game: A game to use, otherwise a standard game will be created.
:param grid_padding: The padding of the grid.
:param font_size: The size of the font.
:param font_name: The name of the font.
:param font_style: Special style for font.
:param kwargs: Arguments passed on the the tkinter.Frame constructor.
"""
tkinter.Frame.__init__(self, **kwargs)
self.grid_padding = grid_padding
self.font = (font_name, font_size, font_style)
self.game = game or Game(4, 2, 2048)
self.game.place_two()
self.game.place_two()
self.grid_cells = []
self._init_vis()
self.update_vis()
def test_place_two_full(self):
game = Game(4, 2, 2048)
game.mat._items = [
2, 2, 8, 16, 32, 4, 128, 256, 512, 1024, 2, 2, 4, 4, 16, 32
]
self.assertRaises(ValueError, game.place_two)
def test_init(self):
game = Game(4, 2, 2048)
self.assertEqual(0, game.score)
self.assertEqual(2, game.min_tile)
self.assertEqual(2048, game.max_tile)
self.assertEqual(4, game.width)
self.assertEqual([None] * 4**2, game.mat._items)
def test_full(self):
game = Game(4, 2, 2048)
self.assertFalse(game.full())
game.mat._items = [
2, 2, 8, 16, 32, 64, 128, 256, 512, 1024, 1024, 2, 4, 4, 16, 32
]
self.assertTrue(game.full())
game.left()
self.assertFalse(game.full())
def test_stuck(self):
game = Game(4, 2, 2048)
self.assertFalse(game.stuck())
game.mat._items = [
2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 2, 4, 8, 16, 32
]
self.assertTrue(game.stuck())
game.mat[Vec2(1, 1)] = 4
self.assertFalse(game.stuck())