class SpriteTests(TestCase):
def setUp(self):
self.factory = TEST_GAME_CONTEXT.tile_factory
self.tile = self.factory.get('g')
self.frame = Frame(TEST_GAME_CONTEXT.screen, Rect(40, 50, 160, 160))
self.sprite = Sprite(self.frame, self.tile, Vector(1, 1), speed=2)
def test_sprite_pos(self):
"""Sprite has a position."""
sprite = Sprite(self.frame, self.factory.get('g'), pos=Vector(4, 3))
self.assertEqual(sprite.pos.x, 4)
self.assertEqual(sprite.pos.y, 3)
def move(self):
"""Moves sprite until movement terminates."""
while self.sprite.is_moving():
self.sprite.move()
self.frame.clear()
self.sprite.draw()
pygame.display.update()
time.sleep(SHORT_DELAY)
@showdoc
def test_move_sprite(self):
"""Sprite moves east, then southeast."""
self.sprite.add_move(RIGHT)
self.sprite.add_move(DOWNRIGHT)
self.move()
self.assertEqual(self.sprite.pos.x, 3)
self.assertEqual(self.sprite.pos.y, 2)
@showdoc
def test_priority_move_sprite(self):
"""Sprite moves southeast, then east."""
self.sprite.add_move(RIGHT)
self.sprite.add_move(DOWNRIGHT, True)
self.move()
