def test_select_values_for_different_shapes(self):
p = Piece(Piece.L_SHAPE)
block_values = [(0, 1), (1, 1), (2, 1), (2, 2)]
for point in block_values:
self.assertEqual(3, p.value_at(point[0], point[1]),
"point should exist at (%s, %s)" % (point[0], point[1]))
p = Piece(Piece.T_SHAPE)
block_values = [(0, 2), (1, 1), (1, 2), (2, 2)]
for point in block_values:
self.assertEqual(2, p.value_at(point[0], point[1]),
"point should exist at (%s, %s)" % (point[0], point[1]))
def test_rotate_piece_counter_clockwise_through_all_rotations(self):
p = Piece(Piece.T_SHAPE)
rotations = [((0, 2), (1, 1), (1, 2), (2, 2)),
((1, 1), (1, 2), (1, 3), (2, 2)),
((0, 2), (1, 2), (1, 3), (2, 2)),
((0, 2), (1, 1), (1, 2), (1, 3)),
((0, 2), (1, 1), (1, 2), (2, 2))]
for all_points in rotations:
for point in all_points:
self.assertEqual(p.value_at(point[0], point[1]), 2)
p.rotate_counter_clockwise()
