def test_localize_direction_all(self):
"""Only rotations are performed on directions."""
v1 = [(A, B, C)]
pos = (D, 0, 0)
rot = (0, 0, -90)
frame = GroupFrame(position=pos, rotation=rot)
v2 = frame.localize_direction(v1)
self.assertAllClose((-B, A, C), v2[0])
