def test_scale_out_of_bounds_high(self):
drawing = Drawing(1920, 1080)
drawing.scale_factor = 3
drawing.scale(10)
assert drawing.scale_factor == 3
def test_scale_out_of_bounds_low(self):
drawing = Drawing(1920, 1080)
drawing.scale_factor = 0.5
drawing.scale(-10)
assert drawing.scale_factor == 0.5