def test_apply_operation():
a_list = RangedList(5, 20, "twenty")
single = a_list.apply_operation(operation=create_lambda())
assert single[2] == 0.95122942450071402
def test_apply_operation():
a_list = RangedList(5, [2, 1, 2, 3, 4], "many")
single = a_list.apply_operation(operation=create_lambda())
assert single[2] == 0.60653065971263342
