Python OperandStack.subtract_two_operands примеры использования

Пример #1

def test_subtract_two_operands_fail(stack: OperandStack, values: List[int]) -> None:
    make(stack, values)
    with raises(RuntimeError):
        stack.subtract_two_operands()

Пример #2

def test_subtract_two_operands(stack: OperandStack, values: List[int], expected: List[int]) -> None:
    make(stack, values)
    stack.subtract_two_operands()
    assert to_list(stack) == expected