구글의 새로운 AI, Gemini 3.1 Pro 핸즈온 테스트 및 주요 특징 분석

import logging
import unittest
from typing import List, Dict, Any

logger = logging.getLogger(__name__)

def process_orders(orders: List[Dict[str, Any]]) -> float:
    """
    Process a list of order dictionaries and calculate the total amount of completed orders.
    """
    total: float = 0.0
    if not isinstance(orders, list):
        logger.error("'orders' must be a list.")
        return total

    for index, order in enumerate(orders):
        if not isinstance(order, dict):
            logger.warning("Skipping index %d: Not a dictionary.", index)
            continue

        if order.get("status") != "completed":
            continue

        if "amount" not in order:
            logger.warning("Skipping index %d: Missing 'amount'.", index)
            continue

        amount = order["amount"]
        if not isinstance(amount, (int, float)) or isinstance(amount, bool):
            logger.warning("Skipping index %d: 'amount' must be numeric.", index)
            continue

        if amount < 0:
            logger.warning("Skipping index %d: Negative amount %f.", index, amount)
            continue

        total += float(amount)

    return total