"""真账号验证:clear_cart 两个场景——空车返回成功 / 有商品正确清除 场景 1(空车):clear_cart 应 removed_count=0、cart_count=0(status=101 是合法 空车,不是获取失败),并带回清理后的页面 HTML(runner step 0 落证据用)。 场景 2(有商品):先加购 1 件商品,clear_cart 应 removed_count>=1、cart_count=0, 末尾再用 cart_status 独立复核确实是空车。 前置:登录态有效(.auth/ 下有 storage_state);浏览器必须非无头(站点风控要求, 会弹出真实浏览器窗口)。商品 URL 与其他探针(probe_new_card 等)一致。 用法: .venv/Scripts/python.exe scripts/verify_cart_clear.py """ from __future__ import annotations import asyncio import sys from pathlib import Path sys.path.insert(0, str(Path(__file__).resolve().parent.parent)) from app.shared.config import get_settings # noqa: E402 from app.trading.services.auth_session import AuthSession # noqa: E402 from app.trading.worker.site_interact import SiteInteractor # noqa: E402 ITEM_URL = "https://item.rakuten.co.jp/moccasin/ds001iwrgesaaa2/" async def run() -> int: settings = get_settings() auth = AuthSession(settings) await auth.start() site = SiteInteractor(auth_session=auth, settings=settings) await site.start() try: # 前置:先清一次,保证从空车起步(顺便清掉上次验证可能残留的商品) pre = await site.clear_cart() print(f"前置 clear -> removed={pre['removed_count']} cart_count={pre['cart_count']}") assert pre["cart_count"] == 0, f"前置清理后应为空车,实际 {pre['cart_count']}" # 场景 1:空车 —— 应直接返回清理成功,不做任何点击 empty = await site.clear_cart() print( f"场景1 空车 -> removed={empty['removed_count']} " f"cart_count={empty['cart_count']} html={len(empty['html'])}B" ) assert empty["removed_count"] == 0, f"空车不应有点击,实际 {empty['removed_count']}" assert empty["cart_count"] == 0, f"空车 cart_count 应为 0,实际 {empty['cart_count']}" assert empty["html"], "空车也应带回页面 HTML(runner 落证据用)" # 场景 2:有商品 —— 先加购 1 件,再清,应真删掉 added = await site.add_to_cart_payload(item_url=ITEM_URL, quantity=1) print(f"加购 -> item_id={added['item_id']} cart_count={added['cart_count']}") assert added["cart_count"] >= 1, "加购后购物车应有商品" cleared = await site.clear_cart() print( f"场景2 有商品 -> removed={cleared['removed_count']} " f"cart_count={cleared['cart_count']} html={len(cleared['html'])}B" ) assert cleared["removed_count"] >= 1, ( f"有商品时至少点 1 次「削除」,实际 {cleared['removed_count']}" ) assert cleared["cart_count"] == 0, f"清理后应为空车,实际 {cleared['cart_count']}" assert cleared["html"], "清理后应带回页面 HTML" # 复核:独立的 status 查询确认确实是空车(不只信 clear 末尾的一次校验) status = await site.cart_status() print(f"复核 status -> {status}") assert status["count"] == 0 and status["raw_status"] == "101", ( f"复核应为空车(count=0, raw_status=101),实际 {status}" ) print("\n验证通过:空车正确返回成功;有商品时正确清除并复核为空车") return 0 finally: await site.close() await auth.close() if __name__ == "__main__": raise SystemExit(asyncio.run(run()))