"""web_page 工具冒烟测试（fixture 本地页面，覆盖本次改动核心能力）。

运行: python Agent/tests/web_page/smoke_test.py
依赖: 无浏览器时自动分离启动（browser_control 逻辑）
"""
import http.server
import json
import sys
import threading
from pathlib import Path

HERE = Path(__file__).resolve().parent
sys.path.insert(0, str(HERE.parents[2] / "Agent" / "src"))

from agent.tools.web_page import WebPage as WebPageTool  # noqa: E402

PORT = 8766

PASS = 0
FAIL = 0


def check(name: str, cond: bool, detail: str = "") -> None:
    global PASS, FAIL
    if cond:
        PASS += 1
        print(f"[PASS] {name}")
    else:
        FAIL += 1
        print(f"[FAIL] {name} {detail}")


class NoCacheHandler(http.server.SimpleHTTPRequestHandler):
    def end_headers(self):
        self.send_header("Cache-Control", "no-store")
        super().end_headers()

    def log_message(self, *a):
        pass


def serve() -> None:
    handler = lambda *a, **kw: NoCacheHandler(*a, directory=str(HERE / "fixture"), **kw)
    http.server.ThreadingHTTPServer(("127.0.0.1", PORT), handler).serve_forever()


def main() -> None:
    threading.Thread(target=serve, daemon=True).start()

    tool = WebPageTool()

    def run(actions: list[dict]) -> str:
        return tool._run(actions)[0]

    # 1. 打开 fixture 页面
    msg = run([{"action": "goto", "url": f"http://127.0.0.1:{PORT}/index.html"}])
    check("goto fixture", "已打开" in msg, msg)

    # 2. 登录区元素
    msg = run([{"action": "snapshot"}])
    check("快照含账户名", '"账户名"' in msg, msg[:200])
    check("快照含密码", '"密码"' in msg)
    check("快照含登录按钮", 'button "登录"' in msg)

    # 3. 打开弹窗 → 层级断言
    msg = run([
        {"action": "click", "selector": "text=\"打开弹窗\""},
        {"action": "wait", "wait_seconds": 0.3},
        {"action": "snapshot"},
    ])
    check("弹窗标注 [弹窗]", "[弹窗]" in msg, msg[:300])
    check("弹窗含 Close", 'button "Close"' in msg)
    check("弹窗含确认按钮", 'button "确认"' in msg)

    # 4. 展开下拉 → 选项进快照 + 纯文本标题标注
    msg = run([
        {"action": "click", "selector": "text=\"请选择产品\"", "note": "展开下拉"},
        {"action": "wait", "wait_seconds": 0.3},
        {"action": "snapshot"},
    ])
    check("纯文本容器标 [文本]", "[文本]" in msg, msg[:300])
    check("下拉选项进快照", "意外险" in msg and "060003旅游意外伤害保险" in msg, msg[:400])

    # 5. text= 精确匹配点击下拉选项
    msg = run([{"action": "click", "selector": "text=\"意外险\"", "note": "选项"}])
    check("text= 点选项成功", "已点击" in msg, msg)
    msg = run([{"action": "eval_js", "js": "document.querySelector('.ant-select-selection').textContent"}])
    check("下拉选中意外险", "意外险" in msg, msg)

    # 6. date 动作：2005-07-09（年份面板需翻两个十年；先关闭弹窗避免遮挡）
    msg = run([
        {"action": "click", "selector": "text=\"Close\"", "note": "关弹窗"},
        {"action": "wait", "wait_seconds": 0.3},
        {"action": "date", "selector": "input.ant-calendar-picker-input", "value": "2005-07-09"},
    ])
    check("date 动作成功", "已选择日期: 2005-07-09" in msg, msg)
    msg = run([{"action": "eval_js", "js": "document.querySelector('.ant-calendar-picker-input').value"}])
    check("date 写入输入框", "2005-07-09" in msg, msg)

    # 7. shadow DOM 穿透
    msg = run([{"action": "snapshot", "max_elements": 100}])
    check("shadow DOM 按钮可见", "影子按钮" in msg, msg[:300])

    # 8. text= 精确匹配失败 → 自动子串匹配报告真实候选
    #    （打开弹窗使下拉选项可见：text=旅游 精确匹配不到，子串候选含 060003旅游意外伤害保险）
    msg = run([
        {"action": "click", "selector": "text=\"打开弹窗\""},
        {"action": "wait", "wait_seconds": 0.3},
        {"action": "click", "selector": "text=旅游"},
    ])
    check("text= 失败给出候选报告", "候选" in msg and "060003旅游" in msg, msg[:300])

    # 9. 树节点：switcher 标 [展开]，title 正常显示且可点击选中
    msg = run([{"action": "snapshot", "max_elements": 200}])
    check("树 switcher 标 [展开]", "[展开]" in msg, msg[:400])
    check("树节点标题可见", "北京分公司车险管理部" in msg, msg[:400])
    msg = run([
        {"action": "click", "selector": "text=\"Close\"", "note": "关弹窗"},
        {"action": "wait", "wait_seconds": 0.3},
        {"action": "click", "selector": "text=\"北京分公司车险管理部\"", "note": "树节点标题"},
    ])
    check("树节点标题可点击", "已点击" in msg, msg)
    msg = run([{"action": "eval_js", "js": "document.getElementById('org-selected').textContent"}])
    check("树节点点击选中生效", "已选: 北京分公司车险管理部" in msg, msg)

    print()
    if FAIL:
        print(f"✗ {FAIL} 项失败 / {PASS} 项通过")
        sys.exit(1)
    print(f"全部通过 ✓（{PASS} 项断言）")


if __name__ == "__main__":
    main()