# -*- coding: utf-8 -*-
"""1) 布局核算补上「功能」分页（现在 7 页）
   2) 新增功能注册表的测试
"""
from __future__ import annotations

import sys
from pathlib import Path

ROOT = Path(r"C:\Users\shu\Desktop\deepseekagent\LanRemote")
LAYOUT = ROOT / "_tests" / "check_layout.py"

LAYOUT_OLD = '''    "系统": ["锁屏", "睡眠", "关机", "重启", "取消定时关机", "定时关机", "设备诊断"],
}'''
LAYOUT_NEW = '''    "系统": ["锁屏", "睡眠", "关机", "重启", "取消定时关机", "定时关机", "设备诊断"],
    "功能": ["显示", "音量", "系统", "查看", "效率", "文件"],
}'''

TEST = '''# -*- coding: utf-8 -*-
"""验证电脑功能注册表。

功能是"电脑端声明、手表端调用"的结构，所以这里重点验证：
  * 声明出来的功能都能被调用（名字和实现对得上）
  * 读取类功能返回合理内容
  * **安全边界**：文件操作不能越出用户自己的目录
  * 边界是可配置的（这是给老师的实际需求留的口子）
"""
from __future__ import annotations

import shutil
import sys
import tempfile
import tkinter as tk
from pathlib import Path

ROOT = Path(__file__).resolve().parent.parent
sys.path.insert(0, str(ROOT / "windows"))

PASSED = 0
FAILED = 0


def check(name, ok, detail=""):
    global PASSED, FAILED
    if ok:
        PASSED += 1
        print(f"  [PASS] {name}")
    else:
        FAILED += 1
        print(f"  [FAIL] {name}  {detail}")


def main() -> int:
    from lanremote.actions import Actions
    from lanremote.config import Store
    from lanremote.features import Features

    tmp = Path(tempfile.mkdtemp())
    store = Store(tmp)

    class FakeUI:
        root = tk.Tk()
        root.withdraw()

        def ui_call(self, fn, timeout=5.0):
            return fn()

        def screen_size(self):
            return (1920, 1080)

        def notify(self, *a, **k):
            pass

        def log(self, *a, **k):
            pass

        def show_message(self, *a, **k):
            pass

    actions = Actions(FakeUI(), store)
    features = Features(actions)

    print("一、声明与实现是否对得上")
    defs = features.defs()
    check("功能数量够多", len(defs) >= 30, f"{len(defs)} 个")
    print(f"       共 {len(defs)} 个功能")
    groups = {}
    for item in defs:
        groups.setdefault(item.get("group", "?"), 0)
        groups[item["group"]] += 1
    for name, count in sorted(groups.items()):
        print(f"       {name}: {count} 个")

    missing = []
    for item in defs:
        if not hasattr(features, f"_do_{item['name']}"):
            missing.append(item["name"])
    check("每个声明的功能都有实现", not missing, str(missing))

    bad_kind = [i["name"] for i in defs
                if i.get("kind") not in ("toggle", "action", "value", "input")]
    check("kind 取值合法", not bad_kind, str(bad_kind))

    need_input = [i for i in defs if i.get("kind") == "input"]
    check("需要输入的功能都标了参数名",
          all(i.get("key") for i in need_input),
          str([i["name"] for i in need_input if not i.get("key")]))

    print()
    print("二、读取类功能")
    reply_map = {
        "uptime": {}, "perf": {}, "disk": {}, "battery": {},
        "network_speed": {}, "recent_files": {}, "temperature": {},
    }
    for name in reply_map:
        try:
            text = features.run(name, {})
            ok = isinstance(text, str) and len(text) > 0
        except Exception as exc:                          # noqa: BLE001
            text, ok = str(exc), False
        print(f"       {name}: {str(text)[:60]}")
        check(f"{name} 能返回内容", ok)

    print()
    print("三、笔记 / 待办 / 收藏夹")
    features.run("note_add", {"text": "第一节课要讲第三章"})
    text = features.run("note_list", {})
    check("笔记能记能读", "第三章" in text, text[:80])
    features.run("todo_add", {"text": "批改作业"})
    text = features.run("todo_list", {})
    check("待办能加能读", "批改作业" in text, text[:80])
    features.run("clip_fav_add", {})
    features.run("clip_fav_list", {})

    print()
    print("四、安全边界（重点）")
    escapes = [
        r"C:\\Windows\\System32",
        r"C:\\Windows\\System32\\drivers\\etc\\hosts",
        r"..\\..\\Windows",
        "/etc/passwd",
        "C:\\\\",
    ]
    for bad in escapes:
        try:
            resolved = features.resolve_in_roots(bad)
            check(f"拒绝越权路径 {bad}", False, f"竟然解析成 {resolved}")
        except ValueError:
            check(f"拒绝越权路径 {bad}", True)

    try:
        features.resolve_in_roots("Downloads")
        check("允许自己的目录（Downloads）", True)
    except ValueError as exc:
        check("允许自己的目录（Downloads）", False, str(exc))

    # 删除功能只能删允许范围内的
    try:
        features.run("delete_file", {"path": r"C:\\Windows\\notepad.exe"})
        check("删除功能也不能越界", False, "竟然允许了")
    except ValueError:
        check("删除功能也不能越界", True)

    print()
    print("五、边界可配置")
    extra = tmp / "课件"
    extra.mkdir(parents=True, exist_ok=True)
    store.set("file_roots", str(extra))
    roots = features.allowed_roots()
    check("额外目录能被加进白名单",
          any(str(extra) == str(r) for r in roots), str(roots[-3:]))
    try:
        resolved = features.resolve_in_roots(str(extra / "第一课.pptx"))
        check("新加的目录内可以访问", str(extra) in str(resolved))
    except ValueError as exc:
        check("新加的目录内可以访问", False, str(exc))

    store.set("extra_apps", "投影仪=C:\\\\Program Files\\\\App\\\\proj.exe")
    apps = features.extra_apps()
    check("自定义程序能配置", "投影仪" in apps, str(apps))

    store.set("extra_commands", "重启投影=cmd /c restart-proj")
    cmds = features.extra_commands()
    check("自定义命令能配置", "重启投影" in cmds, str(cmds))

    print()
    print("六、不存在/非法功能名")
    for bad in ("not_a_feature", "", "delete_everything"):
        try:
            features.run(bad, {})
            check(f"拒绝未登记的功能 {bad!r}", False, "竟然执行了")
        except ValueError:
            check(f"拒绝未登记的功能 {bad!r}", True)

    shutil.rmtree(tmp, ignore_errors=True)
    print()
    print("=" * 62)
    print(f"通过 {PASSED} 项，失败 {FAILED} 项")
    return 1 if FAILED else 0


if __name__ == "__main__":
    sys.exit(main())
'''


def main() -> int:
    text = LAYOUT.read_text(encoding="utf-8")
    if LAYOUT_OLD not in text:
        print("  [失败] check_layout 锚点未匹配")
        return 1
    text = text.replace(LAYOUT_OLD, LAYOUT_NEW, 1)
    LAYOUT.write_text(text, encoding="utf-8")
    print("  check_layout.py: 已加「功能」分页")

    target = ROOT / "_tests" / "test_features.py"
    target.write_text(TEST, encoding="utf-8")
    print(f"  已写 {target.name}")
    return 0


if __name__ == "__main__":
    sys.exit(main())