"""微信登录 M2 测试:conflict_ticket 令牌、继续绑定(attach/只登入)、换绑(建号+软删+30天限)。

沿用 tests/test_wechat_login.py 风格:HTTP 走 client;微信 code→openid 用 monkeypatch;
短信走 SMS_MOCK(任意 6 位过)。数据变更用"再走一遍 wechat-login 看 openid 落在哪个账号"做行为断言。
"""
from __future__ import annotations

import pytest

from app.api.v1 import auth  # noqa: F401  (后续测试打桩 verify_and_get_phone 用)
from app.core import security
from app.integrations import wxpay
from app.models.phone_rebind_log import PhoneRebindLog


def _fake_userinfo(openid: str, nickname: str | None = "微信昵称", avatar: str | None = "http://x/a.png"):
    def _f(code: str) -> dict:
        return {"openid": openid, "nickname": nickname, "avatar_url": avatar, "raw": {}}
    return _f


def _sms_occupy(client, phone: str) -> int:
    """用普通短信登录占用一个手机号(register_channel=sms),返回该账号 id。"""
    assert client.post("/api/v1/auth/sms/send", json={"phone": phone}).status_code == 200
    r = client.post("/api/v1/auth/sms/login", json={"phone": phone, "code": "123456"})
    assert r.status_code == 200, r.text
    return r.json()["user"]["id"]


def _occupy_via_conflict(client, monkeypatch, openid: str, phone: str, device_id: str) -> dict:
    """微信登录(新 openid)→ 绑同一手机号 → 返回 phone_occupied 的响应体(含 conflict_ticket)。"""
    monkeypatch.setattr(wxpay, "code_to_userinfo", _fake_userinfo(openid))
    ticket = client.post(
        "/api/v1/auth/wechat-login", json={"code": "c", "device_id": device_id}
    ).json()["bind_ticket"]
    r = client.post(
        "/api/v1/auth/wechat/bind-phone/sms",
        json={"bind_ticket": ticket, "phone": phone, "code": "123456", "device_id": device_id},
    )
    assert r.status_code == 200, r.text
    body = r.json()
    assert body["status"] == "phone_occupied"
    return body


# ===== Task 1: 模型可导入(建表由 conftest 的 create_all 完成) =====

def test_phone_rebind_log_model_importable() -> None:
    assert PhoneRebindLog.__tablename__ == "phone_rebind_log"