"""统一任务接口响应结构回归测试。"""
from pathlib import Path
import sys
from types import ModuleType, SimpleNamespace

from flask import Flask
import jwt

sys.path.insert(0, str(Path(__file__).resolve().parents[1] / "api"))

from insurance.generation import task_service
from insurance.generation.routes import workspace_bp


def test_ppt_draft_revision_conflict_returns_current_revision(monkeypatch):
    session = SimpleNamespace(draft_revision=1)

    class SessionQuery:
        def filter_by(self, **_kwargs):
            return self

        def first(self):
            return session

    model_module = ModuleType("insurance.models.ppt_session")
    model_module.PptSession = SimpleNamespace(query=SessionQuery())
    compat_module = ModuleType("insurance.db.compat")
    compat_module.db = SimpleNamespace(session=SimpleNamespace())
    monkeypatch.setitem(sys.modules, "insurance.models.ppt_session", model_module)
    monkeypatch.setitem(sys.modules, "insurance.db.compat", compat_module)

    app = Flask(__name__)
    app.config["JWT_SECRET"] = "test-secret"
    app.config["GUEST_MODE"] = True
    app.register_blueprint(workspace_bp, url_prefix="/insurance/workspace")
    token = jwt.encode({"user_id": "user-1"}, "test-secret", algorithm="HS256")

    response = app.test_client().post(
        "/insurance/workspace/ppt/workspaces/session-1/draft",
        json={"expected_revision": 3, "draft_options": {"templateId": "template-1"}},
        headers={"Authorization": f"Bearer {token}"},
    )

    assert response.status_code == 409
    body = response.get_json()
    assert body["code"] == 1001
    assert body["data"] == {"current_revision": 1, "requested_revision": 3}



def test_task_detail_returns_task_as_direct_data(monkeypatch):
    """任务详情不能重复包裹 code/data，否则前端轮询读不到 status。"""
    monkeypatch.setattr(
        task_service,
        "get_task",
        lambda task_id, user_id: {
            "code": 0,
            "data": {"id": task_id, "userId": user_id, "status": "running"},
        },
    )

    app = Flask(__name__)
    app.config["JWT_SECRET"] = "test-secret"
    app.config["GUEST_MODE"] = True
    app.register_blueprint(workspace_bp, url_prefix="/insurance/workspace")
    token = jwt.encode({"user_id": "user-1"}, "test-secret", algorithm="HS256")

    response = app.test_client().get(
        "/insurance/workspace/tasks/task-1",
        headers={"Authorization": f"Bearer {token}"},
    )

    assert response.status_code == 200
    body = response.get_json()
    assert body["data"]["status"] == "running"
    assert "data" not in body["data"]


def test_generation_tasks_reject_guest_identity(monkeypatch):
    """生成物是账号私有数据，访客令牌不能读取任务。"""
    called = False

    def fake_get_task(_task_id, _user_id):
        nonlocal called
        called = True
        return {"code": 0, "data": {}}

    monkeypatch.setattr(task_service, "get_task", fake_get_task)

    app = Flask(__name__)
    app.config["GUEST_MODE"] = True
    app.register_blueprint(workspace_bp, url_prefix="/insurance/workspace")

    response = app.test_client().get(
        "/insurance/workspace/tasks/task-1",
        headers={"Authorization": "Bearer guest_test"},
    )

    assert response.status_code == 401
    assert response.get_json()["message"] == "请先登录账号"
    assert called is False