import { render, screen } from "@testing-library/react";

import { useAccessStore } from "@/store/accessStore";
import { useAuthStore } from "@/store/authStore";
import { RoutePermissionGuard } from "./RoutePermissionGuard";

jest.mock("next/navigation", () => ({
  usePathname: () => "/network-simulation",
}));

describe("RoutePermissionGuard", () => {
  beforeEach(() => {
    useAccessStore.setState({
      context: null,
      permissions: [],
      loading: false,
    });
    useAuthStore.setState({
      accessToken: null,
      sessionExpired: false,
      sessionExpiryReason: null,
    });
  });

  it("prioritizes an expired session over a missing route permission", () => {
    useAuthStore.setState({
      sessionExpired: true,
      sessionExpiryReason: "unauthorized",
    });

    render(
      <RoutePermissionGuard>
        <div>受保护内容</div>
      </RoutePermissionGuard>,
    );

    expect(screen.getByText("登录状态已失效")).toBeInTheDocument();
    expect(screen.getByText("正在跳转到登录页面…")).toBeInTheDocument();
    expect(screen.queryByText("无权访问此功能")).not.toBeInTheDocument();
    expect(screen.queryByText(/simulation\.view/)).not.toBeInTheDocument();
    expect(screen.queryByText("受保护内容")).not.toBeInTheDocument();
  });

  it("shows the permission error when the session is still valid", () => {
    render(
      <RoutePermissionGuard>
        <div>受保护内容</div>
      </RoutePermissionGuard>,
    );

    expect(screen.getByText("无权访问此功能")).toBeInTheDocument();
    expect(screen.getByText(/simulation\.view/)).toBeInTheDocument();
  });
});