import React from "react" import { render, screen } from "@testing-library/react" import "@testing-library/jest-dom" import { LoadingSpinner } from "../LoadingSpinner" describe("LoadingSpinner", () => { it("renders the spinner with the correct animation class", () => { render() const spinner = screen.getByTestId("loading-spinner") expect(spinner).toBeInTheDocument() expect(spinner).toHaveClass("animate-spin") }) })