import Button from "./button"; import { render, fireEvent } from "@testing-library/react"; import { describe, test, expect, vi } from "vitest"; describe("Button test", () => { test("Should render the specified label and register the click", () => { const onClick = vi.fn(); const label = "This is a button"; const { getByText, getByRole } = render( ); const button = getByRole("button"); expect(getByText(label)).toBeInTheDocument(); expect(button).toBeInTheDocument(); fireEvent.click(button); expect(onClick).toHaveBeenCalledTimes(1); }); });