import { renderToStaticMarkup } from "react-dom/server";import { describe, expect, it } from "vite-plus/test"; import { QRCodeSvg } from "./qr-code"; describe("QRCodeSvg", () => {  it("renders with explicit high-contrast colors by default", () => {    const markup = renderToStaticMarkup(<QRCodeSvg value="https://example.com/pair" />);     expect(markup).toContain('fill="#fff"');    expect(markup).toContain('fill="#000"');    expect(markup).not.toContain('fill="currentColor"');  });   it("supports custom foreground and background colors", () => {    const markup = renderToStaticMarkup(      <QRCodeSvg        value="https://example.com/pair"        foregroundColor="#123456"        backgroundColor="#abcdef"      />,    );     expect(markup).toContain('fill="#abcdef"');    expect(markup).toContain('fill="#123456"');  });});