在sinon.fakeTimers不工作的情况下测试setInterval()？

const sinon = require('sinon');
const { expect } = require('chai');

function myFunction() {
  // do something
}

describe('Testing setInterval()', () => {
  let clock;

  beforeEach(() => {
    clock = sinon.useFakeTimers();
  });

  afterEach(() => {
    clock.restore();
  });

  it('should call myFunction every 1000ms', () => {
    const interval = 1000;
    const stub = sinon.stub(window, 'setInterval');

    myFunction(); // Call myFunction

    expect(stub.calledOnce).to.be.true; // Check if setInterval is called once

    clock.tick(interval); // Move time forward by interval milliseconds

    expect(stub.calledTwice).to.be.true; // Check if setInterval is called twice

    stub.restore();
  });
});