Function extractCookie

test/basic.test.ts:790–794

()

  it('updates cookies when they are changed', async () => {
    const { page } = await renderPage('/cookies')
    async function extractCookie () {
      const cookie = await page.evaluate(() => document.cookie)
      const raw = cookie.match(/browser-object-default=([^;]*)/)![1] ?? 'null'
      return JSON.parse(decodeURIComponent(raw))
    }
    expect(await extractCookie()).toEqual({ foo: 'bar' })
    await page.getByText('Change cookie').click()
    expect(await extractCookie()).toEqual({ foo: 'baz' })