Function waitForHydration

test/lib/development-sandbox.ts:19–33

(browser: Playwright)

import { Playwright } from 'next-webdriver'

export async function waitForHydration(browser: Playwright) {
  await browser.eval(() => {
    return new Promise<void>((resolve) => {
      if ((window as any).__NEXT_HYDRATED) {
        resolve()
      } else {
        var timeout = setTimeout(resolve, 30 * 1000)
        ;(window as any).__NEXT_HYDRATED_CB = function () {
          clearTimeout(timeout)
          resolve()
        }
      }
    })
  })
}

export async function createSandbox(
  next: NextInstance,