Function showsError

test/integration/invalid-href/test/index.test.ts:27–59

(pathname, regex, click = false, isWarn = false)

jest.retryTimes(0)

const showsError = async (pathname, regex, click = false, isWarn = false) => {
  const browser = await webdriver(appPort, pathname)
  try {
    // wait for page to be built and navigated to
    await browser.waitForElementByCss('#click-me')
    if (isWarn) {
      await browser.eval(`(function() {
        window.warnLogs = []
        var origWarn = window.console.warn
        window.console.warn = (...args) => {
          window.warnLogs.push(args.join(' '))
          origWarn.apply(window.console, args)
        }
      })()`)
    }
    if (click) {
      await browser.elementByCss('#click-me').click()
      await waitFor(500)
    }
    if (isWarn) {
      await check(async () => {
        const warnLogs = await browser.eval('window.warnLogs')
        return warnLogs.join('\n')
      }, regex)
    } else {
      await waitForRedbox(browser)
      const errorContent = await getRedboxHeader(browser)
      expect(errorContent).toMatch(regex)
    }
  } finally {
    await browser.close()
  }
}

const noError = async (pathname, click = false) => {
  const browser = await webdriver(appPort, '/')