performance-timeline/not-restored-reasons/performance-navigation-timing-navigation-failure.tentative.window.js

// META: title=Ensure that navigation failure blocks bfcache and gets recorded.
// META: script=./test-helper.js
// META: script=/common/dispatcher/dispatcher.js
// META: script=/common/get-host-info.sub.js
// META: script=/common/utils.js
// META: script=/html/browsers/browsing-the-web/back-forward-cache/resources/rc-helper.js
// META: script=/html/browsers/browsing-the-web/back-forward-cache/resources/404.py
// META: script=/html/browsers/browsing-the-web/remote-context-helper/resources/remote-context-helper.js
// META: timeout=long

'use strict';
const {ORIGIN} = get_host_info();

promise_test(async t => {
  const rcHelper = new RemoteContextHelper();
  // Open a window with noopener so that BFCache will work.
  const rc1 = await rcHelper.addWindow(
      /*config=*/ {status: 404}, /*options=*/ {features: 'noopener'});
  const rc1_url = await rc1.executeScript(() => {
    return location.href;
  });

  // Check the BFCache result and the reported reasons.
  await assertBFCacheEligibility(rc1, /*shouldRestoreFromBFCache=*/ false);
  await assertNotRestoredFromBFCache(rc1, ['response-status-not-ok']);
});