html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-cross-site.tentative.sub.window.js

// META: title=Top-level navigation tests with cross origin & user activated child frames
// META: script=/common/dispatcher/dispatcher.js
// META: script=/common/get-host-info.sub.js
// META: script=/common/utils.js
// META: script=/resources/testdriver.js
// META: script=/resources/testdriver-actions.js
// META: script=/resources/testdriver-vendor.js
// META: script=/html/browsers/browsing-the-web/remote-context-helper/resources/remote-context-helper.js
// META: script=./resources/sandbox-top-navigation-helper.js

'use strict';

promise_test(async t => {
  const main = await setupTest();

  const iframe = await createNestedIframe(main, "HTTP_ORIGIN", "", "");
  await activate(iframe);

  const new_iframe = await navigateFrameTo(iframe, "HTTPS_REMOTE_ORIGIN");
  await attemptTopNavigation(new_iframe, false);
}, "A cross-site unsandboxed iframe navigation consumes user activation and " +
   "disallows top-level navigation.");

promise_test(async t => {
  const main = await setupTest();

  const iframe = await createNestedIframe(main, "HTTP_ORIGIN", "", "");
  await activate(iframe);

  const new_iframe = await navigateFrameTo(iframe, "HTTP_REMOTE_ORIGIN");
  await attemptTopNavigation(new_iframe, true);
}, "A same-site unsandboxed iframe navigation does not consume user " +
   "activation and allows top-level navigation.");

promise_test(async t => {
  const main = await setupTest();

  const iframe = await createNestedIframe(main, "HTTP_ORIGIN", "", "");

  const new_iframe = await navigateFrameTo(iframe, "HTTP_REMOTE_ORIGIN");
  await attemptTopNavigation(new_iframe, false);
}, "A same-site unsandboxed iframe navigation without sticky user activation " +
   "does not allow top-level navigation.");