tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
Log | Files | Refs | README | LICENSE

navigation-id-reset.tentative.html (2140B)

      1 <!DOCTYPE HTML>
      2 <meta name="timeout" content="long">
      3 <script src="/resources/testharness.js"></script>
      4 <script src="/resources/testharnessreport.js"></script>
      5 <script src="/common/utils.js"></script>
      6 <script src="/common/dispatcher/dispatcher.js"></script>
      7 <script src="/html/browsers/browsing-the-web/back-forward-cache/resources/helper.sub.js"></script>
      8 <script>
      9  const reload = () => {
     10    window.location.reload();
     11  };
     12 
     13  const getNavigationId = () => {
     14    window.performance.mark('initial_load');
     15    let entries = window.performance.getEntriesByType('mark');
     16    return entries[entries.length - 1].navigationId;
     17  }
     18 
     19  promise_test(async t => {
     20    const pageA = new RemoteContext(token());
     21    const pageB = new RemoteContext(token());
     22 
     23    const urlA = executorPath + pageA.context_id;
     24    const urlB = originCrossSite + executorPath + pageB.context_id;
     25    // Open url A.
     26    window.open(urlA, '_blank', 'noopener')
     27    await pageA.execute_script(waitForPageShow);
     28 
     29    let navigationIdInitial = await pageA.execute_script(getNavigationId);
     30 
     31    // Navigate away to url B and back.
     32    await navigateAndThenBack(pageA, pageB, urlB);
     33 
     34    // Assert navigation id is re-generated and thus different when the
     35    // document is load from bfcache.
     36    navigationIdAfterBFCacheNav = await pageA.execute_script(getNavigationId);
     37    assert_not_equals(navigationIdInitial, navigationIdAfterBFCacheNav, 'Navigation Id should be \
     38    re-generated and different from the previous one after back-forward-cache navigation.');
     39 
     40    // Reload page.
     41    await pageA.execute_script(reload);
     42    await pageA.execute_script(waitForPageShow);
     43 
     44    navigationIdAfterReset = await pageA.execute_script(getNavigationId);
     45 
     46    assert_not_equals(navigationIdAfterReset, navigationIdAfterBFCacheNav, 'Navigation Id should\
     47    be re-generated after reload which is different from the previous one.');
     48 
     49    assert_not_equals(navigationIdAfterReset, navigationIdInitial, 'Navigation Id should\
     50    be re-generated after reload which is different from the one of the initial load.');
     51 
     52  }, 'Navigation Id should be re-generated after reload.');
     53 </script>