tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_navigation.js (2647B)

      1 "use strict";
      2 
      3 const REQUEST_URL =
      4  "http://httpsfirst.com/browser/dom/security/test/https-first/";
      5 
      6 async function promiseGetHistoryIndex(browser) {
      7  if (!SpecialPowers.Services.appinfo.sessionHistoryInParent) {
      8    return SpecialPowers.spawn(browser, [], function () {
      9      let shistory =
     10        docShell.browsingContext.childSessionHistory.legacySHistory;
     11      return shistory.index;
     12    });
     13  }
     14 
     15  let shistory = browser.browsingContext.sessionHistory;
     16  return shistory.index;
     17 }
     18 
     19 async function testNavigations() {
     20  // Load initial site
     21 
     22  let url1 = REQUEST_URL + "file_navigation.html?foo1";
     23  let url2 = REQUEST_URL + "file_navigation.html?foo2";
     24  let url3 = REQUEST_URL + "file_navigation.html?foo3";
     25 
     26  let loaded = BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser);
     27  BrowserTestUtils.startLoadingURIString(gBrowser, url1);
     28  await loaded;
     29 
     30  // Load another site
     31  loaded = BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser);
     32  await SpecialPowers.spawn(
     33    gBrowser.selectedBrowser,
     34    [url2],
     35    async url => (content.location.href = url)
     36  );
     37  await loaded;
     38 
     39  // Load another site
     40  loaded = BrowserTestUtils.browserLoaded(gBrowser.selectedBrowser);
     41  await SpecialPowers.spawn(
     42    gBrowser.selectedBrowser,
     43    [url3],
     44    async url => (content.location.href = url)
     45  );
     46  await loaded;
     47  is(
     48    await promiseGetHistoryIndex(gBrowser.selectedBrowser),
     49    2,
     50    "correct session history index after load 3"
     51  );
     52 
     53  // Go back one site by clicking the back button
     54  info("Clicking back button");
     55  loaded = BrowserTestUtils.waitForLocationChange(gBrowser, url2);
     56  let backButton = document.getElementById("back-button");
     57  backButton.click();
     58  await loaded;
     59  is(
     60    await promiseGetHistoryIndex(gBrowser.selectedBrowser),
     61    1,
     62    "correct session history index after going back for the first time"
     63  );
     64 
     65  // Go back again
     66  info("Clicking back button again");
     67  loaded = BrowserTestUtils.waitForLocationChange(gBrowser, url1);
     68  backButton.click();
     69  await loaded;
     70  is(
     71    await promiseGetHistoryIndex(gBrowser.selectedBrowser),
     72    0,
     73    "correct session history index after going back for the second time"
     74  );
     75 }
     76 
     77 add_task(async function () {
     78  waitForExplicitFinish();
     79 
     80  await SpecialPowers.pushPrefEnv({
     81    set: [["dom.security.https_first", true]],
     82  });
     83 
     84  await testNavigations();
     85 
     86  // If fission is enabled we also want to test the navigations with the bfcache
     87  // in the parent.
     88  if (SpecialPowers.getBoolPref("fission.autostart")) {
     89    await SpecialPowers.pushPrefEnv({
     90      set: [["fission.bfcacheInParent", true]],
     91    });
     92 
     93    await testNavigations();
     94  }
     95 
     96  finish();
     97 });