tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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browser_bug1798780.js (1604B)

      1 /* Any copyright is dedicated to the Public Domain.
      2   http://creativecommons.org/publicdomain/zero/1.0/ */
      3 
      4 "use strict";
      5 
      6 // The test loads an initial page and then another page which does enough
      7 // fragment navigations so that when going back to the initial page and then
      8 // forward to the last page, the initial page is evicted from the bfcache.
      9 add_task(async function testBFCacheEviction() {
     10  // Make an unrealistic large timeout.
     11  await SpecialPowers.pushPrefEnv({
     12    set: [["browser.sessionhistory.contentViewerTimeout", 86400]],
     13  });
     14 
     15  const uri = "data:text/html,initial page";
     16  const uri2 =
     17    getRootDirectory(gTestPath).replace(
     18      "chrome://mochitests/content",
     19      "https://example.com"
     20    ) + "dummy_page.html";
     21 
     22  await BrowserTestUtils.withNewTab(
     23    { gBrowser, url: uri },
     24    async function (browser) {
     25      BrowserTestUtils.startLoadingURIString(browser, uri2);
     26      await BrowserTestUtils.browserLoaded(browser);
     27 
     28      let awaitPageShow = BrowserTestUtils.waitForContentEvent(
     29        browser,
     30        "pageshow"
     31      );
     32      await SpecialPowers.spawn(browser, [], async function () {
     33        content.location.hash = "1";
     34        content.location.hash = "2";
     35        content.location.hash = "3";
     36        content.history.go(-4);
     37      });
     38 
     39      await awaitPageShow;
     40 
     41      let awaitPageShow2 = BrowserTestUtils.waitForContentEvent(
     42        browser,
     43        "pageshow"
     44      );
     45      await SpecialPowers.spawn(browser, [], async function () {
     46        content.history.go(4);
     47      });
     48      await awaitPageShow2;
     49      ok(true, "Didn't time out.");
     50    }
     51  );
     52 });