tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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bug360511_window.xhtml (4811B)

      1 <?xml version="1.0"?>
      2 <?xml-stylesheet href="chrome://global/skin" type="text/css"?>
      3 
      4 <window id="360511Test"
      5        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
      6        width="600"
      7        height="600"
      8        onload="setTimeout(runTest, 0);"
      9        title="bug 360511 test">
     10 
     11  <script type="application/javascript" src= "chrome://mochikit/content/chrome-harness.js" />
     12  <script type="application/javascript" src="docshell_helpers.js" />
     13  <script type="application/javascript"><![CDATA[
     14    Services.prefs.setBoolPref("browser.navigation.requireUserInteraction", false);
     15 
     16    function getScrollY()
     17    {
     18      return SpecialPowers.spawn(TestWindow.getBrowser(), [], () => {
     19          return content.scrollY;
     20        });
     21    }
     22    function getLocation()
     23    {
     24      return SpecialPowers.spawn(TestWindow.getBrowser(), [], () => {
     25          return content.location.href;
     26        });
     27    }
     28 
     29    ////
     30    // Bug 360511: Fragment uri's in session history should be restored correctly
     31    // upon back navigation.
     32    //
     33    async function runTest()
     34    {
     35      // Case 1: load a page containing a fragment link; the page should be 
     36      // stored in the bfcache.
     37      // Case 2: load a page containing a fragment link; the page should NOT 
     38      // be stored in the bfcache.
     39      for (var i = 1; i < 3; i++)
     40      {
     41        var url = "bug360511_case" + i + ".html";
     42        await promisePageNavigation( {
     43          uri: getHttpUrl(url),
     44          preventBFCache: i != 1
     45        } );
     46 
     47        // Store the original url for later comparison.
     48        var originalUrl = TestWindow.getBrowser().currentURI.spec;
     49        var originalDocLocation = await getLocation();
     50 
     51        // Verify we're at the top of the page.
     52        is(await getScrollY(), 0, "Page initially has a non-zero scrollY property");
     53 
     54        // Click the on the fragment link in the browser, and use setTimeout 
     55        // to give the event a chance to be processed.
     56        await SpecialPowers.spawn(TestWindow.getBrowser(), [], () => {
     57          var event = content.document.createEvent('MouseEvent');
     58          event.initMouseEvent("click", true, true, content, 0,
     59            0, 0, 0, 0,
     60            false, false, false, false, 0, null);
     61          content.document.getElementById("link1").dispatchEvent(event);
     62        });
     63        await promiseNextPaint();
     64 
     65        // Verify we're no longer at the top of the page.
     66        await promiseTrue(async function() {
     67          return await getScrollY() > 0;
     68        }, 20);
     69 
     70        // Store the fragment url for later comparison.
     71        var fragmentUrl = TestWindow.getBrowser().currentURI.spec;
     72        let fragDocLocation = await getLocation();
     73 
     74        // Now navigate to any other page
     75        var expectedPageTitle = "bug360511 case " + i;
     76        await promisePageNavigation( {
     77          uri: getHttpUrl("generic.html"),
     78          eventsToListenFor: ["pagehide", "pageshow"],
     79          expectedEvents: [ {type: "pagehide", title: expectedPageTitle,
     80                             persisted: i == 1},
     81                            {type: "pageshow"} ],
     82        } );
     83 
     84        // Go back
     85        await promisePageNavigation( {
     86          back: true,
     87          eventsToListenFor: ["pageshow"],
     88          expectedEvents: [ {type: "pageshow", title: expectedPageTitle, 
     89                             persisted: i == 1} ],
     90        } );
     91 
     92        // Verify the current url is the fragment url
     93        is(TestWindow.getBrowser().currentURI.spec, fragmentUrl, 
     94          "current url is not the previous fragment url");
     95        is(await getLocation(), fragDocLocation,
     96           "document.location is not the previous fragment url");
     97        
     98        // Go back again.  Since we're just going from a fragment url to 
     99        // parent url, no pageshow event is fired, so don't wait for any 
    100        // events.  Rather, just wait for the page's scrollY property to
    101        // change.
    102        var originalScrollY = await getScrollY();
    103        doPageNavigation( {
    104          back: true,
    105          eventsToListenFor: []
    106        } );
    107        await promiseTrue(
    108          async function() {
    109            return (await getScrollY() != originalScrollY);
    110          }, 20);
    111 
    112        // Verify the current url is the original url without fragment
    113        is(TestWindow.getBrowser().currentURI.spec, originalUrl,
    114          "current url is not the original url");
    115        is(await getLocation(), originalDocLocation,
    116          "document.location is not the original url");
    117      }
    118                      
    119      Services.prefs.clearUserPref("browser.navigation.requireUserInteraction");
    120      // Tell the framework the test is finished.
    121      finish();
    122    }
    123    
    124  ]]></script>
    125 
    126  <browser type="content" primary="true" flex="1" id="content" remote="true" maychangeremoteness="true" />
    127 </window>