The Tor Browser: docshell/test/chrome/bug396519

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 <?xml version="1.0"?>

     3 <!-- This Source Code Form is subject to the terms of the Mozilla Public

     4    - License, v. 2.0. If a copy of the MPL was not distributed with this

     5    - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->

     7 <?xml-stylesheet href="chrome://global/skin" type="text/css"?>

     9 <window id="396519Test"

    10         xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"

    11         width="600"

    12         height="600"

    13         onload="onLoad();"

    14         title="396519 test">

    16   <script type="application/javascript"><![CDATA[

    18     const LISTEN_EVENTS = ["pageshow"];

    20     const Cc = Components.classes;

    21     const Ci = Components.interfaces;

    23     var gBrowser;

    24     var gTestCount = 0;

    25     var gTestsIterator;

    26     var gExpected = [];

    28     function ok(condition, message) {

    29       window.opener.wrappedJSObject.SimpleTest.ok(condition, message);

    30     }

    31     function is(a, b, message) {

    32       window.opener.wrappedJSObject.SimpleTest.is(a, b, message);

    33     }

    34     function finish() {

    35       for each (let eventType in LISTEN_EVENTS) {

    36         gBrowser.removeEventListener(eventType, eventListener, true);

    37       }

    39       window.close();

    40       window.opener.wrappedJSObject.SimpleTest.finish();

    41     }

    43     function onLoad() {

    44       gBrowser = document.getElementById("content");

    46       for each (let eventType in LISTEN_EVENTS) {

    47         gBrowser.addEventListener(eventType, eventListener, true);

    48       }

    50       gTestsIterator = testsIterator();

    51       nextTest();

    52     }

    54     function eventListener(event) {

    55       // we're in pageshow, but we need to let that finish

    56       // content eviction and saving happen during pageshow, so when doTest

    57       // runs, we should should be in a testable state

    58       setTimeout(doTest, 0);

    59     }

    61     function doTest() {

    62       var history = gBrowser.webNavigation.sessionHistory;

    63       if (history.count == gExpected.length) {

    64         for (var i=0; i<history.count; i++) {

    65           var shEntry = history.getEntryAtIndex(i,false).

    66                           QueryInterface(Components.interfaces.nsISHEntry);

    67           is(!!shEntry.contentViewer, gExpected[i], "content viewer "+i+", test "+gTestCount);

    68         }

    70         // Make sure none of the SHEntries share bfcache entries with one

    71         // another.

    72         for (var i = 0; i < history.count; i++) {

    73           for (var j = 0; j < history.count; j++) {

    74             if (j == i)

    75               continue;

    77             let shentry1 = history.getEntryAtIndex(i, false)

    78                                   .QueryInterface(Ci.nsISHEntry);

    79             let shentry2 = history.getEntryAtIndex(j, false)

    80                                   .QueryInterface(Ci.nsISHEntry);

    81             ok(!shentry1.sharesDocumentWith(shentry2),

    82                'Test ' + gTestCount + ': shentry[' + i + "] shouldn't " +

    83                "share document with shentry[" + j + ']');

    84           }

    85         }

    86       }

    87       else {

    88         is(history.count, gExpected.length, "Wrong history length in test "+gTestCount);

    89       }

    91       setTimeout(nextTest, 0);

    92     }

    94     function nextTest() {

    95       try {

    96         gTestsIterator.next();

    97       } catch (err if err instanceof StopIteration) {

    98         finish();

    99       }

   100     }

   102     function testsIterator() {

   104       // Tests 1 + 2:

   105       //  Back/forward between two simple documents. Bfcache will be used.

   107       var test1Doc = "data:text/html,<html><head><title>test1</title></head>" +

   108                      "<body>test1</body></html>";

   110       gTestCount++;

   111       gExpected = [false];

   112       gBrowser.loadURI(test1Doc);

   113       yield undefined;

   115       gTestCount++;

   116       gExpected = [true, false];

   117       var test2Doc = test1Doc.replace(/1/,"2");

   118       gBrowser.loadURI(test2Doc);

   119       yield undefined;

   121       gTestCount++;

   122       gExpected = [true, true, false];

   123       gBrowser.loadURI(test1Doc);

   124       yield undefined;

   126       gTestCount++;

   127       gExpected = [true, true, true, false];

   128       gBrowser.loadURI(test2Doc);

   129       yield undefined;

   131       gTestCount++;

   132       gExpected = [false, true, true, true, false];

   133       gBrowser.loadURI(test1Doc);

   134       yield undefined;

   136       gTestCount++;

   137       gExpected = [false, false, true, true, true, false];

   138       gBrowser.loadURI(test2Doc);

   139       yield undefined;

   141       gTestCount++;

   142       gExpected = [false, false, true, true, false, true];

   143       gBrowser.goBack();

   144       yield undefined;

   146       gTestCount++;

   147       gExpected = [false, false, true, true, true, false];

   148       gBrowser.goForward();

   149       yield undefined;

   151       gTestCount++;

   152       gExpected = [false, false, true, true, true, false];

   153       gBrowser.gotoIndex(1);

   154       yield undefined;

   156       gTestCount++;

   157       gExpected = [false, true, true, true, false, false];

   158       gBrowser.goBack();

   159       yield undefined;

   161       gTestCount++;

   162       gExpected = [false, false, true, true, false, false];

   163       gBrowser.gotoIndex(5);

   164       yield undefined;

   165     }

   166   ]]></script>

   168   <browser type="content-primary" flex="1" id="content" src="about:blank"/>

   169 </window>

The Tor Browser / file revision