The Tor Browser: dom/tests/browser/browser_localStorage

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

     1 function test() {

     2   waitForExplicitFinish();

     4   let windowsToClose = [];

     5   function testOnWindow(options, callback) {

     6     let win = OpenBrowserWindow(options);

     7     windowsToClose.push(win);

     8     win.addEventListener("load", function onLoad() {

     9       win.removeEventListener("load", onLoad, false);

    10       win.addEventListener("DOMContentLoaded", function onInnerLoad() {

    11         if (win.content.location.href != "about:blank") {

    12           win.gBrowser.loadURI("about:blank");

    13           return;

    14         }

    15         win.removeEventListener("DOMContentLoaded", onInnerLoad, true);

    16         executeSoon(function() callback(win));

    17       }, true);

    18       if (!options) {

    19         win.gBrowser.loadURI("about:blank");

    20       }

    21     }, false);

    22   }

    24   Services.prefs.setIntPref("browser.startup.page", 0);

    25   Services.prefs.setCharPref("browser.startup.homepage_override.mstone", "ignore");

    27   registerCleanupFunction(function() {

    28     Services.prefs.clearUserPref("browser.startup.page");

    29     Services.prefs.clearUserPref("browser.startup.homepage_override.mstone");

    30     for (var i in windowsToClose) {

    31       windowsToClose[i].close();

    32     }

    33   });

    35   var phase = 0;

    36   function step(data) {

    37       switch (++phase) {

    38         case 1:

    39           is(data, "reply", "should have got reply message");

    40           privWin.postMessage('query?', 'http://mochi.test:8888');

    41           break;

    42         case 2:

    43           is(data.split(':')[0], "data", "should have got data message");

    44           is(data.split(':')[1], "false", "priv window should not see event");

    45           privWin.postMessage('setKey', 'http://mochi.test:8888');

    46           break;

    47         case 3:

    48           is(data, "reply", "should have got reply message");

    49           pubWin.postMessage('query?', 'http://mochi.test:8888');

    50           break;

    51         case 4:

    52           is(data.split(':')[0], "data", "should have got data message");

    53           is(data.split(':')[1], "false", "pub window should not see event");

    54           finish();

    55           break;

    56       }

    57   }

    59   let loads = 0;

    60   function waitForLoad() {

    61     loads++;

    62     if (loads != 2) {

    63       return;

    64     };

    65     pubWin.postMessage('setKey', 'http://mochi.test:8888');

    66   }

    68   var privWin;

    69   testOnWindow({private: true}, function(aPrivWin) {

    70     let doc = aPrivWin.content.document;

    71     let iframe = doc.createElement('iframe');

    72     iframe.setAttribute('id', 'target2');

    73     doc.body.appendChild(iframe);

    74     aPrivWin.content.is = is;

    75     aPrivWin.content.isnot = isnot;

    76     aPrivWin.content.ok = ok;

    77     iframe.onload = function() {

    78       privWin = iframe.contentWindow;

    79       privWin.addEventListener('message', function msgHandler(ev) {

    80         if (ev.data == 'setKey' || ev.data == 'query?')

    81           return;

    82         step(ev.data);

    83       }, true);

    84       waitForLoad();

    85     };

    86     iframe.src = "http://mochi.test:8888/browser/dom/tests/browser/page_privatestorageevent.html";

    87   });

    89   var pubWin;

    90   testOnWindow(undefined, function(aWin) {

    91     let doc = aWin.content.document;

    92     let iframe = doc.createElement('iframe');

    93     iframe.setAttribute('id', 'target');

    94     doc.body.appendChild(iframe);

    95     aWin.content.is = is;

    96     aWin.content.isnot = isnot;

    97     aWin.content.ok = ok;

    98     iframe.onload = function() {

    99       pubWin = iframe.contentWindow;

   100       pubWin.addEventListener('message', function msgHandler(ev) {

   101         if (ev.data == 'setKey' || ev.data == 'query?')

   102           return;

   103         step(ev.data);

   104       }, true);

   105       waitForLoad();

   106     };

   107     iframe.src = "http://mochi.test:8888/browser/dom/tests/browser/page_privatestorageevent.html";

   108   });

   109 }

The Tor Browser / file revision