dom/workers/test/test_sharedWorker_privateBrowsing.html

   1 <html xmlns="http://www.w3.org/1999/xhtml">
   2 <head>
   3   <title>Test for SharedWorker - Private Browsing</title>
   4   <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
   5   <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
   6 </head>
   7 <body>
   8
   9 <script type="application/javascript">
  10 const {BrowserTestUtils} = ChromeUtils.importESModule(
  11   "resource://testing-common/BrowserTestUtils.sys.mjs"
  12 );
  13 var mainWindow;
  14
  15 var contentPage = "http://mochi.test:8888/chrome/dom/workers/test/empty.html";
  16
  17 function testOnWindow(aIsPrivate, aCallback) {
  18   var win = mainWindow.OpenBrowserWindow({private: aIsPrivate});
  19   win.addEventListener("load", function() {
  20     win.addEventListener("DOMContentLoaded", function onInnerLoad() {
  21       if (win.content.location.href != contentPage) {
  22         BrowserTestUtils.startLoadingURIString(win.gBrowser, contentPage);
  23         return;
  24       }
  25
  26       win.removeEventListener("DOMContentLoaded", onInnerLoad, true);
  27       SimpleTest.executeSoon(function() { aCallback(win); });
  28     }, true);
  29   }, {capture: true, once: true});
  30 }
  31
  32 function setupWindow() {
  33   mainWindow = window.browsingContext.topChromeWindow;
  34   runTest();
  35 }
  36
  37 var wN;
  38 var wP;
  39
  40 function doTests() {
  41   testOnWindow(false, function(aWin) {
  42     wN = aWin;
  43
  44     testOnWindow(true, function(win) {
  45       wP = win;
  46
  47       var sharedWorker1 = new wP.content.SharedWorker('sharedWorker_privateBrowsing.js');
  48       sharedWorker1.port.onmessage = function(event) {
  49         is(event.data, 1, "Only 1 sharedworker expected in the private window");
  50
  51         var sharedWorker2 = new wN.content.SharedWorker('sharedWorker_privateBrowsing.js');
  52         sharedWorker2.port.onmessage = function(event1) {
  53           is(event1.data, 1, "Only 1 sharedworker expected in the normal window");
  54
  55           var sharedWorker3 = new wP.content.SharedWorker('sharedWorker_privateBrowsing.js');
  56           sharedWorker3.port.onmessage = function(event2) {
  57             is(event2.data, 2, "Only 2 sharedworker expected in the private window");
  58             runTest();
  59           }
  60         }
  61       }
  62     });
  63   });
  64 }
  65
  66 function doSystemSharedWorkerTest() {
  67   try {
  68     let chromeShared =
  69       new wP.SharedWorker("chrome://mochitests/content/dom/workers/test/sharedWorker_privateBrowsing.js");
  70     ok(true, "system SharedWorker created without throwing or crashing!");
  71   } catch (_ex) {
  72     ok(false, "system SharedWorker should not throw or crash");
  73   }
  74   runTest();
  75 }
  76
  77 var steps = [
  78   setupWindow,
  79   doTests,
  80   doSystemSharedWorkerTest,
  81 ];
  82
  83 function runTest() {
  84   if (!steps.length) {
  85     wN.close();
  86     wP.close();
  87
  88     SimpleTest.finish();
  89     return;
  90   }
  91
  92   var step = steps.shift();
  93   step();
  94 }
  95
  96 SimpleTest.waitForExplicitFinish();
  97 SpecialPowers.pushPrefEnv({"set": [
  98   ["browser.startup.page", 0],
  99   ["browser.startup.homepage_override.mstone", "ignore"],
 100 ]}, runTest);
 101
 102 </script>
 103 </body>
 104 </html>