widget/tests/test_taskbar_progress.xul

   1 <?xml version="1.0"?>
   2 <?xml-stylesheet href="chrome://global/skin" type="text/css"?>
   3 <?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
   4                  type="text/css"?>
   5 <window title="Taskbar Previews Test"
   6   xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
   7   onload="loaded();">
   8
   9   <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js" />
  10   <script class="testbody" type="application/javascript">
  11   <![CDATA[
  12     ChromeUtils.import("resource://gre/modules/XPCOMUtils.jsm");
  13
  14     let TP = Ci.nsITaskbarProgress;
  15
  16     function IsWin7OrHigher() {
  17       try {
  18         var sysInfo = Cc["@mozilla.org/system-info;1"].
  19                       getService(Ci.nsIPropertyBag2);
  20         var ver = parseFloat(sysInfo.getProperty("version"));
  21         if (ver >= 6.1)
  22           return true;
  23       } catch (ex) { }
  24       return false;
  25     }
  26
  27     function winProgress() {
  28       let taskbar = Cc["@mozilla.org/windows-taskbar;1"];
  29       if (!taskbar) {
  30         ok(false, "Taskbar service is always available");
  31         return null;
  32       }
  33       taskbar = taskbar.getService(Ci.nsIWinTaskbar);
  34
  35       is(taskbar.available, IsWin7OrHigher(), "Expected availability of taskbar");
  36       if (!taskbar.available)
  37         return null;
  38
  39       // HACK from mconnor:
  40       var wm = Cc["@mozilla.org/appshell/window-mediator;1"].getService(Ci.nsIWindowMediator);
  41       let win = wm.getMostRecentWindow("navigator:browser");
  42       let docShell = win.docShell;
  43
  44       let progress = taskbar.getTaskbarProgress(docShell);
  45       isnot(progress, null, "Progress is not null");
  46
  47       try {
  48         taskbar.getTaskbarProgress(null);
  49         ok(false, "Got progress for null docshell");
  50       } catch (e) {
  51         ok(true, "Cannot get progress for null docshell");
  52       }
  53
  54       return progress;
  55     }
  56
  57     function macProgress() {
  58       let progress = Cc["@mozilla.org/widget/macdocksupport;1"];
  59       if (!progress) {
  60         ok(false, "Should have gotten Mac progress service.");
  61         return null;
  62       }
  63       return progress.getService(TP);
  64     }
  65
  66     SimpleTest.waitForExplicitFinish();
  67
  68     function loaded()
  69     {
  70       let isWin = /Win/.test(navigator.platform);
  71       let progress = isWin ? winProgress() : macProgress();
  72       if (!TP || !progress) {
  73         SimpleTest.finish();
  74         return;
  75       }
  76
  77       function shouldThrow(s,c,m) {
  78         try {
  79           progress.setProgressState(s,c,m);
  80           return false;
  81         } catch (e) {
  82           return true;
  83         }
  84       }
  85
  86       function doesntThrow(s,c,m) {
  87         return !shouldThrow(s,c,m);
  88       }
  89
  90       ok(doesntThrow(TP.STATE_NO_PROGRESS, 0, 0), "No progress state can be set");
  91       ok(doesntThrow(TP.STATE_INDETERMINATE, 0, 0), "Indeterminate state can be set");
  92       ok(doesntThrow(TP.STATE_NORMAL, 0, 0), "Normal state can be set");
  93       ok(doesntThrow(TP.STATE_ERROR, 0, 0), "Error state can be set");
  94       ok(doesntThrow(TP.STATE_PAUSED, 0, 0), "Paused state can be set");
  95
  96       ok(shouldThrow(TP.STATE_NO_PROGRESS, 1, 1), "Cannot set no progress with values");
  97       ok(shouldThrow(TP.STATE_INDETERMINATE, 1, 1), "Cannot set indeterminate with values");
  98
  99       // Technically passes since unsigned(-1) > 10
 100       ok(shouldThrow(TP.STATE_NORMAL, -1, 10), "Cannot set negative progress");
 101       todo(shouldThrow(TP.STATE_NORMAL, 1, -1), "Cannot set negative progress");
 102       todo(shouldThrow(TP.STATE_NORMAL, -1, -1), "Cannot set negative progress");
 103       todo(shouldThrow(TP.STATE_NORMAL, -2, -1), "Cannot set negative progress");
 104
 105       ok(shouldThrow(TP.STATE_NORMAL, 5, 3), "Cannot set progress greater than max");
 106
 107       ok(doesntThrow(TP.STATE_NORMAL, 1, 5), "Normal state can be set with values");
 108       ok(doesntThrow(TP.STATE_ERROR, 3, 6), "Error state can be set with values");
 109       ok(doesntThrow(TP.STATE_PAUSED, 2, 9), "Paused state can be set with values");
 110
 111       SimpleTest.finish();
 112     }
 113   ]]>
 114   </script>
 115
 116   <body xmlns="http://www.w3.org/1999/xhtml">
 117     <p id="display"></p>
 118     <div id="content" style="display: none"></div>
 119     <pre id="test"></pre>
 120   </body>
 121
 122 </window>