summaryrefslogtreecommitdiffstats
path: root/js/xpconnect/tests/chrome/test_bug1530146.html
blob: 59be91202781cb4a2e8ac18c005eb154c981235b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1530146
-->
<head>
  <meta charset="utf-8">
  <title>Test for Bug 1530146</title>
  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="chrome://global/skin"/>
  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
  <script type="application/javascript">

  /** Test for Bug 1530146 **/
  SimpleTest.waitForExplicitFinish();

  addLoadEvent(setupTest);

  var sb;

  function setupTest() {
    // Create a sandbox with an expanded principal for our iframe.
    sb = new Cu.Sandbox([frames[0].document.nodePrincipal],
                        {sandboxPrototype: frames[0]});
    // Grab a waiver for the subframe in the sandbox to make sure the waiver
    // stays alive.  It would be nice if we could just use waiveXray in the
    // sandbox: https://bugzilla.mozilla.org/show_bug.cgi?id=1531614
    Cu.evalInSandbox('this.waiver = document.querySelector("iframe").contentWindow.wrappedJSObject',
                     sb);
    var ifr = frames[0].document.querySelector("iframe");
    ifr.onload = doTest;
    ifr.src = "file_bug1530146_inner.html";
  }

function doTest() {
    // Create a new sandbox for the iframe's subframe
    var sb2 = new Cu.Sandbox([frames[0][0].document.nodePrincipal],
                             {sandboxPrototype: frames[0][0]});
    // Reget the waiver; this is where things can go awry.
    Cu.evalInSandbox('this.waiver = window.wrappedJSObject', sb2);
    is(Cu.evalInSandbox("this.waiver.obj.a", sb2), "hello",
       "Should get the right value and not crash");
    is(Cu.evalInSandbox("(new this.waiver.Image()).localName", sb2), "img",
       "Should create an image and not crash");
    SimpleTest.finish();
  }
  </script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1530146">Mozilla Bug 1530146</a>
<p id="display"></p>
<div id="content" style="display: none">
<iframe src="http://mochi.test:8888/chrome/js/xpconnect/tests/chrome/file_bug1530146.html"></iframe>
</div>
<pre id="test">
</pre>
</body>
</html>