<!DOCTYPE HTML>
<html>
<head>
  <meta charset="utf-8">
  <title>Test for Bug 838692</title>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  <script src="/tests/SimpleTest/EventUtils.js"></script>
</head>

<script type="application/javascript">
  window.addEventListener("message", receiveMessage);

  function receiveMessage(event) {
    window.parent.postMessage(event.data, "*");
  }

  var testContext = "Test 18: navigate child with window.open(): ";

  function doTest() {
    try {
      window.open("file_iframe_sandbox_navigation_pass.html?" + escape(testContext), "foo");
    } catch(error) {
      window.parent.postMessage({ok: false, desc: testContext + " error thrown during window.open(..., \"foo\")"}, "*");
    }
  }
</script>

<body onload="doTest()">
  I am sandboxed with 'allow-scripts'

  <iframe name="foo" height="10" width="10"></iframe>
</body>
</html>
