test_worker_UnwrapArg.html

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<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=1127206

-->

<head>

  <meta charset="utf-8">

  <title>Test for Bug 1127206</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>

  <script type="application/javascript">

  /** Test for Bug 1127206 **/

  SimpleTest.waitForExplicitFinish();

  var blob = new Blob([

    `try { new File({}); }

     catch (e) {

       postMessage("throwing on random object");

     try { new File(new Blob(["abc"])); }

     catch (e)  {

       postMessage("throwing on Blob");

     try { new File("abc"); }

     catch (e) {

       postMessage("throwing on string");

     postMessage('finishTest')`]);

  var url = URL.createObjectURL(blob);

  var w = new Worker(url);

  var expectedResults = [

    "throwing on random object",

    "throwing on Blob",

    "throwing on string",

];

  var curIndex = 0;

  w.onmessage = function(e) {

    if (curIndex == expectedResults.length) {

      is(e.data, "finishTest", "What message is this?");

      SimpleTest.finish();

    } else {

      is(e.data, expectedResults[curIndex],

         "Message " + (curIndex + 1) + " should be correct");

      ++curIndex;

};

  </script>

</head>

<body>

<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1127206">Mozilla Bug 1127206</a>

<p id="display"></p>

<div id="content" style="display: none">

</div>

<pre id="test">

</pre>

</body>

</html>