test_for_of.html - mozsearch

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<!DOCTYPE HTML>

<html>

<head>

  <title>Tests for for-of loops</title>

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

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

</head>

<body onload="doTest()">

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

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

<script>

function doTest() {

  // DOM NodeLists are iterable.

  var a = [];

  for (var e of document.body.childNodes)

    if (e.nodeType === 1)

      a.push(e.tagName);

  is("P DIV SCRIPT", a.join(" "), "for-of should see each element in the body");

  SimpleTest.finish();

SimpleTest.waitForExplicitFinish();

</script>

</body>

</html>