test_meta_viewport5.html

Enable keyboard shortcuts

<!DOCTYPE HTML>

<html>

<head>

  <meta charset="utf-8">

  <title>meta viewport test</title>

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

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

  <meta name="viewport" content="user-scalable=NO">

  <script src="viewport_helpers.js"></script>

</head>

<body>

  <p>user-scalable=NO</p>

  <script type="application/javascript">

    "use strict";

    add_task(async function test1() {

      await SpecialPowers.pushPrefEnv(scaleRatio(1.0));

      let info = getViewportInfo(800, 480);

      is(info.allowZoom, true, "user-scalable values are case-sensitive; 'NO' is not valid");

});

  </script>

</body>

</html>