silence_tests.html

<!doctype html>
<html>
<head>
  <title>Silence tests</title>
  <style>
    body {
      font-family: arial, sans-serif;
      font-size: 10pt;
    }
    .testContainer {
      border: 1px solid #696969;
      padding: 4px;
    }
    .testContainer button {
      margin-right: 10px;
    }
    .regionContainer {
      display: inline-block;
    }
  </style>
</head>
<body>
  <h1>
    Silence tests
  </h1>
  <p>
    This page should speak several alerts on load. Ignore that.
    However, clicking any of the buttons below should
    not result in any live region speech.
  </p>
  <script src="common.js"></script>
  <script src="silence_tests.js"></script>
</body>
</html>