chromium/chrome/test/data/textinput/all_input_node.html

<html>
  <head>
    <script src="textinput_helper.js"></script>
  </head>
  <body>
    <input type="text" id="text_id">
    <input type="password" id="password_id">
    <input type="search" id="search_id">
    <input type="email" id="email_id">
    <input type="number" id="number_id">
    <input type="tel" id="tel_id">
    <input type="url" id="url_id">
    <textarea id="textarea_id"></textarea>
    <div id="contenteditable_id" contenteditable></div>
  </body>
</html>