paper-listbox.html 1.84 KB
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<html>
  <head>

    <title>paper-listbox tests</title>

    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1, user-scalable=yes">

    <script src="../../webcomponentsjs/webcomponents-lite.js"></script>
    <script src="../../web-component-tester/browser.js"></script>

    <link rel="import" href="../paper-listbox.html">

  </head>
  <body>

    <test-fixture id="basic">
      <template>
        <paper-listbox selected="0">
          <div role="option">item 1</div>
          <div role="option">item 2</div>
          <div role="option">item 3</div>
        </paper-listbox>
      </template>
    </test-fixture>

    <script>

      suite('<paper-listbox>', function() {
        var listbox;

        setup(function() {
          listbox = fixture('basic');
        });

        test('selected item has an appropriate className', function(done) {
          Polymer.Base.async(function() {
            assert(listbox.selectedItem.classList.contains('iron-selected'));
            done();
          }, 1);
        });

        test('has listbox aria role', function() {
          assert(listbox.getAttribute('role') === 'listbox');
        });

        a11ySuite('basic');
      });

    </script>

  </body>
</html>