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bower_components/paper-slider/test/a11y.html 2.42 KB
eb240478   Luigi Serra   public room cards...
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  <!doctype html>
  <!--
  @license
  Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
  This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
  The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
  The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
  Code distributed by Google as part of the polymer project is also
  subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
  -->
  <html>
  <head>
    <meta charset="UTF-8">
    <title>paper-slider a11y test</title>
    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0">
  
    <script src="../../webcomponentsjs/webcomponents-lite.js"></script>
    <script src="../../web-component-tester/browser.js"></script>
    <script src="../../test-fixture/test-fixture-mocha.js"></script>
    <script src="../../iron-test-helpers/mock-interactions.js"></script>
  
    <link rel="import" href="../paper-slider.html">
    <link rel="import" href="../../test-fixture/test-fixture.html">
  </head>
  <body>
  
    <test-fixture id="trivialSlider">
      <template>
        <paper-slider min="0" max="100" value="50"></paper-slider>
      </template>
    </test-fixture>
  
    <script>
      suite('a11y', function() {
        var slider;
  
        setup(function() {
          slider = fixture('trivialSlider');
        });
  
        test('has aria role "slider"', function() {
          assert.equal(slider.getAttribute('role'), 'slider');
          assert.equal(slider.getAttribute('aria-valuemin'), slider.min);
          assert.equal(slider.getAttribute('aria-valuemax'), slider.max);
          assert.equal(slider.getAttribute('aria-valuenow'), slider.value);
        });
  
        test('interacting without keyboard causes no ripple', function() {
          MockInteractions.down(slider.$.sliderKnob);
          assert.isTrue(slider.hasRipple());
          var ripple = slider.getRipple();
          assert.equal(ripple.offsetHeight, 0);
          assert.equal(ripple.offsetWidth, 0);
        });
  
        test('interacting with keyboard causes ripple', function() {
          MockInteractions.focus(slider);
          MockInteractions.pressSpace(slider.$.sliderKnob);
          assert.isTrue(slider.hasRipple());
          var ripple = slider.getRipple();
          assert.isAbove(ripple.offsetHeight, 0);
          assert.isAbove(ripple.offsetWidth, 0);
        });
  
        a11ySuite('trivialSlider');
  
      });
  
    </script>
  
  </body>
  </html>