<!– @license Copyright © 2015 The Polymer Project Authors. All rights reserved. This code may only be used under the BSD style license found at polymer.github.io/LICENSE.txt The complete set of authors may be found at polymer.github.io/AUTHORS.txt The complete set of contributors may be found at 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 polymer.github.io/PATENTS.txt –> <!doctype html> <html>

<head>

  <title>paper-item 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>
  <script src="../../iron-test-helpers/mock-interactions.js"></script>

  <link rel="import" href="../../paper-input/paper-input.html">
  <link rel="import" href="../paper-item.html">
  <link rel="import" href="../paper-icon-item.html">

</head>
<body>

  <test-fixture id="item">
    <template>
      <div role="listbox">
        <paper-item>item</paper-item>
      </div>
    </template>
  </test-fixture>

  <test-fixture id="button">
    <template>
      <div role="listbox">
        <button class="paper-item" role="option">item</button>
      </div>
    </template>
  </test-fixture>

  <test-fixture id="iconItem">
    <template>
      <div role="listbox">
        <paper-icon-item>item</paper-icon-item>
      </div>
    </template>
  </test-fixture>

  <test-fixture id="item-with-input">
    <template>
      <div role="list">
        <paper-item><input></paper-item>
      </div>
    </template>
  </test-fixture>

  <test-fixture id="item-with-paper-input">
    <template>
      <div role="list">
        <paper-item><paper-input></paper-input></paper-item>
      </div>
    </template>
  </test-fixture>

  <test-fixture id="iconItem-with-input">
    <template>
      <div role="list">
        <paper-icon-item><input></paper-icon-item>
      </div>
    </template>
  </test-fixture>

  <script>
    suite('paper-item basic', function() {
      var item, clickHandler;

      setup(function() {
        item = fixture('item').querySelector('paper-item');
        clickHandler = sinon.spy();
        item.addEventListener('click', clickHandler);
      });

      test('space triggers a click event', function(done) {
        MockInteractions.pressSpace(item);
        Polymer.Base.async(function(){
          // You need two ticks, one for the MockInteractions event, and one
          // for the button event.
          Polymer.Base.async(function(){
            expect(clickHandler.callCount).to.be.equal(1);
            done();
          }, 1);
        }, 1);
      });

      test('enter triggers a click event', function(done) {
        MockInteractions.pressEnter(item);
        Polymer.Base.async(function(){
          // You need two ticks, one for the MockInteractions event, and one
          // for the button event.
          Polymer.Base.async(function(){
            expect(clickHandler.callCount).to.be.equal(1);
            done();
          }, 1);
        }, 1);
      });
    });

    suite('paper-icon-item basic', function() {
      var item, clickHandler;

      setup(function() {
        item = fixture('iconItem').querySelector('paper-icon-item');
        clickHandler = sinon.spy();
        item.addEventListener('click', clickHandler);
      });

      test('space triggers a click event', function(done) {
        MockInteractions.pressSpace(item);
        Polymer.Base.async(function(){
          // You need two ticks, one for the MockInteractions event, and one
          // for the button event.
          Polymer.Base.async(function(){
            expect(clickHandler.callCount).to.be.equal(1);
            done();
          }, 1);
        }, 1);
      });

      test('click triggers a click event', function(done) {
        MockInteractions.tap(item);
        Polymer.Base.async(function(){
          expect(clickHandler.callCount).to.be.equal(1);
          done();
        }, 1);
      });
    });

    suite('clickable element inside item', function() {
      test('paper-item: space in child native input does not trigger a click event', function(done) {
        var f = fixture('item-with-input');
        var outerItem = f.querySelector('paper-item');
        var innerInput = f.querySelector('input');

        var itemClickHandler = sinon.spy();
        outerItem.addEventListener('click', itemClickHandler);

        innerInput.focus();
        MockInteractions.pressSpace(innerInput);
        Polymer.Base.async(function(){
          expect(itemClickHandler.callCount).to.be.equal(0);
          done();
        }, 1);
      });

      test('paper-item: space in child paper-input does not trigger a click event', function(done) {
        var f = fixture('item-with-paper-input');
        var outerItem = f.querySelector('paper-item');
        var innerInput = f.querySelector('paper-input');

        var itemClickHandler = sinon.spy();
        outerItem.addEventListener('click', itemClickHandler);

        innerInput.focus();
        MockInteractions.pressSpace(innerInput);
        Polymer.Base.async(function(){
          expect(itemClickHandler.callCount).to.be.equal(0);
          done();
        }, 1);
      });

      test('paper-icon-item: space in child input does not trigger a click event', function(done) {
        var f = fixture('iconItem-with-input');
        var outerItem = f.querySelector('paper-icon-item');
        var innerInput = f.querySelector('input');

        var itemClickHandler = sinon.spy();
        outerItem.addEventListener('click', itemClickHandler);

        MockInteractions.pressSpace(innerInput);
        Polymer.Base.async(function(){
          expect(itemClickHandler.callCount).to.be.equal(0);
          done();
        }, 1);
      });
    });

    suite('item a11y tests', function() {
      var item, iconItem;

      setup(function() {
        item = fixture('item').querySelector('paper-item');
        iconItem = fixture('iconItem').querySelector('paper-icon-item');
      });

      test('item has role="listitem"', function() {
        assert.equal(item.getAttribute('role'), 'option', 'has role="option"');
      });

      test('icon item has role="listitem"', function() {
        assert.equal(iconItem.getAttribute('role'), 'option', 'has role="option"');
      });

      a11ySuite('item');
      a11ySuite('button');
      a11ySuite('iconItem');
    });

  </script>

</body>

</html>