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five-bells-visualization

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<!doctype html> <!-- Copyright (c) 2014 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>core-selector-content</title> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0"> <script src="../../webcomponentsjs/webcomponents.js"></script> <script src="../../web-component-tester/browser.js"></script> <link rel="import" href="../core-selector.html"> <style> .core-selected { background: #ccc; } </style> </head> <body> <polymer-element name="test-core-selector" noscript attributes="selected"> <template> <core-selector id="selector" selected="{{selected}}" valueattr="id"> <content></content> </core-selector> </template> </polymer-element> <test-core-selector selected="item0"> <div id="item0">item0</div> <div id="item1">item1</div> <div id="item2">item2</div> <div id="item3">item3</div> </test-core-selector> <script> var s = document.querySelector('test-core-selector'); suite('content', function() { test('get selected', function(done) { asyncPlatformFlush(function() { // check selected class assert.isTrue(s.children[0].classList.contains('core-selected')); done(); }); }); test('set selected', function(done) { // set selected s.selected = 'item1'; asyncPlatformFlush(function() { // check selected class assert.isTrue(s.children[1].classList.contains('core-selected')); done(); }); }); test('get items', function() { assert.equal(s.$.selector.items.length, s.children.length); }); test('activate event', function(done) { s.children[2].dispatchEvent(new CustomEvent('tap', {bubbles: true})); asyncPlatformFlush(function() { // check selected class assert.isTrue(s.children[2].classList.contains('core-selected')); done(); }); }); test('add item dynamically', function(done) { var item = document.createElement('div'); item.id = 'item4'; item.textContent = 'item4'; s.appendChild(item); // set selected s.selected = 'item4'; asyncPlatformFlush(function() { // check selected class assert.isTrue(s.children[4].classList.contains('core-selected')); done(); }); }); }); </script> </body> </html>