| <!doctype html> |
| <html> |
| <head> |
| <title>polymer-selector-activate-event</title> |
| <script src="../../../platform/platform.js"></script> |
| <script src="../../../tools/test/htmltest.js"></script> |
| <script src="../../../tools/test/chai/chai.js"></script> |
| <link rel="import" href="../../polymer-selector.html"> |
| <style> |
| .polymer-selected { |
| background: #ccc; |
| } |
| </style> |
| </head> |
| <body> |
| |
| <polymer-selector id="selector" selected="0"> |
| <div>Item 1</div> |
| <div>Item 2</div> |
| <div>Item 3</div> |
| <div>Item 4</div> |
| <div>Item 5</div> |
| </polymer-selector> |
| |
| <script> |
| var assert = chai.assert; |
| document.addEventListener('polymer-ready', function() { |
| var s = document.querySelector('#selector'); |
| s.addEventListener("polymer-activate", function(event) { |
| assert.equal(event.detail.item, s.children[1]); |
| assert.equal(s.selected, 1); |
| done(); |
| }); |
| assert.equal(s.selected, '0'); |
| requestAnimationFrame(function() { |
| s.children[1].dispatchEvent(new CustomEvent('tap', {bubbles: true})); |
| }); |
| }); |
| </script> |
| </body> |
| </html> |
