webdash-readme-preview
Version:
Preview your README.md straight from the dashboard
54 lines (49 loc) • 1.84 kB
HTML
<!--
@license
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>
<title></title>
<meta charset="UTF-8">
<script src="../webcomponents-loader.js"></script>
<script src="../../web-component-tester/browser.js"></script>
</head>
<body>
<x-foo>plain</x-foo>
<script>
test('smoke', function(done) {
class XFoo extends HTMLElement {
connectedCallback() {
this.textContent = 'x-foo!';
}
}
window.customElements.define('x-foo', XFoo);
assert.equal(document.querySelector('x-foo').textContent, 'x-foo!',
'x-foo must have custom text');
class XZot extends HTMLElement {
connectedCallback() {
this.textContent = 'x-zot!';
}
}
window.customElements.define('x-zot', XZot);
var xfoo = document.querySelector('x-foo');
var root = xfoo.attachShadow({mode: 'open'});
var xzot = document.createElement('x-zot');
var handler = function() {
assert.equal(xzot.textContent, 'custom!', 'x-zot in shadow root must have custom text');
done();
}
var ob = new MutationObserver(handler);
ob.observe(root, {childList: true, subtree: true});
root.appendChild(xzot);
});
</script>
</body>
</html>