Files
webcomponentsjs/tests/CustomElements/html/upgrade-order.html
2014-11-24 17:04:36 -08:00

70 lines
2.2 KiB
HTML

<!doctype 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>Custom Elements: upgrade order</title>
<script src="../../tools/htmltest.js"></script>
<script src="../../tools/chai/chai.js"></script>
<script src="../../../src/CustomElements/CustomElements.js"></script>
</head>
<body>
<script>
var created = [];
var attached = [];
function registerTestElement(name) {
var p = Object.create(HTMLElement.prototype);
p.createdCallback = function() {
created.push(this.localName);
};
p.attachedCallback = function() {
attached.push(this.localName);
};
p.custom = true;
document.registerElement(name, {prototype: p});
}
registerTestElement('x-parent');
registerTestElement('x-child');
registerTestElement('x-grandchild');
var order = [
'x-parent',
'x-child', 'x-grandchild', 'x-grandchild',
'x-child', 'x-grandchild', 'x-grandchild',
'x-parent'
];
addEventListener('WebComponentsReady', function() {
chai.assert.equal(created.length, order.length, 'created length is correct');
chai.assert.equal(attached.length, order.length, 'attached length is correct');
for (var i=0; i< order.length; i++) {
chai.assert.equal(created[i], order[i]);
chai.assert.equal(attached[i], order[i]);
}
done();
});
</script>
<x-parent>
<x-child>
<x-grandChild></x-grandChild>
<x-grandChild></x-grandChild>
</x-child>
<x-child>
<x-grandChild></x-grandChild>
<x-grandChild></x-grandChild>
</x-child>
</x-parent>
<x-parent></x-parent>
</body>
</html>