| OLD | NEW |
|---|
| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <script src="../../../resources/testharness.js"></script> |
| 3 <script src="../../../resources/testharnessreport.js"></script> |
| 4 <body> |
| 5 <x-a id="a"></x-a> |
| 6 <x-a id="b"></x-a> |
| 7 <x-a id="c"></x-a> |
| 8 <script> |
| 9 test(function () { |
| 10 var b = document.querySelector('#b'); |
| 11 b.remove(); |
| 12 |
| 13 var calls = []; |
| 14 |
| 15 var proto = Object.create(HTMLElement.prototype); |
| 16 proto.readyCallback = function () { |
| 17 calls.push(this.id + ' ready'); |
| 18 }; |
| 19 proto.insertedCallback = function () { |
| 20 calls.push(this.id + ' inserted'); |
| 21 }; |
| 22 proto.removedCallback = function () {} |
| 23 |
| 24 var ctor = document.register('x-a', {prototype: proto}); |
| 25 |
| 26 // FIXME: Simplify this after |
| 27 // <https://www.w3.org/Bugs/Public/show_bug.cgi?id=22455> is fixed. |
| 28 var call_set = calls.slice(); |
| 29 call_set.sort(); |
| 30 assert_array_equals(call_set, ['a inserted', 'a ready', 'b ready', 'c insert
ed', 'c ready'], 'the callbacks should have been invoked during registration'); |
| 31 |
| 32 for (var i = 0; i < calls.length; i++) { |
| 33 switch (calls[i]) { |
| 34 case 'a ready': |
| 35 assert_equals(calls[i + 1], 'a inserted'); |
| 36 break; |
| 37 case 'c ready': |
| 38 assert_equals(calls[i + 1], 'c inserted'); |
| 39 break; |
| 40 } |
| 41 } |
| 42 }, 'element upgrade callbacks'); |
| 43 </script> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 17707002:
Implement Custom Elements inserted and removed callbacks. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk