| OLD | NEW |
|---|
| (Empty) | |
| 1 <!DOCTYPE html> |
| 2 <script src="../../resources/testharness.js"></script> |
| 3 <script src="../../resources/testharnessreport.js"></script> |
| 4 <link id="import1" rel="import" href="resources/connected-upgrade.html"> |
| 5 <script> |
| 6 'use strict'; |
| 7 |
| 8 let reactions = []; |
| 9 |
| 10 customElements.define('a-a', class extends HTMLElement { |
| 11 connectedCallback() { |
| 12 reactions.push(this); |
| 13 } |
| 14 disconnectedCallback() { |
| 15 reactions.push(this); |
| 16 } |
| 17 }); |
| 18 </script> |
| 19 <link id="import2" rel="import" href="resources/connected-parsercreate.html"> |
| 20 <script> |
| 21 'use strict'; |
| 22 |
| 23 test(() => { |
| 24 let importDoc1 = import1.import; |
| 25 let importDoc2 = import2.import; |
| 26 |
| 27 let a = importDoc1.querySelector('#a'); |
| 28 let b = importDoc1.querySelector('#b'); |
| 29 let c = importDoc2.querySelector('#c'); |
| 30 let d = importDoc2.querySelector('#d'); |
| 31 |
| 32 assert_array_equals(reactions, [a, b, c, d], |
| 33 'connectedCallback should be called for both upgrade and c
reate.'); |
| 34 |
| 35 reactions = []; |
| 36 |
| 37 d.remove(); |
| 38 c.remove(); |
| 39 b.remove(); |
| 40 a.remove(); |
| 41 |
| 42 assert_array_equals(reactions, [d, c, b, a], |
| 43 'disconnectedCallback should be called in imports.'); |
| 44 |
| 45 reactions = []; |
| 46 |
| 47 let div1 = document.createElement('div'); |
| 48 let div2 = document.createElement('div'); |
| 49 let div3 = document.createElement('div'); |
| 50 |
| 51 div1.appendChild(div2); |
| 52 div1.appendChild(a); |
| 53 div1.appendChild(div3); |
| 54 |
| 55 div2.appendChild(d); |
| 56 div2.appendChild(c); |
| 57 div3.appendChild(b); |
| 58 |
| 59 importDoc1.body.appendChild(div1); |
| 60 |
| 61 assert_array_equals(reactions, [d, c, a, b], |
| 62 'connectedCallback should be called in document order.'); |
| 63 |
| 64 reactions = []; |
| 65 |
| 66 div1.remove(); |
| 67 assert_array_equals(reactions, [d, c, a, b], |
| 68 'disconnectedCallback should be called in document order.'
); |
| 69 }, 'connectedCallback and disconnectedCallback should be invoked for elements in
import'); |
| 70 </script> |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 2333673002:
Add a test for {connected,disconnected}Callback in HTML Imports (Closed)
