| Index: third_party/WebKit/LayoutTests/shadow-dom/node-isConnected.html
|
| diff --git a/third_party/WebKit/LayoutTests/shadow-dom/node-isConnected.html b/third_party/WebKit/LayoutTests/shadow-dom/node-isConnected.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..1ce9f7e7bbdf869bd8eb3c3805a1e292fdc56105
|
| --- /dev/null
|
| +++ b/third_party/WebKit/LayoutTests/shadow-dom/node-isConnected.html
|
| @@ -0,0 +1,56 @@
|
| +<!DOCTYPE html>
|
| +<script src='../resources/testharness.js'></script>
|
| +<script src='../resources/testharnessreport.js'></script>
|
| +<div id="log"></div>
|
| +<div id="host"></div>
|
| +<script>
|
| +
|
| +var host = document.getElementById('host');
|
| +
|
| +test(function() {
|
| + var orphan1 = document.createElement('div');
|
| + assert_false(orphan1.isConnected);
|
| + host.appendChild(orphan1);
|
| + assert_true(orphan1.isConnected);
|
| +}, 'When detached, isConnected should be false. When inserted into a document tree, isConnected should be true.');
|
| +
|
| +test(function() {
|
| + host.attachShadow({mode: 'open'});
|
| + var orphan2 = document.createElement('div');
|
| + assert_false(orphan2.isConnected);
|
| + host.shadowRoot.appendChild(orphan2);
|
| + assert_true(orphan2.isConnected);
|
| +}, 'When inserted into a connected shadow tree, isConnected should be true.');
|
| +
|
| +test(function() {
|
| + var orphan3 = document.createElement('div');
|
| + var host2 = document.createElement('div');
|
| + host2.attachShadow({mode: 'open'});
|
| + host2.shadowRoot.appendChild(orphan3);
|
| + assert_false(host2.isConnected);
|
| + assert_false(host2.shadowRoot.isConnected);
|
| + assert_false(orphan3.isConnected);
|
| +}, 'When inserted into a detached tree, isConnected should be false.');
|
| +
|
| +test(function() {
|
| + var orphan4 = document.createElement('div');
|
| + var host3 = document.createElement('div');
|
| + var host4 = document.createElement('div');
|
| + host3.attachShadow({mode: 'open'});
|
| + host4.attachShadow({mode: 'open'});
|
| + host4.shadowRoot.appendChild(orphan4);
|
| + host3.shadowRoot.appendChild(host4);
|
| + assert_false(host3.isConnected);
|
| + assert_false(host3.shadowRoot.isConnected);
|
| + assert_false(host4.isConnected);
|
| + assert_false(host4.shadowRoot.isConnected);
|
| + assert_false(orphan4.isConnected);
|
| + host.appendChild(host3);
|
| + assert_true(host3.isConnected);
|
| + assert_true(host3.shadowRoot.isConnected);
|
| + assert_true(host4.isConnected);
|
| + assert_true(host4.shadowRoot.isConnected);
|
| + assert_true(orphan4.isConnected);
|
| +}, 'When detached, isConnected should be false. When a shadow tree inserted into a document tree, isConnected should be true');
|
| +
|
| +</script>
|
|
|
Chromium Code Reviews
Issue 1855823003:
Implement Node.isConnected (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master