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Issue 2170383002:
CustomElements: adopt node (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master| Index: third_party/WebKit/LayoutTests/custom-elements/spec/adopt-node.html |
| diff --git a/third_party/WebKit/LayoutTests/custom-elements/spec/adopt-node.html b/third_party/WebKit/LayoutTests/custom-elements/spec/adopt-node.html |
| new file mode 100644 |
| index 0000000000000000000000000000000000000000..f0a780456ec6da1a8ded508d9527de19bbc167cb |
| --- /dev/null |
| +++ b/third_party/WebKit/LayoutTests/custom-elements/spec/adopt-node.html |
| @@ -0,0 +1,31 @@ |
| +<!DOCTYPE html> |
| +<title>Custom Elements: adopt node</title> |
| +<link rel="help" href="https://dom.spec.whatwg.org/#concept-node-adopt"> |
| +<script src="../../resources/testharness.js"></script> |
| +<script src="../../resources/testharnessreport.js"></script> |
| +<script src="resources/custom-elements-helpers.js"></script> |
| +<body> |
| +<script> |
| +'use strict' |
| +// 3.2 For each inclusiveDescendant in node’s shadow-including inclusive descendants that is a custom |
| +// element, enqueue a custom element callback reaction with inclusiveDescendant, |
| +// callback name "adoptedCallback", and an empty argument list. |
| +promise_test((t) => { |
| + return Promise.all([ |
| + create_window_in_test(t), |
|
dominicc (has gone to gerrit)
2016/07/28 02:45:59
Maybe indent these two lines, two spaces?
|
| + create_window_in_test(t)]) |
| + .then(([w1, w2]) => { |
| + let invocations = []; |
| + class X extends w1.HTMLElement { |
| + constructor() { super(); } |
| + adoptedCallback() { invocations.push('adopted'); } |
| + } |
| + w1.customElements.define('a-a', X); |
| + let a = w1.document.createElement('a-a'); |
| + w2.document.adoptNode(a); |
| + // TODO(davaajav):write more specific assertion witj assert_array_equals_callback_invocations from helpers |
|
dominicc (has gone to gerrit)
2016/07/28 02:45:59
spelling: with
|
| + assert_array_equals(invocations, ['adopted']); |
| + }); |
| +}, 'adopting a custom element to the different document should enqueue an adoptedCallback reaction'); |
| +</script> |
| +</body> |
