| Index: third_party/WebKit/LayoutTests/imported/wpt/custom-elements/parser/parser-constructs-custom-elements.html
|
| diff --git a/third_party/WebKit/LayoutTests/imported/wpt/custom-elements/parser/parser-constructs-custom-elements.html b/third_party/WebKit/LayoutTests/imported/wpt/custom-elements/parser/parser-constructs-custom-elements.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..3f13c50a0e1b10e7c914038c785b60b92abff4a9
|
| --- /dev/null
|
| +++ b/third_party/WebKit/LayoutTests/imported/wpt/custom-elements/parser/parser-constructs-custom-elements.html
|
| @@ -0,0 +1,48 @@
|
| +<!DOCTYPE html>
|
| +<html>
|
| +<head>
|
| +<title>Custom Elements: Changes to the HTML parser</title>
|
| +<meta name="author" title="Ryosuke Niwa" href="mailto:rniwa@webkit.org">
|
| +<meta name="assert" content="HTML parser creates a custom element">
|
| +<link rel="help" href="https://html.spec.whatwg.org/#create-an-element-for-the-token">
|
| +<link rel="help" href="https://dom.spec.whatwg.org/#concept-create-element">
|
| +<script src="/resources/testharness.js"></script>
|
| +<script src="/resources/testharnessreport.js"></script>
|
| +</head>
|
| +<body>
|
| +<div id="log"></div>
|
| +<my-custom-element id="instance1"></my-custom-element>
|
| +<script>
|
| +
|
| +class MyCustomElement extends HTMLElement { };
|
| +
|
| +test(function () {
|
| + var customElement = document.getElementById('instance1');
|
| +
|
| + assert_true(customElement instanceof HTMLElement, 'An unresolved custom element must be an instance of HTMLElement');
|
| + assert_false(customElement instanceof MyCustomElement, 'An unresolved custom element must NOT be an instance of that custom element');
|
| + assert_equals(customElement.localName, 'my-custom-element');
|
| + assert_equals(customElement.namespaceURI, 'http://www.w3.org/1999/xhtml', 'A custom element HTML must use HTML namespace');
|
| +
|
| +}, 'HTML parser must NOT create a custom element before customElements.define is called');
|
| +
|
| +customElements.define('my-custom-element', MyCustomElement);
|
| +
|
| +</script>
|
| +<my-custom-element id="instance2"></my-custom-element>
|
| +<script>
|
| +
|
| +test(function () {
|
| + var customElement = document.getElementById('instance2');
|
| +
|
| + assert_true(customElement instanceof HTMLElement, 'A resolved custom element must be an instance of HTMLElement');
|
| + assert_false(customElement instanceof HTMLUnknownElement, 'A resolved custom element must NOT be an instance of HTMLUnknownElement');
|
| + assert_true(customElement instanceof MyCustomElement, 'A resolved custom element must be an instance of that custom element');
|
| + assert_equals(customElement.localName, 'my-custom-element');
|
| + assert_equals(customElement.namespaceURI, 'http://www.w3.org/1999/xhtml', 'A custom element HTML must use HTML namespace');
|
| +
|
| +}, 'HTML parser must create a defined custom element before executing inline scripts');
|
| +
|
| +</script>
|
| +</body>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 2446483002:
Import wpt@c5a14f553cba5f197743b9af605a84eddd8692a2 (Closed)
