LayoutTests/imported/web-platform-tests/custom-elements/instantiating-custom-elements/prototype-is-interface-prototype-object.html - Issue 560893005: First checked-in import of the W3C's test suites.

Unified Diff: LayoutTests/imported/web-platform-tests/custom-elements/instantiating-custom-elements/prototype-is-interface-prototype-object.html

Issue 560893005: First checked-in import of the W3C's test suites. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: add new expectations for newly failing w3c tests Created 6 years, 3 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

Download patch

« no previous file with comments | « LayoutTests/imported/web-platform-tests/custom-elements/instantiating-custom-elements/non-configurable-constructor-property.html ('k') | LayoutTests/imported/web-platform-tests/custom-elements/registering-custom-elements/definition-construction-algorithm-default-namespace.html » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

Index: LayoutTests/imported/web-platform-tests/custom-elements/instantiating-custom-elements/prototype-is-interface-prototype-object.html

diff --git a/LayoutTests/imported/web-platform-tests/custom-elements/instantiating-custom-elements/prototype-is-interface-prototype-object.html b/LayoutTests/imported/web-platform-tests/custom-elements/instantiating-custom-elements/prototype-is-interface-prototype-object.html

new file mode 100644

index 0000000000000000000000000000000000000000..f0c07c761d0dedb7c6ab5e48281619f94d63e1c1

--- /dev/null

+++ b/LayoutTests/imported/web-platform-tests/custom-elements/instantiating-custom-elements/prototype-is-interface-prototype-object.html

@@ -0,0 +1,45 @@

+<!DOCTYPE html>

+<html>

+<head>

+<title>If prototype is already an interface prototype object, Document.registerElement() throws a NotSupportedError</title>

+<meta name="author" title="Sergey G. Grekhov" href="mailto:sgrekhov@unipro.ru">

+<meta name="assert" content="If PROTOTYPE is already an interface prototype object for any interface object, throw a NotSupportedError and stop">

+<link rel="help" href="http://www.w3.org/TR/custom-elements/#instantiating-custom-elements">

+<script src="../../../../resources/testharness.js"></script>

+<script src="../../../../resources/testharnessreport.js"></script>

+<script src="../testcommon.js"></script>

+<link rel="stylesheet" href="../../../../resources/testharness.css">

+</head>

+<body>

+<div id="log"></div>

+<script>

+test(function() {

+ var doc = newHTMLDocument();

+ HTML5_ELEMENTS.forEach(function(tagName) {

+ var obj = doc.createElement(tagName);

+ var name = 'x-a-' + tagName;

+ assert_throws('NotSupportedError', function() {

+ doc.registerElement(name, {prototype: obj.constructor.prototype});

+ }, 'Exception should be thrown in case of attempt to register element ' +

+ 'if prototype is already an interface prototype object (' + name + ')');

+ });

+}, 'Test Document.registerElement() throws NotSupportedError ' +

+ 'if prototype is already an interface prototype object');

+test(function() {

+ var doc = newHTMLDocument();

+ var proto = Object.create(HTMLElement.prototype);

+ doc.registerElement('x-b', {

+ prototype: proto

+ });

+ assert_throws('NotSupportedError', function() {

+ doc.registerElement('x-b', {

+ prototype: proto

+ });

+ }, 'Exception should be thrown if registring custom element type with already used prototype');

+}, 'Test Document.registerElement() throws NotSupportedError ' +

+ 'if prototype is already used for another custom element type');

+</script>

+</body>

+</html>