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-rw-r--r--dom/tests/browser/browser_frame_elements.js1
-rw-r--r--dom/tests/mochitest/beacon/beacon-handler.sjs1
-rw-r--r--dom/tests/mochitest/bugs/file_redirector.sjs1
-rw-r--r--dom/tests/mochitest/notification/desktop-notification/moz.build1
-rw-r--r--dom/tests/mochitest/webcomponents/chrome.ini9
-rw-r--r--dom/tests/mochitest/webcomponents/dummy_page.html10
-rw-r--r--dom/tests/mochitest/webcomponents/htmlconstructor_autonomous_tests.js81
-rw-r--r--dom/tests/mochitest/webcomponents/htmlconstructor_builtin_tests.js246
-rw-r--r--dom/tests/mochitest/webcomponents/mochitest.ini32
-rw-r--r--dom/tests/mochitest/webcomponents/test_custom_element_adopt_callbacks.html29
-rw-r--r--dom/tests/mochitest/webcomponents/test_custom_element_callback_innerhtml.html30
-rw-r--r--dom/tests/mochitest/webcomponents/test_custom_element_clone_callbacks.html54
-rw-r--r--dom/tests/mochitest/webcomponents/test_custom_element_clone_callbacks_extended.html40
-rw-r--r--dom/tests/mochitest/webcomponents/test_custom_element_htmlconstructor.html42
-rw-r--r--dom/tests/mochitest/webcomponents/test_custom_element_htmlconstructor_chrome.html41
-rw-r--r--dom/tests/mochitest/webcomponents/test_custom_element_import_node_created_callback.html34
-rw-r--r--dom/tests/mochitest/webcomponents/test_custom_element_register_invalid_callbacks.html72
-rw-r--r--dom/tests/mochitest/webcomponents/test_custom_element_throw_on_dynamic_markup_insertion.html66
-rw-r--r--dom/tests/mochitest/webcomponents/test_custom_element_uncatchable_exception.html37
-rw-r--r--dom/tests/mochitest/webcomponents/test_dest_insertion_points.html73
-rw-r--r--dom/tests/mochitest/webcomponents/test_dest_insertion_points_shadow.html68
-rw-r--r--dom/tests/mochitest/webcomponents/test_document_register.html40
-rw-r--r--dom/tests/mochitest/webcomponents/test_document_register_base_queue.html48
-rw-r--r--dom/tests/mochitest/webcomponents/test_document_register_parser.html47
-rw-r--r--dom/tests/mochitest/webcomponents/test_document_register_stack.html4
-rw-r--r--dom/tests/mochitest/webcomponents/test_document_shared_registry.html79
-rw-r--r--dom/tests/mochitest/webcomponents/test_dynamic_content_element_matching.html50
-rw-r--r--dom/tests/mochitest/webcomponents/test_event_dispatch.html458
-rw-r--r--dom/tests/mochitest/webcomponents/test_fallback_dest_insertion_points.html71
-rw-r--r--dom/tests/mochitest/webcomponents/test_nested_content_element.html127
-rw-r--r--dom/tests/mochitest/webcomponents/test_shadowroot_host.html41
-rw-r--r--dom/tests/mochitest/webcomponents/test_shadowroot_style_multiple_shadow.html57
-rw-r--r--dom/tests/mochitest/webcomponents/test_shadowroot_youngershadowroot.html41
-rw-r--r--dom/tests/mochitest/webcomponents/test_template_custom_elements.html32
-rw-r--r--dom/tests/mochitest/webcomponents/test_unresolved_pseudo_class.html99
-rw-r--r--dom/tests/moz.build2
36 files changed, 561 insertions, 1603 deletions
diff --git a/dom/tests/browser/browser_frame_elements.js b/dom/tests/browser/browser_frame_elements.js
index e26fe95ec..c6771e253 100644
--- a/dom/tests/browser/browser_frame_elements.js
+++ b/dom/tests/browser/browser_frame_elements.js
@@ -1,5 +1,4 @@
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
diff --git a/dom/tests/mochitest/beacon/beacon-handler.sjs b/dom/tests/mochitest/beacon/beacon-handler.sjs
index a3b6f2593..4c51d371d 100644
--- a/dom/tests/mochitest/beacon/beacon-handler.sjs
+++ b/dom/tests/mochitest/beacon/beacon-handler.sjs
@@ -1,5 +1,4 @@
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
diff --git a/dom/tests/mochitest/bugs/file_redirector.sjs b/dom/tests/mochitest/bugs/file_redirector.sjs
index 70478e69a..6d7d14d95 100644
--- a/dom/tests/mochitest/bugs/file_redirector.sjs
+++ b/dom/tests/mochitest/bugs/file_redirector.sjs
@@ -1,4 +1,3 @@
-/* vim: set ft=javascript: */
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
function handleRequest(request, response) {
diff --git a/dom/tests/mochitest/notification/desktop-notification/moz.build b/dom/tests/mochitest/notification/desktop-notification/moz.build
index 28919c271..83ed8d9d9 100644
--- a/dom/tests/mochitest/notification/desktop-notification/moz.build
+++ b/dom/tests/mochitest/notification/desktop-notification/moz.build
@@ -1,5 +1,4 @@
# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
diff --git a/dom/tests/mochitest/webcomponents/chrome.ini b/dom/tests/mochitest/webcomponents/chrome.ini
new file mode 100644
index 000000000..5e25c2123
--- /dev/null
+++ b/dom/tests/mochitest/webcomponents/chrome.ini
@@ -0,0 +1,9 @@
+[DEFAULT]
+support-files =
+ dummy_page.html
+
+[test_custom_element_htmlconstructor_chrome.html]
+skip-if = os == 'android' # bug 1323645
+support-files =
+ htmlconstructor_autonomous_tests.js
+ htmlconstructor_builtin_tests.js
diff --git a/dom/tests/mochitest/webcomponents/dummy_page.html b/dom/tests/mochitest/webcomponents/dummy_page.html
new file mode 100644
index 000000000..fd238954c
--- /dev/null
+++ b/dom/tests/mochitest/webcomponents/dummy_page.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<title>Dummy test page</title>
+<meta charset="utf-8"/>
+</head>
+<body>
+<p>Dummy test page</p>
+</body>
+</html>
diff --git a/dom/tests/mochitest/webcomponents/htmlconstructor_autonomous_tests.js b/dom/tests/mochitest/webcomponents/htmlconstructor_autonomous_tests.js
new file mode 100644
index 000000000..636d9aff6
--- /dev/null
+++ b/dom/tests/mochitest/webcomponents/htmlconstructor_autonomous_tests.js
@@ -0,0 +1,81 @@
+promises.push(test_with_new_window((testWindow) => {
+ // Test calling the HTMLElement constructor.
+ (() => {
+ SimpleTest.doesThrow(() => {
+ testWindow.HTMLElement();
+ }, 'calling the HTMLElement constructor should throw a TypeError');
+ })();
+
+ // Test constructing a HTMLELement.
+ (() => {
+ SimpleTest.doesThrow(() => {
+ new testWindow.HTMLElement();
+ }, 'constructing a HTMLElement should throw a TypeError');
+ })();
+
+ // Test constructing a custom element with defining HTMLElement as entry.
+ (() => {
+ testWindow.customElements.define('x-defining-html-element',
+ testWindow.HTMLElement);
+ SimpleTest.doesThrow(() => {
+ new testWindow.HTMLElement();
+ }, 'constructing a custom element with defining HTMLElement as registry ' +
+ 'entry should throw a TypeError');
+ })();
+
+ // Test calling a custom element constructor and constructing an autonomous
+ // custom element.
+ (() => {
+ let num_constructor_invocations = 0;
+ class X extends testWindow.HTMLElement {
+ constructor() {
+ super();
+ num_constructor_invocations++;
+ }
+ }
+ testWindow.customElements.define('x-element', X);
+ SimpleTest.doesThrow(() => {
+ X();
+ }, 'calling an autonomous custom element constructor should throw a TypeError');
+
+ let element = new X();
+ SimpleTest.is(Object.getPrototypeOf(Cu.waiveXrays(element)), X.prototype,
+ 'constructing an autonomous custom element; ' +
+ 'the element should be a registered constructor');
+ SimpleTest.is(element.localName, 'x-element',
+ 'constructing an autonomous custom element; ' +
+ 'the element tag name should be "x-element"');
+ SimpleTest.is(element.namespaceURI, 'http://www.w3.org/1999/xhtml',
+ 'constructing an autonomous custom element; ' +
+ 'the element should be in the HTML namespace');
+ SimpleTest.is(element.prefix, null,
+ 'constructing an autonomous custom element; ' +
+ 'the element name should not have a prefix');
+ SimpleTest.is(element.ownerDocument, testWindow.document,
+ 'constructing an autonomous custom element; ' +
+ 'the element should be owned by the registry\'s associated ' +
+ 'document');
+ SimpleTest.is(num_constructor_invocations, 1,
+ 'constructing an autonomous custom element; ' +
+ 'the constructor should have been invoked once');
+ })();
+
+ // Test if prototype is no an object.
+ (() => {
+ function ElementWithNonObjectPrototype() {
+ let o = Reflect.construct(testWindow.HTMLElement, [], new.target);
+ SimpleTest.is(Object.getPrototypeOf(Cu.waiveXrays(o)), window.HTMLElement.prototype,
+ 'constructing an autonomous custom element; ' +
+ 'if prototype is not object, fallback from NewTarget\'s realm');
+ }
+
+ // Prototype have to be an object during define(), otherwise define will
+ // throw an TypeError exception.
+ ElementWithNonObjectPrototype.prototype = {};
+ testWindow.customElements.define('x-non-object-prototype',
+ ElementWithNonObjectPrototype);
+
+ ElementWithNonObjectPrototype.prototype = "string";
+ new ElementWithNonObjectPrototype();
+ })();
+}));
diff --git a/dom/tests/mochitest/webcomponents/htmlconstructor_builtin_tests.js b/dom/tests/mochitest/webcomponents/htmlconstructor_builtin_tests.js
new file mode 100644
index 000000000..0b04971e3
--- /dev/null
+++ b/dom/tests/mochitest/webcomponents/htmlconstructor_builtin_tests.js
@@ -0,0 +1,246 @@
+[
+ // [TagName, InterfaceName]
+ ['a', 'Anchor'],
+ ['abbr', ''],
+ ['acronym', ''],
+ ['address', ''],
+ ['area', 'Area'],
+ ['article', ''],
+ ['aside', ''],
+ ['audio', 'Audio'],
+ ['b', ''],
+ ['base', 'Base'],
+ ['basefont', ''],
+ ['bdo', ''],
+ ['big', ''],
+ ['blockquote', 'Quote'],
+ ['body', 'Body'],
+ ['br', 'BR'],
+ ['button', 'Button'],
+ ['canvas', 'Canvas'],
+ ['caption', 'TableCaption'],
+ ['center', ''],
+ ['cite', ''],
+ ['code', ''],
+ ['col', 'TableCol'],
+ ['colgroup', 'TableCol'],
+ ['data', 'Data'],
+ ['datalist', 'DataList'],
+ ['dd', ''],
+ ['del', 'Mod'],
+ ['details', 'Details'],
+ ['dfn', ''],
+ ['dir', 'Directory'],
+ ['div', 'Div'],
+ ['dl', 'DList'],
+ ['dt', ''],
+ ['em', ''],
+ ['embed', 'Embed'],
+ ['fieldset', 'FieldSet'],
+ ['figcaption', ''],
+ ['figure', ''],
+ ['font', 'Font'],
+ ['footer', ''],
+ ['form', 'Form'],
+ ['frame', 'Frame'],
+ ['frameset', 'FrameSet'],
+ ['h1', 'Heading'],
+ ['h2', 'Heading'],
+ ['h3', 'Heading'],
+ ['h4', 'Heading'],
+ ['h5', 'Heading'],
+ ['h6', 'Heading'],
+ ['head', 'Head'],
+ ['header', ''],
+ ['hgroup', ''],
+ ['hr', 'HR'],
+ ['html', 'Html'],
+ ['i', ''],
+ ['iframe', 'IFrame'],
+ ['image', ''],
+ ['img', 'Image'],
+ ['input', 'Input'],
+ ['ins', 'Mod'],
+ ['kbd', ''],
+ ['label', 'Label'],
+ ['legend', 'Legend'],
+ ['li', 'LI'],
+ ['link', 'Link'],
+ ['listing', 'Pre'],
+ ['main', ''],
+ ['map', 'Map'],
+ ['mark', ''],
+ ['menu', 'Menu'],
+ ['menuitem', 'MenuItem'],
+ ['meta', 'Meta'],
+ ['meter', 'Meter'],
+ ['nav', ''],
+ ['nobr', ''],
+ ['noembed', ''],
+ ['noframes', ''],
+ ['noscript', ''],
+ ['object', 'Object'],
+ ['ol', 'OList'],
+ ['optgroup', 'OptGroup'],
+ ['option', 'Option'],
+ ['output', 'Output'],
+ ['p', 'Paragraph'],
+ ['param', 'Param'],
+ ['picture', 'Picture'],
+ ['plaintext', ''],
+ ['pre', 'Pre'],
+ ['progress', 'Progress'],
+ ['q', 'Quote'],
+ ['rb', ''],
+ ['rp', ''],
+ ['rt', ''],
+ ['rtc', ''],
+ ['ruby', ''],
+ ['s', ''],
+ ['samp', ''],
+ ['script', 'Script'],
+ ['section', ''],
+ ['select', 'Select'],
+ ['small', ''],
+ ['source', 'Source'],
+ ['span', 'Span'],
+ ['strike', ''],
+ ['strong', ''],
+ ['style', 'Style'],
+ ['sub', ''],
+ ['summary', ''],
+ ['sup', ''],
+ ['table', 'Table'],
+ ['tbody', 'TableSection'],
+ ['td', 'TableCell'],
+ ['textarea', 'TextArea'],
+ ['tfoot', 'TableSection'],
+ ['th', 'TableCell'],
+ ['thead', 'TableSection'],
+ ['template', 'Template'],
+ ['time', 'Time'],
+ ['title', 'Title'],
+ ['tr', 'TableRow'],
+ ['track', 'Track'],
+ ['tt', ''],
+ ['u', ''],
+ ['ul', 'UList'],
+ ['var', ''],
+ ['video', 'Video'],
+ ['wbr', ''],
+ ['xmp', 'Pre'],
+].forEach((e) => {
+ let tagName = e[0];
+ let interfaceName = 'HTML' + e[1] + 'Element';
+ promises.push(test_with_new_window((testWindow) => {
+ // Use window from iframe to isolate the test.
+ // Test calling the HTML*Element constructor.
+ (() => {
+ SimpleTest.doesThrow(() => {
+ testWindow[interfaceName]();
+ }, 'calling the ' + interfaceName + ' constructor should throw a TypeError');
+ })();
+
+ // Test constructing a HTML*ELement.
+ (() => {
+ SimpleTest.doesThrow(() => {
+ new testWindow[interfaceName]();
+ }, 'constructing a ' + interfaceName + ' should throw a TypeError');
+ })();
+
+ // Test constructing a custom element with defining HTML*Element as entry.
+ (() => {
+ testWindow.customElements.define('x-defining-' + tagName,
+ testWindow[interfaceName]);
+ SimpleTest.doesThrow(() => {
+ new testWindow[interfaceName]();
+ }, 'constructing a custom element with defining ' + interfaceName +
+ ' as registry entry should throw a TypeError');
+ })();
+
+ // Since HTMLElement can be registered without specifying "extends", skip
+ // testing HTMLElement tags.
+ if (interfaceName !== "HTMLElement") {
+ // Test constructing a customized HTML*Element with defining a registry entry
+ // without specifying "extends".
+ (() => {
+ class X extends testWindow[interfaceName] {}
+ testWindow.customElements.define('x-defining-invalid-' + tagName, X);
+ SimpleTest.doesThrow(() => {
+ new X();
+ }, 'constructing a customized ' + interfaceName + ' with defining a ' +
+ 'registry entry without specifying "extends" should throw a TypeError');
+ })();
+ }
+
+ // Test constructing a built-in custom element with defining a registry entry
+ // with incorrect "extends" information.
+ (() => {
+ class X extends testWindow[interfaceName] {}
+ testWindow.customElements.define('x-defining-incorrect-' + tagName, X,
+ { extends: tagName === 'img' ? 'p' : 'img' });
+ SimpleTest.doesThrow(() => {
+ new X();
+ }, 'constructing a customized ' + interfaceName + ' with defining a ' +
+ 'registry entry with incorrect "extends" should throw a TypeError');
+ })();
+
+ // Test calling a custom element constructor and constructing a built-in
+ // custom element.
+ (() => {
+ let num_constructor_invocations = 0;
+ class X extends testWindow[interfaceName] {
+ constructor() {
+ super();
+ num_constructor_invocations++;
+ }
+ }
+ testWindow.customElements.define('x-' + tagName, X, { extends: tagName });
+ SimpleTest.doesThrow(() => {
+ X();
+ }, 'calling a customized ' + interfaceName + ' constructor should throw a TypeError');
+
+ let element = new X();
+
+ SimpleTest.is(Object.getPrototypeOf(Cu.waiveXrays(element)), X.prototype,
+ 'constructing a customized ' + interfaceName +
+ '; the element should be a registered constructor');
+ SimpleTest.is(element.localName, tagName,
+ 'constructing a customized ' + interfaceName +
+ '; the element tag name should be "' + tagName + '"');
+ SimpleTest.is(element.namespaceURI, 'http://www.w3.org/1999/xhtml',
+ 'constructing a customized ' + interfaceName +
+ '; the element should be in the HTML namespace');
+ SimpleTest.is(element.prefix, null,
+ 'constructing a customized ' + interfaceName +
+ '; the element name should not have a prefix');
+ SimpleTest.is(element.ownerDocument, testWindow.document,
+ 'constructing a customized ' + interfaceName +
+ '; the element should be owned by the registry\'s associated ' +
+ 'document');
+ SimpleTest.is(num_constructor_invocations, 1,
+ 'constructing a customized ' + interfaceName +
+ '; the constructor should have been invoked once');
+ })();
+
+ // Test if prototype is no an object.
+ (() => {
+ function ElementWithNonObjectPrototype() {
+ let o = Reflect.construct(testWindow[interfaceName], [], new.target);
+ SimpleTest.is(Object.getPrototypeOf(Cu.waiveXrays(o)), window[interfaceName].prototype,
+ 'constructing a customized ' + interfaceName +
+ '; if prototype is not object, fallback from NewTarget\'s realm');
+ }
+
+ // Prototype have to be an object during define(), otherwise define will
+ // throw an TypeError exception.
+ ElementWithNonObjectPrototype.prototype = {};
+ testWindow.customElements.define('x-non-object-prototype-' + tagName,
+ ElementWithNonObjectPrototype,
+ { extends: tagName });
+
+ ElementWithNonObjectPrototype.prototype = "string";
+ new ElementWithNonObjectPrototype();
+ })();
+ }));
+});
diff --git a/dom/tests/mochitest/webcomponents/mochitest.ini b/dom/tests/mochitest/webcomponents/mochitest.ini
index f05140c57..7b6ec9724 100644
--- a/dom/tests/mochitest/webcomponents/mochitest.ini
+++ b/dom/tests/mochitest/webcomponents/mochitest.ini
@@ -1,49 +1,43 @@
[DEFAULT]
support-files =
inert_style.css
+ dummy_page.html
[test_bug900724.html]
[test_bug1017896.html]
[test_bug1176757.html]
[test_bug1276240.html]
[test_content_element.html]
-[test_custom_element_adopt_callbacks.html]
[test_custom_element_callback_innerhtml.html]
-[test_custom_element_clone_callbacks.html]
-[test_custom_element_clone_callbacks_extended.html]
-[test_custom_element_import_node_created_callback.html]
+skip-if = true # disabled - See bug 1390396
+[test_custom_element_htmlconstructor.html]
+skip-if = os == 'android' # bug 1323645
+support-files =
+ htmlconstructor_autonomous_tests.js
+ htmlconstructor_builtin_tests.js
[test_custom_element_in_shadow.html]
-[test_custom_element_register_invalid_callbacks.html]
+skip-if = true || stylo # disabled - See bug 1390396 and 1293844
+[test_custom_element_throw_on_dynamic_markup_insertion.html]
[test_custom_element_get.html]
[test_custom_element_when_defined.html]
-[test_nested_content_element.html]
-[test_dest_insertion_points.html]
-[test_dest_insertion_points_shadow.html]
-[test_fallback_dest_insertion_points.html]
+[test_custom_element_uncatchable_exception.html]
+skip-if = !debug # TestFunctions only applied in debug builds
[test_detached_style.html]
-[test_dynamic_content_element_matching.html]
[test_document_adoptnode.html]
[test_document_importnode.html]
[test_document_register.html]
-[test_document_register_base_queue.html]
[test_document_register_lifecycle.html]
-[test_document_register_parser.html]
+skip-if = true # disabled - See bug 1390396
[test_document_register_stack.html]
-[test_document_shared_registry.html]
-[test_event_dispatch.html]
+skip-if = true # disabled - See bug 1390396
[test_event_retarget.html]
[test_event_stopping.html]
[test_template.html]
[test_template_xhtml.html]
-[test_template_custom_elements.html]
[test_shadowroot.html]
[test_shadowroot_inert_element.html]
-[test_shadowroot_host.html]
[test_shadowroot_style.html]
-[test_shadowroot_style_multiple_shadow.html]
[test_shadowroot_style_order.html]
-[test_shadowroot_youngershadowroot.html]
[test_style_fallback_content.html]
-[test_unresolved_pseudo_class.html]
[test_link_prefetch.html]
[test_bug1269155.html]
diff --git a/dom/tests/mochitest/webcomponents/test_custom_element_adopt_callbacks.html b/dom/tests/mochitest/webcomponents/test_custom_element_adopt_callbacks.html
deleted file mode 100644
index 28597b7c6..000000000
--- a/dom/tests/mochitest/webcomponents/test_custom_element_adopt_callbacks.html
+++ /dev/null
@@ -1,29 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=1081039
--->
-<head>
- <title>Test callbacks for adopted custom elements.</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-</head>
-<body>
-<template id="template"><x-foo></x-foo></template>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1081039">Bug 1081039</a>
-<script>
-
-var p = Object.create(HTMLElement.prototype);
-p.createdCallback = function() {
- ok(false, "Created callback should not be called for adopted node.");
-};
-
-document.registerElement("x-foo", { prototype: p });
-
-var template = document.getElementById("template");
-var adoptedFoo = document.adoptNode(template.content.firstChild);
-is(adoptedFoo.nodeName, "X-FOO");
-
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_custom_element_callback_innerhtml.html b/dom/tests/mochitest/webcomponents/test_custom_element_callback_innerhtml.html
index 94b02032f..22d957117 100644
--- a/dom/tests/mochitest/webcomponents/test_custom_element_callback_innerhtml.html
+++ b/dom/tests/mochitest/webcomponents/test_custom_element_callback_innerhtml.html
@@ -16,25 +16,21 @@ https://bugzilla.mozilla.org/show_bug.cgi?id=1102502
SimpleTest.waitForExplicitFinish();
-var attachedCallbackCount = 0;
-
-var p = Object.create(HTMLElement.prototype);
-
-p.createdCallback = function() {
- ok(true, "createdCallback called.");
-};
-
-p.attachedCallback = function() {
- ok(true, "attachedCallback should be called when the parser creates an element in the document.");
- attachedCallbackCount++;
- // attachedCallback should be called twice, once for the element created for innerHTML and
- // once for the element created in this document.
- if (attachedCallbackCount == 2) {
- SimpleTest.finish();
+var connectedCallbackCount = 0;
+
+class Foo extends HTMLElement {
+ connectedCallback() {
+ ok(true, "connectedCallback should be called when the parser creates an element in the document.");
+ connectedCallbackCount++;
+ // connectedCallback should be called twice, once for the element created for innerHTML and
+ // once for the element created in this document.
+ if (connectedCallbackCount == 2) {
+ SimpleTest.finish();
+ }
}
-}
+};
-document.registerElement("x-foo", { prototype: p });
+customElements.define("x-foo", Foo);
var container = document.getElementById("container");
container.innerHTML = '<x-foo></x-foo>';
diff --git a/dom/tests/mochitest/webcomponents/test_custom_element_clone_callbacks.html b/dom/tests/mochitest/webcomponents/test_custom_element_clone_callbacks.html
deleted file mode 100644
index eea9bafe0..000000000
--- a/dom/tests/mochitest/webcomponents/test_custom_element_clone_callbacks.html
+++ /dev/null
@@ -1,54 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=1081039
--->
-<head>
- <title>Test callbacks for cloned custom elements.</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1081039">Bug 1081039</a>
-<script>
-
-SimpleTest.waitForExplicitFinish();
-
-// Test to make sure created callback is called on clones that are upgraded and clones
-// created after registering the custom element.
-
-var callbackCalledOnUpgrade = false;
-var callbackCalledOnClone = false;
-
-var foo = document.createElement("x-foo");
-var fooClone = foo.cloneNode(true);
-
-var p = Object.create(HTMLElement.prototype);
-p.createdCallback = function() {
- is(this.__proto__, p, "Correct prototype should be set on custom elements.");
-
- if (this == fooClone) {
- // Callback called for the element created before registering the custom element.
- // Should be called on element upgrade.
- is(callbackCalledOnUpgrade, false, "Upgrade should only be called once per clone.");
- callbackCalledOnUpgrade = true;
- } else if (this != foo) {
- // Callback called for the element created after registering the custom element.
- is(callbackCalledOnClone, false, "Upgrade should only be called once per clone.");
- callbackCalledOnClone = true;
- }
-
- if (callbackCalledOnUpgrade && callbackCalledOnClone) {
- SimpleTest.finish();
- }
-};
-
-document.registerElement("x-foo", { prototype: p });
-
-var anotherFooClone = foo.cloneNode(true);
-
-SimpleTest.waitForExplicitFinish();
-
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_custom_element_clone_callbacks_extended.html b/dom/tests/mochitest/webcomponents/test_custom_element_clone_callbacks_extended.html
deleted file mode 100644
index b3531b0ea..000000000
--- a/dom/tests/mochitest/webcomponents/test_custom_element_clone_callbacks_extended.html
+++ /dev/null
@@ -1,40 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=1081039
--->
-<head>
- <title>Test callbacks for cloned extended custom elements.</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1081039">Bug 1081039</a>
-<script>
-
-SimpleTest.waitForExplicitFinish();
-
-// Test to make sure created callback is called on clones created after
-// registering the custom element.
-
-var count = 0;
-var p = Object.create(HTMLButtonElement.prototype);
-p.createdCallback = function() { // should be called by createElement and cloneNode
- is(this.__proto__, p, "Correct prototype should be set on custom elements.");
-
- if (++count == 2) {
- SimpleTest.finish();
- }
-};
-
-document.registerElement("x-foo", { prototype: p, extends: "button" });
-var foo = document.createElement("button", {is: "x-foo"});
-is(foo.getAttribute("is"), "x-foo");
-
-var fooClone = foo.cloneNode(true);
-
-SimpleTest.waitForExplicitFinish();
-
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_custom_element_htmlconstructor.html b/dom/tests/mochitest/webcomponents/test_custom_element_htmlconstructor.html
new file mode 100644
index 000000000..b022a7887
--- /dev/null
+++ b/dom/tests/mochitest/webcomponents/test_custom_element_htmlconstructor.html
@@ -0,0 +1,42 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=1274159
+-->
+<head>
+ <title>Test HTMLConstructor for custom elements.</title>
+ <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1274159">Bug 1274159</a>
+<script type="text/javascript">
+function test_with_new_window(f) {
+ return new Promise((aResolve) => {
+ let iframe = document.createElement('iframe');
+ iframe.setAttribute('type', 'content');
+ iframe.setAttribute('src', 'dummy_page.html');
+ iframe.onload = function() {
+ f(iframe.contentWindow);
+ aResolve();
+ };
+ document.body.appendChild(iframe);
+ });
+}
+
+// Fake the Cu.waiveXrays, so that we can share the tests with mochitest chrome.
+var Cu = { waiveXrays: (obj) => obj };
+var promises = [];
+SimpleTest.waitForExplicitFinish();
+</script>
+<!-- Test cases for autonomous element -->
+<script type="text/javascript" src="htmlconstructor_autonomous_tests.js"></script>
+<!-- Test cases for customized built-in element -->
+<script type="text/javascript" src="htmlconstructor_builtin_tests.js"></script>
+<script type="text/javascript">
+Promise.all(promises).then(() => {
+ SimpleTest.finish();
+});
+</script>
+</body>
+</html>
diff --git a/dom/tests/mochitest/webcomponents/test_custom_element_htmlconstructor_chrome.html b/dom/tests/mochitest/webcomponents/test_custom_element_htmlconstructor_chrome.html
new file mode 100644
index 000000000..8c7ec0ac6
--- /dev/null
+++ b/dom/tests/mochitest/webcomponents/test_custom_element_htmlconstructor_chrome.html
@@ -0,0 +1,41 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=1274159
+-->
+<head>
+ <title>Test HTMLConstructor for custom elements.</title>
+ <script type="text/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" />
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1274159">Bug 1274159</a>
+<script type="text/javascript">
+function test_with_new_window(f) {
+ return new Promise((aResolve) => {
+ let iframe = document.createElement('iframe');
+ iframe.setAttribute('type', 'content');
+ iframe.setAttribute('src', 'http://example.org/tests/dom/tests/mochitest/webcomponents/dummy_page.html');
+ iframe.onload = function() {
+ f(iframe.contentWindow);
+ aResolve();
+ };
+ document.body.appendChild(iframe);
+ });
+}
+
+var Cu = Components.utils;
+var promises = [];
+SimpleTest.waitForExplicitFinish();
+</script>
+<!-- Test cases for autonomous element -->
+<script type="text/javascript" src="htmlconstructor_autonomous_tests.js"></script>
+<!-- Test cases for customized built-in element -->
+<script type="text/javascript" src="htmlconstructor_builtin_tests.js"></script>
+<script type="text/javascript">
+Promise.all(promises).then(() => {
+ SimpleTest.finish();
+});
+</script>
+</body>
+</html>
diff --git a/dom/tests/mochitest/webcomponents/test_custom_element_import_node_created_callback.html b/dom/tests/mochitest/webcomponents/test_custom_element_import_node_created_callback.html
deleted file mode 100644
index f533b507c..000000000
--- a/dom/tests/mochitest/webcomponents/test_custom_element_import_node_created_callback.html
+++ /dev/null
@@ -1,34 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=1093680
--->
-<head>
- <title>Test created callback order for imported custom element.</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-</head>
-<body>
-<template id="template"><x-foo><span></span></x-foo></template>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1093680">Bug 1093680</a>
-<script>
-
-var fooProtoCreatedCallbackCalled = false;
-var fooProto = Object.create(HTMLElement.prototype);
-fooProto.createdCallback = function() {
- ok(this.firstElementChild, "When the created callback is called, the element should already have a child because the callback should only be called after cloning all the contents.");
- fooProtoCreatedCallbackCalled = true;
-};
-
-document.registerElement("x-foo", { prototype: fooProto });
-
-var template = document.getElementById("template");
-
-// Importing node will implicityly clone the conent in the main document.
-var adoptedFoo = document.importNode(template.content, true);
-
-ok(fooProtoCreatedCallbackCalled, "Created callback should be called after importing custom element into document");
-
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_custom_element_register_invalid_callbacks.html b/dom/tests/mochitest/webcomponents/test_custom_element_register_invalid_callbacks.html
deleted file mode 100644
index a349f4aa5..000000000
--- a/dom/tests/mochitest/webcomponents/test_custom_element_register_invalid_callbacks.html
+++ /dev/null
@@ -1,72 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=1275835
--->
-<head>
- <title>Test registering invalid lifecycle callbacks for custom elements.</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1275835">Bug 1275835</a>
-<iframe id="iframe"></iframe>
-<script>
-
-// Use window from iframe to isolate the test.
-const testWindow = iframe.contentDocument.defaultView;
-
-// This is for backward compatibility.
-// We should do the same checks for the callbacks from v0 spec.
-[
- 'createdCallback',
- 'attachedCallback',
- 'detachedCallback',
- 'attributeChangedCallback',
-].forEach(callback => {
- var c = class {};
- var p = c.prototype;
-
- // Test getting callback throws exception.
- Object.defineProperty(p, callback, {
- get() {
- const e = new Error('this is rethrown');
- e.name = 'rethrown';
- throw e;
- }
- });
-
- SimpleTest.doesThrow(() => {
- testWindow.document.registerElement(`test-register-${callback}-rethrown`,
- { prototype: p });
- }, `document.registerElement should throw exception if prototype.${callback} throws`);
-
- SimpleTest.doesThrow(() => {
- testWindow.customElements.define(`test-define-${callback}-rethrown`, c);
- }, `customElements.define should throw exception if constructor.${callback} throws`);
-
- // Test callback is not callable.
- [
- { name: 'null', value: null },
- { name: 'object', value: {} },
- { name: 'integer', value: 1 },
- ].forEach(data => {
- var c = class {};
- var p = c.prototype;
-
- p[callback] = data.value;
-
- SimpleTest.doesThrow(() => {
- testWindow.document.registerElement(`test-register-${callback}-${data.name}`,
- { prototype: p });
- }, `document.registerElement should throw exception if ${callback} is ${data.name}`);
-
- SimpleTest.doesThrow(() => {
- testWindow.customElements.define(`test-define-${callback}-${data.name}`, c);
- }, `customElements.define should throw exception if ${callback} is ${data.name}`);
- });
-});
-
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_custom_element_throw_on_dynamic_markup_insertion.html b/dom/tests/mochitest/webcomponents/test_custom_element_throw_on_dynamic_markup_insertion.html
new file mode 100644
index 000000000..b5ef66860
--- /dev/null
+++ b/dom/tests/mochitest/webcomponents/test_custom_element_throw_on_dynamic_markup_insertion.html
@@ -0,0 +1,66 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=1378079
+-->
+<head>
+ <title>Test throw on dynamic markup insertion when creating element synchronously from parser</title>
+ <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1378079">Bug 1378079</a>
+<div id="container"></div>
+
+<script>
+
+class DoDocumentOpenInCtor extends HTMLElement {
+ constructor() {
+ super();
+ document.open();
+ }
+};
+customElements.define('x-document-open-in-ctor', DoDocumentOpenInCtor);
+
+class DoDocumentWriteInCtor extends HTMLElement {
+ constructor() {
+ super();
+ document.write('<div>This should not be shown</div>');
+ }
+};
+customElements.define('x-document-write-in-ctor', DoDocumentWriteInCtor);
+
+class DoDocumentCloseInCtor extends HTMLElement {
+ constructor() {
+ super();
+ document.close();
+ }
+};
+customElements.define('x-document-close-in-ctor', DoDocumentCloseInCtor);
+
+window.errors = [];
+window.onerror = function(message, url, lineNumber, columnNumber, error) {
+ errors.push(error.name);
+ return true;
+}
+var expectedErrorCount = 0;
+
+document.write("<x-document-open-in-ctor></x-document-open-in-ctor>");
+expectedErrorCount++;
+is(window.errors.length, expectedErrorCount, "expectedErrorCount should be " + expectedErrorCount);
+is(window.errors[expectedErrorCount - 1], 'InvalidStateError', "Error name should be 'InvalidStateError'");
+
+document.write("<x-document-write-in-ctor></x-document-write-in-ctor>");
+expectedErrorCount++;
+is(window.errors.length, expectedErrorCount, "expectedErrorCount should be " + expectedErrorCount);
+is(window.errors[expectedErrorCount - 1], 'InvalidStateError', "Error name should be 'InvalidStateError'");
+
+document.write("<x-document-close-in-ctor></x-document-close-in-ctor>");
+expectedErrorCount++;
+is(window.errors.length, expectedErrorCount, "expectedErrorCount should be " + expectedErrorCount);
+is(window.errors[expectedErrorCount - 1], 'InvalidStateError', "Error name should be 'InvalidStateError'");
+
+</script>
+
+</body>
+</html>
diff --git a/dom/tests/mochitest/webcomponents/test_custom_element_uncatchable_exception.html b/dom/tests/mochitest/webcomponents/test_custom_element_uncatchable_exception.html
new file mode 100644
index 000000000..f60bf1674
--- /dev/null
+++ b/dom/tests/mochitest/webcomponents/test_custom_element_uncatchable_exception.html
@@ -0,0 +1,37 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=1407669
+-->
+<head>
+ <title>Test custom elements runtime exception</title>
+ <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1407669">Bug 1407669</a>
+<script type="text/javascript">
+
+SimpleTest.waitForExplicitFinish();
+SpecialPowers.pushPrefEnv({set: [['dom.expose_test_interfaces', true]]}, function() {
+ window.onerror = function (e) {
+ ok(false, "How did we get here!?");
+ }
+
+ class Foo extends HTMLElement {
+ constructor() {
+ super()
+ TestFunctions.throwUncatchableException();
+ }
+ }
+
+ customElements.define("test-custom-element", Foo);
+ let element = document.createElement("test-custom-element");
+ is(element instanceof HTMLUnknownElement, true, "It should be a HTMLUnknownElement when uncatchable exception throws in constructor");
+ ok(true, "Uncatchable exception should not report");
+ SimpleTest.finish();
+});
+
+</script>
+</body>
+</html>
diff --git a/dom/tests/mochitest/webcomponents/test_dest_insertion_points.html b/dom/tests/mochitest/webcomponents/test_dest_insertion_points.html
deleted file mode 100644
index 2d4a92ed2..000000000
--- a/dom/tests/mochitest/webcomponents/test_dest_insertion_points.html
+++ /dev/null
@@ -1,73 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=999999
--->
-<head>
- <meta charset="utf-8">
- <title>Test for Bug 999999</title>
- <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=999999">Mozilla Bug 999999</a>
-<p id="display"></p>
-<div id="content">
-<div id="shadowhost">
-</div>
-</div>
-<pre id="test">
-</pre>
-<script type="application/javascript">
-
-/** Test for Bug 999999 **/
-var host = document.getElementById("shadowhost");
-
-// Test destination insertion points of node distributed to content element.
-var shadowRoot = host.createShadowRoot();
-shadowRoot.innerHTML = '<div id="innerhost"><content id="innercontent" select=".red"></content></div>';
-var innerContent = shadowRoot.getElementById("innercontent");
-
-var span = document.createElement("span");
-span.setAttribute("class", "red blue");
-is(host.getDestinationInsertionPoints().length, 0, "Destination insertion points should be empty when not being distributed.");
-
-host.appendChild(span);
-
-is(span.getDestinationInsertionPoints().length, 1, "Destination insertion points should only contain a single content insertion point.");
-is(span.getDestinationInsertionPoints()[0], innerContent, "Content element should contain destination insertion point.");
-
-// Test destination insertion points of redistributed node.
-var innerHost = shadowRoot.getElementById("innerhost");
-var innerShadowRoot = innerHost.createShadowRoot();
-innerShadowRoot.innerHTML = '<content id="innerinnercontent" select=".blue"></content>';
-
-var innerInnerContent = innerShadowRoot.getElementById("innerinnercontent");
-
-is(span.getDestinationInsertionPoints().length, 2, "Redistributed node should have 2 destination insertion points.");
-is(span.getDestinationInsertionPoints()[1], innerInnerContent, "Nested content insertion point should be in list of destination insertion points.");
-
-// Test destination insertion points after removing reprojection onto second content element.
-span.setAttribute("class", "red");
-is(span.getDestinationInsertionPoints().length, 1, "Destination insertion points should only contain 1 insertion point after removing reprojection.");
-is(span.getDestinationInsertionPoints()[0], innerContent, "First content element should be only insertion point after removing reprojection.");
-
-// Test destination insertion points after removing the projected content from the host.
-host.removeChild(span);
-is(span.getDestinationInsertionPoints().length, 0, "Destination insertion points should be empty after being removed from the shadow host.");
-
-// Test destination insertion points of distributed content after removing insertion point.
-var div = document.createElement("div");
-div.setAttribute("class", "red blue");
-host.appendChild(div);
-
-is(div.getDestinationInsertionPoints().length, 2, "Div should be distributed into 2 insertion points.");
-
-innerShadowRoot.removeChild(innerInnerContent);
-
-is(div.getDestinationInsertionPoints().length, 1, "Div should be distributed into insertion point in one ShadowRoot.");
-is(div.getDestinationInsertionPoints()[0], innerContent, "Destination insertion points should only contain content insertion point in first ShadowRoot.");
-
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_dest_insertion_points_shadow.html b/dom/tests/mochitest/webcomponents/test_dest_insertion_points_shadow.html
deleted file mode 100644
index 75286463e..000000000
--- a/dom/tests/mochitest/webcomponents/test_dest_insertion_points_shadow.html
+++ /dev/null
@@ -1,68 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=999999
--->
-<head>
- <meta charset="utf-8">
- <title>Test for Bug 999999</title>
- <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=999999">Mozilla Bug 999999</a>
-<p id="display"></p>
-<div id="content">
-<div id="shadowhost"></div>
-</div>
-<pre id="test">
-</pre>
-<script type="application/javascript">
-
-/** Test for Bug 999999 **/
-var host = document.getElementById("shadowhost");
-
-// Test destination insertion points of node distributed to shadow element.
-var olderShadowRoot = host.createShadowRoot();
-var youngerShadowRoot = host.createShadowRoot();
-
-var shadowElem = document.createElement("shadow");
-youngerShadowRoot.appendChild(shadowElem);
-
-var span = document.createElement("span");
-olderShadowRoot.appendChild(span);
-
-is(span.getDestinationInsertionPoints().length, 1, "Child of ShadowRoot should be distributed to shadow insertion point.");
-is(span.getDestinationInsertionPoints()[0], shadowElem, "Shadow element should be in destination insertion point list.");
-
-// Test destination insertion points of node removed from tree.
-olderShadowRoot.removeChild(span);
-is(span.getDestinationInsertionPoints().length, 0, "Node removed from tree should no longer be distributed.");
-
-// Test destination insertion points of fallback content being reprojected into a shadow element.
-var content = document.createElement("content");
-var fallback = document.createElement("span");
-
-content.appendChild(fallback);
-olderShadowRoot.appendChild(content);
-
-is(fallback.getDestinationInsertionPoints().length, 2, "The fallback content should have 2 destination insertion points, the parent content and the shadow element to which it is reprojected.");
-is(fallback.getDestinationInsertionPoints()[0], content, "First destination of the fallback content should be the parent content element.");
-is(fallback.getDestinationInsertionPoints()[1], shadowElem, "Second destination of the fallback content should be the shadow element to which the element is reprojected.");
-
-// Test destination insertion points of fallback content being removed from tree.
-content.removeChild(fallback);
-is(fallback.getDestinationInsertionPoints().length, 0, "The content should no longer be distributed to any nodes because it is no longer fallback content.");
-
-// Test destination insertion points of distributed content after removing shadow insertion point.
-var div = document.createElement("div");
-olderShadowRoot.appendChild(div);
-is(div.getDestinationInsertionPoints().length, 1, "Children in older shadow root should be distributed to shadow insertion point.");
-is(div.getDestinationInsertionPoints()[0], shadowElem, "Destination insertion point should include shadow element.");
-
-youngerShadowRoot.removeChild(shadowElem);
-is(div.getDestinationInsertionPoints().length, 0, "Destination insertion points should be empty after removing shadow element.");
-
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_document_register.html b/dom/tests/mochitest/webcomponents/test_document_register.html
index a9c194b60..aa80fef5f 100644
--- a/dom/tests/mochitest/webcomponents/test_document_register.html
+++ b/dom/tests/mochitest/webcomponents/test_document_register.html
@@ -103,52 +103,12 @@ function startTest() {
is(extendedButton.getAttribute("is"), "x-extended-button", "The |is| attribute of the created element should be the extended type.");
is(extendedButton.type, "submit", "Created element should be a button with type of \"submit\"");
- // document.createElementNS with different namespace than definition.
- try {
- var svgButton = document.createElementNS("http://www.w3.org/2000/svg", "button", {is: "x-extended-button"});
- ok(false, "An exception should've been thrown");
- } catch(err) {
- is(err.name, "NotFoundError", "A NotFoundError exception should've been thrown");
- }
-
- // document.createElementNS with no namespace.
- try {
- var noNamespaceButton = document.createElementNS("", "button", {is: "x-extended-button"});
- ok(false, "An exception should've been thrown");
- } catch(err) {
- is(err.name, "NotFoundError", "A NotFoundError exception should've been thrown");
- }
-
- // document.createElement with non-existant extended type.
- try {
- var normalButton = document.createElement("button", {is: "x-non-existant"});
- ok(false, "An exception should've been thrown");
- } catch(err) {
- is(err.name, "NotFoundError", "A NotFoundError exception should've been thrown");
- }
-
- // document.createElement with exteneded type that does not match with local name of element.
- try {
- var normalDiv = document.createElement("div", {is: "x-extended-button"});
- ok(false, "An exception should've been thrown");
- } catch(err) {
- is(err.name, "NotFoundError", "A NotFoundError exception should've been thrown");
- }
-
// Custom element constructor.
var constructedButton = new buttonConstructor();
is(constructedButton.tagName, "BUTTON", "Created element should have local name of BUTTON");
is(constructedButton.__proto__, extendedProto, "Created element should have the prototype of the extended type.");
is(constructedButton.getAttribute("is"), "x-extended-button", "The |is| attribute of the created element should be the extended type.");
- // document.createElement with different namespace than definition for extended element.
- try {
- var htmlText = document.createElement("text", {is: "x-extended-text"});
- ok(false, "An exception should've been thrown");
- } catch(err) {
- is(err.name, "NotFoundError", "A NotFoundError exception should've been thrown");
- }
-
// Try creating an element with a custom element name, but not in the html namespace.
var htmlNamespaceProto = Object.create(HTMLElement.prototype);
document.registerElement("x-in-html-namespace", { prototype: htmlNamespaceProto });
diff --git a/dom/tests/mochitest/webcomponents/test_document_register_base_queue.html b/dom/tests/mochitest/webcomponents/test_document_register_base_queue.html
deleted file mode 100644
index c839857b4..000000000
--- a/dom/tests/mochitest/webcomponents/test_document_register_base_queue.html
+++ /dev/null
@@ -1,48 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=783129
--->
-<head>
- <title>Test for document.registerElement lifecycle callback</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
-<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-<script>
-var p = Object.create(HTMLElement.prototype);
-
-var createdCallbackCallCount = 0;
-
-// By the time the base element queue is processed via the microtask,
-// both x-hello elements should be in the document.
-p.createdCallback = function() {
- var one = document.getElementById("one");
- var two = document.getElementById("two");
- isnot(one, null, "First x-hello element should be in the tree.");
- isnot(two, null, "Second x-hello element should be in the tree.");
- createdCallbackCallCount++;
- if (createdCallbackCallCount == 2) {
- SimpleTest.finish();
- }
-
- if (createdCallbackCallCount > 2) {
- ok(false, "Created callback called too much.");
- }
-};
-
-p.attributeChangedCallback = function(name, oldValue, newValue) {
- ok(false, "Attribute changed callback should not be called because callbacks should not be queued until created callback invoked.");
-};
-
-document.registerElement("x-hello", { prototype: p });
-
-SimpleTest.waitForExplicitFinish();
-</script>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=783129">Bug 783129</a>
-<x-hello id="one"></x-hello>
-<x-hello id="two"></x-hello>
-<script>
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_document_register_parser.html b/dom/tests/mochitest/webcomponents/test_document_register_parser.html
deleted file mode 100644
index bc4cdcbac..000000000
--- a/dom/tests/mochitest/webcomponents/test_document_register_parser.html
+++ /dev/null
@@ -1,47 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=783129
--->
-<head>
- <title>Test for document.registerElement for elements created by the parser</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
-<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-<script>
-
-var extendedButtonProto = Object.create(HTMLButtonElement.prototype);
-var buttonCallbackCalled = false;
-extendedButtonProto.createdCallback = function() {
- is(buttonCallbackCalled, false, "created callback for x-button should only be called once.");
- is(this.tagName, "BUTTON", "Only the <button> element should be upgraded.");
- buttonCallbackCalled = true;
-};
-
-document.registerElement("x-button", { prototype: extendedButtonProto, extends: "button" });
-
-var divProto = Object.create(HTMLDivElement.prototype);
-var divCallbackCalled = false;
-divProto.createdCallback = function() {
- is(divCallbackCalled, false, "created callback for x-div should only be called once.");
- is(buttonCallbackCalled, true, "crated callback should be called for x-button before x-div.");
- is(this.tagName, "X-DIV", "Only the <x-div> element should be upgraded.");
- divCallbackCalled = true;
- SimpleTest.finish();
-};
-
-document.registerElement("x-div", { prototype: divProto });
-
-SimpleTest.waitForExplicitFinish();
-</script>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=783129">Bug 783129</a>
-<button is="x-button"></button><!-- should be upgraded -->
-<x-button></x-button><!-- should not be upgraded -->
-<span is="x-button"></span><!-- should not be upgraded -->
-<div is="x-div"></div><!-- should not be upgraded -->
-<x-div></x-div><!-- should be upgraded -->
-<script>
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_document_register_stack.html b/dom/tests/mochitest/webcomponents/test_document_register_stack.html
index 34f108654..b1c61af11 100644
--- a/dom/tests/mochitest/webcomponents/test_document_register_stack.html
+++ b/dom/tests/mochitest/webcomponents/test_document_register_stack.html
@@ -28,7 +28,8 @@ function testChangeAttributeInCreatedCallback() {
createdCallbackCalled = true;
is(attributeChangedCallbackCalled, false, "Attribute changed callback should not have been called prior to setting the attribute.");
this.setAttribute("foo", "bar");
- is(attributeChangedCallbackCalled, false, "While element is being created, element should not be added to the current element callback queue.");
+ is(attributeChangedCallbackCalled, true, "While element is being created, element should be added to the current element callback queue.");
+ runNextTest();
};
p.attributeChangedCallback = function(name, oldValue, newValue) {
@@ -36,7 +37,6 @@ function testChangeAttributeInCreatedCallback() {
is(attributeChangedCallbackCalled, false, "attributeChanged callback should only be called once in this tests.");
is(newValue, "bar", "The new value should be 'bar'");
attributeChangedCallbackCalled = true;
- runNextTest();
};
document.registerElement("x-one", { prototype: p });
diff --git a/dom/tests/mochitest/webcomponents/test_document_shared_registry.html b/dom/tests/mochitest/webcomponents/test_document_shared_registry.html
deleted file mode 100644
index 76c2ea8ec..000000000
--- a/dom/tests/mochitest/webcomponents/test_document_shared_registry.html
+++ /dev/null
@@ -1,79 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=783129
--->
-<head>
- <title>Test shared registry for associated HTML documents.</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-</head>
-<body>
-<div id="container"></div>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=783129">Bug 783129</a>
-<script>
-var container = document.getElementById("container");
-
-function createdCallbackFromMainDoc() {
- var createdCallbackCalled = false;
- var assocDoc = document.implementation.createHTMLDocument();
-
- var proto = Object.create(HTMLElement.prototype);
- proto.createdCallback = function() {
- is(createdCallbackCalled, false, "created callback should only be called once in this tests.");
- createdCallbackCalled = true;
- runNextTest();
- };
-
- assocDoc.registerElement("x-associated-doc-callback-elem", { prototype: proto });
- document.createElement("x-associated-doc-callback-elem");
-}
-
-function createdCallbackFromDocHTMLNamespace() {
- var createdCallbackCalled = false;
- var assocDoc = document.implementation.createDocument("http://www.w3.org/1999/xhtml", "html", null);
- var somediv = assocDoc.createElement("div");
-
- var proto = Object.create(HTMLElement.prototype);
- proto.createdCallback = function() {
- is(createdCallbackCalled, false, "created callback should only be called once in this tests.");
- createdCallbackCalled = true;
- runNextTest();
- };
-
- assocDoc.registerElement("x-assoc-doc-with-ns-callback-elem", { prototype: proto });
- document.createElement("x-assoc-doc-with-ns-callback-elem");
-}
-
-function registerNoRegistryDoc() {
- var assocDoc = document.implementation.createDocument(null, "html");
- try {
- assocDoc.registerElement("x-dummy", { prototype: Object.create(HTMLElement.prototype) });
- ok(false, "Registring element in document without registry should throw.");
- } catch (ex) {
- ok(true, "Registring element in document without registry should throw.");
- }
-
- runNextTest();
-}
-
-function runNextTest() {
- if (testFunctions.length > 0) {
- var nextTestFunction = testFunctions.shift();
- nextTestFunction();
- }
-}
-
-var testFunctions = [
- createdCallbackFromMainDoc,
- createdCallbackFromDocHTMLNamespace,
- registerNoRegistryDoc,
- SimpleTest.finish
-];
-
-SimpleTest.waitForExplicitFinish();
-
-runNextTest();
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_dynamic_content_element_matching.html b/dom/tests/mochitest/webcomponents/test_dynamic_content_element_matching.html
deleted file mode 100644
index c9af76610..000000000
--- a/dom/tests/mochitest/webcomponents/test_dynamic_content_element_matching.html
+++ /dev/null
@@ -1,50 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=806506
--->
-<head>
- <title>Test for dynamic changes to content matching content elements</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-</head>
-<body>
-<div class="tall" id="bodydiv"></div>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=806506">Bug 806506</a>
-<script>
-// Create ShadowRoot.
-var elem = document.createElement("div");
-var root = elem.createShadowRoot();
-
-var redInsertionPoint = document.createElement("content");
-redInsertionPoint.select = "*[data-color=red]";
-
-var blueInsertionPoint = document.createElement("content");
-blueInsertionPoint.select = "*[data-color=blue]";
-
-root.appendChild(redInsertionPoint);
-root.appendChild(blueInsertionPoint);
-
-is(blueInsertionPoint.getDistributedNodes().length, 0, "Blue insertion point should have no distributed nodes.");
-is(redInsertionPoint.getDistributedNodes().length, 0, "Red insertion point should have no distrubted nodes.");
-
-var matchElement = document.createElement("div");
-matchElement.setAttribute("data-color", "red");
-elem.appendChild(matchElement);
-
-is(blueInsertionPoint.getDistributedNodes().length, 0, "Blue insertion point should have no distributed nodes.");
-is(redInsertionPoint.getDistributedNodes().length, 1, "Red insertion point should match recently inserted div.");
-
-matchElement.setAttribute("data-color", "blue");
-is(blueInsertionPoint.getDistributedNodes().length, 1, "Blue insertion point should match element after changing attribute value.");
-is(redInsertionPoint.getDistributedNodes().length, 0, "Red insertion point should not match element after changing attribute value.");
-
-matchElement.removeAttribute("data-color");
-
-is(blueInsertionPoint.getDistributedNodes().length, 0, "Blue insertion point should have no distributed nodes after removing the matching attribute.");
-is(redInsertionPoint.getDistributedNodes().length, 0, "Red insertion point should have no distrubted nodes after removing the matching attribute.");
-
-</script>
-</body>
-</html>
-
diff --git a/dom/tests/mochitest/webcomponents/test_event_dispatch.html b/dom/tests/mochitest/webcomponents/test_event_dispatch.html
deleted file mode 100644
index c73bfb214..000000000
--- a/dom/tests/mochitest/webcomponents/test_event_dispatch.html
+++ /dev/null
@@ -1,458 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=887541
--->
-<head>
- <title>Test for event model in web components</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=887541">Bug 887541</a>
-<script>
-
-var els = SpecialPowers.Cc["@mozilla.org/eventlistenerservice;1"]
- .getService(SpecialPowers.Ci.nsIEventListenerService);
-
-function eventListener(e) {
- eventChain.push(this);
-}
-
-function isEventChain(actual, expected, msg) {
- is(actual.length, expected.length, msg);
- for (var i = 0; i < expected.length; i++) {
- is(actual[i], expected[i], msg + " at " + i);
- }
-
- // Check to make sure the event chain matches what we get back from nsIEventListenerService.getEventTargetChainFor
- if (0 < actual.length) {
- var chain = els.getEventTargetChainFor(actual[0], true); // Events should be dispatched on actual[0].
- for (var i = 0; i < expected.length; i++) {
- ok(SpecialPowers.compare(chain[i], expected[i]), msg + " at " + i + " for nsIEventListenerService");
- }
- }
-}
-
-/*
- * Test 1: Test of event dispatch through a basic ShadowRoot with content a insertion point.
- *
- * <div elemOne> ------ <shadow-root shadowOne>
- * | |
- * <div elemTwo> <span elemThree>
- * |
- * <content elemFour>
- */
-
-var elemOne = document.createElement("div");
-elemOne.addEventListener("custom", eventListener);
-
-var elemTwo = document.createElement("div");
-elemTwo.addEventListener("custom", eventListener);
-
-var elemThree = document.createElement("span");
-elemThree.addEventListener("custom", eventListener);
-
-var elemFour = document.createElement("content");
-elemFour.addEventListener("custom", eventListener);
-
-var shadowOne = elemOne.createShadowRoot();
-shadowOne.addEventListener("custom", eventListener);
-
-elemThree.appendChild(elemFour);
-shadowOne.appendChild(elemThree);
-elemOne.appendChild(elemTwo);
-
-var eventChain = [];
-var customEvent = new CustomEvent("custom", { "bubbles" : true, "composed" : true });
-elemTwo.dispatchEvent(customEvent);
-isEventChain(eventChain, [elemTwo, elemFour, elemThree, shadowOne, elemOne], "Event path for test 1 for event dispatched on elemTwo.");
-
-/*
- * Test 2: Test of event dispatch through a nested ShadowRoots with content insertion points.
- *
- * <div elemFive> --- <shadow-root shadowTwo>
- * | |
- * <div elemOne> <div elemFour> ----- <shadow-root shadowOne>
- * | |
- * <content elemTwo> <p elemSix>
- * |
- * <content elemThree>
- */
-
-elemOne = document.createElement("div");
-elemOne.addEventListener("custom", eventListener);
-
-elemTwo = document.createElement("content");
-elemTwo.addEventListener("custom", eventListener);
-
-elemThree = document.createElement("content");
-elemThree.addEventListener("custom", eventListener);
-
-var elemFour = document.createElement("div");
-elemFour.addEventListener("custom", eventListener);
-
-var elemFive = document.createElement("div");
-elemFive.addEventListener("custom", eventListener);
-
-var elemSix = document.createElement("p");
-elemSix.addEventListener("custom", eventListener);
-
-var shadowOne = elemFour.createShadowRoot();
-shadowOne.addEventListener("custom", eventListener);
-
-var shadowTwo = elemFive.createShadowRoot();
-shadowTwo.addEventListener("custom", eventListener);
-
-elemFive.appendChild(elemOne);
-shadowTwo.appendChild(elemFour);
-elemFour.appendChild(elemTwo);
-shadowOne.appendChild(elemSix);
-elemSix.appendChild(elemThree);
-
-eventChain = [];
-customEvent = new CustomEvent("custom", { "bubbles" : true, "composed" : true });
-elemOne.dispatchEvent(customEvent);
-is(elemOne.getDestinationInsertionPoints().length, 2, "yes");
-isEventChain(eventChain, [elemOne, elemThree, elemSix, shadowOne, elemTwo, elemFour, shadowTwo, elemFive], "Event path for test 2 for event dispatched on elemOne.");
-
-/*
- * Test 3: Test of event dispatch through nested ShadowRoot with content insertion points.
- *
- * <div elemOne> ------- <shadow-root shadowOne>
- * | |
- * <span elemTwo> <span elemThree> ------------ <shadow-root shadowTwo>
- * | |
- * <span elemFour> <content elemSix>
- * |
- * <content elemFive>
- */
-
-elemOne = document.createElement("div");
-elemOne.addEventListener("custom", eventListener);
-
-elemTwo = document.createElement("span");
-elemTwo.addEventListener("custom", eventListener);
-
-elemThree = document.createElement("span");
-elemThree.addEventListener("custom", eventListener);
-
-elemFour = document.createElement("span");
-elemFour.addEventListener("custom", eventListener);
-
-elemFive = document.createElement("content");
-elemFive.addEventListener("custom", eventListener);
-
-elemSix = document.createElement("content");
-elemSix.addEventListener("custom", eventListener);
-
-shadowOne = elemOne.createShadowRoot();
-shadowOne.addEventListener("custom", eventListener);
-
-shadowTwo = elemThree.createShadowRoot();
-shadowTwo.addEventListener("custom", eventListener);
-
-elemOne.appendChild(elemTwo);
-shadowOne.appendChild(elemThree);
-elemThree.appendChild(elemFour);
-elemFour.appendChild(elemFive);
-shadowTwo.appendChild(elemSix);
-
-eventChain = [];
-customEvent = new CustomEvent("custom", { "bubbles" : true, "composed" : true });
-elemTwo.dispatchEvent(customEvent);
-isEventChain(eventChain, [elemTwo, elemFive, elemFour, elemSix, shadowTwo, elemThree, shadowOne, elemOne], "Event path for test 3 for event dispatched on elemTwo.");
-
-/*
- * Test 4: Test of event dispatch through host with multiple ShadowRoots with shadow insertion point.
- *
- * <div elemSeven> --- <shadow-root shadowTwo> (younger ShadowRoot)
- * | | |
- * <div elemOne> | <div elemSix> -------- <shadow-root shadowOne>
- * | | |
- * | <shadow elemFour> <content elemFive>
- * | |
- * | <content elemTwo>
- * |
- * --- <shadow-root shadowThree> (older ShadowRoot)
- * | |
- * | <content elemThree>
- * |
- * <div elemEight>
- */
-
-elemOne = document.createElement("div");
-elemOne.addEventListener("custom", eventListener);
-
-elemTwo = document.createElement("content");
-elemTwo.addEventListener("custom", eventListener);
-
-elemThree = document.createElement("content");
-elemThree.addEventListener("custom", eventListener);
-
-elemFour = document.createElement("shadow");
-elemFour.addEventListener("custom", eventListener);
-
-elemFive = document.createElement("content");
-elemFive.addEventListener("custom", eventListener);
-
-elemSix = document.createElement("div");
-elemSix.addEventListener("custom", eventListener);
-
-var elemSeven = document.createElement("div");
-elemSeven.addEventListener("custom", eventListener);
-
-var elemEight = document.createElement("div");
-elemEight.addEventListener("custom", eventListener);
-
-var shadowThree = elemSeven.createShadowRoot();
-shadowThree.addEventListener("custom", eventListener);
-
-shadowTwo = elemSeven.createShadowRoot();
-shadowTwo.addEventListener("custom", eventListener);
-
-shadowOne = elemSix.createShadowRoot();
-shadowOne.addEventListener("custom", eventListener);
-
-elemSeven.appendChild(elemOne);
-shadowTwo.appendChild(elemSix);
-elemSix.appendChild(elemFour);
-elemFour.appendChild(elemTwo);
-shadowThree.appendChild(elemEight);
-shadowThree.appendChild(elemThree);
-shadowOne.appendChild(elemFive);
-
-eventChain = [];
-customEvent = new CustomEvent("custom", { "bubbles" : true, "composed" : true });
-elemOne.dispatchEvent(customEvent);
-isEventChain(eventChain, [elemOne, elemFive, shadowOne, elemThree, shadowThree, elemTwo, elemFour, elemSix, shadowTwo, elemSeven], "Event path for test 4 for event dispatched on elemOne.");
-
-eventChain = [];
-customEvent = new CustomEvent("custom", { "bubbles" : true, "composed" : true });
-elemEight.dispatchEvent(customEvent);
-isEventChain(eventChain, [elemEight, elemFive, shadowOne, elemSix, shadowTwo, elemSeven], "Event path for test 4 for event dispatched on elemEight.");
-
-/*
- * Test 5: Test of event dispatch through nested shadowroot with insertion points that match specific tags.
- *
- * <div elemOne> --------- <shadow-root shadowOne>
- * | | |
- * | <p elemThree> <span elemFour> ------------------------ <shadow-root shadowTwo>
- * | | | |
- * <span elemTwo> | <content select="p" elemFive> <content elemSeven>
- * |
- * <content select="span" elemSix>
- */
-
-elemOne = document.createElement("div");
-elemOne.addEventListener("custom", eventListener);
-
-elemTwo = document.createElement("span");
-elemTwo.addEventListener("custom", eventListener);
-
-elemThree = document.createElement("p");
-elemThree.addEventListener("custom", eventListener);
-
-elemFour = document.createElement("span");
-elemFour.addEventListener("custom", eventListener);
-
-elemFive = document.createElement("content");
-elemFive.select = "p";
-elemFive.addEventListener("custom", eventListener);
-
-elemSix = document.createElement("content");
-elemSix.select = "span";
-elemSix.addEventListener("custom", eventListener);
-
-elemSeven = document.createElement("content");
-elemSeven.addEventListener("custom", eventListener);
-
-shadowTwo = elemFour.createShadowRoot();
-shadowTwo.addEventListener("custom", eventListener);
-
-shadowOne = elemOne.createShadowRoot();
-shadowOne.addEventListener("custom", eventListener);
-
-elemOne.appendChild(elemTwo);
-elemOne.appendChild(elemThree);
-shadowOne.appendChild(elemFour);
-elemFour.appendChild(elemSix);
-elemFour.appendChild(elemFive);
-shadowTwo.appendChild(elemSeven);
-
-eventChain = [];
-customEvent = new CustomEvent("custom", { "bubbles" : true, "composed" : true });
-elemTwo.dispatchEvent(customEvent);
-isEventChain(eventChain, [elemTwo, elemSeven, shadowTwo, elemSix, elemFour, shadowOne, elemOne], "Event path for test 5 for event dispatched on elemTwo.");
-
-eventChain = [];
-customEvent = new CustomEvent("custom", { "bubbles" : true, "composed" : true });
-elemThree.dispatchEvent(customEvent);
-isEventChain(eventChain, [elemThree, elemSeven, shadowTwo, elemFive, elemFour, shadowOne, elemOne], "Event path for test 5 for event dispatched on elemThree.");
-
-/*
- * Test 6: Test of event dispatch through nested shadowroot with insertion points that match specific tags.
- *
- * <div elemOne> --------- <shadow-root shadowOne>;
- * | | |
- * | <p elemThree> <span elemFour> ------ <shadow-root shadowTwo>
- * | | | |
- * <span elemTwo> <content elemFive> | <content select="p" elemSeven>
- * |
- * <content select="span" elemSix>
- */
-
-elemOne = document.createElement("div");
-elemOne.addEventListener("custom", eventListener);
-
-elemTwo = document.createElement("span");
-elemTwo.addEventListener("custom", eventListener);
-
-elemThree = document.createElement("p");
-elemThree.addEventListener("custom", eventListener);
-
-elemFour = document.createElement("span");
-elemFour.addEventListener("custom", eventListener);
-
-elemFive = document.createElement("content");
-elemFive.addEventListener("custom", eventListener);
-
-elemSix = document.createElement("content");
-elemSix.select = "span";
-elemSix.addEventListener("custom", eventListener);
-
-elemSeven = document.createElement("content");
-elemSeven.select = "p";
-elemSeven.addEventListener("custom", eventListener);
-
-shadowTwo = elemFour.createShadowRoot();
-shadowTwo.addEventListener("custom", eventListener);
-
-shadowOne = elemOne.createShadowRoot();
-shadowOne.addEventListener("custom", eventListener);
-
-elemOne.appendChild(elemTwo);
-elemOne.appendChild(elemThree);
-shadowOne.appendChild(elemFour);
-elemFour.appendChild(elemFive);
-shadowTwo.appendChild(elemSix);
-shadowTwo.appendChild(elemSeven);
-
-eventChain = [];
-customEvent = new CustomEvent("custom", { "bubbles" : true, "composed" : true });
-elemTwo.dispatchEvent(customEvent);
-isEventChain(eventChain, [elemTwo, elemSix, shadowTwo, elemFive, elemFour, shadowOne, elemOne], "Event path for test 6 for event dispatched on elemTwo.");
-
-eventChain = [];
-customEvent = new CustomEvent("custom", { "bubbles" : true, "composed" : true });
-elemThree.dispatchEvent(customEvent);
-isEventChain(eventChain, [elemThree, elemSeven, shadowTwo, elemFive, elemFour, shadowOne, elemOne], "Event path for test 6 for event dispatched on elemThree.");
-
-/*
- * Test 7: Test of event dispatch through nested shadowroot with insertion points that match specific tags.
- *
- * <div elemOne> --------- <shadow-root shadowOne>
- * | | |
- * | <p elemThree> <span elemFour> ------ <shadow-root shadowTwo>
- * | | |
- * <span elemTwo> <content elemFive> <span elemEight>
- * | |
- * | <content select="p" elemSeven>
- * |
- * <content select="span" elemSix>
- */
-
-elemOne = document.createElement("div");
-elemOne.addEventListener("custom", eventListener);
-
-elemTwo = document.createElement("span");
-elemTwo.addEventListener("custom", eventListener);
-
-elemThree = document.createElement("p");
-elemThree.addEventListener("custom", eventListener);
-
-elemFour = document.createElement("span");
-elemFour.addEventListener("custom", eventListener);
-
-elemFive = document.createElement("content");
-elemFive.addEventListener("custom", eventListener);
-
-elemSix = document.createElement("content");
-elemSix.select = "span";
-elemSix.addEventListener("custom", eventListener);
-
-elemSeven = document.createElement("content");
-elemSeven.select = "p";
-elemSeven.addEventListener("custom", eventListener);
-
-elemEight = document.createElement("span");
-elemEight.addEventListener("custom", eventListener);
-
-shadowTwo = elemFour.createShadowRoot();
-shadowTwo.addEventListener("custom", eventListener);
-
-shadowOne = elemOne.createShadowRoot();
-shadowOne.addEventListener("custom", eventListener);
-
-elemOne.appendChild(elemTwo);
-elemOne.appendChild(elemThree);
-shadowOne.appendChild(elemFour);
-elemFour.appendChild(elemFive);
-shadowTwo.appendChild(elemEight);
-elemEight.appendChild(elemSix);
-elemEight.appendChild(elemSeven);
-
-eventChain = [];
-customEvent = new CustomEvent("custom", { "bubbles" : true, "composed" : true });
-elemTwo.dispatchEvent(customEvent);
-isEventChain(eventChain, [elemTwo, elemSix, elemEight, shadowTwo, elemFive, elemFour, shadowOne, elemOne], "Event path for test 7 for event dispatched on elemTwo.");
-
-eventChain = [];
-customEvent = new CustomEvent("custom", { "bubbles" : true, "composed" : true });
-elemThree.dispatchEvent(customEvent);
-isEventChain(eventChain, [elemThree, elemSeven, elemEight, shadowTwo, elemFive, elemFour, shadowOne, elemOne], "Event path for test 7 for event dispatched on elemThree.");
-
-/*
- * Test 8: Test of event dispatch through host with multiple ShadowRoots with shadow insertion point.
- *
- * <div elemOne> --- <shadow-root shadowOne> (younger ShadowRoot)
- * | |
- * | <div elemFour>
- * | |
- * | <shadow elemTwo>
- * |
- * --- <shadow-root shadowTwo> (older ShadowRoot)
- * |
- * <div elemThree>
- */
-
-elemOne = document.createElement("div");
-elemOne.addEventListener("custom", eventListener);
-
-elemTwo = document.createElement("shadow");
-elemTwo.addEventListener("custom", eventListener);
-
-elemThree = document.createElement("div");
-elemThree.addEventListener("custom", eventListener);
-
-elemFour = document.createElement("div");
-elemFour.addEventListener("custom", eventListener);
-
-shadowTwo = elemOne.createShadowRoot();
-shadowTwo.addEventListener("custom", eventListener);
-
-shadowOne = elemOne.createShadowRoot();
-shadowOne.addEventListener("custom", eventListener);
-
-shadowOne.appendChild(elemFour);
-elemFour.appendChild(elemTwo);
-shadowTwo.appendChild(elemThree);
-
-eventChain = [];
-customEvent = new CustomEvent("custom", { "bubbles" : true, "composed" : true });
-elemThree.dispatchEvent(customEvent);
-isEventChain(eventChain, [elemThree, shadowTwo, elemTwo, elemFour, shadowOne, elemOne], "Event path for test 8 for event dispatched on elemThree.");
-
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_fallback_dest_insertion_points.html b/dom/tests/mochitest/webcomponents/test_fallback_dest_insertion_points.html
deleted file mode 100644
index 4eefa165f..000000000
--- a/dom/tests/mochitest/webcomponents/test_fallback_dest_insertion_points.html
+++ /dev/null
@@ -1,71 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=999999
--->
-<head>
- <meta charset="utf-8">
- <title>Test for Bug 999999</title>
- <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=999999">Mozilla Bug 999999</a>
-<p id="display"></p>
-<div id="content">
-<div id="shadowhost"></div>
-</div>
-<pre id="test">
-</pre>
-<script type="application/javascript">
-
-/** Test for Bug 999999 **/
-var host = document.getElementById("shadowhost");
-
-// Test destination insertion points of node distributed to content element.
-var shadowRoot = host.createShadowRoot();
-shadowRoot.innerHTML = '<div id="innerhost"><content id="innercontent"></content></div>';
-
-var fallback = document.createElement("span");
-var innerContent = shadowRoot.getElementById("innercontent");
-
-innerContent.appendChild(fallback);
-
-is(fallback.getDestinationInsertionPoints().length, 1, "Active fallback content should be distributed to insertion point.");
-is(fallback.getDestinationInsertionPoints()[0], innerContent, "Insertion point should be in list of destination insertion points.");
-
-// Test destination insertion points of reprojected fallback content.
-var innerHost = shadowRoot.getElementById("innerhost");
-var innerShadowRoot = innerHost.createShadowRoot();
-innerShadowRoot.innerHTML = '<content id="innerinnercontent"></content>';
-
-var innerInnerContent = innerShadowRoot.getElementById("innerinnercontent");
-
-is(fallback.getDestinationInsertionPoints().length, 2, "Fallback content should have been distributed into parent and reprojected into another insertion point.");
-is(fallback.getDestinationInsertionPoints()[1], innerInnerContent, "Destination insertion points should contain content element to which the node was reprojected.");
-
-// Test destination insertion points of fallback content that was dropped due to content element matching a node in the host.
-var span = document.createElement("span");
-host.appendChild(span);
-
-is(fallback.getDestinationInsertionPoints().length, 0, "After dropping insertion points, fallback content should not have any nodes in destination insertion points list.");
-
-// Test destination insertion points of fallback content after reactivating by dropping matched content on host.
-host.removeChild(span);
-is(fallback.getDestinationInsertionPoints().length, 2, "Fallback content should have 2 destination insertion points after being reactivated.");
-is(fallback.getDestinationInsertionPoints()[0], innerContent, "First destination insertion point should be the parent content");
-is(fallback.getDestinationInsertionPoints()[1], innerInnerContent, "Second destination insertion point should be the content to which the node is reprojected.");
-
-// Test destination insertion points of fallback content after removed from the tree.
-innerContent.removeChild(fallback);
-is(fallback.getDestinationInsertionPoints().length, 0, "Fallback content is no longer fallback content, destination insertion points should be empty.");
-
-// Test destination insertion points of child of non-insertion point content element.
-var notInsertionPointContent = document.createElement("content");
-var notFallback = document.createElement("span");
-notInsertionPointContent.appendChild(notFallback);
-is(notFallback.getDestinationInsertionPoints().length, 0, "Child of non-insertion point content should not be distributed to any nodes.");
-
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_nested_content_element.html b/dom/tests/mochitest/webcomponents/test_nested_content_element.html
deleted file mode 100644
index 1d98d2996..000000000
--- a/dom/tests/mochitest/webcomponents/test_nested_content_element.html
+++ /dev/null
@@ -1,127 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=806506
--->
-<head>
- <title>Test for HTMLContent element</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-</head>
-<body>
-<div id="grabme"></div>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=806506">Bug 806506</a>
-<script>
-
-/**
- * Constructs a node with a nested ShadowRoot with the following structure:
- * <span> - - - - - - - - - - <ShadowRoot>
- * <span> <span> - - - - - - - - - - <ShadowRoot>
- * id=one id=four <span>
- * data-color=red data-color=orange id=eleven
- * <span> <span> <content>
- * id=two id=five id=twelve
- * data-color=blue data-color=purple select=secondSelect
- * <span> <content> <span>
- * id=three id=six id=thirteen
- * data-color=green select=firstSelect
- * <span>
- * id=seven
- * <content>
- * id=eight
- * <span>
- * id=nine
- * <span>
- * id=ten
- * data-color=grey
- */
-function constructTree(firstSelect, secondSelect) {
- var rootSpan = document.createElement("span");
- rootSpan.innerHTML = '<span id="one" data-color="red"></span><span id="two" data-color="blue"></span><span id="three" data-color="green"></span>';
- var firstShadow = rootSpan.createShadowRoot();
- firstShadow.innerHTML = '<span id="four" data-color="orange"><span id="five" data-color="purple"></span><content id="six" select="' + firstSelect + '"><span id="seven"></span><content id="eight"></content><span id="nine"></span></content><span id="ten"></span></span>';
- var secondShadow = firstShadow.firstChild.createShadowRoot();
- secondShadow.innerHTML = '<span id="eleven"></span><content id="twelve" select="' + secondSelect + '"></content><span id="thirteen"></span>';
- return rootSpan;
-}
-
-// Create a tree with content that matches on everything and check node distribution.
-var allSpan = constructTree("*", "*");
-var firstContent = allSpan.shadowRoot.getElementById("six");
-var firstDistNodes = firstContent.getDistributedNodes();
-is(firstDistNodes.length, 3, "Universal selector should match all nodes.");
-// Check the order of the distributed nodes.
-is(firstDistNodes.item(0).id, "one", "First distributed node should have id of 'one'");
-is(firstDistNodes.item(1).id, "two", "Second distributed node should have id of 'two'");
-is(firstDistNodes.item(2).id, "three", "Third distributed node should have id of 'three'");
-var secondContent = allSpan.shadowRoot.firstChild.shadowRoot.getElementById("twelve");
-var secondDistNodes = secondContent.getDistributedNodes();
-is(secondDistNodes.length, 5, "Universial selector should match all nodes including those distributed into content.");
-// Check the order of the distribute nodes.
-is(secondDistNodes.item(0).id, "five", "First distributed node should have id of 'five'");
-is(secondDistNodes.item(1).id, "one", "Second distributed (reprojected) node should have id of 'one'");
-is(secondDistNodes.item(2).id, "two", "Third distributed (reprojected) node should have id of 'two'");
-is(secondDistNodes.item(3).id, "three", "Fourth distributed (reprojected) node should have id of 'three'");
-is(secondDistNodes.item(4).id, "ten", "Fifth distributed node should have id of 'ten'");
-
-// Append an element after id=two and make sure that it is inserted into the corrent
-// position in the insertion points.
-var additionalSpan = document.createElement("span");
-additionalSpan.id = "additional";
-
-// Insert the additional span in the third position, before the span with id=three.
-allSpan.insertBefore(additionalSpan, allSpan.childNodes.item(2));
-firstDistNodes = firstContent.getDistributedNodes();
-secondDistNodes = secondContent.getDistributedNodes();
-is(firstDistNodes.length, 4, "First insertion point should match one more node.");
-is(firstDistNodes.item(2).id, "additional", "Additional span should have been inserted into the third position of the first insertion point.");
-
-is(secondDistNodes.length, 6, "Second insertion point should match one more node.");
-is(secondDistNodes.item(3).id, "additional", "Additional span should have been inserted into the fourth position of the second insertion point.");
-
-function nodeListDoesNotContain(nodeList, element) {
- for (var i = 0; i < nodeList.length; i++) {
- if (nodeList[i] == element) {
- return false;
- }
- }
- return true;
-}
-
-// Remove the span with id=one and check that it is removed from all insertion points.
-allSpan = constructTree("*", "*");
-var spanOne = allSpan.firstChild;
-allSpan.removeChild(spanOne);
-firstContent = allSpan.shadowRoot.getElementById("six");
-ok(nodeListDoesNotContain(firstContent.getDistributedNodes(), spanOne), "Child removed from host should not appear in insertion point node list.");
-secondContent = allSpan.shadowRoot.firstChild.shadowRoot.getElementById("twelve");
-ok(nodeListDoesNotContain(secondContent.getDistributedNodes(), spanOne), "Child removed from host should not appear in nested insertion point node list.");
-
-// Make sure <content> in fallback content is inactive.
-// First insertion point will not match anything and will use fallback content.
-allSpan = constructTree("#nomatch", "*");
-var fallbackInsertionPoint = allSpan.shadowRoot.getElementById("eight");
-is(fallbackInsertionPoint.getDistributedNodes().length, 0, "Insertion points in default content should be inactive.");
-
-// Insertion points with non-universal selectors.
-allSpan = constructTree("span[data-color=blue]", "*");
-firstContent = allSpan.shadowRoot.getElementById("six");
-is(firstContent.getDistributedNodes().length, 1, "Insertion point selector should only match one node.");
-is(firstContent.getDistributedNodes()[0].dataset.color, "blue", "Projected node should match selector.");
-secondContent = allSpan.shadowRoot.firstChild.shadowRoot.getElementById("twelve");
-is(secondContent.getDistributedNodes().length, 3, "Second insertion point should match two children and one reprojected node.");
-is(secondContent.getDistributedNodes()[1].dataset.color, "blue", "Projected node should match selector.");
-
-allSpan = constructTree("span[data-color=blue]", "span[data-color=blue]");
-firstContent = allSpan.shadowRoot.getElementById("six");
-is(firstContent.getDistributedNodes().length, 1, "Insertion point selector should only match one node.");
-is(firstContent.getDistributedNodes()[0].dataset.color, "blue", "Projected node should match selector.");
-secondContent = allSpan.shadowRoot.firstChild.shadowRoot.getElementById("twelve");
-is(secondContent.getDistributedNodes().length, 1, "Insertion point should only match reprojected node.");
-is(secondContent.getDistributedNodes()[0].dataset.color, "blue", "Projected node should match selector.");
-
-// Make sure that dynamically appended default content will get distributed.
-</script>
-</body>
-</html>
-
diff --git a/dom/tests/mochitest/webcomponents/test_shadowroot_host.html b/dom/tests/mochitest/webcomponents/test_shadowroot_host.html
deleted file mode 100644
index f48d63e87..000000000
--- a/dom/tests/mochitest/webcomponents/test_shadowroot_host.html
+++ /dev/null
@@ -1,41 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=1083587
--->
-<head>
- <meta charset="utf-8">
- <title>Test for Bug 1083587</title>
- <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1083587">Mozilla Bug 1083587</a>
-<p id="display"></p>
-<div id="content" style="display: none">
-<div id="host"></div>
-</div>
-<pre id="test">
-</pre>
-<script type="application/javascript">
-
-/** Test for Bug 1083587 **/
-var hostInDoc = document.getElementById("host");
-var shadowOne = hostInDoc.createShadowRoot();
-is(shadowOne.host, hostInDoc);
-
-var shadowTwo = hostInDoc.createShadowRoot();
-is(shadowOne.host, hostInDoc);
-is(shadowTwo.host, hostInDoc);
-
-var hostNotInDoc = document.createElement("div");
-var shadowThree = hostNotInDoc.createShadowRoot();
-is(shadowThree.host, hostNotInDoc);
-
-var shadowFour = hostNotInDoc.createShadowRoot();
-is(shadowThree.host, hostNotInDoc);
-is(shadowFour.host, hostNotInDoc);
-
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_shadowroot_style_multiple_shadow.html b/dom/tests/mochitest/webcomponents/test_shadowroot_style_multiple_shadow.html
deleted file mode 100644
index 7a606bcd7..000000000
--- a/dom/tests/mochitest/webcomponents/test_shadowroot_style_multiple_shadow.html
+++ /dev/null
@@ -1,57 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=806506
--->
-<head>
- <title>Test for ShadowRoot styles with multiple ShadowRoot on host.</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-</head>
-<body>
-<div class="tall" id="bodydiv"></div>
-<div id="container"></div>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=806506">Bug 806506</a>
-<script>
-// Create ShadowRoot.
-var container = document.getElementById("container");
-var elem = document.createElement("div");
-container.appendChild(elem); // Put ShadowRoot host in document.
-var firstRoot = elem.createShadowRoot();
-var secondRoot = elem.createShadowRoot();
-var thirdRoot = elem.createShadowRoot();
-
-// A style element that will be appended into the ShadowRoot.
-var firstStyle = document.createElement("style");
-firstRoot.appendChild(firstStyle);
-is(firstRoot.styleSheets.length, 1, "firstStyle should be the only style in firstRoot.");
-is(firstRoot.styleSheets[0].ownerNode, firstStyle, "firstStyle should in the ShadowRoot styleSheets.");
-
-var secondStyle = document.createElement("style");
-secondRoot.appendChild(secondStyle);
-is(secondRoot.styleSheets.length, 1, "secondStyle should be the only style in secondRoot.");
-is(secondRoot.styleSheets[0].ownerNode, secondStyle, "secondStyle should in the ShadowRoot styleSheets.");
-
-var thirdStyle = document.createElement("style");
-thirdRoot.appendChild(thirdStyle);
-is(thirdRoot.styleSheets.length, 1, "thirdStyle should be the only style in thirdRoot.");
-is(thirdRoot.styleSheets[0].ownerNode, thirdStyle, "thirdStyle should in the ShadowRoot styleSheets.");
-
-// Check the stylesheet counts again to make sure that none of the style sheets leaked into the older ShadowRoots.
-is(firstRoot.styleSheets.length, 1, "Adding a stylesheet to a younger ShadowRoot should not affect stylesheets in the older ShadowRoot.");
-is(secondRoot.styleSheets.length, 1, "Adding a stylesheet to a younger ShadowRoot should not affect stylesheets in the older ShadowRoot.");
-
-// Remove styles and make sure they are removed from the correct ShadowRoot.
-firstRoot.removeChild(firstStyle);
-is(firstRoot.styleSheets.length, 0, "firstRoot should no longer have any styles.");
-
-thirdRoot.removeChild(thirdStyle);
-is(thirdRoot.styleSheets.length, 0, "thirdRoot should no longer have any styles.");
-
-secondRoot.removeChild(secondStyle);
-is(secondRoot.styleSheets.length, 0, "secondRoot should no longer have any styles.");
-
-</script>
-</body>
-</html>
-
diff --git a/dom/tests/mochitest/webcomponents/test_shadowroot_youngershadowroot.html b/dom/tests/mochitest/webcomponents/test_shadowroot_youngershadowroot.html
deleted file mode 100644
index 17743321b..000000000
--- a/dom/tests/mochitest/webcomponents/test_shadowroot_youngershadowroot.html
+++ /dev/null
@@ -1,41 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=1083587
--->
-<head>
- <meta charset="utf-8">
- <title>Test for Bug 1083587</title>
- <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1083587">Mozilla Bug 1083587</a>
-<p id="display"></p>
-<div id="content" style="display: none">
-<div id="host"></div>
-</div>
-<pre id="test">
-</pre>
-<script type="application/javascript">
-
-/** Test for Bug 1083587 **/
-var hostInDoc = document.getElementById("host");
-var shadowOne = hostInDoc.createShadowRoot();
-is(shadowOne.olderShadowRoot, null);
-
-var shadowTwo = hostInDoc.createShadowRoot();
-is(shadowOne.olderShadowRoot, null);
-is(shadowTwo.olderShadowRoot, shadowOne);
-
-var hostNotInDoc = document.createElement("div");
-var shadowThree = hostNotInDoc.createShadowRoot();
-is(shadowThree.olderShadowRoot, null);
-
-var shadowFour = hostNotInDoc.createShadowRoot();
-is(shadowThree.olderShadowRoot, null);
-is(shadowFour.olderShadowRoot, shadowThree);
-
-</script>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_template_custom_elements.html b/dom/tests/mochitest/webcomponents/test_template_custom_elements.html
deleted file mode 100644
index f7f4340cf..000000000
--- a/dom/tests/mochitest/webcomponents/test_template_custom_elements.html
+++ /dev/null
@@ -1,32 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=1091425
--->
-<head>
- <title>Test for custom elements in template</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
-</head>
-<body>
-<template>
- <x-foo></x-foo>
-</template>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1091425">Bug 1091425</a>
-<script>
-
-var p = {};
-p.createdCallback = function() {
- ok(false, "Created callback should not be called for custom elements in templates.");
-};
-
-document.registerElement("x-foo", { prototype: p });
-
-ok(true, "Created callback should not be called for custom elements in templates.");
-
-</script>
-<template>
- <x-foo></x-foo>
-</template>
-</body>
-</html>
diff --git a/dom/tests/mochitest/webcomponents/test_unresolved_pseudo_class.html b/dom/tests/mochitest/webcomponents/test_unresolved_pseudo_class.html
deleted file mode 100644
index 3e1fae8ee..000000000
--- a/dom/tests/mochitest/webcomponents/test_unresolved_pseudo_class.html
+++ /dev/null
@@ -1,99 +0,0 @@
-<!DOCTYPE HTML>
-<html>
-<!--
-https://bugzilla.mozilla.org/show_bug.cgi?id=1111633
--->
-<head>
- <title>Test template element in stale document.</title>
- <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
- <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
- <style>
- :unresolved {
- color: rgb(0, 0, 255);
- background-color: rgb(0, 0, 255);
- }
-
- x-foo { color: rgb(255, 0, 0); }
-
- [is="x-del"]:not(:unresolved) { color: rgb(255, 0, 0); }
-
- [is="x-bar"]:not(:unresolved) { color: rgb(255, 0, 0); }
-
- [is="x-bar"]:unresolved { background-color: rgb(255, 0, 0); }
-
- x-baz:not(:unresolved) {
- color: rgb(255, 0, 0);
- background-color: rgb(255, 0, 0);
- }
-
- span { color: rgb(0,255,0); }
-
- x-foo:unresolved + span { color: rgb(255,0,0); }
-
- </style>
-</head>
-<body>
-<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1111633">Bug 1111633</a>
-<div id="container"></div>
-<x-foo id="foo"></x-foo>
-<span id="span1">This text should be green</span>
-<span id="bar" is="x-bar"></span>
-<x-baz id="baz"></x-baz>
-<span id="del" is="x-del"></span>
-<script>
-
-// Before registerElement
-var foo = document.querySelector('#foo');
-is(getComputedStyle(foo).color, "rgb(0, 0, 255)", "foo - color");
-is(getComputedStyle(foo).backgroundColor, "rgb(0, 0, 255)", "foo - backgroundColor");
-
-var bar = document.querySelector('#bar');
-is(getComputedStyle(bar).color, "rgb(0, 0, 255)", "bar - color");
-is(getComputedStyle(bar).backgroundColor, "rgb(255, 0, 0)", "bar - backgroundColor");
-
-var baz = document.querySelector('#baz');
-is(getComputedStyle(baz).color, "rgb(0, 0, 255)", "baz - color");
-is(getComputedStyle(baz).backgroundColor, "rgb(0, 0, 255)", "baz - backgroundColor");
-
-var span1 = document.querySelector('#span1');
-is(getComputedStyle(span1).color, "rgb(255, 0, 0)", "span1 - color");
-
-var Foo = document.registerElement('x-foo', { prototype: Object.create(HTMLElement.prototype) });
-
-var Bar = document.registerElement('x-bar', { extends: 'span', prototype: Object.create(HTMLSpanElement.prototype) });
-
-var Baz = document.registerElement('x-baz', { prototype: Object.create(HTMLElement.prototype) });
-
-// After registerElement
-is(getComputedStyle(foo).color, "rgb(255, 0, 0)",
- "foo - color (after registerElement)");
-
-is(getComputedStyle(bar).color,
- "rgb(255, 0, 0)", "bar - color (after registerElement)");
-
-is(getComputedStyle(baz).color,
- "rgb(255, 0, 0)", "baz - color (after registerElement)");
-is(getComputedStyle(baz).backgroundColor,
- "rgb(255, 0, 0)", "baz - backgroundColor (after registerElement)");
-
-is(getComputedStyle(span1).color, "rgb(0, 255, 0)", "span1 - color (after registerElement)");
-
-// After tree removal
-var del = document.querySelector('#del');
-is(getComputedStyle(del).color, "rgb(0, 0, 255)", "del - color");
-var par = del.parentNode;
-par.removeChild(del);
-// Changing is attribute after creation should not change the type
-// of a custom element, even if the element was removed and re-append to the tree.
-del.setAttribute("is", "foobar");
-par.appendChild(del);
-is(getComputedStyle(del).color, "rgb(0, 0, 255)", "del - color (after reappend)");
-var Del = document.registerElement('x-del', { extends: 'span', prototype: Object.create(HTMLSpanElement.prototype) });
-// [is="x-del"] will not match any longer so the rule of span will apply
-is(getComputedStyle(del).color, "rgb(0, 255, 0)", "del - color (after registerElement)");
-// but the element should have been upgraded:
-ok(del instanceof Del, "element was upgraded correctly after changing |is|");
-
-</script>
-</body>
-</html>
diff --git a/dom/tests/moz.build b/dom/tests/moz.build
index f7c3e2437..340157416 100644
--- a/dom/tests/moz.build
+++ b/dom/tests/moz.build
@@ -1,5 +1,4 @@
# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
@@ -37,6 +36,7 @@ MOCHITEST_CHROME_MANIFESTS += [
'mochitest/geolocation/chrome.ini',
'mochitest/localstorage/chrome.ini',
'mochitest/sessionstorage/chrome.ini',
+ 'mochitest/webcomponents/chrome.ini',
'mochitest/whatwg/chrome.ini',
]