1 files changed, 0 insertions, 45 deletions
diff --git a/testing/web-platform/tests/shadow-dom/Element-interface-shadowRoot-attribute.html b/testing/web-platform/tests/shadow-dom/Element-interface-shadowRoot-attribute.html
deleted file mode 100644
index 02d805099..000000000
--- a/testing/web-platform/tests/shadow-dom/Element-interface-shadowRoot-attribute.html
+++ /dev/null
@@ -1,45 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-<title>Shadow DOM: Element interface shadowRoot attribute</title>
-<meta name="author" title="Ryosuke Niwa" href="mailto:rniwa@webkit.org">
-<meta name="assert" content="shadowRoot attribute on Element interface must return the associated open shadow tree if there is one">
-<link rel="help" href="https://w3c.github.io/webcomponents/spec/shadow/#the-shadowroot-interface">
-<script src="/resources/testharness.js"></script>
-<script src="/resources/testharnessreport.js"></script>
-</head>
-<body>
-<div id="log"></div>
-<script>
-
-test(function () {
-    assert_true('shadowRoot' in Element.prototype, 'shadowRoot must be defined on Element prototype');
-    assert_true('shadowRoot' in document.createElement('div'), 'shadowRoot must be defined on an instance of div element');
-    assert_false('shadowRoot' in Node.prototype, 'shadowRoot must not be defined on Node prototype');
-    assert_false('shadowRoot' in Text.prototype, 'shadowRoot must not be defined on Text prototype');
-    assert_false('shadowRoot' in document.createTextNode(''), 'shadowRoot must not be defined on an instance of Text node');
-    assert_false('shadowRoot' in Comment.prototype, 'shadowRoot must not be defined on Comment prototype');
-    assert_false('shadowRoot' in document.createComment(''), 'shadowRoot must not be defined on an instance of Comment node');
-    assert_false('shadowRoot' in Document.prototype, 'shadowRoot must not be defined on Document prototype');
-    assert_false('shadowRoot' in document, 'shadowRoot must not be defined on an instance of Document');
-    assert_false('shadowRoot' in DocumentFragment.prototype, 'shadowRoot must not be defined on DocumentFragment prototype');
-    assert_false('shadowRoot' in (new DOMParser).parseFromString('', 'text/html'), 'shadowRoot must not be defined on an instance of DocumentFragment node');
-}, 'shadowRoot must be defined on Element prototype');
-
-test(function () {
-    var host = document.createElement('div');
-    assert_equals(host.shadowRoot, null, 'shadowRoot must return null when the host does not have a shadow tree attached to it');
-
-    var openShadowRoot = host.attachShadow({mode: 'open'});
-    assert_equals(host.shadowRoot, openShadowRoot, 'shadowRoot must return the open shadow root attachShadow attached');
-}, 'shadowRoot attribute must return the open shadow root associated with the element');
-
-test(function () {
-    var host = document.createElement('div');
-    host.attachShadow({mode: 'closed'});
-    assert_equals(host.shadowRoot, null);
-}, 'shadowRoot attribute must return null if the shadow root attached to the element is closed');
-
-</script>
-</body>
-</html>