1 files changed, 0 insertions, 57 deletions
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>
-