1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/base/tests/test_bug416896.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,65 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<!--
1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=416896
1.8 +-->
1.9 +<head>
1.10 + <title>Test for Bug 416896</title>
1.11 + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.12 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
1.13 + <link rel="stylesheet" type="text/css" id="l"
1.14 + href="data:text/css,a { color: green }"/>
1.15 + <style type="text/css" id="i"> a { color: blue; } </style>
1.16 +
1.17 +</head>
1.18 +<body>
1.19 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=416896">Mozilla Bug 416896</a>
1.20 +<p id="display"></p>
1.21 +<div id="content" style="display: none">
1.22 +
1.23 +</div>
1.24 +<pre id="test">
1.25 +<script class="testbody" type="text/javascript">
1.26 +
1.27 +/** Test for Bug 416896 **/
1.28 + var inlineSheet = $("i").sheet;
1.29 + isnot(inlineSheet, null, "Should have sheet here");
1.30 +
1.31 + var linkedSheet = $("l").sheet;
1.32 + isnot(linkedSheet, null, "Should have sheet here");
1.33 +
1.34 + var domUtils = SpecialPowers.Cc["@mozilla.org/inspector/dom-utils;1"]
1.35 + .getService(SpecialPowers.Ci.inIDOMUtils);
1.36 + const nsIDOMCSSStyleRule = SpecialPowers.Ci["nsIDOMCSSStyleRule"];
1.37 + var inspectedRules = domUtils.getCSSStyleRules(document.links[0]);
1.38 +
1.39 + var seenInline = false;
1.40 + var seenLinked = false;
1.41 +
1.42 + for (var i = 0; i < inspectedRules.Count(); ++i)
1.43 + {
1.44 + var rule =
1.45 + SpecialPowers.unwrap(inspectedRules.GetElementAt(i).QueryInterface(nsIDOMCSSStyleRule));
1.46 + var sheet = rule.parentStyleSheet;
1.47 + if (sheet == inlineSheet) {
1.48 + is(sheet.href, null, "It's an inline sheet");
1.49 + is(seenInline, false, "Only one inline rule matches");
1.50 + seenInline = true;
1.51 + } else {
1.52 + isnot(sheet.href, null, "Shouldn't have null href here");
1.53 + if (sheet == linkedSheet) {
1.54 + is(seenLinked, false, "Only one linked rule matches");
1.55 + seenLinked = true;
1.56 + }
1.57 + }
1.58 + }
1.59 +
1.60 + is(seenLinked, true, "Didn't find the linked rule?");
1.61 + is(seenInline, true, "Didn't find the inline rule?");
1.62 +
1.63 +
1.64 +</script>
1.65 +</pre>
1.66 +</body>
1.67 +</html>
1.68 +
