layout/style/test/test_bug525952.html

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/layout/style/test/test_bug525952.html	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,46 @@
     1.4 +<!DOCTYPE HTML>
     1.5 +<html>
     1.6 +<!--
     1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=525952
     1.8 +-->
     1.9 +<head>
    1.10 +  <title>Test for Bug 525952</title>
    1.11 +  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
    1.12 +  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
    1.13 +</head>
    1.14 +<body>
    1.15 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=525952">Mozilla Bug 525952</a>
    1.16 +<p id="display"></p>
    1.17 +<div id="content" style="display: none">
    1.18 +  
    1.19 +</div>
    1.20 +<pre id="test">
    1.21 +<script type="application/javascript">
    1.22 +
    1.23 +/** Test for Bug 525952 **/
    1.24 +var bodies = document.querySelectorAll("::before, div::before, body");
    1.25 +is(bodies.length, 1, "Unexpected length");
    1.26 +is(bodies[0], document.body, "Unexpected element");
    1.27 +
    1.28 +is(document.querySelector("div > ::after, body"), document.body,
    1.29 +   "Unexpected return value");
    1.30 +
    1.31 +var emptyList = document.querySelectorAll("::before, div::before");
    1.32 +is(emptyList.length, 0, "Unexpected empty list length");
    1.33 +
    1.34 +is(document.querySelectorAll("div > ::after").length, 0,
    1.35 +   "Pseudo-element matched something?");
    1.36 +
    1.37 +is(document.body.mozMatchesSelector("::first-line"), false,
    1.38 +   "body shouldn't match ::first-line");
    1.39 +
    1.40 +is(document.body.mozMatchesSelector("::first-line, body"), true,
    1.41 +   "body should match 'body'");
    1.42 +
    1.43 +is(document.body.mozMatchesSelector("::first-line, body, ::first-letter"), true,
    1.44 +   "body should match 'body' here too");
    1.45 +
    1.46 +</script>
    1.47 +</pre>
    1.48 +</body>
    1.49 +</html>

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