docshell/test/test_bug713825.html

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/docshell/test/test_bug713825.html	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,42 @@
     1.4 +<!DOCTYPE HTML>
     1.5 +<html>
     1.6 +<!--
     1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=713825
     1.8 +-->
     1.9 +<head>
    1.10 +  <meta charset="utf-8">
    1.11 +  <title>Test for Bug 713825</title>
    1.12 +  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
    1.13 +  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
    1.14 +</head>
    1.15 +<body>
    1.16 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=713825">Mozilla Bug 713825</a>
    1.17 +<p id="display"></p>
    1.18 +<div id="content" style="display: none">
    1.19 +  
    1.20 +</div>
    1.21 +<pre id="test">
    1.22 +<script type="application/javascript">
    1.23 +
    1.24 +/** 
    1.25 + * Test for Bug 713825 
    1.26 + *  test that nsIDocCharset still works backward compatibly
    1.27 + */
    1.28 +var Ci = SpecialPowers.Ci;
    1.29 +var docShell = SpecialPowers.wrap(window).QueryInterface(Ci.nsIInterfaceRequestor).
    1.30 +                      getInterface(Ci.nsIWebNavigation).
    1.31 +                      QueryInterface(Ci.nsIDocShell);
    1.32 +
    1.33 +var charset1 = docShell.charset;
    1.34 +var charset2 = docShell.QueryInterface(Ci.nsIDocCharset).charset;
    1.35 +var charset3 = SpecialPowers.wrap(window).QueryInterface(Ci.nsIInterfaceRequestor).
    1.36 +                      getInterface(Ci.nsIDocCharset).charset;
    1.37 +
    1.38 +/* if we get here without throwing and the three charsets are equal, all is OK */
    1.39 +is(charset1, charset2, "QI'd nsIDocCharset.charset should equal nsIDocShell.charset");
    1.40 +is(charset1, charset3, "getInterface'd nsIDocCharset.charset should equal nsIDocShell.charset");
    1.41 +
    1.42 +</script>
    1.43 +</pre>
    1.44 +</body>
    1.45 +</html>

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