js/xpconnect/tests/mochitest/test_bug628794.html

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

michael@0 1 <!DOCTYPE HTML>
michael@0 2 <html>
michael@0 3 <!--
michael@0 4 https://bugzilla.mozilla.org/show_bug.cgi?id=585745
michael@0 5 -->
michael@0 6 <head>
michael@0 7 <title>Test for Bug 585745</title>
michael@0 8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
michael@0 9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
michael@0 10 </head>
michael@0 11 <body>
michael@0 12 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=585745">Mozilla Bug 585745</a>
michael@0 13 <p id="display"></p>
michael@0 14 <div id="content" style="display: none">
michael@0 15
michael@0 16 </div>
michael@0 17 <pre id="test">
michael@0 18 <script type="application/javascript">
michael@0 19
michael@0 20 /** Test for Bug 585745 **/
michael@0 21
michael@0 22 var a = document.createElementNS("http://www.w3.org/2000/svg", 'svg');
michael@0 23 var b = document.createElementNS("http://www.w3.org/1999/xhtml", 'span');
michael@0 24 var htmlProto = Object.getPrototypeOf(b);
michael@0 25 var svgProto = Object.getPrototypeOf(a);
michael@0 26 // XXXbz once bug 560072 is fixed, we should be able to use
michael@0 27 // getOwnPropertyDescriptor here.
michael@0 28 Object.defineProperty(svgProto, "style", {
michael@0 29 get: htmlProto.__lookupGetter__("style"),
michael@0 30 });
michael@0 31
michael@0 32 var threw = false;
michael@0 33 try {
michael@0 34 a.style;
michael@0 35 } catch(e) {
michael@0 36 threw = true;
michael@0 37 }
michael@0 38 is(threw, true,
michael@0 39 "Getting .style off an svg element should throw in this case");
michael@0 40 </script>
michael@0 41 </pre>
michael@0 42 </body>
michael@0 43 </html>

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