1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/content/base/test/chrome/test_bug780199.xul Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,51 @@
1.4 +<?xml version="1.0"?>
1.5 +<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
1.6 +<?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
1.7 +<!--
1.8 +https://bugzilla.mozilla.org/show_bug.cgi?id=780199
1.9 +-->
1.10 +<window title="Mozilla Bug 780199"
1.11 + xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
1.12 + onload="test()">
1.13 + <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
1.14 +
1.15 + <!-- test results are displayed in the html:body -->
1.16 + <body xmlns="http://www.w3.org/1999/xhtml">
1.17 + <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=780199"
1.18 + target="_blank">Mozilla Bug 780199</a>
1.19 + </body>
1.20 +
1.21 + <!-- test code goes here -->
1.22 + <script type="application/javascript">
1.23 + <![CDATA[
1.24 +
1.25 + /** Test for Bug 780199 **/
1.26 +
1.27 + SimpleTest.waitForExplicitFinish();
1.28 +
1.29 + var b;
1.30 +
1.31 + function callback(r) {
1.32 + is(r[0].type, "attributes");
1.33 + is(r[0].oldValue, b.getAttribute("src"));
1.34 + setTimeout(continueTest, 500);
1.35 + }
1.36 +
1.37 + function continueTest() {
1.38 + // Check that a new page wasn't loaded.
1.39 + is(b.contentDocument.documentElement.textContent, "testvalue");
1.40 + SimpleTest.finish();
1.41 + }
1.42 +
1.43 + function test() {
1.44 + b = document.getElementById("b");
1.45 + var m = new MutationObserver(callback);
1.46 + m.observe(b, { attributes: true, attributeOldValue: true });
1.47 + b.contentDocument.documentElement.textContent = "testvalue";
1.48 + b.setAttribute("src", b.getAttribute("src"));
1.49 + }
1.50 +
1.51 + ]]>
1.52 + </script>
1.53 + <browser id="b" src="data:text/plain,initial"/>
1.54 +</window>
