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+<?xml version="1.0"?>
+<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
+<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" type="text/css"?>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=468176
+-->
+<window title="Test for Bug 468176"
+ id="test_bug468176.xhtml"
+ xmlns:html="http://www.w3.org/1999/xhtml"
+ xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+ xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
+
+ <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+
+<body id="body" xmlns="http://www.w3.org/1999/xhtml">
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=468176">Mozilla Bug 468176</a>
+
+<xul:hbox id="b1" value="foo"/>
+
+<xul:hbox id="o1">
+ <xul:observes id="inner" element="b1" attribute="*"/>
+</xul:hbox>
+
+<pre id="test">
+ <script class="testbody" type="text/javascript">
+<![CDATA[
+ SimpleTest.waitForExplicitFinish();
+
+ var broadcastCount = 0;
+ function b_listener(evt) {
+ ++broadcastCount;
+ }
+
+ function do_test() {
+ var b1 = document.getElementById("b1");
+ var o1 = document.getElementById("o1");
+ var inner = document.getElementById("inner");
+ is(o1.getAttribute("value"), b1.getAttribute("value"), "Wrong value (1)");
+
+ inner.addEventListener("broadcast", b_listener, true);
+ b1.setAttribute("value", "bar");
+ is(o1.getAttribute("value"), b1.getAttribute("value"), "Wrong value (2)");
+ is(broadcastCount, 1, "Wrong value (3)");
+
+ b1.removeAttribute("value");
+ is(o1.hasAttribute("value"), b1.hasAttribute("value"), "Wrong value (4)");
+ is(broadcastCount, 2, "Wrong value (5)");
+
+ o1.setAttribute("value", "foo");
+ isnot(o1.getAttribute("value"), b1.getAttribute("value"), "Wrong value (6)");
+ is(broadcastCount, 2, "Wrong value (7)");
+
+ b1.setAttribute("value", "foobar");
+ is(o1.getAttribute("value"), b1.getAttribute("value"), "Wrong value (8)");
+ is(broadcastCount, 3, "Wrong value (9)");
+
+ b1.removeAttribute("value");
+ is(o1.getAttribute("value"), b1.getAttribute("value"), "Wrong value (10)");
+ is(broadcastCount, 4, "Wrong value (11)");
+
+ b1.removeAttribute("value");
+ is(o1.getAttribute("value"), b1.getAttribute("value"), "Wrong value (12)");
+ is(broadcastCount, 4, "Wrong value (13)");
+
+ o1.setAttribute("value", "bar");
+ b1.setAttribute("value", "bar"); // This should still dispatch 'broadcast'
+ is(o1.getAttribute("value"), b1.getAttribute("value"), "Wrong value (14)");
+ is(broadcastCount, 5, "Wrong value (15)");
+
+ //After removing listener, changes to broadcaster shouldn't have any effect.
+ o1.remove();
+ b1.setAttribute("value", "foo");
+ isnot(o1.getAttribute("value"), b1.getAttribute("value"), "Wrong value (16)");
+ is(broadcastCount, 5, "Wrong value (17)");
+
+ SimpleTest.finish();
+ }
+
+ addLoadEvent(do_test);
+]]>
+ </script>
+</pre>
+</body>
+</window>