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+<html>
+
+<head>
+ <title>aria-hidden tree update tests</title>
+
+ <link rel="stylesheet" type="text/css"
+ href="chrome://mochikit/content/tests/SimpleTest/test.css" />
+
+ <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+
+ <script type="application/javascript"
+ src="../common.js"></script>
+ <script type="application/javascript"
+ src="../role.js"></script>
+ <script type="application/javascript"
+ src="../events.js"></script>
+
+ <script type="application/javascript">
+ function t1_setARIAHidden() {
+ this.eventSeq = [
+ new invokerChecker(EVENT_REORDER, "t1"),
+ ];
+
+ this.invoke = function t1_setARIAHidden_invoke() {
+ getNode("t1_child").setAttribute("aria-hidden", "true");
+ };
+
+ this.finalCheck = function t1_setARIAHidden_finalCheck() {
+ ok(!isAccessible("t1_child"), "No accessible for aria-hidden");
+ };
+
+ this.getID = function t1_setARIAHidden_getID() {
+ return "aria-hidden set to true";
+ };
+ }
+
+ function t1_removeARIAHidden() {
+ this.eventSeq = [
+ new invokerChecker(EVENT_REORDER, "t1"),
+ ];
+
+ this.invoke = function t1_removeARIAHidden_invoke() {
+ getNode("t1_child").removeAttribute("aria-hidden");
+ };
+
+ this.finalCheck = function t1_removeARIAHidden_finalCheck() {
+ ok(isAccessible("t1_child"), "No aria-hidden, has to be accessible");
+ };
+
+ this.getID = function t1_removeARIAHidden_getID() {
+ return "remove aria-hidden";
+ };
+ }
+
+ function t2_setARIAHidden() {
+ this.eventSeq = [
+ new invokerChecker(EVENT_REORDER, "t2"),
+ ];
+
+ this.invoke = function t2_setARIAHidden_invoke() {
+ getNode("t2_child").setAttribute("aria-hidden", "true");
+ };
+
+ this.finalCheck = function t2_setARIAHidden_finalCheck() {
+ testAccessibleTree("t2", { SECTION: []});
+ };
+
+ this.getID = function t2_setARIAHidden_getID() {
+ return "t2: set aria-hidden";
+ };
+ }
+
+ function t2_insertUnderARIAHidden() {
+ this.eventSeq = [
+ new unexpectedInvokerChecker(EVENT_REORDER, "t2"),
+ ];
+
+ this.invoke = function t2_insertUnderARIAHidden_invoke() {
+ getNode("t2_child").innerHTML = "<input>";
+ };
+
+ this.finalCheck = function t2_insertUnderARIAHidden_finalCheck() {
+ testAccessibleTree("t2", { SECTION: []});
+ };
+
+ this.getID = function t2_insertUnderARIAHidden_getID() {
+ return "t2: insert under aria-hidden";
+ };
+ }
+
+ // gA11yEventDumpToConsole = true;
+ function doTests() {
+ ok(!isAccessible("t1_child"), "No accessible for aria-hidden");
+
+ const gQueue = new eventQueue();
+ gQueue.push(new t1_removeARIAHidden());
+ gQueue.push(new t1_setARIAHidden());
+ gQueue.push(new t2_setARIAHidden());
+ gQueue.push(new t2_insertUnderARIAHidden());
+ gQueue.invoke(); // Will call SimpleTest.finish();
+ }
+
+ SimpleTest.waitForExplicitFinish();
+ addA11yLoadEvent(doTests);
+ </script>
+</head>
+
+<body>
+ <p id="display"></p>
+ <div id="content" style="display: none"></div>
+ <pre id="test">
+ </pre>
+ <div id="t1"><div id="t1_child" aria-hidden="true">Hi</div><div>there</div></div>
+ <div id="t2">
+ <span id="t2_child">hoho</span>
+ </div>
+</body>
+</html>