<!
DOCTYPE html>
<
html>
<
head>
<
title>@hidden attribute testing</
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">
// //////////////////////////////////////////////////////////////////////////
// Invokers
// //////////////////////////////////////////////////////////////////////////
/**
* Set @hidden attribute
*/
function setHiddenAttr(aContainerID, aChildID) {
this.eventSeq = [
new invokerChecker(EVENT_REORDER, getNode(aContainerID)),
];
this.invoke = function setHiddenAttr_invoke() {
var tree =
{
SECTION: [
{ ENTRY: [
] },
] };
testAccessibleTree(aContainerID, tree);
getNode(aChildID).setAttribute(
"hidden",
"true");
};
this.finalCheck = function setHiddenAttr_finalCheck() {
var tree =
{
SECTION: [
] };
testAccessibleTree(aContainerID, tree);
};
this.getID = function setHiddenAttr_getID() {
return
"Set @hidden attribute on input and test accessible tree for div";
};
}
/**
* Remove @hidden attribute
*/
function removeHiddenAttr(aContainerID, aChildID) {
this.eventSeq = [
new invokerChecker(EVENT_REORDER, getNode(aContainerID)),
];
this.invoke = function removeHiddenAttr_invoke() {
var tree =
{
SECTION: [
] };
testAccessibleTree(aContainerID, tree);
getNode(aChildID).removeAttribute(
"hidden");
};
this.finalCheck = function removeHiddenAttr_finalCheck() {
var tree =
{
SECTION: [
{ ENTRY: [
] },
] };
testAccessibleTree(aContainerID, tree);
};
this.getID = function removeHiddenAttr_getID() {
return
"Remove @hidden attribute on input and test accessible tree for div";
};
}
// //////////////////////////////////////////////////////////////////////////
// Test
// //////////////////////////////////////////////////////////////////////////
// gA11yEventDumpID =
"eventdump"; // debug stuff
// gA11yEventDumpToConsole = true;
var gQueue = null;
function doTest() {
gQueue = new eventQueue();
gQueue.push(new setHiddenAttr(
"container",
"child"));
gQueue.push(new removeHiddenAttr(
"container",
"child"));
gQueue.invoke(); // SimpleTest.finish() will be called in the end
}
SimpleTest.waitForExplicitFinish();
addA11yLoadEvent(doTest);
</
script>
</
head>
<
body>
<p id=
"display"></p>
<
div id=
"content" style=
"display: none"></
div>
<
pre id=
"test">
</
pre>
<
div id=
"container"><
input id=
"child"></
div>
<
div id=
"eventdump"></
div>
</
body>
</
html>
