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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"?>
<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
title="Accessible focus event testing">
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js" />
<script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"/>
<script type="application/javascript"
src="../common.js" />
<script type="application/javascript"
src="../role.js" />
<script type="application/javascript"
src="../states.js" />
<script type="application/javascript"
src="../events.js" />
<script type="application/javascript">
let PromEvents = {};
Services.scriptloader.loadSubScript(
"chrome://mochitests/content/a11y/accessible/tests/mochitest/promisified-events.js",
PromEvents);
//gA11yEventDumpID = "eventdump"; // debug stuff
gA11yEventDumpToConsole = true; // debug stuff
var gQueue = null;
async function doTests()
{
// Test focus events.
gQueue = new eventQueue();
// Later tests use await.
let queueFinished = new Promise(resolve => {
gQueue.onFinish = function() {
resolve();
return DO_NOT_FINISH_TEST;
};
});
gQueue.push(new synthFocus("richlistbox", new focusChecker("rlb_item1")));
gQueue.push(new synthDownKey("rlb_item1", new focusChecker("rlb_item2")));
gQueue.push(new synthFocus("multiselrichlistbox", new focusChecker("msrlb_item1")));
gQueue.push(new synthDownKey("msrlb_item1", new focusChecker("msrlb_item2"), { shiftKey: true }));
gQueue.push(new synthFocus("emptyrichlistbox", new focusChecker("emptyrichlistbox")));
gQueue.push(new synthFocus("menulist"));
gQueue.push(new synthClick("menulist", new focusChecker("ml_tangerine"),
{ where: "center" }));
gQueue.push(new synthDownKey("ml_tangerine", new focusChecker("ml_marmalade")));
gQueue.push(new synthEscapeKey("ml_marmalade", new focusChecker("menulist")));
// On Windows, items get selected during navigation.
let expectedItem = WIN ? "ml_strawberry" : "ml_marmalade";
gQueue.push(new synthDownKey("menulist", new nofocusChecker(expectedItem)));
gQueue.push(new synthOpenComboboxKey("menulist", new focusChecker(expectedItem)));
gQueue.push(new synthEnterKey(expectedItem, new focusChecker("menulist")));
// no focus events for unfocused list controls when current item is
// changed.
gQueue.push(new synthFocus("emptyrichlistbox"));
gQueue.push(new changeCurrentItem("richlistbox", "rlb_item1"));
gQueue.push(new changeCurrentItem("menulist", WIN ? "ml_marmalade" : "ml_tangerine"));
gQueue.invoke();
await queueFinished;
// Tests beyond this point use await rather than eventQueue.
// When a menulist contains something other than XUL menuitems, we need
// to manage focus with aria-activedescendant.
info("Testing opening a menupopup with aria-activedescendant");
let popupDiv1 = getNode("menupopup_ad_div1");
let focused = PromEvents.waitForEvent(EVENT_FOCUS, popupDiv1);
let popup = getNode("menupopup_ad");
popup.openPopup();
await focused;
info("Testing removal of previous active descendant + setting new active descendant");
focused = PromEvents.waitForEvent(EVENT_FOCUS, "menupopup_ad_div2");
popupDiv1.remove();
popup.setAttribute("aria-activedescendant", "menupopup_ad_div2");
await focused;
popup.hidePopup();
SimpleTest.finish();
}
SimpleTest.waitForExplicitFinish();
addA11yLoadEvent(doTests);
</script>
<hbox flex="1" style="overflow: auto;">
<body xmlns="http://www.w3.org/1999/xhtml">
<a target="_blank"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=433418"
title="Accessibles for focused HTML Select elements are not getting focused state">
Mozilla Bug 433418
</a>
<a target="_blank"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=474893"
title="List controls should fire a focus event on the selected child when tabbing or when the selected child changes while the list is focused">
Mozilla Bug 474893
</a>
<a target="_blank"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=552368"
title=" fire focus event on document accessible whenever the root or body element is focused">
Mozilla Bug 552368
</a>
<p id="display"></p>
<div id="content" style="display: none"></div>
<pre id="test">
</pre>
</body>
<vbox flex="1">
<richlistbox id="richlistbox">
<richlistitem id="rlb_item1">
<description>A XUL Description!</description>
</richlistitem>
<richlistitem id="rlb_item2">
<button label="A XUL Button"/>
</richlistitem>
</richlistbox>
<richlistbox id="multiselrichlistbox" seltype="multiple">
<richlistitem id="msrlb_item1">
<description>A XUL Description!</description>
</richlistitem>
<richlistitem id="msrlb_item2">
<button label="A XUL Button"/>
</richlistitem>
</richlistbox>
<richlistbox id="emptyrichlistbox" seltype="multiple"/>
<menulist id="menulist">
<menupopup>
<menuitem id="ml_tangerine" label="tangerine trees"/>
<menuitem id="ml_marmalade" label="marmalade skies"/>
<menuitem id="ml_strawberry" label="strawberry fields"/>
</menupopup>
</menulist>
<menulist>
<menupopup id="menupopup_ad" aria-activedescendant="menupopup_ad_div1">
<div id="menupopup_ad_div1" role="option"></div>
<div id="menupopup_ad_div2" role="option"></div>
</menupopup>
</menulist>
<vbox id="eventdump"/>
</vbox>
</hbox>
</window>
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