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f77c4d89e7
--HG-- rename : accessible/tests/mochitest/common.js => accessible/tests/mochitest/events.js
275 lines
9.3 KiB
HTML
275 lines
9.3 KiB
HTML
<html>
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<head>
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<title>Accessible mutation events testing</title>
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<link rel="stylesheet" type="text/css"
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href="chrome://mochikit/content/tests/SimpleTest/test.css" />
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<style>
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div.displayNone a { display:none; }
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div.visibilityHidden a { visibility:hidden; }
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</style>
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<script type="application/javascript"
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src="chrome://mochikit/content/MochiKit/packed.js"></script>
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<script type="application/javascript"
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src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript"
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src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>
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<script type="application/javascript"
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src="chrome://mochikit/content/a11y/accessible/common.js"></script>
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<script type="application/javascript"
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src="chrome://mochikit/content/a11y/accessible/events.js"></script>
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<script type="application/javascript">
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/**
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* Invokers.
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*/
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var kNoEvents = 0;
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var kShowEvent = 1;
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var kHideEvent = 2;
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var kReorderEvent = 4;
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var kShowEvents = kShowEvent | kReorderEvent;
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var kHideEvents = kHideEvent | kReorderEvent;
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var kHideAndShowEvents = kHideEvents | kShowEvent;
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function mutateA11yTree(aNodeOrID, aEventTypes, aDoNotExpectEvents,
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aIsDOMChange)
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{
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this.DOMNode = getNode(aNodeOrID);
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this.eventSeq = [];
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if (aIsDOMChange) {
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if (aEventTypes & kHideEvent)
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this.eventSeq.push([nsIAccessibleEvent.EVENT_DOM_DESTROY,
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this.DOMNode]);
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if (aEventTypes & kShowEvent)
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this.eventSeq.push([nsIAccessibleEvent.EVENT_DOM_CREATE,
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this.DOMNode]);
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} else {
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if (aEventTypes & kHideEvent)
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this.eventSeq.push([nsIAccessibleEvent.EVENT_ASYNCH_HIDE,
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this.DOMNode]);
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if (aEventTypes & kShowEvent)
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this.eventSeq.push([nsIAccessibleEvent.EVENT_ASYNCH_SHOW,
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this.DOMNode]);
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}
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if (aEventTypes & kReorderEvent)
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this.eventSeq.push([nsIAccessibleEvent.EVENT_REORDER,
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this.DOMNode.parentNode]);
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this.doNotExpectEvents = aDoNotExpectEvents;
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}
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function changeStyle(aNodeOrID, aProp, aValue, aEventTypes)
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{
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this.__proto__ = new mutateA11yTree(aNodeOrID, aEventTypes, false, false);
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this.invoke = function changeStyle_invoke()
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{
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this.DOMNode.style[aProp] = aValue;
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}
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this.getID = function changeStyle_getID()
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{
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return aNodeOrID + " change style " + aProp + " on value " + aValue;
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}
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}
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function changeClass(aParentNodeOrID, aNodeOrID, aClassName, aEventTypes)
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{
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this.__proto__ = new mutateA11yTree(aNodeOrID, aEventTypes, false, false);
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this.invoke = function changeClass_invoke()
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{
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this.parentDOMNode.className = aClassName;
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}
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this.getID = function changeClass_getID()
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{
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return aNodeOrID + " change class " + aClassName;
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}
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this.parentDOMNode = getNode(aParentNodeOrID);
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}
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function cloneAndAppendToDOM(aNodeOrID, aEventTypes)
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{
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var eventTypes = aEventTypes || kShowEvents;
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var doNotExpectEvents = (aEventTypes == kNoEvents);
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this.__proto__ = new mutateA11yTree(aNodeOrID, eventTypes,
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doNotExpectEvents, true);
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this.invoke = function cloneAndAppendToDOM_invoke()
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{
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var newElm = this.DOMNode.cloneNode(true);
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newElm.removeAttribute('id');
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this.eventSeq[0][1] = newElm;
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this.DOMNode.parentNode.appendChild(newElm);
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}
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this.getID = function cloneAndAppendToDOM_getID()
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{
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return aNodeOrID + " clone and append to DOM.";
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}
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}
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function removeFromDOM(aNodeOrID, aEventTypes)
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{
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var eventTypes = aEventTypes || kHideEvents;
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var doNotExpectEvents = (aEventTypes == kNoEvents);
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this.__proto__ = new mutateA11yTree(aNodeOrID, eventTypes,
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doNotExpectEvents, true);
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this.invoke = function removeFromDOM_invoke()
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{
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this.DOMNode.parentNode.removeChild(this.DOMNode);
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}
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this.getID = function removeFromDOM_getID()
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{
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return aNodeOrID + " remove from DOM.";
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}
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}
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function cloneAndReplaceInDOM(aNodeOrID)
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{
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this.__proto__ = new mutateA11yTree(aNodeOrID, kHideAndShowEvents,
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false, true);
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this.invoke = function cloneAndReplaceInDOM_invoke()
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{
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var newElm = this.DOMNode.cloneNode(true);
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newElm.removeAttribute('id');
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this.eventSeq[1][1] = newElm;
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this.DOMNode.parentNode.replaceChild(newElm, this.DOMNode);
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}
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this.getID = function cloneAndReplaceInDOM_getID()
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{
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return aNodeOrID + " clone and replace in DOM.";
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}
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}
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/**
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* Do tests.
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*/
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var gQueue = null;
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// var gA11yEventDumpID = "eventdump"; // debug stuff
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function doTests()
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{
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gQueue = new eventQueue();
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// Show/hide events by changing of display style of accessible DOM node
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// from 'inline' to 'none', 'none' to 'inline'.
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var id = "link1";
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getAccessible(id); // ensure accessible is created
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gQueue.push(new changeStyle(id, "display", "none", kHideEvents));
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// XXX: bug 472662 - there is no expected reorder event
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gQueue.push(new changeStyle(id, "display", "inline", kShowEvent));
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// Show/hide events by changing of visibility style of accessible DOM node
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// from 'visible' to 'hidden', 'hidden' to 'visible'.
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var id = "link2";
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getAccessible(id);
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gQueue.push(new changeStyle(id, "visibility", "hidden", kHideEvents));
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gQueue.push(new changeStyle(id, "visibility", "visible", kShowEvents));
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// Show/hide events by changing of display style of accessible DOM node
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// from 'inline' to 'block', 'block' to 'inline'.
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var id = "link3";
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getAccessible(id); // ensure accessible is created
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gQueue.push(new changeStyle(id, "display", "block", kHideAndShowEvents));
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gQueue.push(new changeStyle(id, "display", "inline", kHideAndShowEvents));
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// Show/hide events by changing of visibility style of accessible DOM node
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// from 'collapse' to 'visible', 'visible' to 'collapse'.
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var id = "link4";
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gQueue.push(new changeStyle(id, "visibility", "visible", kShowEvents));
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gQueue.push(new changeStyle(id, "visibility", "collapse", kHideEvents));
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// Show/hide events by adding new accessible DOM node and removing old one.
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var id = "link5";
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// XXX: bug 472662 - there is no expected reorder event
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gQueue.push(new cloneAndAppendToDOM(id, kShowEvent));
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gQueue.push(new removeFromDOM(id));
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// No show/hide events by adding new not accessible DOM node and removing
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// old one, no reorder event for their parent.
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var id = "child1";
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gQueue.push(new cloneAndAppendToDOM(id, kNoEvents));
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gQueue.push(new removeFromDOM(id, kNoEvents));
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// Show/hide events by adding new accessible DOM node and removing
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// old one, there is reorder event for their parent.
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var id = "child2";
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gQueue.push(new cloneAndAppendToDOM(id, kShowEvent));
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gQueue.push(new removeFromDOM(id));
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// Show/hide events by creating new accessible DOM node and replacing
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// old one.
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// XXX: bug 472810
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// gQueue.push(new cloneAndReplaceInDOM("link6"));
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// Show/hide events by changing class name on the parent node.
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// XXX: bug 472662 - there is no expected reorder event
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gQueue.push(new changeClass("container2", "link7", "", kShowEvent));
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gQueue.push(new changeClass("container2", "link7", "displayNone",
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kHideEvents));
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gQueue.push(new changeClass("container3", "link8", "", kShowEvents));
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gQueue.push(new changeClass("container3", "link8", "visibilityHidden",
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kHideEvents));
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gQueue.invoke(); // Will call SimpleTest.finish();
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}
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SimpleTest.waitForExplicitFinish();
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addA11yLoadEvent(doTests);
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</script>
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</head>
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<body>
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<a target="_blank"
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href="https://bugzilla.mozilla.org/show_bug.cgi?id=469985"
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title=" turn the test from bug 354745 into mochitest">
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Mozilla Bug 469985
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</a>
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<a target="_blank"
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href="https://bugzilla.mozilla.org/show_bug.cgi?id=472662"
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title="no reorder event when html:link display property is changed from 'none' to 'inline'">
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Mozilla Bug 472662
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</a>
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<p id="display"></p>
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<div id="content" style="display: none"></div>
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<pre id="test">
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</pre>
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<div id="eventdump"/>
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<a id="link1" href="http://www.google.com">Link #1</a>
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<a id="link2" href="http://www.google.com">Link #2</a>
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<a id="link3" href="http://www.google.com">Link #3</a>
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<a id="link4" href="http://www.google.com" style="visibility:collapse">Link #4</a>
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<a id="link5" href="http://www.google.com">Link #5</a>
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<div id="container" role="list"><span id="child1"></span><span id="child2" role="listitem"></span></div>
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<a id="link6" href="http://www.google.com">Link #6</a>
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<div id="container2" class="displayNone"><a id="link7">Link #7</a></div>
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<div id="container3" class="visibilityHidden"><a id="link8">Link #8</a></div>
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</body>
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</html>
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