gecko/accessible/tests/mochitest/events/test_text.html
Alexander Surkov a1687194d3 Bug 617273 - make editable text tests async, r=marcoz, fer, a=test
--HG--
rename : accessible/tests/mochitest/editabletext.js => accessible/tests/mochitest/editabletext/editabletext.js
rename : accessible/tests/mochitest/test_editabletext_1.html => accessible/tests/mochitest/editabletext/test_1.html
rename : accessible/tests/mochitest/test_editabletext_2.html => accessible/tests/mochitest/editabletext/test_2.html
2010-12-15 13:23:19 -08:00

344 lines
10 KiB
HTML

<html>
<head>
<title>Accessible mutation events testing</title>
<link rel="stylesheet" type="text/css"
href="chrome://mochikit/content/tests/SimpleTest/test.css" />
<script type="application/javascript"
src="chrome://mochikit/content/MochiKit/packed.js"></script>
<script type="application/javascript"
src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<script type="application/javascript"
src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>
<script type="application/javascript"
src="../common.js"></script>
<script type="application/javascript"
src="../events.js"></script>
<script type="application/javascript">
////////////////////////////////////////////////////////////////////////////
// Invokers
/**
* Base text remove invoker and checker.
*/
function textRemoveInvoker(aID, aStart, aEnd, aText)
{
this.DOMNode = getNode(aID);
this.eventSeq = [
new textChangeChecker(aID, aStart, aEnd, aText, false)
];
}
function textInsertInvoker(aID, aStart, aEnd, aText)
{
this.DOMNode = getNode(aID);
this.eventSeq = [
new textChangeChecker(aID, aStart, aEnd, aText, true)
];
}
/**
* Remove inaccessible child node containing accessibles.
*/
function removeChildSpan(aID)
{
this.__proto__ = new textRemoveInvoker(aID, 0, 5, "33322");
this.invoke = function removeChildSpan_invoke()
{
// remove HTML span, a first child of the node
ensureAccessibleTree(this.DOMNode);
this.DOMNode.removeChild(this.DOMNode.firstChild);
}
this.getID = function removeChildSpan_getID()
{
return "Remove inaccessible span containing accessible nodes" + prettyName(aID);
}
}
/**
* Insert inaccessible child node containing accessibles.
*/
function insertChildSpan(aID, aInsertAllTogether)
{
this.__proto__ = new textInsertInvoker(aID, 0, 5, "33322");
this.invoke = function insertChildSpan_invoke()
{
// <span><span>333</span><span>22</span></span>
if (aInsertAllTogether) {
var topSpan = document.createElement("span");
var fSpan = document.createElement("span");
fSpan.textContent = "333";
topSpan.appendChild(fSpan);
var sSpan = document.createElement("span");
sSpan.textContent = "22";
topSpan.appendChild(sSpan);
this.DOMNode.insertBefore(topSpan, this.DOMNode.childNodes[0]);
} else {
var topSpan = document.createElement("span");
this.DOMNode.insertBefore(topSpan, this.DOMNode.childNodes[0]);
var fSpan = document.createElement("span");
fSpan.textContent = "333";
topSpan.appendChild(fSpan);
var sSpan = document.createElement("span");
sSpan.textContent = "22";
topSpan.appendChild(sSpan);
}
}
this.getID = function insertChildSpan_getID()
{
return "Insert inaccessible span containing accessibles" +
prettyName(aID);
}
}
/**
* Remove child embedded accessible.
*/
function removeChildDiv(aID)
{
this.__proto__ = new textRemoveInvoker(aID, 5, 6, kEmbedChar);
this.invoke = function removeChildDiv_invoke()
{
var childDiv = this.DOMNode.childNodes[1];
// Ensure accessible is created to get text remove event when it's
// removed.
getAccessible(childDiv);
this.DOMNode.removeChild(childDiv);
}
this.getID = function removeChildDiv_getID()
{
return "Remove accessible div from the middle of text accessible " +
prettyName(aID);
}
}
/**
* Insert child embedded accessible.
*/
function insertChildDiv(aID)
{
this.__proto__ = new textInsertInvoker(aID, 5, 6, kEmbedChar);
this.invoke = function insertChildDiv_invoke()
{
var childDiv = document.createElement("div");
this.DOMNode.insertBefore(childDiv, this.DOMNode.childNodes[1]);
}
this.getID = function insertChildDiv_getID()
{
return "Insert accessible div into the middle of text accessible " +
prettyName(aID);
}
}
/**
* Remove children from text container from first to last child or vice
* versa.
*/
function removeChildren(aID, aLastToFirst, aStart, aEnd, aText)
{
this.__proto__ = new textRemoveInvoker(aID, aStart, aEnd, aText);
this.invoke = function removeChildren_invoke()
{
ensureAccessibleTree(this.DOMNode);
if (aLastToFirst) {
while (this.DOMNode.firstChild)
this.DOMNode.removeChild(this.DOMNode.lastChild);
} else {
while (this.DOMNode.firstChild)
this.DOMNode.removeChild(this.DOMNode.firstChild);
}
}
this.getID = function removeChildren_getID()
{
return "remove children of " + prettyName(aID) +
(aLastToFirst ? " from last to first" : " from first to last");
}
}
/**
* Remove text from HTML input.
*/
function removeTextFromInput(aID, aStart, aEnd, aText)
{
this.__proto__ = new textRemoveInvoker(aID, aStart, aEnd, aText);
this.eventSeq.push(new invokerChecker(EVENT_VALUE_CHANGE, this.DOMNode));
this.invoke = function removeTextFromInput_invoke()
{
const nsIDOMNSEditableElement =
Components.interfaces.nsIDOMNSEditableElement;
this.DOMNode.focus();
this.DOMNode.setSelectionRange(aStart, aEnd);
synthesizeKey("VK_DELETE", {});
}
this.getID = function removeTextFromInput_getID()
{
return "Remove text from " + aStart + " to " + aEnd + " for " +
prettyName(aID);
}
}
/**
* Add text into HTML input.
*/
function insertTextIntoInput(aID, aStart, aEnd, aText)
{
this.__proto__ = new textInsertInvoker(aID, aStart, aEnd, aText);
this.eventSeq.push(new invokerChecker(EVENT_VALUE_CHANGE, this.DOMNode));
this.invoke = function insertTextIntoInput_invoke()
{
this.DOMNode.focus();
synthesizeKey("a", {});
}
this.getID = function insertTextIntoInput_getID()
{
return "Insert text to " + aStart + " for " + prettyName(aID);
}
}
/**
* Remove text data from text node of editable area.
*/
function removeTextFromEditable(aID, aStart, aEnd, aText, aTextNode)
{
this.__proto__ = new textRemoveInvoker(aID, aStart, aEnd, aText);
this.invoke = function removeTextFromEditable_invoke()
{
this.DOMNode.focus();
var selection = window.getSelection();
var range = document.createRange();
range.setStart(this.textNode, aStart);
range.setEnd(this.textNode, aEnd);
selection.addRange(range);
synthesizeKey("VK_DELETE", {});
}
this.getID = function removeTextFromEditable_getID()
{
return "Remove text from " + aStart + " to " + aEnd + " for " +
prettyName(aID);
}
this.textNode = getNode(aTextNode);
}
////////////////////////////////////////////////////////////////////////////
// Do tests
var gQueue = null;
//gA11yEventDumpID = "eventdump"; // debug stuff
function doTests()
{
gQueue = new eventQueue();
// Text remove event on inaccessible child HTML span removal containing
// accessible text nodes.
gQueue.push(new removeChildSpan("p"));
gQueue.push(new insertChildSpan("p"), true);
gQueue.push(new insertChildSpan("p"), false);
// Remove embedded character.
gQueue.push(new removeChildDiv("div"));
gQueue.push(new insertChildDiv("div"));
// Remove all children.
var text = kEmbedChar + "txt" + kEmbedChar;
gQueue.push(new removeChildren("div2", true, 0, 5, text));
gQueue.push(new removeChildren("div3", false, 0, 5, text));
// Text remove from text node within hypertext accessible.
gQueue.push(new removeTextFromInput("input", 1, 3, "al"));
gQueue.push(new insertTextIntoInput("input", 1, 2, "a"));
// bug 570691
todo(false, "Fix text change events from editable area, see bug 570691");
//var textNode = getNode("editable").firstChild;
//gQueue.push(new removeTextFromEditable("editable", 1, 3, "al", textNode));
//textNode = getNode("editable2").firstChild.firstChild;
//gQueue.push(new removeTextFromEditable("editable2", 1, 3, "al", textNode));
gQueue.invoke(); // Will call SimpleTest.finish();
}
SimpleTest.waitForExplicitFinish();
addA11yLoadEvent(doTests);
</script>
</head>
<body>
<a target="_blank"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=566293"
title=" wrong length of text remove event when inaccessible node containing accessible nodes is removed">
Mozilla Bug 566293
</a><br>
<a target="_blank"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=570710"
title="Avoid extra array traversal during text event creation">
Mozilla Bug 570710
</a><br>
<a target="_blank"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=574003"
title="Coalesce text events on nodes removal">
Mozilla Bug 574003
</a>
<a target="_blank"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=575052"
title="Cache text offsets within hypertext accessible">
Mozilla Bug 575052
</a>
<a target="_blank"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=570275"
title="Rework accessible tree update code">
Mozilla Bug 570275
</a>
<p id="display"></p>
<div id="content" style="display: none"></div>
<pre id="test">
</pre>
<div id="eventdump"></div>
<p id="p"><span><span>333</span><span>22</span></span>1111</p>
<div id="div">hello<div>hello</div>hello</div>
<div id="div2"><div>txt</div>txt<div>txt</div></div>
<div id="div3"><div>txt</div>txt<div>txt</div></div>
<input id="input" value="value">
<div contentEditable="true" id="editable">value</div>
<div contentEditable="true" id="editable2"><span>value</span></div>
</body>
</html>