gecko-dev/layout/forms/test/test_bug549170.html

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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=549170
-->
<head>
<title>Test for Bug 549170</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body onload="window.setTimeout(runTests, 0);">
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=549170">Mozilla Bug 549170</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<input id='i'
onmouseup="mouseHandler(event);"
onmousedown="mouseHandler(event);">
<textarea id='t'
onmouseup="mouseHandler(event);"
onmousedown="mouseHandler(event);"></textarea><br>
<input id='ip' placeholder='foo'
onmouseup="mouseHandler(event);"
onmousedown="mouseHandler(event);">
<textarea id='tp' placeholder='foo'
onmouseup="mouseHandler(event);"
onmousedown="mouseHandler(event);"></textarea>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 549170 **/
var gNumberOfMouseEventsCatched = 0;
SimpleTest.waitForExplicitFinish();
function mouseHandler(aEvent)
{
gNumberOfMouseEventsCatched++;
is(SpecialPowers.wrap(aEvent).originalTarget.nodeName, "DIV", "An inner div should be the target of the event");
ok(SpecialPowers.wrap(aEvent).originalTarget.classList.contains("anonymous-div"), "the target div should be the editor div");
}
function checkMouseEvents(element)
{
gNumberOfMouseEventsCatched = 0;
synthesizeMouse(element, 5, 5, {type: "mousedown", button: 0});
synthesizeMouse(element, 5, 5, {type: "mouseup", button: 0});
synthesizeMouse(element, 5, 5, {type: "mousedown", button: 1});
// NOTE: this event is going to copy the buffer on linux, this should not be a problem
synthesizeMouse(element, 5, 5, {type: "mouseup", button: 1});
synthesizeMouse(element, 5, 5, {type: "mousedown", button: 2});
synthesizeMouse(element, 5, 5, {type: "mouseup", button: 2});
is(gNumberOfMouseEventsCatched, 6, "Some mouse events have not been catched");
}
function runTests()
{
checkMouseEvents(document.getElementById('i'));
checkMouseEvents(document.getElementById('t'));
checkMouseEvents(document.getElementById('ip'));
checkMouseEvents(document.getElementById('tp'));
SimpleTest.finish();
}
</script>
</pre>
</body>
</html>