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Test Info:
- Manifest: dom/events/test/mochitest.toml
<!DOCTYPE HTML>
<html>
<!--
-->
<head>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body onload="setTimeout(runTest, 0)">
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=591815">Mozilla Bug 591815</a>
<p id="display"></p>
<div id="content">
<div id="wrapper">
<!-- 20x20 of red -->
<img id="image" ondragstart="fail();"
src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAIAAAAC64paAAAAG0lEQVR42mP8z0A%2BYKJA76jmUc2jmkc1U0EzACKcASfOgGoMAAAAAElFTkSuQmCC"/>
</div>
</div>
<pre id="test">
<script type="application/javascript">
SimpleTest.waitForExplicitFinish();
function fail() {
ok(false, "drag started but should not have");
}
function runTest() {
var image = document.getElementById("image");
var wrapper = document.getElementById("wrapper");
var preventDefault = function(event) {
event.preventDefault();
};
wrapper.addEventListener('mousedown', preventDefault);
synthesizeMouse(image, 3, 3, { type: "mousedown"});
synthesizeMouse(image, 53, 53, { type: "mousemove"});
synthesizeMouse(image, 53, 53, { type: "mouseup"});
wrapper.removeEventListener('mousedown', preventDefault);
var relocateElementAndPreventDefault = function(event) {
document.body.appendChild(wrapper);
event.preventDefault();
}
wrapper.addEventListener('mousedown', relocateElementAndPreventDefault);
synthesizeMouse(image, 3, 3, { type: "mousedown"});
synthesizeMouse(image, 53, 53, { type: "mousemove"});
synthesizeMouse(image, 53, 53, { type: "mouseup"});
wrapper.removeEventListener('mousedown', relocateElementAndPreventDefault);
ok(true, "passed the test");
SimpleTest.finish();
}
</script>
</pre>
</body>
</html>