gecko-dev/dom/plugins/test/mochitest/test_bug539565-2.html

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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=539565
-->
<head>
<title>Test #2 for Bug 539565</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="application/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
<script type="application/javascript" src="plugin-utils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script class="testbody" type="text/javascript">
function runTests() {
var moveBy = 17;
var waitedForPaint = 0;
function waitForPaint(func) {
waitedForPaint = 0;
var testplugin = $("plugin1");
testplugin.last_paint_count = testplugin.getPaintCount ? testplugin.getPaintCount() : -2;
function waitForPaintCountIncrement() {
waitedForPaint++;
moveBy = -moveBy;
$("abs").style.left = ($("abs").offsetLeft + moveBy) + 'px';
var x = document.documentElement.offsetHeight;
var pc = testplugin.getPaintCount ? testplugin.getPaintCount() : -2;
if (waitedForPaint == 20 || (pc != testplugin.last_paint_count && pc >= 0)) {
setTimeout(func,0);
} else
setTimeout(waitForPaintCountIncrement, 50);
}
waitForPaintCountIncrement();
}
function doClick(x,y,func) {
synthesizeMouse($("plugin1"), x, y, {}, window);
setTimeout(func,0);
}
function verify(test,x,y,next) {
var p = $("plugin1").getLastMouseX();
const delta = 2;
ok(p-delta <= x && x <= p+delta, "test"+test+" LastMouseX got " + p + " expected " + x +
" with fullZoom="+SpecialPowers.getFullZoom(window)+" MozTransform='"+$("container").style.MozTransform+"'");
p = $("plugin1").getLastMouseY();
ok(p-delta <= y && y <= p+delta, "test"+test+" LastMouseY got " + p + " expected " + y +
" with fullZoom="+SpecialPowers.getFullZoom(window)+" MozTransform='"+$("container").style.MozTransform+"'");
if (next) next();
}
function click(x,y,next) {
waitForPaint(function(){doClick(x,y,next);})
}
function zoom(factor) {
SpecialPowers.setFullZoom(window, factor);
}
function test3() { // fullZoom=1 + scale(2)
zoom(1);
//
// ======================== BUG WARNING =========================================
// 'container' already has -moz-transform:scale(2) in its style attribute.
// Removing that and setting MozTransform dynamically here (as in test4)
// makes the test fail ("getLastMouseX is not a function" in verify() above)
// Looks like the plugin instance got destroyed and we never recover from that...
// ==============================================================================
//
click(50,136, function(){verify("3",25,68,test3b)});
}
function test3b() {
click(208,212, function(){verify("3b",104,106,test4)});
}
function test4() { // fullZoom=2 + scale(0.5)
zoom(2);
var container = $("container");
container.style.MozTransformOrigin = "0px 0px";
container.style.MozTransform = "scale(0.5)";
var x = document.documentElement.offsetHeight;
click(60,52, function(){verify("4",240,208,test5)});
}
function test5() { // fullZoom=2 + scale(2)
zoom(2);
var container = $("container");
container.style.MozTransformOrigin = "0px 0px";
container.style.MozTransform = "scale(2)";
var x = document.documentElement.offsetHeight;
click(108,112, function(){verify("5",108,112,endTest)});
}
function endTest() {
zoom(1);
SimpleTest.finish();
}
setTimeout(function(){waitForPaint(test3)},1000);
}
SimpleTest.waitForExplicitFinish();
SimpleTest.requestFlakyTimeout("untriaged");
setTestPluginEnabledState(SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED);
</script>
</head>
<body onload="runTests()">
<div id="container" style="position:relative;top: 0px; left: 0px; width: 640px; height: 480px; -moz-transform:scale(2); -moz-transform-origin:0px 0px;">
<div id="abs" style="position:absolute; left:90px; top:90px; width:20px; height:20px; background:blue; pointer-events:none;"></div>
<embed id="plugin1" type="application/x-test" wmode="transparent" width="200" height="200"></embed>
</div>
</body>
</html>