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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=430723
-->
<head>
<title>Test for Bug 430723</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=430723">Mozilla Bug 430723</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
//<![CDATA[
/** Test for Bug 430723 **/
var gTallRedBoxURI = "data:text/html;charset=utf-8;base64,PGh0bWw%2BPGhlYWQ%2BPHNjcmlwdD53aW5kb3cuYWRkRXZlbnRMaXN0ZW5lcigncGFnZXNob3cnLCBmdW5jdGlvbigpe29wZW5lci5uZXh0VGVzdCgpO30sIGZhbHNlKTs8L3NjcmlwdD48L2hlYWQ%2BPGJvZHk%2BPGRpdiBzdHlsZT0icG9zaXRpb246YWJzb2x1dGU7IGxlZnQ6MHB4OyB0b3A6MHB4OyB3aWR0aDo1MCU7IGhlaWdodDoxNTAlOyBiYWNrZ3JvdW5kLWNvbG9yOnJlZCI%2BPHA%2BVGhpcyBpcyBhIHZlcnkgdGFsbCByZWQgYm94LjwvcD48L2Rpdj48L2JvZHk%2BPC9odG1sPg%3D%3D";
// <html><head>
// < script > window.addEventListener("pageshow", function(){opener.nextTest();}, false); < /script >
// </head><body>
// <div style="position:absolute; left:0px; top:0px; width:50%; height:150%; background-color:red">
// <p>This is a very tall red box.</p>
// </div></body></html>
var gTallBlueBoxURI = "data:text/html;charset=utf-8;base64,PGh0bWw%2BPGhlYWQ%2BPHNjcmlwdD53aW5kb3cuYWRkRXZlbnRMaXN0ZW5lcigncGFnZXNob3cnLCBmdW5jdGlvbigpe29wZW5lci5uZXh0VGVzdCgpO30sIGZhbHNlKTs8L3NjcmlwdD48L2hlYWQ%2BPGJvZHk%2BPGRpdiBzdHlsZT0icG9zaXRpb246YWJzb2x1dGU7IGxlZnQ6MHB4OyB0b3A6MHB4OyB3aWR0aDo1MCU7IGhlaWdodDoxNTAlOyBiYWNrZ3JvdW5kLWNvbG9yOmJsdWUiPjxwPlRoaXMgaXMgYSB2ZXJ5IHRhbGwgYmx1ZSBib3guPC9wPjwvZGl2PjwvYm9keT48L2h0bWw%2B";
// <html><head>
// < script > window.addEventListener("pageshow", function(){opener.nextTest();}, false); < /script >
// </head><body>
// <div style="position:absolute; left:0px; top:0px; width:50%; height:150%; background-color:blue">
// <p>This is a very tall blue box.</p>
// </div></body></html>
window.onload = runTest;
var testWindow;
var testNum = 0;
var smoothScrollPref = "general.smoothScroll";
function runTest() {
SpecialPowers.pushPrefEnv({"set":[[smoothScrollPref, false]]}, function(){
testWindow = window.open(gTallRedBoxURI, "testWindow", "width=300,height=300,location=yes,scrollbars=yes");
});
}
var nextTest =function() {
testNum++;
switch (testNum) {
case 1: setTimeout(step1, 0); break;
case 2: setTimeout(step2, 0); break;
case 3: setTimeout(step3, 0); break;
};
}
var step1 =function() {
window.is(String(testWindow.location), gTallRedBoxURI, "Ensure red page loaded.");
// Navigate down and up.
is(testWindow.document.body.scrollTop, 0,
"Page1: Ensure the scrollpane is at the top before we start scrolling.");
testWindow.addEventListener("scroll", function () {
testWindow.removeEventListener("scroll", arguments.callee, true);
isnot(testWindow.document.body.scrollTop, 0,
"Page1: Ensure we can scroll down.");
SimpleTest.executeSoon(step1_2);
}, true);
sendKey('DOWN', testWindow);
function step1_2() {
testWindow.addEventListener("scroll", function () {
testWindow.removeEventListener("scroll", arguments.callee, true);
is(testWindow.document.body.scrollTop, 0,
"Page1: Ensure we can scroll up, back to the top.");
// Nav to blue box page. This should fire step2.
testWindow.location = gTallBlueBoxURI;
}, true);
sendKey('UP', testWindow);
}
}
var step2 =function() {
window.is(String(testWindow.location), gTallBlueBoxURI, "Ensure blue page loaded.");
// Scroll around a bit.
is(testWindow.document.body.scrollTop, 0,
"Page2: Ensure the scrollpane is at the top before we start scrolling.");
var count = 0;
testWindow.addEventListener("scroll", function () {
if (++count < 2) {
SimpleTest.executeSoon(function () { sendKey('DOWN', testWindow); });
} else {
testWindow.removeEventListener("scroll", arguments.callee, true);
isnot(testWindow.document.body.scrollTop, 0,
"Page2: Ensure we could scroll.");
// Navigate backwards. This should fire step3.
testWindow.history.back();
}
}, true);
sendKey('DOWN', testWindow);
}
var step3 =function() {
window.is(String(testWindow.location), gTallRedBoxURI,
"Ensure red page restored from history.");
// Check we can still scroll with the keys.
is(testWindow.document.body.scrollTop, 0,
"Page1Again: Ensure scroll pane at top before we scroll.");
testWindow.addEventListener("scroll", function () {
testWindow.removeEventListener("scroll", arguments.callee, true);
isnot(testWindow.document.body.scrollTop, 0,
"Page2Again: Ensure we can still scroll.");
testWindow.close();
window.SimpleTest.finish();
}, true);
sendKey('DOWN', testWindow);
}
SimpleTest.waitForExplicitFinish();
//]]>
</script>
</pre>
</body>
</html>
|
