зеркало из https://github.com/mozilla/gecko-dev.git
49 строки
1.3 KiB
HTML
49 строки
1.3 KiB
HTML
<!DOCTYPE HTML>
|
|
<html>
|
|
<!--
|
|
https://bugzilla.mozilla.org/show_bug.cgi?id=1030993
|
|
-->
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<title>Test for Bug 1030993</title>
|
|
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
|
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
|
|
<style>
|
|
#display {
|
|
background: blue; height: 10px; width: 0; color: black;
|
|
transition: width linear 1s, color linear 1s;
|
|
}
|
|
</style>
|
|
</head>
|
|
<body>
|
|
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1030993">Mozilla Bug 1030993</a>
|
|
<p id="display"></p>
|
|
<pre id="test">
|
|
</pre>
|
|
<script type="application/javascript">
|
|
|
|
/** Test for Bug 1030993 **/
|
|
|
|
function advance_clock(milliseconds) {
|
|
SpecialPowers.DOMWindowUtils.advanceTimeAndRefresh(milliseconds);
|
|
}
|
|
|
|
var p = document.getElementById("display");
|
|
var cs = getComputedStyle(p, "");
|
|
advance_clock(0);
|
|
cs.width; // flush
|
|
p.style.width = "1000px"; // initiate transition
|
|
is(cs.width, "0px", "transition at 0ms"); // flush (and test)
|
|
advance_clock(100);
|
|
is(cs.width, "100px", "transition at 100ms"); // flush
|
|
// restyle *and* trigger new transitions
|
|
p.style.color = "blue";
|
|
// flush again, at the same timestamp
|
|
is(cs.width, "100px", "transition at 100ms, after restyle");
|
|
|
|
SpecialPowers.DOMWindowUtils.restoreNormalRefresh();
|
|
|
|
</script>
|
|
</body>
|
|
</html>
|