зеркало из https://github.com/mozilla/gecko-dev.git
110 строки
3.4 KiB
HTML
110 строки
3.4 KiB
HTML
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
||
|
|
<!--
|
||
|
|
https://bugzilla.mozilla.org/show_bug.cgi?id=699143
|
||
|
|
-->
|
||
|
|
<head>
|
||
|
|
<title>Test for Bug 699143</title>
|
||
|
|
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
|
||
|
|
<script type="text/javascript" src="smilTestUtils.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=699143">Mozilla Bug 699143</a>
|
||
|
|
<p id="display"></p>
|
||
|
|
<div id="content" style="display: none">
|
||
|
|
<svg xmlns="http://www.w3.org/2000/svg">
|
||
|
|
<rect id="r" height="500px" width="500px" fill="blue"/>
|
||
|
|
</svg>
|
||
|
|
</div>
|
||
|
|
<pre id="test">
|
||
|
|
<script type="text/javascript">
|
||
|
|
<![CDATA[
|
||
|
|
|
||
|
|
/** Test for Bug 699143 **/
|
||
|
|
SimpleTest.waitForExplicitFinish();
|
||
|
|
|
||
|
|
// Values for 'width' attr on the <rect> above
|
||
|
|
const INITIAL_VAL = "500px"
|
||
|
|
const FROM_VAL = "20px";
|
||
|
|
const TO_VAL = "80px";
|
||
|
|
|
||
|
|
// Helper functions
|
||
|
|
|
||
|
|
// This function allows 10ms to pass
|
||
|
|
function allowTimeToPass() {
|
||
|
|
var initialDate = new Date();
|
||
|
|
while (new Date() - initialDate < 10) {}
|
||
|
|
}
|
||
|
|
|
||
|
|
// This function returns a newly created <animate> element for use in this test
|
||
|
|
function createAnim() {
|
||
|
|
var a = document.createElementNS('http://www.w3.org/2000/svg', 'animate');
|
||
|
|
a.setAttribute('attributeName', 'width');
|
||
|
|
a.setAttribute('from', FROM_VAL);
|
||
|
|
a.setAttribute('to', TO_VAL);
|
||
|
|
a.setAttribute('begin', 'indefinite');
|
||
|
|
a.setAttribute('dur', '3s');
|
||
|
|
a.setAttribute('fill', 'freeze');
|
||
|
|
return a;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Main Functions
|
||
|
|
function main() {
|
||
|
|
if (!SMILUtil.isSMILEnabled()) {
|
||
|
|
ok(false, "SMIL dosn't seem to be enabled");
|
||
|
|
SimpleTest.finish();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
// In unpatched Firefox builds, we'll only trigger Bug 699143 if we insert
|
||
|
|
// an animation and call beginElement() **after** the document start-time.
|
||
|
|
// Hence, we use executeSoon here to allow some time to pass. (And then
|
||
|
|
// we'll use a short busy-loop, for good measure.)
|
||
|
|
SimpleTest.executeSoon(runTest);
|
||
|
|
}
|
||
|
|
|
||
|
|
function runTest() {
|
||
|
|
var svg = SMILUtil.getSVGRoot();
|
||
|
|
|
||
|
|
// In case our executeSoon fired immediately, we force a very small amount
|
||
|
|
// of time to pass here, using a 10ms busy-loop.
|
||
|
|
allowTimeToPass();
|
||
|
|
|
||
|
|
is(svg.getCurrentTime(), 0,
|
||
|
|
"even though we've allowed time to pass, we shouldn't have bothered " +
|
||
|
|
"updating the current time, since there aren't any animation elements");
|
||
|
|
|
||
|
|
// Insert an animation elem (should affect currentTime but not targeted attr)
|
||
|
|
var r = document.getElementById("r");
|
||
|
|
var a = createAnim();
|
||
|
|
r.appendChild(a);
|
||
|
|
isnot(svg.getCurrentTime(), 0,
|
||
|
|
"insertion of first animation element should have triggered a " +
|
||
|
|
"synchronous sample and updated our current time");
|
||
|
|
is(r.width.animVal.valueAsString, INITIAL_VAL,
|
||
|
|
"inserted animation shouldn't have affected its targeted attribute, " +
|
||
|
|
"since it doesn't have any intervals yet");
|
||
|
|
|
||
|
|
// Trigger the animation & be sure it takes effect
|
||
|
|
a.beginElement();
|
||
|
|
is(r.width.animVal.valueAsString, FROM_VAL,
|
||
|
|
"beginElement() should activate our animation & set its 'from' val");
|
||
|
|
|
||
|
|
// Rewind to time=0 & check target attr, to be sure beginElement()-generated
|
||
|
|
// interval starts later than that.
|
||
|
|
svg.setCurrentTime(0);
|
||
|
|
is(r.width.animVal.valueAsString, INITIAL_VAL,
|
||
|
|
"after rewinding to 0, our beginElement()-generated interval " +
|
||
|
|
"shouldn't be active yet");
|
||
|
|
|
||
|
|
SimpleTest.finish();
|
||
|
|
}
|
||
|
|
|
||
|
|
window.addEventListener("load", main, false);
|
||
|
|
|
||
|
|
]]>
|
||
|
|
</script>
|
||
|
|
</pre>
|
||
|
|
</body>
|
||
|
|
</html>
|