36 lines
971 B
HTML
36 lines
971 B
HTML
<!DOCTYPE html>
|
|
<title>Test that worklet animation with invalid effect cannot be played</title>
|
|
<link rel="help" href="https://drafts.css-houdini.org/css-animationworklet/">
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
<script src="/web-animations/testcommon.js"></script>
|
|
<script src="common.js"></script>
|
|
|
|
<style>
|
|
#target {
|
|
width: 100px;
|
|
height: 100px;
|
|
}
|
|
</style>
|
|
|
|
<div id="target"></div>
|
|
|
|
<script>
|
|
'use strict';
|
|
|
|
promise_test(async function() {
|
|
await registerPassthroughAnimator();
|
|
let playFunc = function() {
|
|
let effect = new KeyframeEffect(
|
|
document.getElementById('target'),
|
|
[
|
|
// No keyframe.
|
|
],
|
|
{ duration: 1000 }
|
|
);
|
|
let animation = new WorkletAnimation('passthrough', effect);
|
|
animation.play();
|
|
}
|
|
assert_throws_dom('InvalidStateError', playFunc);
|
|
}, 'Trying to play invalid worklet animation should throw an exception.');
|
|
</script>
|