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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
commit43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/animation-worklet/worklet-animation-pause-immediately.https.html
parentInitial commit. (diff)
downloadfirefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz
firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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diff --git a/testing/web-platform/tests/animation-worklet/worklet-animation-pause-immediately.https.html b/testing/web-platform/tests/animation-worklet/worklet-animation-pause-immediately.https.html
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+++ b/testing/web-platform/tests/animation-worklet/worklet-animation-pause-immediately.https.html
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+<!DOCTYPE html>
+<html class="reftest-wait">
+<title>Verify that calling pause immediately after playing works as expected</title>
+<link rel="help" href="https://drafts.css-houdini.org/css-animationworklet/">
+<link rel="match" href="references/translated-box-ref.html">
+
+<script src="/common/reftest-wait.js"></script>
+<script src="/web-animations/testcommon.js"></script>
+<script src="common.js"></script>
+<style>
+#box {
+ width: 100px;
+ height: 100px;
+ background-color: green;
+}
+</style>
+
+<div id="box"></div>
+
+<script>
+registerPassthroughAnimator().then(async _ => {
+ const box = document.getElementById('box');
+ const effect = new KeyframeEffect(box,
+ { transform: ['translateY(100px)', 'translateY(200px)'] },
+ { duration: 100, iterations: 1 }
+ );
+
+ const animation = new WorkletAnimation('passthrough', effect);
+ animation.play();
+ // Immediately pausing animation should freeze the current time at 0.
+ animation.pause();
+ // Wait at least one frame to ensure a paused animation actually freezes.
+ await waitForAsyncAnimationFrames(1);
+ takeScreenshot();
+});
+</script>
+</html>