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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /testing/web-platform/tests/scroll-animations/css/view-timeline-animation-range-update.tentative.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip | |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/scroll-animations/css/view-timeline-animation-range-update.tentative.html')
| -rw-r--r-- | testing/web-platform/tests/scroll-animations/css/view-timeline-animation-range-update.tentative.html | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/testing/web-platform/tests/scroll-animations/css/view-timeline-animation-range-update.tentative.html b/testing/web-platform/tests/scroll-animations/css/view-timeline-animation-range-update.tentative.html new file mode 100644 index 0000000000..6c2a792aee --- /dev/null +++ b/testing/web-platform/tests/scroll-animations/css/view-timeline-animation-range-update.tentative.html @@ -0,0 +1,78 @@ +<!DOCTYPE html> +<html> +<meta charset="utf-8"> +<meta name="viewport" content="width=device-width, initial-scale=1"> +<title>Change animation-range after creation</title> +<link rel="help" src="https://www.w3.org/TR/scroll-animations-1/#named-range-animation-declaration"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/web-animations/testcommon.js"></script> +<script src="support/testcommon.js"></script> +<style> + @keyframes anim { + from { z-index: 0; background-color: skyblue;} + to { z-index: 100; background-color: coral; } + } + #scroller { + border: 10px solid lightgray; + overflow-y: scroll; + width: 200px; + height: 200px; + } + /* Reset specificity to allow animation-range-* from .restrict-range to win. */ + :where(#target) { + margin: 800px 0px; + width: 100px; + height: 100px; + z-index: -1; + background-color: green; + animation: anim auto both linear; + animation-timeline: t1; + view-timeline: t1 block; + } + .restrict-range { + animation-range-start: contain 0%; + animation-range-end: contain 100%; + } +</style> +<body> + <div id=scroller> + <div id=target></div> + </div> +</body> +<script type="text/javascript"> + setup(assert_implements_animation_timeline); + + async function scrollTop(e, value) { + e.scrollTop = value; + await waitForNextFrame(); + } + async function waitForAnimationReady(target) { + await waitForNextFrame(); + await Promise.all(target.getAnimations().map(x => x.promise)); + } + async function assertValueAt(scroller, target, position, expected) { + await waitForAnimationReady(target); + await scrollTop(scroller, position); + assert_equals(getComputedStyle(target).zIndex, expected.toString()); + } + + promise_test(async t => { + const scroller = document.getElementById('scroller'); + const target = document.getElementById('target'); + waitForAnimationReady(target); + + await assertValueAt(scroller, target, 600, 0); + await assertValueAt(scroller, target, 700, 33); + await assertValueAt(scroller, target, 750, 50); + await assertValueAt(scroller, target, 800, 67); + + target.classList.toggle('restrict-range'); + await waitForNextFrame(); + + await assertValueAt(scroller, target, 700, 0); + await assertValueAt(scroller, target, 750, 50); + await assertValueAt(scroller, target, 800, 100); + }, 'Ensure that animation is updated on a style change'); +</script> +</html> |