diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-15 03:35:49 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-15 03:35:49 +0000 |
commit | d8bbc7858622b6d9c278469aab701ca0b609cddf (patch) | |
tree | eff41dc61d9f714852212739e6b3738b82a2af87 /testing/web-platform/tests/css/css-animations/display-none-dont-cancel-pseudo.tentative.html | |
parent | Releasing progress-linux version 125.0.3-1~progress7.99u1. (diff) | |
download | firefox-d8bbc7858622b6d9c278469aab701ca0b609cddf.tar.xz firefox-d8bbc7858622b6d9c278469aab701ca0b609cddf.zip |
Merging upstream version 126.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-animations/display-none-dont-cancel-pseudo.tentative.html')
-rw-r--r-- | testing/web-platform/tests/css/css-animations/display-none-dont-cancel-pseudo.tentative.html | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-animations/display-none-dont-cancel-pseudo.tentative.html b/testing/web-platform/tests/css/css-animations/display-none-dont-cancel-pseudo.tentative.html new file mode 100644 index 0000000000..bed4ec2b80 --- /dev/null +++ b/testing/web-platform/tests/css/css-animations/display-none-dont-cancel-pseudo.tentative.html @@ -0,0 +1,52 @@ +<!DOCTYPE html> +<link rel=author href="mailto:graouts@apple.com"> +<link rel=help href="https://drafts.csswg.org/css-display-4/#display-animation"> +<link rel=help href="https://github.com/w3c/csswg-drafts/issues/10111"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/web-animations/testcommon.js"></script> +<style> + +@keyframes display-animation { + from { margin-left: 100px; display: block } + to { margin-left: 200px; display: none } +} + +.target::after { + content: ""; + margin-left: 50px; +} + +.target.animated::after { + animation: display-animation 1ms forwards; +} + +</style> +<body> +<script> + +promise_test(async t => { + const target = createDiv(t); + target.className = "target"; + + const cs = getComputedStyle(target, "::after"); + const animations = () => target.getAnimations({ subtree: true }); + + assert_equals(animations().length, 0, "There are no running animations initially"); + assert_equals(cs.marginLeft, "50px"); + assert_equals(cs.display, "inline"); + + target.classList.add("animated"); + const runningAnimations = animations(); + assert_equals(runningAnimations.length, 1, "Setting the 'animated' class started an animation"); + assert_equals(cs.marginLeft, "100px"); + assert_equals(cs.display, "block"); + + await runningAnimations[0].finished; + assert_equals(animations().length, 1, "The animation remains after completion"); + assert_equals(cs.marginLeft, "200px"); + assert_equals(cs.display, "none"); +}, 'A CSS Animation on a pseudo-element animating to "display: none" with "fill: forwards" remains active after animation completion.'); + +</script> +</body>
\ No newline at end of file |