diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/css/css-transitions/CSSTransition-ready.tentative.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-transitions/CSSTransition-ready.tentative.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-transitions/CSSTransition-ready.tentative.html | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-transitions/CSSTransition-ready.tentative.html b/testing/web-platform/tests/css/css-transitions/CSSTransition-ready.tentative.html new file mode 100644 index 0000000000..92aaa49059 --- /dev/null +++ b/testing/web-platform/tests/css/css-transitions/CSSTransition-ready.tentative.html @@ -0,0 +1,73 @@ +<!doctype html> +<meta charset=utf-8> +<title>CSSTransition.ready</title> +<!-- TODO: Add a more specific link for this once it is specified. --> +<link rel="help" href="https://drafts.csswg.org/css-transitions-2/#csstransition"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="support/helper.js"></script> +<div id="log"></div> +<script> +'use strict'; + +promise_test(async t => { + const div = addDiv(t); + + // Set up pending transition + div.style.transform = 'translate(0px)'; + getComputedStyle(div).transform; + div.style.transition = 'transform 100s'; + div.style.transform = 'translate(10px)'; + getComputedStyle(div).transform; + + const animation = div.getAnimations()[0]; + assert_true(animation.pending, 'Animation is initially pending'); + const readyPromise = animation.ready; + + // Now remove transform from transition-property and flush styles + div.style.transitionProperty = 'none'; + getComputedStyle(div).transitionProperty; + + try { + await readyPromise; + assert_unreached('ready promise was fulfilled'); + } catch (err) { + assert_equals(err.name, 'AbortError', + 'ready promise is rejected with AbortError'); + assert_equals(animation.playState, 'idle', + 'Animation is idle after transition was canceled'); + } +}, 'ready promise is rejected when a transition is canceled by updating' + + ' transition-property'); + +promise_test(async t => { + const div = addDiv(t); + + // Set up pending transition + div.style.marginLeft = '0px'; + getComputedStyle(div).marginLeft; + div.style.transition = 'margin-left 100s'; + div.style.marginLeft = '100px'; + getComputedStyle(div).marginLeft; + + const animation = div.getAnimations()[0]; + assert_true(animation.pending, 'Animation is initially pending'); + const readyPromise = animation.ready; + + // Update the transition to animate to something not-interpolable + div.style.marginLeft = 'auto'; + getComputedStyle(div).marginLeft; + + try { + await readyPromise; + assert_unreached('ready promise was fulfilled'); + } catch (err) { + assert_equals(err.name, 'AbortError', + 'ready promise is rejected with AbortError'); + assert_equals(animation.playState, 'idle', + 'Animation is idle after transition was canceled'); + } +}, 'ready promise is rejected when a transition is canceled by changing' + + ' the transition property to something not interpolable'); + +</script> |