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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /testing/web-platform/tests/css/css-transitions/non-rendered-element-004.tentative.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-transitions/non-rendered-element-004.tentative.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-transitions/non-rendered-element-004.tentative.html | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-transitions/non-rendered-element-004.tentative.html b/testing/web-platform/tests/css/css-transitions/non-rendered-element-004.tentative.html new file mode 100644 index 0000000000..1fe2af1253 --- /dev/null +++ b/testing/web-platform/tests/css/css-transitions/non-rendered-element-004.tentative.html @@ -0,0 +1,51 @@ +<!doctype html> +<html> +<head> +<meta charset=utf-8> +<title>CSS Transitions Test: Transitions do not run for a ::marker-element that is not being rendered</title> +<link rel="help" title="Starting transitions" + href="https://drafts.csswg.org/css-transitions/#starting"> + +<script src="/resources/testharness.js" type="text/javascript"></script> +<script src="/resources/testharnessreport.js" type="text/javascript"></script> +<script src="./support/helper.js" type="text/javascript"></script> + +</head> +<body> +<div id="log"></div> + +<script> + +promise_test(async t => { + addStyle(t, { + '.init::marker': 'content: ""; color: red; transition: color 100s;', + '.change::marker': 'color: green', + }); + + // Create element (and pseudo-element) and attach event listeners + const div = addDiv(t, { 'style': 'display: list-item' }); + div.classList.add('init'); + + const eventWatcher = new EventWatcher(t, div, [ + 'transitionrun', + 'transitioncancel', + ]); + + // Trigger transition + getComputedStyle(div).color; + div.classList.add('change'); + getComputedStyle(div).color; + + await eventWatcher.wait_for('transitionrun'); + + // Make the parent element no longer display: list-item so that the pseudo + // element no longer renders + div.style.display = 'block'; + + await eventWatcher.wait_for('transitioncancel'); +}, 'Transitions on ::marker pseudo-elements are canceled when the' + + ' parent display type is no longer list-item'); +</script> + +</body> +</html> |