54 lines
2.3 KiB
HTML
54 lines
2.3 KiB
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<title>View transitions: ensure correct style inheritance for pseudo tree</title>
|
|
<link rel="help" href="https://drafts.csswg.org/css-view-transitions-1/">
|
|
<link rel="author" href="mailto:khushalsagar@chromium.org">
|
|
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
|
|
<style>
|
|
::view-transition {
|
|
background-color: red;
|
|
}
|
|
|
|
::view-transition-group(*) {
|
|
background-color: inherit;
|
|
color: blue;
|
|
animation-duration: 0.321s;
|
|
}
|
|
|
|
::view-transition-image-pair(*) {
|
|
color: inherit;
|
|
overflow-x: clip;
|
|
}
|
|
|
|
::view-transition-old(*), ::view-transition-new(*) {
|
|
overflow-x: inherit;
|
|
}
|
|
</style>
|
|
|
|
<script>
|
|
promise_test(async () => {
|
|
assert_implements(document.startViewTransition, "Missing document.startViewTransition");
|
|
let transition = document.startViewTransition();
|
|
await transition.ready;
|
|
|
|
assert_equals(getComputedStyle(document.documentElement, "::view-transition").backgroundColor, "rgb(255, 0, 0)", "::view-transition");
|
|
|
|
assert_equals(getComputedStyle(document.documentElement, "::view-transition-group(root)").backgroundColor, "rgb(255, 0, 0)", "group");
|
|
assert_equals(getComputedStyle(document.documentElement, "::view-transition-group(root)").color, "rgb(0, 0, 255)", "group");
|
|
assert_equals(getComputedStyle(document.documentElement, "::view-transition-group(root)").animationDuration, "0.321s", "group");
|
|
|
|
assert_equals(getComputedStyle(document.documentElement, "::view-transition-image-pair(root)").color, "rgb(0, 0, 255)", "wrapper");
|
|
assert_equals(getComputedStyle(document.documentElement, "::view-transition-image-pair(root)").overflowX, "clip", "wrapper");
|
|
assert_equals(getComputedStyle(document.documentElement, "::view-transition-image-pair(root)").animationDuration, "0.321s", "wrapper");
|
|
|
|
assert_equals(getComputedStyle(document.documentElement, "::view-transition-old(root)").overflowX, "clip", "outgoing");
|
|
assert_equals(getComputedStyle(document.documentElement, "::view-transition-old(root)").animationDuration, "0.321s", "outgoing");
|
|
assert_equals(getComputedStyle(document.documentElement, "::view-transition-new(root)").overflowX, "clip", "incoming");
|
|
assert_equals(getComputedStyle(document.documentElement, "::view-transition-new(root)").animationDuration, "0.321s", "incoming");
|
|
|
|
await transition.finished;
|
|
}, "style inheritance of pseudo elements");
|
|
</script>
|