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Test Info: Warnings
- This test has a WPT meta file that expects 2 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /css/css-overflow/scroll-marker-group-style-and-scroll-container-query.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<title>CSS Overflow Test: style and scroll-state container for ::scroll-marker-group</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style>
#container {
container-type: inline-size scroll-state;
overflow: auto;
width: 200px;
height: 200px;
--container: outer;
}
#scroller {
container-type: inline-size scroll-state;
width: 400px;
height: 400px;
scroll-marker-group: before;
--container: inner;
@container not scroll-state(scrollable) {
&::scroll-marker-group { --scroll-state-test: pass; }
}
@container style(--container: inner) {
&::scroll-marker-group { --style-test: pass; }
}
}
</style>
<div id="container">
<div id="scroller"></div>
</div>
<script>
test(() => {
assert_equals(getComputedStyle(scroller, "::scroll-marker-group").getPropertyValue("--scroll-state-test"), "pass");
}, "::scroll-marker-group should not skip originating element for scroll-state queries");
test(() => {
assert_equals(getComputedStyle(scroller, "::scroll-marker-group").getPropertyValue("--style-test"), "pass");
}, "::scroll-marker-group should not skip originating element for style queries");
</script>