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Update web-platform-tests to revision b'468d01bbd84da2babf265c6af46947be68713440'

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WPT Sync Bot 2021-09-07 11:16:33 +00:00 • committed by cybai
parent 35e95f55a1
commit 58e8ee674b
9438 changed files with 266112 additions and 106976 deletions
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24
tests/wpt/web-platform-tests/css/css-position/sticky/position-sticky-offset-overflow.html
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@ -2,14 +2,14 @@
<title>Sticky positioning can cause overflow but must be accessible.</title>
<link rel="help" href="https://www.w3.org/TR/css-position-3/#sticky-pos" />
<meta name="assert" content="This test checks that a sticky positioned element
can cause overflow but must still be accessible through scrolling" />
does not extend overflow" />
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style>
.container {
overflow: scroll;
overflow-y: scroll;
width: 100px;
height: 100px;
}
@ -30,31 +30,15 @@ can cause overflow but must still be accessible through scrolling" />
<div class="sticky box"></div>
</div>
<div id="scroller2" class="container">
<div class="sticky box"></div>
</div>
<script>
test(() => {
var scroller = document.getElementById('scroller1');
var sticky = scroller.querySelector('.sticky');
var stickyOffset = sticky.offsetTop -
scroller.scrollTop - scroller.offsetTop;
assert_equals(stickyOffset, 200);
assert_equals(scroller.scrollHeight, 250);
}, 'sticky position offset should be able to cause overflow');
test(() => {
var scroller = document.getElementById('scroller2');
var sticky = scroller.querySelector('.sticky');
scroller.scrollTop = 150;
var stickyOffset = sticky.offsetTop -
scroller.scrollTop - scroller.offsetTop;
assert_equals(stickyOffset, 50);
// Scroll height should be unaffected.
assert_equals(scroller.scrollHeight, 250);
assert_equals(scroller.scrollHeight, 100);
}, 'sticky position offset should be contained by scrolling box');
}, 'sticky position offset in overflow should be accessible');
</script>