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<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Overflow Test: flow-relative versions of overflow-x and -y</title>
<link rel="author" title="Florian Rivoal" href="https://florian.rivoal.net">
<link rel="help" href="https://drafts.csswg.org/css-overflow-3/#logical">
<link rel="help" href="https://drafts.csswg.org/css-logical/#box">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style>
#d1, #d2 {
overflow-block: hidden;
overflow-inline: scroll
}
#d1 {
writing-mode: horizontal-tb;
}
#d2 {
writing-mode: vertical-rl;
}
</style>
<body>
<div id="log"></div>
<div id=d1></div>
<div id=d2></div>
<script>
test(
function(){
var target = document.getElementById("d1");
assert_equals(getComputedStyle(target).overflowX, "scroll");
assert_equals(getComputedStyle(target).overflowY, "hidden");
}, "overflow-x matches overflow-inline, and overflow-y matches overflow-block when the element has a horizontal writing mode");
test(
function(){
var target = document.getElementById("d2");
assert_equals(getComputedStyle(target).overflowX, "hidden");
assert_equals(getComputedStyle(target).overflowY, "scroll");
}, "overflow-y matches overflow-inline, and overflow-x matches overflow-block when the element has a vertical writing mode");
</script>
</body>
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