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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-overflow/scrollable-overflow-with-grid-item-margin-inline-end.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<title>CSS Overflow: Scrollable overflow from grid item with margin-inline-end</title>
<meta name="assert" content="Grid item contribute its margin-end to parent scroller's scrollable overflow.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style>
#container {
width: 100px;
height: 100px;
display: grid;
}
.item {
width: 50px;
height: 50px;
margin-inline-end: 950px;
}
</style>
<div id=container>
<div class=item></div>
</div>
<script>
test(() => {
container.style.overflow = "auto";
assert_equals(container.scrollWidth, 1000);
}, "Check scrollWidth with overflow: auto");
test(() => {
container.style.overflow = "scroll";
assert_equals(container.scrollWidth, 1000);
}, "Check scrollWidth with overflow: scroll");
test(() => {
container.style.overflow = "hidden";
assert_equals(container.scrollWidth, 1000);
}, "Check scrollWidth with overflow: hidden");
test(() => {
container.style.overflow = "clip";
assert_equals(container.scrollWidth, 100);
}, "Check scrollWidth with overflow: clip");
test(() => {
container.style.overflow = "visible";
assert_equals(container.scrollWidth, 100);
}, "Check scrollWidth with overflow: visible");
test(() => {
container.style.overflowX = "visible";
container.style.overflowY = "clip";
assert_equals(container.scrollWidth, 100);
}, "Check scrollWidth with overflowX: visible, overflowY: clip");
test(() => {
container.style.overflowX = "visible";
container.style.overflowY = "hidden";
assert_equals(container.scrollWidth, 1000);
}, "Check scrollWidth with overflowX: visible, overflowY: hidden");
test(() => {
container.style.overflowX = "visible";
container.style.overflowY = "auto";
assert_equals(container.scrollWidth, 1000);
}, "Check scrollWidth with overflowX: visible, overflowY: auto");
</script>