ladybird/Tests/LibWeb/Text/input/scroll-left-and-top-on-colgroup.html

<!DOCTYPE html>
<table>
<colgroup id="my-group">
<col width="40">
<col></colgroup>
<tbody>
<script src="include.js"></script>
<script>
    test(() => {
        const element = document.getElementById('my-group');
        println(`scroll left = ${element.scrollLeft}`);
        println(`scroll top = ${element.scrollTop}`);
    });
</script>
Meta: Add DOCTYPEs to most text tests 2025-03-18 19:28:35 +01:00			`<!DOCTYPE html>`
LibWeb: Return a scroll offset of 0 for colgroup elements Ideally we would not create a layout node at all for these elements so that every layout node would always have a paintable associated with it. But for now, to fix the crash, just leave a FIXME and special case this element. Also leave a VERIFY to make it easier to debug this type of crash in the future. Fixes a crash seen on codecov.io for my 'patch' project. 2023-10-08 10:55:51 +13:00			`<table>`
			`<colgroup id="my-group">`
			`<col width="40">`
			`<col></colgroup>`
			`<tbody>`
			`<script src="include.js"></script>`
			`<script>`
			`test(() => {`
			`const element = document.getElementById('my-group');`
			println(`scroll left = ${element.scrollLeft}`);
			println(`scroll top = ${element.scrollTop}`);
			`});`
			`</script>`