ladybird/Tests/LibWeb/Text/input/DOM/DOMStringMap-setter-with-invalid-name.html

<!DOCTYPE html>
<script src="../include.js"></script>
<script>
    test(() => {
        let threw = false;
        try {
            document.body.dataset["=foo"] = "foo";
        } catch {
            threw = true;
        }
        println("Setting DOMStringMap with an invalid name key throws? " + threw);
    });
</script>
Meta: Add DOCTYPEs to most text tests 2025-03-18 15:28:35 -03:00			`<!DOCTYPE html>`
LibWeb: Propagate exceptions from setAttribute() in DOMStringMap setter We were incorrectly assuming that setAttribute() could never fail here, even when passed an invalid name. Found by Domato. 2024-07-19 09:57:23 -03:00			`<script src="../include.js"></script>`
			`<script>`
			`test(() => {`
			`let threw = false;`
			`try {`
LibWeb: Update attribute name validation in `Element.setAttribute()` This now follows the latest specification steps. 2025-06-19 04:47:12 -03:00			`document.body.dataset["=foo"] = "foo";`
LibWeb: Propagate exceptions from setAttribute() in DOMStringMap setter We were incorrectly assuming that setAttribute() could never fail here, even when passed an invalid name. Found by Domato. 2024-07-19 09:57:23 -03:00			`} catch {`
			`threw = true;`
			`}`
			`println("Setting DOMStringMap with an invalid name key throws? " + threw);`
			`});`
			`</script>`