ladybird/Tests/LibWeb/Text/input/input-commit.html

<input id=input type=text>
<script src="include.js"></script>
<script>
    test(() => {
        let input = document.getElementById("input");

        input.addEventListener("change", () => {
            println(input.value);
        });

        internals.sendText(input, "wfh :^)");
        internals.commitText();
    })
</script>