ladybird/Tests/LibWeb/Text/input/input-selection-start-selection-end.html

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

        println(`text selectionStart: ${textInput.selectionStart}`);
        println(`text selectionEnd: ${textInput.selectionEnd}`);
        println(`date selectionStart: ${dateInput.selectionStart}`);
        println(`date selectionEnd: ${dateInput.selectionEnd}`);

        textInput.value = "Well hello friends";
        println(`text selectionStart: ${textInput.selectionStart}`);
        println(`text selectionEnd: ${textInput.selectionEnd}`);

        try {
            dateInput.selectionStart = 0;
        } catch (e) {
            println(`date input setting selectionStart error: ${e}`);
        }
    });
</script>