<!DOCTYPE html>
<html>
<head>
<script src="../../../../resources/js-test.js"></script>
<script src="../../../../resources/ui-helper.js"></script>
<style>
html, body {
    width: 100%;
    height: 100%;
    margin: 0;
}

textarea, #target {
    width: 100%;
    height: 100px;
}

#target {
    background-color: tomato;
    opacity: 0.25;
}
</style>
</head>
<body>
    <textarea></textarea>
    <div id="target"></div>
    <pre id="description"></pre>
    <pre id="console"></pre>
</body>
<script>
    jsTestIsAsync = true;
    textarea = document.querySelector("textarea");
    target = document.getElementById("target");
    target.addEventListener("touchstart", event => event.preventDefault());

    description("Verifies that the keyboard does not show up even after preventing default on touchstart when a regular input field is focused. To manually test, tap the red box; the keyboard should not appear.");

    addEventListener("load", async () => {
        textarea.focus();
        await UIHelper.activateElement(target);
        await UIHelper.ensurePresentationUpdate();
        hasInputSession = await UIHelper.hasInputSession();
        shouldBe("hasInputSession", "false");
        shouldBe("document.activeElement", "textarea");
        finishJSTest();
    });
</script>
</html>