<!DOCTYPE html>
<html>
<body>
<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>
<script>
promise_test(async () => {
    if (window.testRunner)
        testRunner.clearMockMediaDevices();
    const recognition = new webkitSpeechRecognition();
    recognition.start();
    return new Promise(resolve => recognition.onerror = resolve);
}, "Speech recognition without devices");
</script>
</body>
</html>