share-without-user-gesture.https.html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>WebShare Test: Share without user gesture error</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<script>
promise_test(t => {
return promise_rejects(
t, 'NotAllowedError',
navigator.share({title: 'the title', text: 'the message',
url: 'data:the url'}));
}, 'share without a user gesture');
</script>
</body>
</html>