nfc_hw_disabled-manual.https.html
<!DOCTYPE html>
<meta charset=utf-8>
<title>Web NFC Test: NFC HW Disabled</title>
<link rel="author" title="Intel" href="http://www.intel.com"/>
<link rel="help" href="https://w3c.github.io/web-nfc/"/>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="resources/nfc_help.js"></script>
<meta name="flags" content="interact">
<h2>Precondition</h2>
<ol>
<li>
Disable the NFC Module.
</li>
</ol>
<div id="log"></div>
<script>
"use strict";
promise_test(t => {
return promise_rejects(t, 'NotSupportedError', navigator.nfc.watch(noop));
}, "Test that nfc.watch fails if NFC HW is disabled.");
promise_test(t => {
return promise_rejects(t, 'NotSupportedError', navigator.nfc.push(test_text_data));
}, "nfc.push should fail when NFC HW is disabled.");
</script>