<!DOCTYPE html>
<html>
<head>
<script src='/resources/testharness.js'></script>
<script src='/resources/testharnessreport.js'></script>
<script src='/resources/testdriver.js'></script>
<script src="/resources/testdriver-vendor.js"></script>
</head>
<body>
<div id='fs'></div>
<script>
var check_report_format = ([reports, observer]) => {
let report = reports[0];
assert_equals(report.type, "permissions-policy-violation");
assert_equals(report.body.featureId, "serial");
assert_equals(report.body.disposition, "report");
};
promise_test(async t => {
const report = new Promise(resolve => {
new ReportingObserver((reports, observer) => resolve([reports, observer]),
{types: ['permissions-policy-violation']}).observe();
});
await test_driver.bless('Activate document for serial.requestPort');
try {
await navigator.serial.requestPort({filters: []});
assert_unreached('requestPort() call should fail when no port is selected.');
} catch (e) {
assert_equals(e.code, DOMException.NOT_FOUND_ERR);
}
check_report_format(await report);
}, "requestPort in serial report only mode");
promise_test(async t => {
const report = new Promise(resolve => {
new ReportingObserver((reports, observer) => resolve([reports, observer]),
{types: ['permissions-policy-violation']}).observe();
});
await navigator.serial.getPorts();
check_report_format(await report);
}, "getPorts in serial report only mode");
</script>
</body>
</html>
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