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Test Info:

// META: script=/resources/testdriver.js
// META: script=/resources/testdriver-vendor.js
// META: script=/bluetooth/resources/bluetooth-test.js
// META: script=/bluetooth/resources/bluetooth-fake-devices.js
'use strict';
const test_desc = 'The Device Information service is composed of blocklisted ' +
'characteristics so we shouldn\'t find any.';
const expected =
new DOMException('No Characteristics found in service.', 'NotFoundError');
bluetooth_test(async () => {
let {device} =
await getHIDDevice({filters: [{services: ['device_information']}]});
let service = await device.gatt.getPrimaryService('device_information');
return assert_promise_rejects_with_message(
service.getCharacteristics(), expected);
}, test_desc);