1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
8 function listInterfaces() {
9 usb.findDevices({vendorId: 0, productId: 0}, function (devices) {
10 var device = devices[0];
11 usb.listInterfaces(device, function (result) {
12 chrome.test.assertNoLastError();
13 chrome.test.succeed();
19 chrome.test.runTests(tests);