Implement networkingPrivate.getDeviceStates

chrome/test/data/extensions/api_test/networking_private/chromeos/test.js

 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // The expectations in this test for the Chrome OS implementation. See
 // networking_private_chromeos_apitest.cc for more info.
 
 var callbackPass = chrome.test.callbackPass;
 var callbackFail = chrome.test.callbackFail;
 var assertTrue = chrome.test.assertTrue;
@@ skipping 322 matching lines @@
           Name: 'wifi2_PSK',
           Source: 'User',
           Type: NetworkType.WiFi,
           WiFi: {
             Security: 'WPA-PSK',
             SignalStrength: 80
           }
         }], result);
       }));
   },
+  function getDeviceStates() {
+    chrome.networkingPrivate.getDeviceStates(callbackPass(function(result) {
+      assertEq([
+        {State: 'Uninitialized', Type: 'Cellular'},
+        {State: 'Enabled', Type: 'Ethernet'},
+        {State: 'Enabled', Type: 'WiFi'},
+        {State: 'Disabled', Type: 'WiMAX'},
+      ],
+               result);
+    }));
+  },
   function requestNetworkScan() {
     // Connected or Connecting networks should be listed first, sorted by type.
     var expected = ['stub_ethernet_guid',
                     'stub_wifi1_guid',
                     'stub_wimax_guid',
                     'stub_vpn1_guid',
                     'stub_vpn2_guid',
                     'stub_wifi2_guid'];
     var done = chrome.test.callbackAdded();
     var listener = new privateHelpers.listListener(expected, done);
@@ skipping 321 matching lines @@
         new privateHelpers.watchForCaptivePortalState(
             'wifi_guid', 'Online', done);
     chrome.test.sendMessage('notifyPortalDetectorObservers');
   },
 ];
 
 var testToRun = window.location.search.substring(1);
 chrome.test.runTests(availableTests.filter(function(op) {
   return op.name == testToRun;
 }));