Set HexSSID in network config before matching it against policies

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 864 matching lines @@
     })));
   },
   function getGlobalPolicy() {
     chrome.networkingPrivate.getGlobalPolicy(callbackPass(function(result) {
       assertEq({
         AllowOnlyPolicyNetworksToAutoconnect: true,
         AllowOnlyPolicyNetworksToConnect: false,
       }, result);
     }));
   },
+  function createConfigForPolicyControlledNetwork() {
+    chrome.networkingPrivate.getProperties('stub_wifi2', callbackPass(function(
+        properties) {
+      // Sanity check to verify there is a policy defined config for the network
+      // config that will be set up in this test.
+      chrome.test.assertEq('UserPolicy', properties.Source);
+      chrome.test.assertEq('WiFi', properties.Type);
+      chrome.test.assertEq('WPA-PSK', properties.WiFi.Security);
+      chrome.test.assertEq('wifi2_PSK', properties.WiFi.SSID);
+
+      chrome.networkingPrivate.createNetwork(false /* shared */, {
+        Type: 'WiFi',
+        WiFi: {
+          SSID: 'wifi2_PSK',
+          Passphrase: 'Fake password',
+          Security: 'WPA-PSK'
+        }
+      }, callbackFail('NetworkAlreadyConfigured'));
+    }));
+  },

[stevenjb, 2017/03/27 18:01:34]

nit: move this immediately after 'createNetwork()' so that we can see that both
success and failure are tested (and maybe name this createNetworkFor... to be
consistent).

[tbarzic, 2017/03/27 18:32:33]

Done.

 ];
 
 chrome.test.getConfig(function(config) {
   var args = JSON.parse(config.customArg);
   var tests = availableTests.filter(function(op) {
     return args.test == op.name;
   });
   if (tests.length !== 1) {
     chrome.test.notifyFail('Test not found ' + args.test);
     return;
   }
 
   chrome.test.runTests(tests);
 });