Added ability to register new hosts using GCD.

remoting/webapp/crd/js/host_list_api_impl_unittest.js

 // Copyright 2015 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.
 
 /**
  * @fileoverview
  * Unit tests for host_controller.js.
  */
 
 (function() {
@@ skipping 13 matching lines @@
   },
   afterEach: function(/** QUnit.Assert */ assert) {
     remoting.MockXhr.restore();
     remoting.settings = null;
   }
 });
 
 /**
  * Install an HTTP response for requests to the registry.
  * @param {QUnit.Assert} assert
- * @param {boolean} withAuthCode
  */
-function queueRegistryResponse(assert, withAuthCode) {
+function queueRegistryResponse(assert) {
   var responseJson = {
       data: {
         authorizationCode: FAKE_AUTH_CODE
       }
   };
-  if (!withAuthCode) {
-    delete responseJson.data.authorizationCode;
-  }
 
   remoting.MockXhr.setResponseFor(
       'POST', 'DIRECTORY_API_BASE_URL/@me/hosts',
       function(/** remoting.MockXhr */ xhr) {
         assert.deepEqual(
             xhr.params.jsonContent,
             { data: {
               hostId: FAKE_HOST_ID,
               hostName: FAKE_HOST_NAME,
               publicKey: FAKE_PUBLIC_KEY
             } });
         xhr.setJsonResponse(200, responseJson);
       });
 }
 
-QUnit.test('register with auth code', function(assert) {
+QUnit.test('register', function(assert) {
   var impl = new remoting.HostListApiImpl();
-  queueRegistryResponse(assert, true);
+  queueRegistryResponse(assert);
   return impl.register(
       FAKE_HOST_ID,
       FAKE_HOST_NAME,
       FAKE_PUBLIC_KEY,
       FAKE_HOST_CLIENT_ID
-  ). then(function(authCode) {
-    assert.equal(authCode, FAKE_AUTH_CODE);
+  ). then(function(regResult) {
+    assert.equal(regResult.authCode, FAKE_AUTH_CODE);
+    assert.equal(regResult.email, '');
   });
 });
 
-QUnit.test('register without auth code', function(assert) {
-  var impl = new remoting.HostListApiImpl();
-  queueRegistryResponse(assert, false);
-  return impl.register(
-      FAKE_HOST_ID,
-      FAKE_HOST_NAME,
-      FAKE_PUBLIC_KEY,
-      FAKE_HOST_CLIENT_ID
-  ). then(function(authCode) {
-    assert.equal(authCode, '');
-  });
-});
-
 QUnit.test('register failure', function(assert) {
   var impl = new remoting.HostListApiImpl();
   remoting.MockXhr.setEmptyResponseFor(
       'POST', 'DIRECTORY_API_BASE_URL/@me/hosts', 500);
   return impl.register(
       FAKE_HOST_ID,
       FAKE_HOST_NAME,
       FAKE_PUBLIC_KEY,
       FAKE_HOST_CLIENT_ID
   ).then(function(authCode) {
     throw 'test failed';
   }, function(/** remoting.Error */ e) {
     assert.equal(e.getTag(), remoting.Error.Tag.REGISTRATION_FAILED);
   });
 });
 
 })();