Code coverage report for app/controllers/main/admin.js

Statements: 100% (8 / 8)      Branches: 100% (2 / 2)      Functions: 100% (3 / 3)      Lines: 100% (8 / 8)      Ignored: none     

All files » app/controllers/main/ » admin.js
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'use strict';
 
;require.register("controllers/main/admin", function (exports, require, module) {
  /**
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements.  See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership.  The ASF licenses this file
   * to you under the Apache License, Version 2.0 (the
   * "License"); you may not use this file except in compliance
   * with the License.  You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
 
  var App = require('app');
 
  App.MainAdminController = Em.Controller.extend({
    name: 'mainAdminController',
 
    /**
     * @type {string}
     * @default null
     */
    category: null,
 
    /**
     * Check if access page available.
     * Turn on if YARN service is installed with Application Timeline Server component and TEZ installed too.
     *
     * @type {Boolean}
     */
    isAccessAvailable: function () {
      var dependencies = {
        services: ['YARN', 'TEZ']
      };
      var serviceNames = App.Service.find().mapProperty('serviceName').filter(function (serviceName) {
        return dependencies.services.contains(serviceName);
      });
      var isAppTimelineServerAvailable = App.HostComponent.find().someProperty('componentName', 'APP_TIMELINE_SERVER');
      return dependencies.services.length === serviceNames.length && isAppTimelineServerAvailable;
    }.property()
  });
});