ambari/ambari-web/test/controllers/installer_test.js

/**
 * 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');
require('models/cluster');
require('controllers/wizard');
require('controllers/installer');

describe('App.InstallerController', function () {

  var installerController = App.InstallerController.create();

  describe('#loadStacksVersionsSuccessCallback', function() {
    var test_data = {
      "items" : [
        {
          "Versions" : {
            "active" : false,
            "min_upgrade_version" : null,
            "stack_name" : "HDP",
            "stack_version" : "1.2.0"
          }
        },
        {
          "Versions" : {
            "active" : true,
            "min_upgrade_version" : null,
            "stack_name" : "HDP",
            "stack_version" : "1.2.1"
          }
        },
        {
          "Versions" : {
            "active" : true,
            "min_upgrade_version" : "1.2.0",
            "stack_name" : "HDP",
            "stack_version" : "1.3.0"
          }
        },
        {
          "Versions" : {
            "active" : false,
            "min_upgrade_version" : null,
            "stack_name" : "HDP",
            "stack_version" : "2.0.1"
          }
        }
      ]
    }
    it ('Correct data', function() {
      installerController.loadStacksVersionsSuccessCallback(test_data);
      expect(installerController.get('stacks.length')).to.equal(2);
      expect(installerController.get('stacks').everyProperty('isSelected')).to.equal(false);
      expect(installerController.get('stacks').mapProperty('name')).to.eql(['HDP-1.3.0', 'HDP-1.2.1']);
    });
  });



});