Code coverage report for app/controllers/main/admin/kerberos/step6_controller.js

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All files » app/controllers/main/admin/kerberos/ » step6_controller.js
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'use strict';
 
;require.register("controllers/main/admin/kerberos/step6_controller", 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.
   */
 
  App.KerberosWizardStep6Controller = App.KerberosProgressPageController.extend({
    name: 'kerberosWizardStep6Controller',
    clusterDeployState: 'KERBEROS_DEPLOY',
    commands: ['stopServices'],
 
    stopServices: function stopServices() {
      App.ajax.send({
        name: 'common.services.update',
        data: {
          context: "Stop services",
          "ServiceInfo": {
            "state": "INSTALLED"
          }
        },
        sender: this,
        success: 'startPolling',
        error: 'onTaskError'
      });
    },
 
    loadStep: function loadStep() {
      this.checkComponentsRemoval();
      this._super();
    },
 
    /**
     * remove Application Timeline Server component if needed.
     */
    checkComponentsRemoval: function checkComponentsRemoval() {
      if (App.Service.find().someProperty('serviceName', 'YARN') && !App.get('doesATSSupportKerberos') && !this.get('commands').contains('deleteATS') && App.HostComponent.find().findProperty('componentName', 'APP_TIMELINE_SERVER')) {
        this.get('commands').pushObject('deleteATS');
      }
    },
 
    /**
     * Remove Application Timeline Server from the host.
     * @returns {$.Deferred}
     */
    deleteATS: function deleteATS() {
      return App.ajax.send({
        name: 'common.delete.host_component',
        sender: this,
        data: {
          componentName: 'APP_TIMELINE_SERVER',
          hostName: App.HostComponent.find().findProperty('componentName', 'APP_TIMELINE_SERVER').get('hostName')
        },
        success: 'onDeleteATSSuccess',
        error: 'onDeleteATSError'
      });
    },
 
    onDeleteATSSuccess: function onDeleteATSSuccess() {
      this.onTaskCompleted();
    },
 
    onDeleteATSError: function onDeleteATSError(error) {
      if (error.responseText.indexOf('org.apache.ambari.server.controller.spi.NoSuchResourceException') !== -1) {
        this.onDeleteATSSuccess();
      }
    }
  });
});