ambari/ambari-web/test/controllers/main/admin/kerberos/step2_controller_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');
var setups = require('test/init_model_test');

function getController() {
  return App.KerberosWizardStep2Controller.create({});
}

describe('App.KerberosWizardStep2Controller', function() {

  App.TestAliases.testAsComputedAlias(getController(), 'isBackBtnDisabled', 'testConnectionInProgress', 'boolean');

  App.TestAliases.testAsComputedAlias(getController(), 'hostNames', 'App.allHostNames', 'array');

  App.TestAliases.testAsComputedAlias(getController(), 'isConfigsLoaded', 'wizardController.stackConfigsLoaded', 'boolean');

  describe('#createKerberosSiteObj', function() {
    var controller;

    beforeEach(function() {
      setups.setupStackVersion(this, 'HDP-2.3');
      controller = getController();
      sinon.stub(controller, 'tweakKdcTypeValue', Em.K);
      sinon.stub(controller, 'tweakManualKdcProperties', Em.K);
    });

    after(function() {
      setups.restoreStackVersion(this);
      controller.tweakKdcTypeValue.restore();
      controller.tweakManualKdcProperties.restore();
    });

    var _createProperty = function(name, value, displayType) {
      var preDefProp = App.config.get('preDefinedSiteProperties').findProperty('name', name);
      if (preDefProp) {
        return App.ServiceConfigProperty.create(
          $.extend(true, {}, preDefProp, {
            value: value, filename: 'some-site.xml',
            'displayType': displayType,
            isRequiredByAgent: preDefProp.isRequiredByAgent === undefined ? true : preDefProp.isRequiredByAgent
          }));
      }
      return App.ServiceConfigProperty.create({name: name, value: value, isRequiredByAgent: true, filename: 'some-site.xml'});
    };

    var tests = [
      {
        stepConfigs: [
          ['realm', ' SPACES ', 'host'],
          ['admin_server_host', ' space_left', 'host'],
          ['kdc_host', ' space_left_and_right ', 'host'],
          ['ldap_url', 'space_right ', 'host']
        ],
        e: {
          realm: 'SPACES',
          admin_server_host: 'space_left',
          kdc_host: 'space_left_and_right',
          ldap_url: 'space_right'
        }
      }
    ];

    tests.forEach(function(test) {
      describe('Should trim values for properties ' + Em.keys(test.e).join(','), function() {
        var result;

        beforeEach(function () {
          sinon.stub(App.StackService, 'find').returns([Em.Object.create({serviceName: 'KERBEROS'})]);
          controller.set('stepConfigs', [
            App.ServiceConfig.create({
              configs: test.stepConfigs.map(function(item) { return _createProperty(item[0], item[1], item[2]); })
            })
          ]);
          result = controller.createKerberosSiteObj('some-site', 'random-tag');
        });

        afterEach(function () {
          App.StackService.find.restore();
        });

        Em.keys(test.e).forEach(function(propertyName) {
          it(propertyName, function () {
            expect(result.properties[propertyName]).to.be.eql(test.e[propertyName]);
          });
        });
      });
    });
  });

});