ambari/ambari-web/test/views/common/configs/services_config_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('views/common/chart/pie');
require('views/common/configs/services_config');


describe('App.ServiceConfigView', function () {
  var controller = App.WizardStep7Controller.create({
    selectedServiceObserver: function(){},
    switchConfigGroupConfigs: function(){}
  });
  var view = App.ServiceConfigView.create({
    controller: controller
  });
  var testCases = [
    {
      title: 'selectedConfigGroup is null',
      result: {
        'category1': false,
        'category2': true,
        'category3': false
      },
      selectedConfigGroup: null,
      selectedService: {
        serviceName: 'TEST',
        configCategories: [
          App.ServiceConfigCategory.create({ name: 'category1', canAddProperty: false}),
          App.ServiceConfigCategory.create({ name: 'category2', siteFileName: 'xml', canAddProperty: true}),
          App.ServiceConfigCategory.create({ name: 'category3', siteFileName: 'xml', canAddProperty: false})
        ]
      }
    },
    {
      title: 'selectedConfigGroup is default group',
      result: {
        'category1': true,
        'category2': true,
        'category3': false
      },
      selectedConfigGroup: {isDefault: true},
      selectedService: {
        serviceName: 'TEST',
        configCategories: [
          App.ServiceConfigCategory.create({ name: 'category1', canAddProperty: true}),
          App.ServiceConfigCategory.create({ name: 'category2', siteFileName: 'xml', canAddProperty: true}),
          App.ServiceConfigCategory.create({ name: 'category3', siteFileName: 'xml', canAddProperty: false})
        ]
      }
    },
    {
      title: 'selectedConfigGroup is not default group',
      result: {
        'category1': false,
        'category2': false
      },
      selectedConfigGroup: {},
      selectedService: {
        serviceName: 'TEST',
        configCategories: [
          App.ServiceConfigCategory.create({ name: 'category1', siteFileName: 'xml', canAddProperty: true}),
          App.ServiceConfigCategory.create({ name: 'category2', siteFileName: 'xml', canAddProperty: false})
        ]
      }
    }
  ];
  describe('#checkCanEdit', function () {
    testCases.forEach(function (test) {
      it(test.title, function () {
        controller.set('selectedService', test.selectedService);
        controller.set('selectedConfigGroup', test.selectedConfigGroup);
        view.checkCanEdit();
        controller.get('selectedService.configCategories').forEach(function (category) {
          expect(category.get('canAddProperty')).to.equal(test.result[category.get('name')]);
        });
      });
    });
  });
});

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

  var view = App.ServiceConfigsByCategoryView.create({
    serviceConfigs: []
  });

  var result = [1, 2, 3, 4];

  var testData = [
    {
      title: 'four configs in correct order',
      configs: [
        Em.Object.create({index: 1, resultId: 1}),
        Em.Object.create({index: 2, resultId: 2}),
        Em.Object.create({index: 3, resultId: 3}),
        Em.Object.create({index: 4, resultId: 4})
      ]
    },
    {
      title: 'four configs in reverse order',
      configs: [
        Em.Object.create({index: 4, resultId: 4}),
        Em.Object.create({index: 3, resultId: 3}),
        Em.Object.create({index: 2, resultId: 2}),
        Em.Object.create({index: 1, resultId: 1})
      ]
    },
    {
      title: 'four configs in random order',
      configs: [
        Em.Object.create({index: 3, resultId: 3}),
        Em.Object.create({index: 4, resultId: 4}),
        Em.Object.create({index: 1, resultId: 1}),
        Em.Object.create({index: 2, resultId: 2})
      ]
    },
    {
      title: 'four configs with no index',
      configs: [
        Em.Object.create({resultId: 1}),
        Em.Object.create({resultId: 2}),
        Em.Object.create({resultId: 3}),
        Em.Object.create({resultId: 4})
      ]
    },
    {
      title: 'four configs but one with index',
      configs: [
        Em.Object.create({resultId: 2}),
        Em.Object.create({resultId: 3}),
        Em.Object.create({resultId: 4}),
        Em.Object.create({index: 1, resultId: 1})
      ]
    },
    {
      title: 'index is null or not number',
      configs: [
        Em.Object.create({index: null, resultId: 3}),
        Em.Object.create({index: 1, resultId: 1}),
        Em.Object.create({index: 2, resultId: 2}),
        Em.Object.create({index: 'a', resultId: 4})
      ]
    },
    {
      title: 'four configs when indexes skipped',
      configs: [
        Em.Object.create({index: 88, resultId: 3}),
        Em.Object.create({index: 67, resultId: 2}),
        Em.Object.create({index: 111, resultId: 4}),
        Em.Object.create({index: 3, resultId: 1})
      ]
    }
  ];

  describe('#sortByIndex', function () {
    testData.forEach(function(_test){
      it(_test.title, function () {
        expect(view.sortByIndex(_test.configs).mapProperty('resultId')).to.deep.equal(result);
      })
    })
  });

  describe('#updateReadOnlyFlags', function () {
    it('if canEdit is true then isEditable flag of configs shouldn\'t be changed', function () {
      view.set('canEdit', true);
      view.set('serviceConfigs', [
        Em.Object.create({
          name: 'config1',
          isEditable: true
        }),
        Em.Object.create({
          name: 'config2',
          isEditable: false
        })
      ]);
      view.updateReadOnlyFlags();
      expect(view.get('serviceConfigs').findProperty('name', 'config1').get('isEditable')).to.equal(true);
      expect(view.get('serviceConfigs').findProperty('name', 'config2').get('isEditable')).to.equal(false);
    });
    it('if canEdit is false then configs shouldn\'t be editable', function () {
      view.set('canEdit', false);
      view.set('serviceConfigs', [
        Em.Object.create({
          name: 'config1',
          isEditable: true
        }),
        Em.Object.create({
          name: 'config2',
          isEditable: false
        })
      ]);
      view.updateReadOnlyFlags();
      expect(view.get('serviceConfigs').findProperty('name', 'config1').get('isEditable')).to.equal(false);
      expect(view.get('serviceConfigs').findProperty('name', 'config2').get('isEditable')).to.equal(false);
    });
    it('if canEdit is false then config overrides shouldn\'t be editable', function () {
      view.set('canEdit', false);
      view.set('serviceConfigs', [
        Em.Object.create({
          name: 'config',
          isEditable: true,
          overrides: [
            Em.Object.create({
              name: 'override1',
              isEditable: true
            }),
            Em.Object.create({
              name: 'override2',
              isEditable: false
            })
          ]
        })
      ]);
      view.updateReadOnlyFlags();
      var overrides = view.get('serviceConfigs').findProperty('name', 'config').get('overrides');
      expect(overrides.findProperty('name', 'override1').get('isEditable')).to.equal(false);
      expect(overrides.findProperty('name', 'override2').get('isEditable')).to.equal(false);
    });
    it('if canEdit is true then isEditable flag of overrides shouldn\'t be changed', function () {
      view.set('canEdit', true);
      view.set('serviceConfigs', [
        Em.Object.create({
          name: 'config',
          isEditable: true,
          overrides: [
            Em.Object.create({
              name: 'override1',
              isEditable: true
            }),
            Em.Object.create({
              name: 'override2',
              isEditable: false
            })
          ]
        })
      ]);
      view.updateReadOnlyFlags();
      var overrides = view.get('serviceConfigs').findProperty('name', 'config').get('overrides');
      expect(overrides.findProperty('name', 'override1').get('isEditable')).to.equal(true);
      expect(overrides.findProperty('name', 'override2').get('isEditable')).to.equal(false);
    })
  })
});