webapp-frontend/src/app/ei-coordinator/ei-producer.datasource.spec.ts

   1 /*-
   2  * ========================LICENSE_START=================================
   3  * O-RAN-SC
   4  * %%
   5  * Copyright (C) 2021 Nordix Foundation
   6  * %%
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ========================LICENSE_END===================================
  19  */
  20 import { TestBed } from '@angular/core/testing';
  21 import { BehaviorSubject, of } from 'rxjs';
  22
  23 import { EIService } from '../services/ei/ei.service';
  24 import { NotificationService } from '../services/ui/notification.service';
  25 import { ToastrModule } from 'ngx-toastr';
  26 import { EIProducer, OperationalState, ProducerRegistrationInfo, ProducerStatus } from '../interfaces/ei.types';
  27 import { EIProducerDataSource } from './ei-producer.datasource';
  28
  29 describe('EIProducerDataSource', () => {
  30     let dataSource: EIProducerDataSource;
  31     let eiServiceSpy: any;
  32
  33     let producer1 = {
  34         supported_ei_types: [ 'type1', 'type2' ]
  35     } as ProducerRegistrationInfo;
  36     let producer2 = {
  37         supported_ei_types: [ 'type3', 'type4' ]
  38     } as ProducerRegistrationInfo;
  39     let producerStatus1 = {
  40         opState: OperationalState.ENABLED
  41     } as ProducerStatus;
  42     let producerStatus2 = {
  43         opState: OperationalState.DISABLED
  44     } as ProducerStatus;
  45
  46     let expectedProducer1 = {
  47         ei_producer_id: 'producer1',
  48         ei_producer_types: [ 'type1', 'type2' ],
  49         status: 'ENABLED'
  50     } as EIProducer;
  51     let expectedProducer2 = {
  52         ei_producer_id: 'producer2',
  53         ei_producer_types: [ 'type3', 'type4' ],
  54         status: 'DISABLED'
  55     } as EIProducer;
  56
  57     beforeEach(() => {
  58         eiServiceSpy = jasmine.createSpyObj('EIService', ['getProducerIds', 'getProducer', 'getProducerStatus']);
  59
  60         eiServiceSpy.getProducerIds.and.returnValue(of([ 'producer1', 'producer2']));
  61         eiServiceSpy.getProducer.and.returnValues(of(producer1), of(producer2));
  62         eiServiceSpy.getProducerStatus.and.returnValues(of(producerStatus1), of(producerStatus2));
  63         TestBed.configureTestingModule({
  64             imports: [ToastrModule.forRoot()],
  65             providers: [
  66                 { provide: EIService, useValue: eiServiceSpy },
  67                 NotificationService
  68             ]
  69         });
  70     });
  71
  72     it('should create', () => {
  73         dataSource = TestBed.get(EIProducerDataSource);
  74         expect(dataSource).toBeTruthy();
  75     });
  76
  77     it('#loadProducers', () => {
  78         dataSource.loadProducers();
  79         const jobsSubject: BehaviorSubject<EIProducer[]> = dataSource.producerSubject;
  80         const value = jobsSubject.getValue();
  81         expect(value).toEqual([ expectedProducer1, expectedProducer2 ]);
  82         expect(dataSource.rowCount).toEqual(2);
  83     });
  84 });