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 { ToastrModule } from 'ngx-toastr';
  25 import { EIProducer, OperationalState, ProducerRegistrationInfo, ProducerStatus } from '../interfaces/ei.types';
  26 import { EIProducerDataSource } from './ei-producer.datasource';
  27
  28 describe('EIProducerDataSource', () => {
  29     let dataSource: EIProducerDataSource;
  30     let eiServiceSpy: any;
  31
  32     let producer1 = {
  33         supported_ei_types: [ 'type1', 'type2' ]
  34     } as ProducerRegistrationInfo;
  35     let producer2 = {
  36         supported_ei_types: [ 'type3', 'type4' ]
  37     } as ProducerRegistrationInfo;
  38     let producerStatus1 = {
  39         opState: OperationalState.ENABLED
  40     } as ProducerStatus;
  41     let producerStatus2 = {
  42         opState: OperationalState.DISABLED
  43     } as ProducerStatus;
  44
  45     let expectedProducer1 = {
  46         ei_producer_id: 'producer1',
  47         ei_producer_types: [ 'type1', 'type2' ],
  48         status: 'ENABLED'
  49     } as EIProducer;
  50     let expectedProducer2 = {
  51         ei_producer_id: 'producer2',
  52         ei_producer_types: [ 'type3', 'type4' ],
  53         status: 'DISABLED'
  54     } as EIProducer;
  55
  56     beforeEach(() => {
  57         eiServiceSpy = jasmine.createSpyObj('EIService', ['getProducerIds', 'getProducer', 'getProducerStatus']);
  58
  59         eiServiceSpy.getProducerIds.and.returnValue(of([ 'producer1', 'producer2']));
  60         eiServiceSpy.getProducer.and.returnValues(of(producer1), of(producer2));
  61         eiServiceSpy.getProducerStatus.and.returnValues(of(producerStatus1), of(producerStatus2));
  62         TestBed.configureTestingModule({
  63             imports: [ToastrModule.forRoot()],
  64             providers: [
  65                 { provide: EIService, useValue: eiServiceSpy }
  66             ]
  67         });
  68     });
  69
  70     it('should create', () => {
  71         dataSource = TestBed.get(EIProducerDataSource);
  72         expect(dataSource).toBeTruthy();
  73     });
  74
  75     it('#loadProducers', () => {
  76         dataSource.loadProducers();
  77         const jobsSubject: BehaviorSubject<EIProducer[]> = dataSource.producerSubject;
  78         const value = jobsSubject.getValue();
  79         expect(value).toEqual([ expectedProducer1, expectedProducer2 ]);
  80         expect(dataSource.rowCount).toEqual(2);
  81     });
  82 });