+/*-
+ * ========================LICENSE_START=================================
+ * O-RAN-SC
+ * %%
+ * Copyright (C) 2021 Nordix Foundation
+ * %%
+ * Licensed 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.
+ * ========================LICENSE_END===================================
+ */
+
+import { TestBed } from '@angular/core/testing';
+import {
+ HttpClientTestingModule,
+ HttpTestingController,
+} from '@angular/common/http/testing';
+import { HTTP_INTERCEPTORS } from '@angular/common/http';
+import { HttpRequestInterceptor } from './interceptor';
+import { NotificationService } from './services/ui/notification.service';
+import { EIService } from './services/ei/ei.service';
+import { of } from 'rxjs/observable/of';
+
+describe(`HttpRequestInterceptor`, () => {
+ let service: EIService;
+ const notificationServiceSpy = jasmine.createSpyObj('NotificationService', [ 'error' ]);
+ let httpMock: HttpTestingController;
+
+ beforeEach(() => {
+
+ TestBed.configureTestingModule({
+ imports: [HttpClientTestingModule],
+ providers: [
+ {
+ provide: NotificationService, useValue: notificationServiceSpy
+ },
+ {
+ provide: HTTP_INTERCEPTORS,
+ useClass: HttpRequestInterceptor,
+ multi: true,
+ },
+ EIService
+ ]
+ });
+
+ httpMock = TestBed.get(HttpTestingController);
+ service = TestBed.get(EIService);
+ });
+
+ it('should create', () => {
+ const interceptors = TestBed.get(HTTP_INTERCEPTORS);
+ let found = false;
+ interceptors.forEach(interceptor => {
+ if (interceptor instanceof HttpRequestInterceptor) {
+ found = true;
+ };
+ });
+ expect(found).toBeTruthy();
+ })
+
+ it('should pass through when ok', () => {
+ let response: [ 'roducer1' ];
+
+ spyOn(service, 'getProducerIds').and.returnValue(of(response));
+ service.getProducerIds().subscribe(() => {
+ ids => expect(ids).toEqual(response);
+ });
+
+ httpMock.verify();
+ });
+
+ it('should notify when error', () => {
+ let response: any;
+ let errResponse: any;
+
+ service.getProducerIds().subscribe(res => response = res, err => errResponse = err);
+
+ const data = 'Invalid request parameters';
+ const mockErrorResponse = { status: 400, statusText: 'Bad Request' };
+ httpMock.expectOne(`/ei-producer/v1/eiproducers`).flush(data, mockErrorResponse);
+
+ httpMock.verify();
+
+ expect(notificationServiceSpy.error).toHaveBeenCalledWith(containsString('Bad Request'));
+ });
+
+ function containsString(msg: string) {
+ return {
+ asymmetricMatch: function(compareTo: string) {
+ return compareTo.includes(msg);
+ },
+
+ jasmineToString: function() {
+ return '<containsString: ' + msg + '>';
+ }
+ };
+ }
+});
+