// import { TestBed } from '@angular/core/testing';
// import { ApiService } from './api.service';
// import {HttpClient} from '@angular/common/http';
// import {LocalStorageService} from 'angular-2-local-storage';
// import {Observable} from 'rxjs';
//
// let apiService: ApiService;
// let httpClientSpy: jasmine.SpyObj<HttpClient>;
// let localStorageServiceSpy: jasmine.SpyObj<LocalStorageService>;
//
// describe('ApiService', () => {
//   beforeEach(() => {
//     const httpSpy = jasmine.createSpyObj('HttpClient', ['get']);
//     const localStorageSpy = jasmine.createSpyObj('LocalStorageService', ['get']);
//
//     TestBed.configureTestingModule({
//       providers: [
//         ApiService,
//         {provide: HttpClient, useValue: httpSpy},
//         {provide: LocalStorageService, useValue: localStorageSpy}
//         ]
//     });
//
//     apiService = TestBed.inject(ApiService);
//     httpClientSpy = TestBed.inject(HttpClient) as jasmine.SpyObj<HttpClient>;
//     localStorageServiceSpy = TestBed.inject(LocalStorageService) as jasmine.SpyObj<LocalStorageService>;
//   });
//
//   it('should be created', () => {
//     expect(apiService).toBeTruthy();
//   });
//
//   it('should do get requests without auth if not available', () => {
//     const getReturn = new Observable();
//     httpClientSpy.get.and.returnValue(getReturn);
//     localStorageServiceSpy.get.and.returnValue(undefined);
//
//     const result = apiService.get('/testurl');
//     expect(result).toBe(getReturn);
//     expect(httpClientSpy.get).toHaveBeenCalledWith('/testurl', {});
//     expect(localStorageServiceSpy.get).toHaveBeenCalledWith('basicAuth');
//   });
//   it('should do get requests with basic auth if available', () => {
//     const getReturn = new Observable();
//     httpClientSpy.get.and.returnValue(getReturn);
//     localStorageServiceSpy.get.and.returnValue('basicAuth');
//
//     const result = apiService.get('/testurl');
//     expect(result).toBe(getReturn);
//     expect(httpClientSpy.get).toHaveBeenCalledWith('/testurl', jasmine.any(Object));  // could not test http headers better
//     expect(localStorageServiceSpy.get).toHaveBeenCalledWith('basicAuth');
//   });
// });