/* tslint:disable:no-unused-variable */ import { TestBed, async, inject } from '@angular/core/testing'; import { CalculateService } from './calculate.service'; describe('CalculateService', () => { beforeEach(() => { TestBed.configureTestingModule({ providers: [CalculateService] }); }); it('should ...', inject([CalculateService], (service: CalculateService) => { expect(service).toBeTruthy(); })); });