import { TestBed } from "@angular/core/testing"; import { NgDiyUiSnackbarService } from "./ng-diy-ui-snackbar.service"; describe("NgDiyUiSnackbarService", () => { beforeEach(() => TestBed.configureTestingModule({})); it("should be created", () => { const service: NgDiyUiSnackbarService = TestBed.get( NgDiyUiSnackbarService ); expect(service).toBeTruthy(); }); });