definma-ui/src/app/settings/settings.component.spec.ts

import { async, ComponentFixture, TestBed } from '@angular/core/testing';

import { SettingsComponent } from './settings.component';
import {ApiService} from '../services/api.service';
import {LoginService} from '../services/login.service';
import {Router} from '@angular/router';

// TODO

let routerServiceSpy: jasmine.SpyObj<Router>;
let apiServiceSpy: jasmine.SpyObj<ApiService>;
let loginServiceSpy: jasmine.SpyObj<LoginService>;


describe('SettingsComponent', () => {
  let component: SettingsComponent;
  let fixture: ComponentFixture<SettingsComponent>;

  beforeEach(async(() => {
    const routerSpy = jasmine.createSpyObj('Router', ['navigate']);
    const apiSpy = jasmine.createSpyObj('ApiService', ['post', 'put']);
    const loginSpy = jasmine.createSpyObj('LoginService', ['login', 'canActivate']);

    TestBed.configureTestingModule({
      declarations: [ SettingsComponent ],
      providers: [
        {provide: Router, useValue: routerSpy},
        {provide: ApiService, useValue: apiSpy},
        {provide: LoginService, useValue: loginSpy},
      ]
    })
    .compileComponents();

    routerServiceSpy = TestBed.inject(Router) as jasmine.SpyObj<Router>;
    apiServiceSpy = TestBed.inject(ApiService) as jasmine.SpyObj<ApiService>;
    loginServiceSpy = TestBed.inject(LoginService) as jasmine.SpyObj<LoginService>;
  }));

  beforeEach(() => {
    fixture = TestBed.createComponent(SettingsComponent);
    component = fixture.componentInstance;
    component.ngOnInit();
    fixture.detectChanges();
  });

  it('should create', () => {
    expect(component).toBeTruthy();
  });
});