src/app/services/user-settings.service.spec.ts

/*
******************************************************************************
* Copyright © 2018 PTA GmbH.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
*
*     http://www.eclipse.org/legal/epl-v10.html
*
******************************************************************************
*/
import { BaseHttpService, HttpMethodEn } from './base-http.service';
import { TestBed, async, inject } from '@angular/core/testing';
import { UserSettingsService } from './user-settings.service';
import { AbstractMockObservableService } from '../testing/abstract-mock-observable.service';
import { MockBaseHttpService } from '../testing/mock-base-http.service';
import { SessionContext } from '../common/session-context';
import { UserSettings } from '../model/user-settings';

describe('Service: UserSettings', () => {
  class MockService extends AbstractMockObservableService {

    getUserSettings() {
      return this;
    }
  }
  let sessionContext: SessionContext;
  let mockService;
  let mockedBaseHttpService;

  beforeEach(async(() => {
    sessionContext = new SessionContext();
    mockedBaseHttpService = new MockBaseHttpService();
    mockService = new MockService();
    TestBed.configureTestingModule({
      providers: [
        UserSettingsService,
        SessionContext,
        { provide: SessionContext, useValue: sessionContext },
        { provide: BaseHttpService, useValue: mockedBaseHttpService }
      ]
    });
  }));

  it('should ...', inject([UserSettingsService], (service: UserSettingsService) => {
    expect(service).toBeTruthy();
  }));

  it('should call setUserSettings', inject([UserSettingsService], (service: UserSettingsService) => {
    expect(service).toBeTruthy();

    service.setUserSettings(new UserSettings);
    expect(mockedBaseHttpService.lastHttpCallInfo.method).toBe(HttpMethodEn.put);
    expect(mockedBaseHttpService.lastHttpCallInfo.uriFragment).toContain('storeUserSettings');

  }));
});