projects/grid-failure-information-map-app/src/app/app-config.service.spec.ts

/********************************************************************************
 * Copyright (c) 2020 Contributors to the Eclipse Foundation
 *
 * See the NOTICE file(s) distributed with this work for additional
 * information regarding copyright ownership.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * SPDX-License-Identifier: EPL-2.0
 ********************************************************************************/
import { AppConfigService } from '@grid-failure-information-map-app/app/app-config.service';

describe('AppConfigService', () => {
  let service: AppConfigService;
  let mockHttpClient;
  let baseHref: string;

  beforeEach(() => {
    mockHttpClient = { get: () => {} };
    service = new AppConfigService(mockHttpClient, baseHref);
  });

  it('should be created', () => {
    expect(service).toBeTruthy();
  });

  it('should define baseHref if undefined', () => {
    service['baseHref'] = undefined;
    service.getConfig();
    expect(service['baseHref']).toBe('');
  });

  it('should not redefine baseHref if it is already defined', () => {
    service['baseHref'] = 'x';
    service.getConfig();
    expect(service['baseHref']).not.toBe('');
  });
});