src/app/layout/main-layout.component.spec.ts

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import { ComponentFixture, TestBed } from '@angular/core/testing';
import { MainLayoutComponent } from './main-layout.component';
import { AuthService } from '../core/services/auth.service';
import { TranslateModule } from '@ngx-translate/core';
import { RouterModule } from '@angular/router';
import { signal } from '@angular/core';

describe('MainLayoutComponent', () => {
  let component: MainLayoutComponent;
  let fixture: ComponentFixture<MainLayoutComponent>;
  let authServiceSpy: jasmine.SpyObj<AuthService>;

  beforeEach(async () => {
    authServiceSpy = jasmine.createSpyObj('AuthService', [], {
      username: signal('mifos'),
      officeName: signal('Head Office'),
    });

    await TestBed.configureTestingModule({
      imports: [TranslateModule.forRoot(), RouterModule.forRoot([]), MainLayoutComponent],
      providers: [{ provide: AuthService, useValue: authServiceSpy }],
    }).compileComponents();

    fixture = TestBed.createComponent(MainLayoutComponent);
    component = fixture.componentInstance;
    fixture.detectChanges();
  });

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

  it('should render header and sidebar', () => {
    const compiled = fixture.nativeElement as HTMLElement;
    expect(compiled.querySelector('app-header')).toBeTruthy();
    expect(compiled.querySelector('app-sidebar')).toBeTruthy();
  });
});