Angular单元测试ActivatedRoute参数订阅

import { ActivatedRoute } from '@angular/router';
import { of } from 'rxjs';

describe('YourComponent', () => {
  let component: YourComponent;
  let fixture: ComponentFixture<YourComponent>;
  let activatedRoute: ActivatedRoute;

  beforeEach(async(() => {
    TestBed.configureTestingModule({
      declarations: [YourComponent],
      providers: [
        {
          provide: ActivatedRoute,
          useValue: {
            queryParams: of({ param1: 'value1', param2: 'value2' }),
            paramMap: of({ get: (key: string) => 'value' }),
          },
        },
      ],
    }).compileComponents();
  }));

  beforeEach(() => {
    fixture = TestBed.createComponent(YourComponent);
    component = fixture.componentInstance;
    activatedRoute = TestBed.inject(ActivatedRoute);
    fixture.detectChanges();
  });

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

  it('should handle route params', () => {
    // Access the route params in your component
    const param1 = activatedRoute.snapshot.queryParams.param1;
    const param2 = activatedRoute.snapshot.queryParams.param2;

    // Assert the expected values
    expect(param1).toEqual('value1');
    expect(param2).toEqual('value2');
  });
});