import { Component, OnInit } from '@angular/core'; import {Router, ActivatedRoute} from '@angular/router'; import { RouterTestingModule } from '@angular/router/testing'; @Component({ selector: 'app-no-access', templateUrl: './no-access.component.html', styleUrls: ['./no-access.component.scss'] }) export class NoAccessComponent implements OnInit { constructor(private router: Router, private route: ActivatedRoute) { } ngOnInit() { } backClicked(): void { this.router.navigate(['./'], { relativeTo: this.route.parent }); } }