How to test Angular2's router.navigate?

Question

I\'ve run into missing messages in other unit tests, but just to have a nice isolated example, I created an AuthGuard that checks if a user is

Answer 1

this worked for me

describe('navigateExample', () => {
    it('navigate Example', () => {
        const routerstub: Router = TestBed.get(Router);
        spyOn(routerstub, 'navigate');
        component.navigateExample();
    });
});