import { of as observableOf } from 'rxjs'; import { first } from 'rxjs/operators'; import { CommunityPageResolver } from './community-page.resolver'; describe('CommunityPageResolver', () => { describe('resolve', () => { let resolver: CommunityPageResolver; let communityService: any; const uuid = '1234-65487-12354-1235'; beforeEach(() => { communityService = { findById: (id: string) => observableOf({ payload: { id }, hasSucceeded: true }) }; resolver = new CommunityPageResolver(communityService); }); it('should resolve a community with the correct id', () => { resolver.resolve({ params: { id: uuid } } as any, undefined) .pipe(first()) .subscribe( (resolved) => { expect(resolved.payload.id).toEqual(uuid); } ); }); }); });