Class SomeDir

packages/core/test/test_bed_spec.ts:2105–2119

      const A = new InjectionToken('A');

      @Directive({
        selector: '[dir]',
        providers: [{provide: A, useValue: 'A'}],
        standalone: false,
      })
      class SomeDir {
        constructor(
          @Inject(A) private tokenA: string,
          private elementRef: ElementRef,
        ) {}

        ngAfterViewInit() {
          this.elementRef.nativeElement.innerHTML = this.tokenA;
        }
      }

      const SomeComponent = getAOTCompiledComponent(true, [SomeDir]);
      TestBed.configureTestingModule({imports: [SomeComponent]});