Function createApplicationRefInjector

packages/core/test/application_ref_spec.ts:295–299

(parentInjector: EnvironmentInjector)

    // app-level injector). It is needed to verify `ApplicationRef.destroy` scenarios, which
    // includes destroying an underlying injector.
    function createApplicationRefInjector(parentInjector: EnvironmentInjector) {
      const extraProviders = [{provide: ApplicationRef, useClass: ApplicationRef}];

      return createEnvironmentInjector(extraProviders, parentInjector);
    }

    function createApplicationRef(parentInjector: EnvironmentInjector) {
      const injector = createApplicationRefInjector(parentInjector);