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API > @angular/platform-browser > @angular/platform-browser/testing

BrowserTestingModule

NgModule for testing.

      
      class BrowserTestingModule {
}

提供商

提供商
{ provide: APP_ID, useValue: 'a' }
      
      { provide: APP_ID, useValue: 'a' }
ELEMENT_PROBE_PROVIDERS
      
      ELEMENT_PROBE_PROVIDERS
{ provide: NgZone, useFactory: createNgZone }
      
      { provide: NgZone, useFactory: createNgZone }