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API > @angular/common > @angular/common/http/testing

HttpClientTestingModule

Configures HttpClientTestingBackend as the HttpBackend used by HttpClient.

查看"说明"...

      
      class HttpClientTestingModule {
}

说明

Inject HttpTestingController to expect and flush requests in your tests.

提供商

提供商
HttpClientTestingBackend
      
      HttpClientTestingBackend
{ provide: HttpBackend, useExisting: HttpClientTestingBackend }
      
      { provide: HttpBackend, useExisting: HttpClientTestingBackend }
{ provide: HttpTestingController, useExisting: HttpClientTestingBackend }
      
      { provide: HttpTestingController, useExisting: HttpClientTestingBackend }