public When_Provider_Controller_CreateProviderDetail_Is_Loaded() { var providerService = Substitute.For <IProviderService>(); var providerController = new ProviderController(providerService, new MatchingConfiguration()); var controllerWithClaims = new ClaimsBuilder <ProviderController>(providerController).Build(); _result = controllerWithClaims.AddProviderDetail(new AddProviderViewModel { UkPrn = 123, Name = "Provider name" }); }