public When_Provider_Controller_AddProvider_Post_Is_Called()
{
var providerService = Substitute.For <IProviderService>();
var providerController = new ProviderController(providerService, new MatchingConfiguration());
var controllerWithClaims = new ClaimsBuilder <ProviderController>(providerController).Build();
var viewModel = new AddProviderViewModel
{
UkPrn = 123,
Name = "ProviderName"
};
_result = controllerWithClaims.AddProvider(viewModel);
}