public void GetSpecificationSummaryById_WhenGivenANullSpecificationId_ShouldThrowAnException() { // Arrange ISpecificationsApiClientProxy mockApiClient = Substitute.For <ISpecificationsApiClientProxy>(); // Act SpecificationsRepository specificationRepo = new SpecificationsRepository(mockApiClient); Action getSpecificationBySummaryIdCall = () => { specificationRepo.GetSpecificationSummaryById(null); }; // Assert getSpecificationBySummaryIdCall.Should().ThrowExactly <ArgumentNullException>(); }
public void GetSpecificationSummaryById_WhenGivenAValidSpecificationId_ShouldCallApiClient() { // Arrange ISpecificationsApiClientProxy mockApiClient = Substitute.For <ISpecificationsApiClientProxy>(); const string specificationId = "validSpecId"; // Act SpecificationsRepository specificationRepo = new SpecificationsRepository(mockApiClient); specificationRepo.GetSpecificationSummaryById(specificationId).Wait(); // Assert mockApiClient.Received(1).GetAsync <SpecificationSummary>(Arg.Any <string>()); }