public async stt::Task GetCampaignDraftRequestObjectAsync()
        {
            moq::Mock <CampaignDraftService.CampaignDraftServiceClient> mockGrpcClient = new moq::Mock <CampaignDraftService.CampaignDraftServiceClient>(moq::MockBehavior.Strict);

            mockGrpcClient.Setup(x => x.CreateOperationsClient()).Returns(new moq::Mock <lro::Operations.OperationsClient>().Object);
            GetCampaignDraftRequest request = new GetCampaignDraftRequest
            {
                ResourceNameAsCampaignDraftName = gagvr::CampaignDraftName.FromCustomerCampaignDraft("[CUSTOMER]", "[CAMPAIGN_DRAFT]"),
            };
            gagvr::CampaignDraft expectedResponse = new gagvr::CampaignDraft
            {
                ResourceNameAsCampaignDraftName = gagvr::CampaignDraftName.FromCustomerCampaignDraft("[CUSTOMER]", "[CAMPAIGN_DRAFT]"),
                DraftId = -3652444185194679204L,
                BaseCampaignAsCampaignName  = gagvr::CampaignName.FromCustomerCampaign("[CUSTOMER]", "[CAMPAIGN]"),
                CampaignDraftName           = gagvr::CampaignDraftName.FromCustomerCampaignDraft("[CUSTOMER]", "[CAMPAIGN_DRAFT]"),
                DraftCampaignAsCampaignName = gagvr::CampaignName.FromCustomerCampaign("[CUSTOMER]", "[CAMPAIGN]"),
                Status = gagve::CampaignDraftStatusEnum.Types.CampaignDraftStatus.Removed,
                HasExperimentRunning = true,
                LongRunningOperation = "long_running_operation0897bd41",
            };

            mockGrpcClient.Setup(x => x.GetCampaignDraftAsync(request, moq::It.IsAny <grpccore::CallOptions>())).Returns(new grpccore::AsyncUnaryCall <gagvr::CampaignDraft>(stt::Task.FromResult(expectedResponse), null, null, null, null));
            CampaignDraftServiceClient client = new CampaignDraftServiceClientImpl(mockGrpcClient.Object, null);
            gagvr::CampaignDraft       responseCallSettings = await client.GetCampaignDraftAsync(request, gaxgrpc::CallSettings.FromCancellationToken(st::CancellationToken.None));

            Assert.AreEqual(expectedResponse, responseCallSettings);
            gagvr::CampaignDraft responseCancellationToken = await client.GetCampaignDraftAsync(request, st::CancellationToken.None);

            Assert.AreEqual(expectedResponse, responseCancellationToken);
            mockGrpcClient.VerifyAll();
        }
        public async Task GetCampaignDraftAsync2()
        {
            Mock <CampaignDraftService.CampaignDraftServiceClient> mockGrpcClient = new Mock <CampaignDraftService.CampaignDraftServiceClient>(MockBehavior.Strict);

            mockGrpcClient.Setup(x => x.CreateOperationsClient())
            .Returns(new Mock <Operations.OperationsClient>().Object);
            GetCampaignDraftRequest request = new GetCampaignDraftRequest
            {
                ResourceName = new CampaignDraftName("[CUSTOMER]", "[CAMPAIGN_DRAFT]").ToString(),
            };
            CampaignDraft expectedResponse = new CampaignDraft
            {
                ResourceName = "resourceName2625949903",
            };

            mockGrpcClient.Setup(x => x.GetCampaignDraftAsync(request, It.IsAny <CallOptions>()))
            .Returns(new Grpc.Core.AsyncUnaryCall <CampaignDraft>(Task.FromResult(expectedResponse), null, null, null, null));
            CampaignDraftServiceClient client = new CampaignDraftServiceClientImpl(mockGrpcClient.Object, null);
            CampaignDraft response            = await client.GetCampaignDraftAsync(request);

            Assert.AreEqual(expectedResponse, response);
            mockGrpcClient.VerifyAll();
        }