public async stt::Task MutateCampaignDraftsAsync()
        {
            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);
            MutateCampaignDraftsRequest request = new MutateCampaignDraftsRequest
            {
                CustomerId = "customer_id3b3724cb",
                Operations =
                {
                    new CampaignDraftOperation(),
                },
            };
            MutateCampaignDraftsResponse expectedResponse = new MutateCampaignDraftsResponse
            {
                Results =
                {
                    new MutateCampaignDraftResult(),
                },
                PartialFailureError = new gr::Status(),
            };

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

            Assert.AreEqual(expectedResponse, responseCallSettings);
            MutateCampaignDraftsResponse responseCancellationToken = await client.MutateCampaignDraftsAsync(request.CustomerId, request.Operations, st::CancellationToken.None);

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

            mockGrpcClient.Setup(x => x.CreateOperationsClient())
            .Returns(new Mock <Operations.OperationsClient>().Object);
            MutateCampaignDraftsRequest expectedRequest = new MutateCampaignDraftsRequest
            {
                CustomerId     = "customerId-1772061412",
                Operations     = { },
                PartialFailure = true,
                ValidateOnly   = false,
            };
            MutateCampaignDraftsResponse expectedResponse = new MutateCampaignDraftsResponse();

            mockGrpcClient.Setup(x => x.MutateCampaignDraftsAsync(expectedRequest, It.IsAny <CallOptions>()))
            .Returns(new Grpc.Core.AsyncUnaryCall <MutateCampaignDraftsResponse>(Task.FromResult(expectedResponse), null, null, null, null));
            CampaignDraftServiceClient client = new CampaignDraftServiceClientImpl(mockGrpcClient.Object, null);
            string customerId = "customerId-1772061412";
            IEnumerable <CampaignDraftOperation> operations = new List <CampaignDraftOperation>();
            bool partialFailure = true;
            bool validateOnly   = false;
            MutateCampaignDraftsResponse response = await client.MutateCampaignDraftsAsync(customerId, operations, partialFailure, validateOnly);

            Assert.AreEqual(expectedResponse, response);
            mockGrpcClient.VerifyAll();
        }
        public async Task MutateCampaignDraftsAsync3()
        {
            Mock <CampaignDraftService.CampaignDraftServiceClient> mockGrpcClient = new Mock <CampaignDraftService.CampaignDraftServiceClient>(MockBehavior.Strict);

            mockGrpcClient.Setup(x => x.CreateOperationsClient())
            .Returns(new Mock <Operations.OperationsClient>().Object);
            MutateCampaignDraftsRequest request = new MutateCampaignDraftsRequest
            {
                CustomerId = "customerId-1772061412",
                Operations = { },
            };
            MutateCampaignDraftsResponse expectedResponse = new MutateCampaignDraftsResponse();

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

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