public void MutateAudiences()
        {
            moq::Mock <AudienceService.AudienceServiceClient> mockGrpcClient = new moq::Mock <AudienceService.AudienceServiceClient>(moq::MockBehavior.Strict);
            MutateAudiencesRequest request = new MutateAudiencesRequest
            {
                CustomerId = "customer_id3b3724cb",
                Operations =
                {
                    new AudienceOperation(),
                },
            };
            MutateAudiencesResponse expectedResponse = new MutateAudiencesResponse
            {
                Results =
                {
                    new MutateAudienceResult(),
                },
                PartialFailureError = new gr::Status(),
            };

            mockGrpcClient.Setup(x => x.MutateAudiences(request, moq::It.IsAny <grpccore::CallOptions>())).Returns(expectedResponse);
            AudienceServiceClient   client   = new AudienceServiceClientImpl(mockGrpcClient.Object, null);
            MutateAudiencesResponse response = client.MutateAudiences(request.CustomerId, request.Operations);

            Assert.AreEqual(expectedResponse, response);
            mockGrpcClient.VerifyAll();
        }
        public async stt::Task MutateAudiencesRequestObjectAsync()
        {
            moq::Mock <AudienceService.AudienceServiceClient> mockGrpcClient = new moq::Mock <AudienceService.AudienceServiceClient>(moq::MockBehavior.Strict);
            MutateAudiencesRequest request = new MutateAudiencesRequest
            {
                CustomerId = "customer_id3b3724cb",
                Operations =
                {
                    new AudienceOperation(),
                },
                PartialFailure      = false,
                ValidateOnly        = true,
                ResponseContentType = gagve::ResponseContentTypeEnum.Types.ResponseContentType.ResourceNameOnly,
            };
            MutateAudiencesResponse expectedResponse = new MutateAudiencesResponse
            {
                Results =
                {
                    new MutateAudienceResult(),
                },
                PartialFailureError = new gr::Status(),
            };

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

            Assert.AreEqual(expectedResponse, responseCallSettings);
            MutateAudiencesResponse responseCancellationToken = await client.MutateAudiencesAsync(request, st::CancellationToken.None);

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