public async stt::Task SetIamPolicyResourceNamesAsync() { moq::Mock <Folders.FoldersClient> mockGrpcClient = new moq::Mock <Folders.FoldersClient>(moq::MockBehavior.Strict); mockGrpcClient.Setup(x => x.CreateOperationsClient()).Returns(new moq::Mock <lro::Operations.OperationsClient>().Object); gciv::SetIamPolicyRequest request = new gciv::SetIamPolicyRequest { ResourceAsResourceName = new gax::UnparsedResourceName("a/wildcard/resource"), Policy = new gciv::Policy(), }; gciv::Policy expectedResponse = new gciv::Policy { Version = 271578922, Etag = proto::ByteString.CopyFromUtf8("etage8ad7218"), Bindings = { new gciv::Binding(), }, }; mockGrpcClient.Setup(x => x.SetIamPolicyAsync(request, moq::It.IsAny <grpccore::CallOptions>())).Returns(new grpccore::AsyncUnaryCall <gciv::Policy>(stt::Task.FromResult(expectedResponse), null, null, null, null)); FoldersClient client = new FoldersClientImpl(mockGrpcClient.Object, null); gciv::Policy responseCallSettings = await client.SetIamPolicyAsync(request.ResourceAsResourceName, request.Policy, gaxgrpc::CallSettings.FromCancellationToken(st::CancellationToken.None)); xunit::Assert.Same(expectedResponse, responseCallSettings); gciv::Policy responseCancellationToken = await client.SetIamPolicyAsync(request.ResourceAsResourceName, request.Policy, st::CancellationToken.None); xunit::Assert.Same(expectedResponse, responseCancellationToken); mockGrpcClient.VerifyAll(); }