TF_DeleteBuffer(buf);
  TF_DeleteStatus(status);
  TF_DeleteKernelBuilder(builder);
  ASSERT_TRUE(delete_called);
}

class DeviceKernelOpTest : public OpsTestBase {
 protected:
  void SetupOp(const char* op_name, const char* node_name,
               void (*compute_func)(void*, TF_OpKernelContext*)) {
    TF_KernelBuilder* builder = TF_NewKernelBuilder(
        op_name, device_name_, nullptr, compute_func, nullptr);

        assertThat(bean.getProp(), sameInstance(conventionValue));

        bean.setProp(toList("other"));
        assertThat(bean.getProp(), equalTo(toList("other")));

        bean.setProp(Collections.<String>emptyList());
        assertThat(bean.getProp(), equalTo(Collections.<String>emptyList()));

        bean.setProp(null);
        assertThat(bean.getProp(), nullValue());
    }

    @Test

          if (TF::TensorListSetItemOp set_op =
                  llvm::dyn_cast<TF::TensorListSetItemOp>(use.getOwner())) {
            element_shape = rewriter.create<TF::ShapeOp>(
                op.getLoc(),
                tensorflow::GetTypeFromTFTensorShape({-1}, shape_dtype),
                set_op.getItem());
            element_shape_acquired = true;

    bool reuse_existing_functions, FunctionLibraryDefinition* library) {
  // name_in is copied here because name may be modified below if
  // rewrite_subgraph_fn is true.
  string name = name_in;
  call_node_def_.set_op(name);
  call_node_def_.set_name(name);
  call_node_def_.set_device(device_);

  if (rewrite_subgraph_fn) {
    std::vector<OutputTensor> arg_source_tensors(args_by_src_.size());

  *flib_def.add_function() = std::move(func);
  TF_ASSERT_OK(root.graph()->AddFunctionLibrary(flib_def));
  NodeDef call_node;
  call_node.set_name("fn_call");
  call_node.set_op("Stateful_func");
  Status status;
  Node* call = root.graph()->AddNode(call_node, &status);
  TF_ASSERT_OK(status);

  Output shape = Output(call, 0);
  Output reshape_input =

    EXPECT_FALSE(TF_TensorIsAligned(a));
  }
  TF_DeleteTensor(a);
}

TEST(CAPI, MessageBufferConversion) {
  NodeDef node_in, node_out;
  node_in.set_name("Test name");
  node_in.set_op("Test op");

  TF_Buffer* buffer = TF_NewBuffer();
  TF_CHECK_OK(MessageToBuffer(node_in, buffer));
  TF_CHECK_OK(BufferToMessage(buffer, &node_out));
  TF_DeleteBuffer(buffer);