Function TEST

test/cpp/fluid/save_load_op_test.cc:24–66

PD_DECLARE_KERNEL(load_sr, CPU, ALL_LAYOUT);

TEST(SaveLoadOp, CPU) {
  paddle::framework::Scope scope;
  phi::CPUPlace place;

  auto var = scope.Var("test_var");
  auto tensor = var->GetMutable<phi::DenseTensor>();
  tensor->Resize({3, 10});
  phi::LegacyLoD expect_lod;
  expect_lod.resize(1);
  expect_lod[0].push_back(0);
  expect_lod[0].push_back(1);
  expect_lod[0].push_back(2);
  expect_lod[0].push_back(3);

  tensor->set_lod(expect_lod);
  int* expect = tensor->mutable_data<int>(place);
  for (int64_t i = 0; i < tensor->numel(); ++i) {
    expect[i] = static_cast<int>(i);
  }
  paddle::framework::AttributeMap attrs;
  attrs.insert({"file_path", std::string("tensor.save")});

  auto save_op = paddle::framework::OpRegistry::CreateOp(
      "save", {{"X", {"test_var"}}}, {}, attrs);
  save_op->Run(scope, place);

  auto load_var = scope.Var("out_var");
  auto target = load_var->GetMutable<phi::DenseTensor>();
  auto load_op = paddle::framework::OpRegistry::CreateOp(
      "load", {}, {{"Out", {"out_var"}}}, attrs);
  load_op->Run(scope, place);
  int* actual = target->data<int>();
  for (int64_t i = 0; i < tensor->numel(); ++i) {
    EXPECT_EQ(expect[i], actual[i]);
  }
  auto& actual_lod = target->lod();
  EXPECT_EQ(expect_lod.size(), actual_lod.size());
  for (size_t i = 0; i < expect_lod.size(); ++i) {  // NOLINT
    for (size_t j = 0; j < expect_lod[i].size(); ++j) {
      EXPECT_EQ(expect_lod[i][j], actual_lod[i][j]);
    }
  }
}

TEST(SaveLoadOpSelectedRows, CPU) {
  paddle::framework::Scope scope;