Function TestCase2

tensorflow/core/kernels/data/cache_dataset_ops_test.cc:114–122

Test case 2: cache empty data in file.

// Test case 2: cache empty data in file.
TestCase TestCase2() {
  return {/*input_tensors*/ {CreateTensor<int64>(TensorShape{0}, {})},
          /*file_name*/ absl::StrCat(testing::TmpDir(), "/empty_cache_data"),
          /*expected_outputs*/ {},
          /*expected_output_dtypes*/ {DT_INT64},
          /*expected_output_shapes*/ {PartialTensorShape({})},
          /*expected_cardinality*/ 0,
          /*breakpoints*/ {0, 2, 4, 11}};
}

// Test case 3: cache data in memory.
TestCase TestCase3() {