message: Assert return value of InsertTfPlatformGpuIdPair in
  tensorflow/core/grappler/clusters:utils_test test.
diff: @@ -17,6 +17,7 @@ limitations under the License.
  #include "tensorflow/core/common_runtime/gpu/gpu_id.h"
  #include "tensorflow/core/common_runtime/gpu/gpu_id_manager.h"
  +#include "tensorflow/core/lib/core/status_test_util.h"
  #include "tensorflow/core/platform/logging.h"
  #include "tensorflow/core/platform/test.h"
  #include "tensorflow/core/protobuf/device_properties.pb.h"
  @@ -82,12 +83,14 @@ TEST(UtilsTest, GetDeviceInfo) {
  #if GOOGLE_CUDA
  // Invalid platform GPU id.
  - GpuIdManager::InsertTfPlatformGpuIdPair(TfGpuId(0), PlatformGpuId(100));
  + TF_ASSERT_OK(
  + GpuIdManager::InsertTfPlatformGpuIdPair(TfGpuId(0), PlatformGpuId(100)));
  properties = GetDeviceInfo(device);
  EXPECT_EQ("UNKNOWN", properties.type());
  // Valid platform GPU id.
  - GpuIdManager::InsertTfPlatformGpuIdPair(TfGpuId(1), PlatformGpuId(0));
  + TF_ASSERT_OK(
  + GpuIdManager::InsertTfPlatformGpuIdPair(TfGpuId(1), PlatformGpuId(0)));
  device.id = 1;
  properties = GetDeviceInfo(device);
  EXPECT_EQ("GPU", properties.type());
  