Method ImageDataLayerTest

src/caffe/test/test_image_data_layer.cpp:24–27

 protected:
  ImageDataLayerTest()
      : seed_(1701),
        blob_top_data_(new Blob<Dtype>()),
        blob_top_label_(new Blob<Dtype>()) {}
  virtual void SetUp() {
    blob_top_vec_.push_back(blob_top_data_);
    blob_top_vec_.push_back(blob_top_label_);