Method GetDataFile

cpp/src/parquet/stream_reader_test.cc:849–851

class TestReadingDataFiles : public ::testing::Test {
 protected:
  std::string GetDataFile(const std::string& filename) const {
    return std::string(get_data_dir()) + "/" + filename;
  }
};

TEST_F(TestReadingDataFiles, AllTypesPlain) {