Method type

cpp/src/arrow/testing/random_test.cc:283–285

  constexpr static int32_t max_precision() { return DecimalType::kMaxPrecision; }

  std::shared_ptr<DataType> type(int32_t precision, int32_t scale) {
    return std::make_shared<DecimalType>(precision, scale);
  }

  void CheckArray(const Array& array) {
    ASSERT_OK(array.ValidateFull());