Function REEFromJSON

cpp/src/arrow/c/bridge_test.cc:1085–1093

#ifdef ARROW_COMPUTE
Result<std::shared_ptr<Array>> REEFromJSON(const std::shared_ptr<DataType>& ree_type,
                                           const std::string& json) {
  auto ree_type_ptr = checked_cast<const RunEndEncodedType*>(ree_type.get());
  auto array = ArrayFromJSON(ree_type_ptr->value_type(), json);
  ARROW_ASSIGN_OR_RAISE(
      auto datum,
      RunEndEncode(array, compute::RunEndEncodeOptions{ree_type_ptr->run_end_type()}));
  return datum.make_array();
}

TEST_F(TestArrayExport, RunEndEncoded) {
  auto factory = []() {