Function AppendValues

cpp/src/arrow/ipc/test_common.cc:1038–1047

template <typename BuilderType, typename T>
static void AppendValues(const std::vector<bool>& is_valid, const std::vector<T>& values,
                         BuilderType* builder) {
  for (size_t i = 0; i < values.size(); ++i) {
    if (is_valid[i]) {
      ASSERT_OK(builder->Append(values[i]));
    } else {
      ASSERT_OK(builder->AppendNull());
    }
  }
}

Status MakeFWBinary(std::shared_ptr<RecordBatch>* out) {
  std::vector<bool> is_valid = {true, true, true, false};