Function MakeFilter

cpp/src/arrow/util/test_common.cc:58–66

}

Transformer<TestInt, TestStr> MakeFilter(std::function<bool(TestInt&)> filter) {
  return [filter](TestInt next) -> Result<TransformFlow<TestStr>> {
    if (filter(next)) {
      return TransformYield(TestStr(next));
    } else {
      return TransformSkip();
    }
  };
}

void AssertBytesEqual(const uint8_t* left, const std::vector<uint8_t>& right) {
  auto left_array = std::vector<uint8_t>(left, left + right.size());