Method GetFloat64Array

cpp/src/arrow/compute/exec_test.cc:192–194

  }

  std::shared_ptr<Array> GetFloat64Array(int64_t size, double null_probability = 0.1) {
    return rng_->Float64(size, /*min=*/0, /*max=*/1000, null_probability);
  }

  std::shared_ptr<ChunkedArray> GetInt32Chunked(const std::vector<int>& sizes) {
    std::vector<std::shared_ptr<Array>> chunks;