code: def test_read_options(pickle_module):
      cls = ReadOptions
      opts = cls()
  
      assert opts.block_size > 0
      opts.block_size = 12345
      assert opts.block_size == 12345
  
      assert opts.use_threads is True
      opts.use_threads = False
      assert opts.use_threads is False
  
      opts = cls(block_size=1234, use_threads=False)
      assert opts.block_size == 1234
      assert opts.use_threads is False
  
      check_options_class_pickling(
          cls, pickler=pickle_module, block_size=1234, use_threads=False
      )
  
imports: from collections import OrderedDict
  from decimal import Decimal
  import io
  import itertools
  import json
  import string
  import unittest
  import numpy
  import pytest
  import pyarrow
  from pyarrow.json import read_json, ReadOptions, ParseOptions
label_desc: Use image node_id 4 for calling a global function with example usage: test_read_options(pickle_module) without return types