code: def test_list_array(self):
      self.round_trip_array(
          lambda: pa.array(
              [[], [0], [1, 2], [4, 5, 6]],
              pa.list_(pa.int64())
              # disabled check_metadata since the list internal field name ("item")
              # is not preserved during round trips (it becomes "$data$").
          ),
          check_metadata=False,
      )
  
imports: import decimal
  import gc
  import os
  import sys
  import unittest
  import xml.etree.ElementTree
  import jpype
  import pyarrow
  import pyarrow.ipc
  from pyarrow.cffi import ffi
label_desc: Use image node_id 11 for calling the TestPythonIntegration obj's underlying member method code with example usage: obj.test_list_array() without return types