code: def test_read_jsonl():
      # GH9180
      result = read_json(
          StringIO('{"a": 1, "b": 2}\n{"b":2, "a" :1}\n'), lines=True
      )
      expected = DataFrame([[1, 2], [1, 2]], columns=["a", "b"])
      tm.assert_frame_equal(result, expected)
  
imports: from collections.abc import Iterator
  from io import StringIO
  from pathlib import Path
  import numpy
  import pytest
  import pandas
  from pandas import DataFrame, read_json
  import pandas._testing
  from pandas.io.json._json import JsonReader
label_desc: Use image node_id 3 for calling a global function with example usage: test_read_jsonl() without return types