code: def csv_reader_test(csv_buffer):
      pdf = pd.read_csv(StringIO(csv_buffer))
      gdf = cudf.read_csv(StringIO(csv_buffer))
  
      assert_eq(gdf, pdf)
  
file_path: cudf/python/cudf/cudf/_fuzz_testing/tests/fuzz_test_csv.py
imports: import sys
  from io import StringIO
  import pandas
  import cudf
  from cudf._fuzz_testing.csv import CSVReader, CSVWriter
  from cudf._fuzz_testing.main import pythonfuzz
  from cudf._fuzz_testing.utils import ALL_POSSIBLE_VALUES, compare_content, run_test
  from cudf.testing._utils import assert_eq
label_desc: Use image node_id 1 for calling a global function with example usage: csv_reader_test(csv_buffer) without return types