code: def test_read_csv_no_index_name(all_parsers, csv_dir_path):
      parser = all_parsers
      csv2 = os.path.join(csv_dir_path, "test2.csv")
      result = parser.read_csv(csv2, index_col=0, parse_dates=True)
  
      expected = DataFrame(
          [
              [0.980269, 3.685731, -0.364216805298, -1.159738, "foo"],
              [1.047916, -0.041232, -0.16181208307, 0.212549, "bar"],
              [0.498581, 0.731168, -0.537677223318, 1.346270, "baz"],
              [1.120202, 1.567621, 0.00364077397681, 0.675253, "qux"],
              [-0.487094, 0.571455, -1.6116394093, 0.103469, "foo2"],
          ],
          columns=["A", "B", "C", "D", "E"],
          index=Index(
              [
                  datetime(2000, 1, 3),
                  datetime(2000, 1, 4),
                  datetime(2000, 1, 5),
                  datetime(2000, 1, 6),
                  datetime(2000, 1, 7),
              ]
          ),
      )
      tm.assert_frame_equal(result, expected)
  
file_path: pandas/pandas/tests/io/parser/common/test_index.py
imports: from datetime import datetime
  from io import StringIO
  import os
  import pytest
  from pandas import DataFrame, Index, MultiIndex
  import pandas._testing
label_desc: Use image node_id 8 for calling a global function with example usage: test_read_csv_no_index_name(all_parsers, csv_dir_path) without return types