code: def make_adjustment_writer_equity_daily_bar_reader(cls):
      return MockDailyBarReader(
          dates=cls.trading_calendar.sessions_in_range(
              cls.START_DATE,
              cls.END_DATE,
          ),
      )
  
imports: import logbook
  import numpy
  import pandas
  from pandas.util.testing import assert_series_equal
  from zipline.data.data_portal import DataPortal
  from zipline.errors import BenchmarkAssetNotAvailableTooEarly, BenchmarkAssetNotAvailableTooLate, InvalidBenchmarkAsset
  from zipline.sources.benchmark_source import BenchmarkSource
  from zipline.utils.run_algo import BenchmarkSpec
  from zipline.testing import MockDailyBarReader, create_minute_bar_data, parameter_space, tmp_bcolz_equity_minute_bar_reader
  from zipline.testing.predicates import assert_equal
  from zipline.testing.fixtures import WithAssetFinder, WithDataPortal, WithSimParams, WithTmpDir, WithTradingCalendars, ZiplineTestCase
  from zipline.testing.core import make_test_handler
label_desc: Use image node_id 2 for calling the TestBenchmark obj's underlying member method code with example usage: obj.make_adjustment_writer_equity_daily_bar_reader(cls) and returns: MockDailyBarReader