code: def make_equity_minute_bar_data(cls):
      return cls._make_minute_bar_data(
          cls.trading_calendars[Equity],
          cls.asset_finder.equities_sids,
      )
  
imports: import unittest
  import numpy
  import pandas
  from zipline import api
  from zipline.assets import Equity, Future
  from zipline.assets.synthetic import make_commodity_future_info
  from zipline.data.data_portal import DataPortal
  from zipline.data.resample import MinuteResampleSessionBarReader
  from zipline.testing import parameter_space, prices_generating_returns, simulate_minutes_for_day
  from zipline.testing.fixtures import WithMakeAlgo, WithConstantEquityMinuteBarData, WithConstantFutureMinuteBarData, WithWerror, ZiplineTestCase
  from zipline.testing.predicates import assert_equal, wildcard
label_desc: Use image node_id 5 for calling the TestFixedReturns obj's underlying member method code with example usage: obj.make_equity_minute_bar_data(cls) and returns: cls