code: def test_get_loc_time_obj2(self, monkeypatch, offset):
      # GH#8667
      size_cutoff = 50
      n = size_cutoff + offset
      key = time(15, 11, 30)
      start = key.hour * 3600 + key.minute * 60 + key.second
      step = 24 * 3600
  
      with monkeypatch.context():
          monkeypatch.setattr(libindex, "_SIZE_CUTOFF", size_cutoff)
          idx = date_range("2014-11-26", periods=n, freq="s")
          ts = pd.Series(
              np.random.default_rng(2).standard_normal(n), index=idx
          )
          locs = np.arange(start, n, step, dtype=np.intp)
  
          result = ts.index.get_loc(key)
          tm.assert_numpy_array_equal(result, locs)
          tm.assert_series_equal(ts[key], ts.iloc[locs])
  
          left, right = ts.copy(), ts.copy()
          left[key] *= -10
          right.iloc[locs] *= -10
          tm.assert_series_equal(left, right)
  
imports: from datetime import date, datetime, time, timedelta
  import numpy
  import pytest
  from pandas._libs import index
  from pandas.compat.numpy import np_long
  import pandas
  from pandas import DatetimeIndex, Index, Timestamp, bdate_range, date_range, notna
  import pandas._testing
  from pandas.tseries.frequencies import to_offset
label_desc: Use image node_id 4 for calling the TestGetLoc obj's underlying member method code with example usage: obj.test_get_loc_time_obj2(monkeypatch, offset) without return types