code: def test_when_computing_seasonality_then_all_pandas_frequencies_are_supported(
      freq, multiplier
  ):
      freq_str = f"{multiplier}{freq}"
      offset = pd.tseries.frequencies.to_offset(freq_str)
      offset_name = norm_freq_str(offset)
      assert offset_name in DEFAULT_SEASONALITIES
  
file_path: autogluon/timeseries/tests/unittests/test_utils.py
imports: from typing import Callable
  import numpy
  import pandas
  import pytest
  from autogluon.timeseries.dataset.ts_dataframe import ITEMID, TIMESTAMP, TimeSeriesDataFrame
  from autogluon.timeseries.utils.datetime import get_lags_for_frequency, get_time_features_for_frequency, norm_freq_str
  from autogluon.timeseries.utils.datetime.seasonality import DEFAULT_SEASONALITIES
  from autogluon.timeseries.utils.forecast import get_forecast_horizon_index_ts_dataframe
  from .common import ALL_PANDAS_FREQUENCIES
label_desc: Use image node_id 2 for calling a global function with example usage: test_when_computing_seasonality_then_all_pandas_frequencies_are_supported(freq, multiplier) without return types