[BUG] AutoETS Tests Fail #3285
Description
Describe the bug
The unpacking of parameters causes an IndexError in some tests. The parameter values are also slightly different
Steps/Code to reproduce the bug
pytest
https://github.com/aeon-toolkit/aeon/actions/runs/21642472086/job/62455315022
Expected results
No test fails
Actual results
=========================== short test summary info ============================
FAILED aeon/forecasting/stats/tests/test_ets.py::test_ets_forecaster[params1-11.217749519087675] - assert np.False_
+ where np.False_ = <function isclose at 0x7ff2d0508970>(np.float64(1.5365621280690407), 11.217749519087675)
+ where <function isclose at 0x7ff2d0508970> = np.isclose
FAILED aeon/testing/tests/test_all_estimators.py::test_all_estimators[check_non_state_changing_method(estimator=AutoETS(),datatype=UnivariateSeries-None-np.ndarray)] - IndexError: index 3 is out of bounds for axis 0 with size 2
FAILED aeon/testing/tests/test_all_estimators.py::test_all_estimators[check_fit_updates_state_and_cloning(estimator=AutoETS(),datatype=UnivariateSeries-None-np.ndarray)] - IndexError: index 3 is out of bounds for axis 0 with size 2
FAILED aeon/testing/tests/test_all_estimators.py::test_all_estimators[check_fit_deterministic(estimator=AutoETS(),datatype=UnivariateSeries-None-np.ndarray)] - IndexError: index 3 is out of bounds for axis 0 with size 2
FAILED aeon/testing/tests/test_all_estimators.py::test_all_estimators[check_persistence_via_pickle(estimator=AutoETS(),datatype=UnivariateSeries-None-np.ndarray)] - IndexError: index 3 is out of bounds for axis 0 with size 2
FAILED aeon/testing/tests/test_all_estimators.py::test_all_estimators[check_forecaster_output(estimator=AutoETS(),datatype=UnivariateSeries-None-np.ndarray)] - IndexError: index 3 is out of bounds for axis 0 with size 2
= 6 failed, 10196 passed, 198 skipped, 64 xfailed, 79 xpassed, 94493 warnings in 2595.80s (0:43:15) =
Error: Process completed with exit code 1.