def METHOD_NAME():
    clf = ProphetRegressor()
    assert clf.get_params() == {
        "changepoint_prior_scale": 0.05,
        "time_index": None,
        "seasonality_prior_scale": 10,
        "interval_width": 0.95,
        "holidays_prior_scale": 10,
        "seasonality_mode": "additive",
        "stan_backend": "CMDSTANPY",
    }