code: def test_init_TypeError_when_steps_is_not_int():
      """
      Test TypeError is raised when steps is not an int.
      """
      steps = "not_valid_type"
      err_msg = re.escape(
          f"`steps` argument must be an int greater than or equal to 1. "
          f"Got {type(steps)}."
      )
      with pytest.raises(TypeError, match=err_msg):
          ForecasterAutoregMultiVariate(
              LinearRegression(), level="l1", lags=2, steps=steps
          )
  
file_path: skforecast/skforecast/ForecasterAutoregMultiVariate/tests/test_init.py
imports: import re
  import pytest
  import numpy
  import pandas
  from skforecast.ForecasterAutoregMultiVariate import ForecasterAutoregMultiVariate
  from sklearn.linear_model import LinearRegression
label_desc: Use image node_id 2 for calling a global function with example usage: test_init_TypeError_when_steps_is_not_int() without return types