code: def test_brute_no_bounds_no_brute_step(params_lmfit):
      """TEST 8: insufficient information provided."""
      params_lmfit["x"].set(min=-np.inf, max=np.inf)
      mini = lmfit.Minimizer(func_lmfit, params_lmfit)
  
      msg = (
          r"Not enough information provided for the brute force method."
      )
      with pytest.raises(ValueError, match=msg):
          mini.minimize(method="brute")
  
imports: import pickle
  import numpy
  from numpy.testing import assert_allclose, assert_equal
  import pytest
  from scipy import optimize
  import lmfit
label_desc: Use image node_id 11 for calling a global function with example usage: test_brute_no_bounds_no_brute_step(params_lmfit) without return types