class_docstr: Test suite for algorithm DEHB
class_docstr_tok: ["Test","suite","for","algorithm","DEHB"]
code: def test_config_fix_mode_isnot_valid(self):
      with pytest.raises(UnsupportedConfiguration):
          self.create_algo(config=dict(boundary_fix_type="123"))
  
file_path: orion/tests/unittests/algo/test_dehb.py
imports: import itertools
  from typing import ClassVar
  import numpy
  import pytest
  from orion.algo.dehb.dehb import UnsupportedConfiguration, import_optional
  from orion.core.utils import backward, format_trials
  from orion.testing.algo import BaseAlgoTests, TestPhase, last_phase_only
label_desc: Use image node_id 3 for calling the TestDEHB obj's underlying member method code with example usage: obj.test_config_fix_mode_isnot_valid() without return types