code: def test_acceptance_aok_list_flaglist(val, validator_extra_aok):
      assert np.array_equal(
          validator_extra_aok.validate_coerce(val),
          np.array(val, dtype="unicode"),
      )
  
imports: import itertools
  import pytest
  from _plotly_utils.basevalidators import FlaglistValidator
  import numpy
label_desc: Use image node_id 16 for calling a global function with example usage: test_acceptance_aok_list_flaglist(val, validator_extra_aok) without return types