code: def test_jtclique_node_variable_names(self, huang_darwiche_jt):
      for node in huang_darwiche_jt.clique_nodes:
          if "ADE" in node.name:
              assert set(node.variable_names) == set(["a", "d", "e"])
  
imports: from __future__ import division
  import copy
  from collections import Counter
  import pytest
  from causalnex.ebaybbn import BBNNode, JoinTree, JoinTreeCliqueNode, SepSet, build_bbn, build_bbn_from_conditionals, build_join_tree, combinations, make_moralized_copy, make_node_func, make_undirected_copy, priority_func, triangulate
  from causalnex.ebaybbn.exceptions import VariableNotInGraphError, VariableValueNotInDomainError
  from causalnex.ebaybbn.graph import Node, UndirectedNode
  from causalnex.ebaybbn.utils import get_args, get_original_factors, make_key
label_desc: Use image node_id 10 for calling the TestBBN obj's underlying member method code with example usage: obj.test_jtclique_node_variable_names(huang_darwiche_jt) without return types