code: def test_conjunctions(self):
      self.reset_values()
      self.assertListEqual(
          ruleset.DnfRuleSet(
              [self.conjunction1, self.conjunction4], "ThenPart"
          ).list_conjunctions(),
          [self.conjunction1, self.conjunction4],
      )
      self.assertListEqual(
          ruleset.DnfRuleSet(
              [self.conjunction1, self.conjunction3], "ThenPart"
          ).list_conjunctions(),
          [self.conjunction1],
      )
      self.assertListEqual(
          ruleset.DnfRuleSet(
              [self.conjunction2], "ThenPart"
          ).list_conjunctions(),
          [self.conjunction2],
      )
  
file_path: AIX360/tests/rule_induction/trxf/core/test_dnfruleset.py
imports: from unittest import TestCase
  from aix360.algorithms.rule_induction.trxf.core.feature import Feature
  import aix360.algorithms.rule_induction.trxf.core.predicate
  import aix360.algorithms.rule_induction.trxf.core.conjunction
  import aix360.algorithms.rule_induction.trxf.core.dnf_ruleset
label_desc: Use image node_id 2 for calling the TestDnfRuleSet obj's underlying member method code with example usage: obj.test_conjunctions() without return types