# File TRASH/libxml-ruby-old/tests/tc_xml_parser.rb, line 84
  def test_ruby_xml_parser_default_substitute_entities()
    XML::Parser::default_substitute_entities = false
    assert(!XML::Parser::default_substitute_entities)

    XML::Parser::default_substitute_entities = true
    assert(XML::Parser::default_substitute_entities)

    XML::Parser::default_substitute_entities = false
    assert(!XML::Parser::default_substitute_entities)
  end