ruby-test-xml 0.1.8-1 (arm64 binary) in ubuntu bionic

 Test your XML with Test::Unit, MiniTest, RSpec, or Cucumber using handy
 assertions like #assert_xml_equal or #assert_xml_structure_contain.
 .
 This library is a build dependency of Representable, which renders and parses
 JSON/XML/YAML documents from and to Ruby objects.