class Test::Unit::UI::XML::TestRunner

def attach_to_mediator
  @mediator.add_listener(TestResult::PASS_ASSERTION,
                         &method(:result_pass_assertion))
  @mediator.add_listener(TestResult::FAULT,
                         &method(:result_fault))
  @mediator.add_listener(TestRunnerMediator::STARTED,
                         &method(:started))
  @mediator.add_listener(TestRunnerMediator::FINISHED,
                         &method(:finished))
  @mediator.add_listener(TestCase::STARTED_OBJECT,
                         &method(:test_started))
  @mediator.add_listener(TestCase::FINISHED_OBJECT,
                         &method(:test_finished))
  @mediator.add_listener(TestSuite::STARTED_OBJECT,
                         &method(:test_suite_started))
  @mediator.add_listener(TestSuite::FINISHED_OBJECT,
                         &method(:test_suite_finished))
end