docs: @Override
      public void run(final RunNotifier junitNotifier) {
  
          log.debug("rootNode.toDebugString:\n" + rootNode.toDebugString());
  
          // for maven
          if (thisDescription == null) {
              thisDescription = getDescription();
          }
  
          log.debug("Description tree:\n" + printDescription(thisDescription, 0));
  
          // ExecutionContext.put(Scope.SUITE,
          // INotificationDistributor.NOTIFIER_DISTRIBUTOR_KEY,
          // notifier);
  
          notifier.setJunitRunNotifier(junitNotifier);
          // runner.setNotifier(notifier);
  
          Assert.assertNotNull("execution config has not been initialised", executionConfig);
  
          runner.run();
      }