private void updateFinished() {
    myDumb = false;
    if (myProject.isDisposed()) return;

    if (ApplicationManager.getApplication().isInternal()) LOG.info("updateFinished");

    try {
      myPublisher.exitDumbMode();
      FileEditorManagerEx.getInstanceEx(myProject).refreshIcons();
    } finally {
      // It may happen that one of the pending runWhenSmart actions triggers new dumb mode;
      // in this case we should quit processing pending actions and postpone them until the newly
      // started dumb mode finishes.
      while (!myDumb) {
        final Runnable runnable;
        synchronized (myRunWhenSmartQueue) {
          if (myRunWhenSmartQueue.isEmpty()) {
            break;
          }
          runnable = myRunWhenSmartQueue.pullFirst();
        }
        try {
          runnable.run();
        } catch (Throwable e) {
          LOG.error(e);
        }
      }
    }
  }
 @TestOnly
 public void setDumb(boolean dumb) {
   if (dumb) {
     myDumb = true;
     myPublisher.enteredDumbMode();
   } else {
     updateFinished();
   }
 }