public NTextSearchPresenter(ITextSearchView view, string folderName){
     View = view;
     SetFolderName(folderName);
     _notificationHandlers = InitTextSearchNotifyHandlers();
     _engine = InitEngine();
     _searchEngineWorker = InitSearchEngineWorker();
 }
 private Engine InitEngine(){
     var engine = new Engine();
     engine.OnFileFound += engine_OnFileFound;
     return engine;
 }
 public static void MyClassInitialize(TestContext testContext) {
     _fsHelper = new FSHelper();
     _testFolder = _fsHelper.TestFolder;
     _engine = new Engine();
 }