private void SetupDirectorySelected(string directory)
 {
     SetupStorageServiceFoldersEmpty();
     _fileSystemBrowserServiceMock = new FileSystemBrowserServiceMock(true, directory);
     CreateInstance();
 }
 private void SetupDirectoryNotSelected()
 {
     SetupStorageServiceFoldersEmpty();
     _fileSystemBrowserServiceMock = new FileSystemBrowserServiceMock(false, null);
     CreateInstance();
 }